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Web Flange Flange Web Axis y-y Axis z-z Axis y-y Axis z-z Axis y-y Axis z-z Axis y-y Axis z-z h b t w t f r d c f /t f c w /t w I y I z i y i z W el,y W el,z W pl,y W pl,z U X I w I T A kg/m mm mm mm mm mm mm cm 4 cm 4 cm cm cm 3 cm 3 cm 3 cm 3 dm 6 cm 4 cm 2 HY1000x400x22x40 412.3 1,000.0 400.0 22.0 40.0 18.0 884.0 4.28 40.2 886,249 42,755 41.1 9.02 17,725 2,138 20,142 3,315 0.883 27.5 98.5 2,057 525.2 HY1000x400x22x36 388.5 1,000.0 400.0 22.0 36.0 18.0 892.0 4.75 40.5 821,805 38,489 40.7 8.82 16,436 1,924 18,746 2,996 0.876 30.2 89.4 1,614 494.9 HY1000x400x22x32 364.8 1,000.0 400.0 22.0 32.0 18.0 900.0 5.34 40.9 756,240 34,223 40.3 8.58 15,125 1,711 17,338 2,677 0.868 33.4 80.2 1,253 464.7 HY1000x400x22x28 341.1 1,000.0 400.0 22.0 28.0 18.0 908.0 6.11 41.3 689,543 29,957 39.8 8.30 13,791 1,498 15,918 2,358 0.859 36.8 70.8 969 434.5 HY1000x400x19x40 390.6 1,000.0 400.0 19.0 40.0 18.0 884.0 4.31 46.5 866,782 42,725 41.7 9.27 17,336 2,136 19,507 3,287 0.892 27.7 98.4 1,920 497.6 HY1000x400x19x36 366.7 1,000.0 400.0 19.0 36.0 18.0 892.0 4.79 46.9 801,826 38,458 41.4 9.07 16,037 1,923 18,100 2,968 0.886 30.7 89.3 1,478 467.1 HY1000x400x19x32 342.7 1,000.0 400.0 19.0 32.0 18.0 900.0 5.39 47.4 735,739 34,192 41.0 8.85 14,715 1,710 16,681 2,648 0.878 34.2 80.1 1,120 436.6 HY1000x400x19x28 318.8 1,000.0 400.0 19.0 28.0 18.0 908.0 6.16 47.8 668,512 29,926 40.6 8.58 13,370 1,496 15,249 2,329 0.869 38.3 70.7 838 406.1 HY1000x400x19x25 300.9 1,000.0 400.0 19.0 25.0 18.0 914.0 6.90 48.1 617,337 26,726 40.1 8.35 12,347 1,336 14,168 2,089 0.861 41.7 63.5 670 383.3 HY1000x400x16x36 344.8 1,000.0 400.0 16.0 36.0 18.0 892.0 4.83 55.8 781,846 38,436 42.2 9.35 15,637 1,922 17,454 2,943 0.897 30.8 89.3 1,377 439.3 HY1000x400x16x32 320.7 1,000.0 400.0 16.0 32.0 18.0 900.0 5.44 56.3 715,238 34,170 41.8 9.15 14,305 1,708 16,024 2,623 0.889 34.7 80.0 1,021 408.5 HY1000x400x16x28 296.6 1,000.0 400.0 16.0 28.0 18.0 908.0 6.21 56.8 647,481 29,903 41.4 8.90 12,950 1,495 14,581 2,304 0.881 39.3 70.6 740 377.8 HY1000x400x16x25 278.5 1,000.0 400.0 16.0 25.0 18.0 914.0 6.96 57.1 595,903 26,703 41.0 8.68 11,918 1,335 13,491 2,064 0.873 43.4 63.5 573 354.8 HY1000x400x16x22 260.4 1,000.0 400.0 16.0 22.0 18.0 920.0 7.91 57.5 543,669 23,504 40.5 8.42 10,873 1,175 12,394 1,825 0.864 48.0 56.2 440 331.7 HY1000x350x22x40 380.9 1,000.0 350.0 22.0 40.0 18.0 884.0 3.65 40.2 794,036 28,672 40.5 7.69 15,881 1,638 18,222 2,565 0.876 27.9 66.1 1,844 485.2 HY1000x350x22x36 360.3 1,000.0 350.0 22.0 36.0 18.0 892.0 4.06 40.5 738,130 25,814 40.1 7.50 14,763 1,475 17,011 2,321 0.869 30.6 60.0 1,458 458.9 HY1000x350x22x32 339.7 1,000.0 350.0 22.0 32.0 18.0 900.0 4.56 40.9 681,250 22,956 39.7 7.28 13,625 1,312 15,789 2,077 0.861 33.7 53.8 1,144 432.7 HY1000x350x22x28 319.1 1,000.0 350.0 22.0 28.0 18.0 908.0 5.21 41.3 623,389 20,099 39.2 7.03 12,468 1,148 14,557 1,833 0.851 37.1 47.5 896 406.5 HY1000x350x19x40 359.2 1,000.0 350.0 19.0 40.0 18.0 884.0 3.69 46.5 774,569 28,641 41.1 7.91 15,491 1,637 17,587 2,537 0.886 28.1 66.0 1,707 457.6 HY1000x350x19x36 338.4 1,000.0 350.0 19.0 36.0 18.0 892.0 4.10 46.9 718,150 25,783 40.8 7.73 14,363 1,473 16,365 2,293 0.879 31.1 59.9 1,323 431.1 HY1000x350x19x32 317.6 1,000.0 350.0 19.0 32.0 18.0 900.0 4.61 47.4 660,750 22,926 40.4 7.53 13,215 1,310 15,132 2,048 0.871 34.7 53.7 1,011 404.6 HY1000x350x19x28 296.8 1,000.0 350.0 19.0 28.0 18.0 908.0 5.27 47.8 602,359 20,068 39.9 7.28 12,047 1,147 13,889 1,804 0.862 38.7 47.4 764 378.1 HY1000x350x19x25 281.3 1,000.0 350.0 19.0 25.0 18.0 914.0 5.90 48.1 557,910 17,924 39.5 7.07 11,158 1,024 12,949 1,621 0.854 42.0 42.6 618 358.3 HY1000x350x16x32 295.6 1,000.0 350.0 16.0 32.0 18.0 900.0 4.66 56.3 640,249 22,903 41.2 7.80 12,805 1,309 14,475 2,023 0.883 35.2 53.7 911 376.5 HY1000x350x16x28 274.6 1,000.0 350.0 16.0 28.0 18.0 908.0 5.32 56.8 581,328 20,045 40.8 7.57 11,627 1,145 13,220 1,779 0.874 39.9 47.3 666 349.8 HY1000x350x16x25 258.9 1,000.0 350.0 16.0 25.0 18.0 914.0 5.96 57.1 536,476 17,901 40.3 7.37 10,730 1,023 12,272 1,595 0.866 43.9 42.5 521 329.8 HY1000x350x16x22 243.1 1,000.0 350.0 16.0 22.0 18.0 920.0 6.77 57.5 491,053 15,758 39.8 7.13 9,821 900 11,318 1,412 0.857 48.4 37.7 405 309.7 HY1000x300x22x40 349.5 1,000.0 300.0 22.0 40.0 18.0 884.0 3.03 40.2 701,822 18,088 39.7 6.37 14,036 1,206 16,302 1,915 0.868 28.4 41.7 1,631 445.2 HY1000x300x22x36 332.0 1,000.0 300.0 22.0 36.0 18.0 892.0 3.36 40.5 654,454 16,289 39.3 6.21 13,089 1,086 15,276 1,736 0.860 31.1 37.8 1,302 422.9 HY1000x300x22x32 314.6 1,000.0 300.0 22.0 32.0 18.0 900.0 3.78 40.9 606,261 14,490 38.9 6.01 12,125 966 14,240 1,557 0.852 34.1 33.9 1,035 400.7 HY1000x300x22x28 297.1 1,000.0 300.0 22.0 28.0 18.0 908.0 4.32 41.3 557,236 12,690 38.4 5.79 11,145 846 13,196 1,378 0.842 37.3 30.0 823 378.5 HY1000x300x19x40 327.8 1,000.0 300.0 19.0 40.0 18.0 884.0 3.06 46.5 682,355 18,058 40.4 6.58 13,647 1,204 15,667 1,887 0.878 28.7 41.6 1,493 417.6 HY1000x300x19x36 310.2 1,000.0 300.0 19.0 36.0 18.0 892.0 3.40 46.9 634,475 16,258 40.1 6.41 12,689 1,084 14,630 1,708 0.871 31.7 37.8 1,167 395.1 HY1000x300x19x32 292.5 1,000.0 300.0 19.0 32.0 18.0 900.0 3.83 47.4 585,760 14,459 39.6 6.23 11,715 964 13,583 1,528 0.862 35.2 33.9 902 372.6 HY1000x300x19x28 274.9 1,000.0 300.0 19.0 28.0 18.0 908.0 4.38 47.8 536,205 12,659 39.1 6.01 10,724 844 12,528 1,349 0.853 39.2 29.9 691 350.1 HY1000x300x19x25 261.6 1,000.0 300.0 19.0 25.0 18.0 914.0 4.90 48.1 498,483 11,310 38.7 5.83 9,970 754 11,730 1,214 0.845 42.4 26.9 566 333.3 HY1000x300x16x32 270.5 1,000.0 300.0 16.0 32.0 18.0 900.0 3.88 56.3 565,260 14,436 40.5 6.47 11,305 962 12,926 1,503 0.875 35.9 33.8 802 344.5 HY1000x300x16x28 252.6 1,000.0 300.0 16.0 28.0 18.0 908.0 4.43 56.8 515,175 12,637 40.0 6.27 10,303 842 11,860 1,324 0.865 40.5 29.8 593 321.8 HY1000x300x16x25 239.3 1,000.0 300.0 16.0 25.0 18.0 914.0 4.96 57.1 477,049 11,287 39.6 6.09 9,541 752 11,053 1,189 0.857 44.5 26.8 469 304.8 HY1000x300x16x22 225.9 1,000.0 300.0 16.0 22.0 18.0 920.0 5.64 57.5 438,438 9,937 39.0 5.88 8,769 662 10,242 1,055 0.848 48.9 23.8 369 287.7 HY1000x250x19x40 296.4 1,000.0 250.0 19.0 40.0 18.0 884.0 2.44 46.5 590,142 10,475 39.5 5.27 11,803 838 13,747 1,337 0.867 29.5 24.1 1,280 377.6 HY1000x250x19x36 281.9 1,000.0 250.0 19.0 36.0 18.0 892.0 2.71 46.9 550,799 9,433 39.2 5.13 11,016 755 12,895 1,213 0.859 32.5 21.9 1,012 359.1 HY1000x250x19x32 267.4 1,000.0 250.0 19.0 32.0 18.0 900.0 3.05 47.4 510,771 8,392 38.7 4.96 10,215 671 12,034 1,088 0.851 35.9 19.7 793 340.6 HY1000x250x19x28 252.9 1,000.0 250.0 19.0 28.0 18.0 908.0 3.48 47.8 470,052 7,351 38.2 4.78 9,401 588 11,167 964 0.841 39.7 17.4 618 322.1 HY1000x250x19x25 242.0 1,000.0 250.0 19.0 25.0 18.0 914.0 3.90 48.1 439,056 6,570 37.7 4.62 8,781 526 10,512 871 0.833 42.8 15.6 514 308.3 HY1000x250x16x32 245.3 1,000.0 250.0 16.0 32.0 18.0 900.0 3.09 56.3 490,271 8,370 39.6 5.17 9,805 670 11,377 1,063 0.864 36.8 19.6 693 312.5 HY1000x250x16x28 230.6 1,000.0 250.0 16.0 28.0 18.0 908.0 3.54 56.8 449,021 7,328 39.1 4.99 8,980 586 10,499 939 0.854 41.4 17.3 520 293.8 HY1000x250x16x25 219.6 1,000.0 250.0 16.0 25.0 18.0 914.0 3.96 57.1 417,622 6,547 38.6 4.84 8,352 524 9,835 845 0.846 45.2 15.6 417 279.8 HY1000x250x16x22 208.6 1,000.0 250.0 16.0 22.0 18.0 920.0 4.50 57.5 385,822 5,766 38.1 4.66 7,716 461 9,167 752 0.837 49.4 13.8 334 265.7 Area of Section Radius of Gyration Buckling Parameter Depth of section Width of section Torsional Constant HY1000x400 HY1000x350 HY1000x300 Torsional Index Warping Constant Elastic Modulus Plastic Modulus Second Moment of Area Root Radius Depth between Fillets Ratios for Local Buckling Thickness Mass per Meter HY1000x250 Dimensions and Properties for NSHYPER BEAM TM [EN 1993-1-1:2005] Section Designation 1 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

description

Steel design according to Japanese practice

Transcript of Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

Page 1: Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

Web Flange Flange WebAxisy-y

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

HY1000x400x22x40 412.3 1,000.0 400.0 22.0 40.0 18.0 884.0 4.28 40.2 886,249 42,755 41.1 9.02 17,725 2,138 20,142 3,315 0.883 27.5 98.5 2,057 525.2HY1000x400x22x36 388.5 1,000.0 400.0 22.0 36.0 18.0 892.0 4.75 40.5 821,805 38,489 40.7 8.82 16,436 1,924 18,746 2,996 0.876 30.2 89.4 1,614 494.9HY1000x400x22x32 364.8 1,000.0 400.0 22.0 32.0 18.0 900.0 5.34 40.9 756,240 34,223 40.3 8.58 15,125 1,711 17,338 2,677 0.868 33.4 80.2 1,253 464.7HY1000x400x22x28 341.1 1,000.0 400.0 22.0 28.0 18.0 908.0 6.11 41.3 689,543 29,957 39.8 8.30 13,791 1,498 15,918 2,358 0.859 36.8 70.8 969 434.5HY1000x400x19x40 390.6 1,000.0 400.0 19.0 40.0 18.0 884.0 4.31 46.5 866,782 42,725 41.7 9.27 17,336 2,136 19,507 3,287 0.892 27.7 98.4 1,920 497.6HY1000x400x19x36 366.7 1,000.0 400.0 19.0 36.0 18.0 892.0 4.79 46.9 801,826 38,458 41.4 9.07 16,037 1,923 18,100 2,968 0.886 30.7 89.3 1,478 467.1HY1000x400x19x32 342.7 1,000.0 400.0 19.0 32.0 18.0 900.0 5.39 47.4 735,739 34,192 41.0 8.85 14,715 1,710 16,681 2,648 0.878 34.2 80.1 1,120 436.6HY1000x400x19x28 318.8 1,000.0 400.0 19.0 28.0 18.0 908.0 6.16 47.8 668,512 29,926 40.6 8.58 13,370 1,496 15,249 2,329 0.869 38.3 70.7 838 406.1HY1000x400x19x25 300.9 1,000.0 400.0 19.0 25.0 18.0 914.0 6.90 48.1 617,337 26,726 40.1 8.35 12,347 1,336 14,168 2,089 0.861 41.7 63.5 670 383.3HY1000x400x16x36 344.8 1,000.0 400.0 16.0 36.0 18.0 892.0 4.83 55.8 781,846 38,436 42.2 9.35 15,637 1,922 17,454 2,943 0.897 30.8 89.3 1,377 439.3HY1000x400x16x32 320.7 1,000.0 400.0 16.0 32.0 18.0 900.0 5.44 56.3 715,238 34,170 41.8 9.15 14,305 1,708 16,024 2,623 0.889 34.7 80.0 1,021 408.5HY1000x400x16x28 296.6 1,000.0 400.0 16.0 28.0 18.0 908.0 6.21 56.8 647,481 29,903 41.4 8.90 12,950 1,495 14,581 2,304 0.881 39.3 70.6 740 377.8HY1000x400x16x25 278.5 1,000.0 400.0 16.0 25.0 18.0 914.0 6.96 57.1 595,903 26,703 41.0 8.68 11,918 1,335 13,491 2,064 0.873 43.4 63.5 573 354.8HY1000x400x16x22 260.4 1,000.0 400.0 16.0 22.0 18.0 920.0 7.91 57.5 543,669 23,504 40.5 8.42 10,873 1,175 12,394 1,825 0.864 48.0 56.2 440 331.7HY1000x350x22x40 380.9 1,000.0 350.0 22.0 40.0 18.0 884.0 3.65 40.2 794,036 28,672 40.5 7.69 15,881 1,638 18,222 2,565 0.876 27.9 66.1 1,844 485.2HY1000x350x22x36 360.3 1,000.0 350.0 22.0 36.0 18.0 892.0 4.06 40.5 738,130 25,814 40.1 7.50 14,763 1,475 17,011 2,321 0.869 30.6 60.0 1,458 458.9HY1000x350x22x32 339.7 1,000.0 350.0 22.0 32.0 18.0 900.0 4.56 40.9 681,250 22,956 39.7 7.28 13,625 1,312 15,789 2,077 0.861 33.7 53.8 1,144 432.7HY1000x350x22x28 319.1 1,000.0 350.0 22.0 28.0 18.0 908.0 5.21 41.3 623,389 20,099 39.2 7.03 12,468 1,148 14,557 1,833 0.851 37.1 47.5 896 406.5HY1000x350x19x40 359.2 1,000.0 350.0 19.0 40.0 18.0 884.0 3.69 46.5 774,569 28,641 41.1 7.91 15,491 1,637 17,587 2,537 0.886 28.1 66.0 1,707 457.6HY1000x350x19x36 338.4 1,000.0 350.0 19.0 36.0 18.0 892.0 4.10 46.9 718,150 25,783 40.8 7.73 14,363 1,473 16,365 2,293 0.879 31.1 59.9 1,323 431.1HY1000x350x19x32 317.6 1,000.0 350.0 19.0 32.0 18.0 900.0 4.61 47.4 660,750 22,926 40.4 7.53 13,215 1,310 15,132 2,048 0.871 34.7 53.7 1,011 404.6HY1000x350x19x28 296.8 1,000.0 350.0 19.0 28.0 18.0 908.0 5.27 47.8 602,359 20,068 39.9 7.28 12,047 1,147 13,889 1,804 0.862 38.7 47.4 764 378.1HY1000x350x19x25 281.3 1,000.0 350.0 19.0 25.0 18.0 914.0 5.90 48.1 557,910 17,924 39.5 7.07 11,158 1,024 12,949 1,621 0.854 42.0 42.6 618 358.3HY1000x350x16x32 295.6 1,000.0 350.0 16.0 32.0 18.0 900.0 4.66 56.3 640,249 22,903 41.2 7.80 12,805 1,309 14,475 2,023 0.883 35.2 53.7 911 376.5HY1000x350x16x28 274.6 1,000.0 350.0 16.0 28.0 18.0 908.0 5.32 56.8 581,328 20,045 40.8 7.57 11,627 1,145 13,220 1,779 0.874 39.9 47.3 666 349.8HY1000x350x16x25 258.9 1,000.0 350.0 16.0 25.0 18.0 914.0 5.96 57.1 536,476 17,901 40.3 7.37 10,730 1,023 12,272 1,595 0.866 43.9 42.5 521 329.8HY1000x350x16x22 243.1 1,000.0 350.0 16.0 22.0 18.0 920.0 6.77 57.5 491,053 15,758 39.8 7.13 9,821 900 11,318 1,412 0.857 48.4 37.7 405 309.7HY1000x300x22x40 349.5 1,000.0 300.0 22.0 40.0 18.0 884.0 3.03 40.2 701,822 18,088 39.7 6.37 14,036 1,206 16,302 1,915 0.868 28.4 41.7 1,631 445.2HY1000x300x22x36 332.0 1,000.0 300.0 22.0 36.0 18.0 892.0 3.36 40.5 654,454 16,289 39.3 6.21 13,089 1,086 15,276 1,736 0.860 31.1 37.8 1,302 422.9HY1000x300x22x32 314.6 1,000.0 300.0 22.0 32.0 18.0 900.0 3.78 40.9 606,261 14,490 38.9 6.01 12,125 966 14,240 1,557 0.852 34.1 33.9 1,035 400.7HY1000x300x22x28 297.1 1,000.0 300.0 22.0 28.0 18.0 908.0 4.32 41.3 557,236 12,690 38.4 5.79 11,145 846 13,196 1,378 0.842 37.3 30.0 823 378.5HY1000x300x19x40 327.8 1,000.0 300.0 19.0 40.0 18.0 884.0 3.06 46.5 682,355 18,058 40.4 6.58 13,647 1,204 15,667 1,887 0.878 28.7 41.6 1,493 417.6HY1000x300x19x36 310.2 1,000.0 300.0 19.0 36.0 18.0 892.0 3.40 46.9 634,475 16,258 40.1 6.41 12,689 1,084 14,630 1,708 0.871 31.7 37.8 1,167 395.1HY1000x300x19x32 292.5 1,000.0 300.0 19.0 32.0 18.0 900.0 3.83 47.4 585,760 14,459 39.6 6.23 11,715 964 13,583 1,528 0.862 35.2 33.9 902 372.6HY1000x300x19x28 274.9 1,000.0 300.0 19.0 28.0 18.0 908.0 4.38 47.8 536,205 12,659 39.1 6.01 10,724 844 12,528 1,349 0.853 39.2 29.9 691 350.1HY1000x300x19x25 261.6 1,000.0 300.0 19.0 25.0 18.0 914.0 4.90 48.1 498,483 11,310 38.7 5.83 9,970 754 11,730 1,214 0.845 42.4 26.9 566 333.3HY1000x300x16x32 270.5 1,000.0 300.0 16.0 32.0 18.0 900.0 3.88 56.3 565,260 14,436 40.5 6.47 11,305 962 12,926 1,503 0.875 35.9 33.8 802 344.5HY1000x300x16x28 252.6 1,000.0 300.0 16.0 28.0 18.0 908.0 4.43 56.8 515,175 12,637 40.0 6.27 10,303 842 11,860 1,324 0.865 40.5 29.8 593 321.8HY1000x300x16x25 239.3 1,000.0 300.0 16.0 25.0 18.0 914.0 4.96 57.1 477,049 11,287 39.6 6.09 9,541 752 11,053 1,189 0.857 44.5 26.8 469 304.8HY1000x300x16x22 225.9 1,000.0 300.0 16.0 22.0 18.0 920.0 5.64 57.5 438,438 9,937 39.0 5.88 8,769 662 10,242 1,055 0.848 48.9 23.8 369 287.7HY1000x250x19x40 296.4 1,000.0 250.0 19.0 40.0 18.0 884.0 2.44 46.5 590,142 10,475 39.5 5.27 11,803 838 13,747 1,337 0.867 29.5 24.1 1,280 377.6HY1000x250x19x36 281.9 1,000.0 250.0 19.0 36.0 18.0 892.0 2.71 46.9 550,799 9,433 39.2 5.13 11,016 755 12,895 1,213 0.859 32.5 21.9 1,012 359.1HY1000x250x19x32 267.4 1,000.0 250.0 19.0 32.0 18.0 900.0 3.05 47.4 510,771 8,392 38.7 4.96 10,215 671 12,034 1,088 0.851 35.9 19.7 793 340.6HY1000x250x19x28 252.9 1,000.0 250.0 19.0 28.0 18.0 908.0 3.48 47.8 470,052 7,351 38.2 4.78 9,401 588 11,167 964 0.841 39.7 17.4 618 322.1HY1000x250x19x25 242.0 1,000.0 250.0 19.0 25.0 18.0 914.0 3.90 48.1 439,056 6,570 37.7 4.62 8,781 526 10,512 871 0.833 42.8 15.6 514 308.3HY1000x250x16x32 245.3 1,000.0 250.0 16.0 32.0 18.0 900.0 3.09 56.3 490,271 8,370 39.6 5.17 9,805 670 11,377 1,063 0.864 36.8 19.6 693 312.5HY1000x250x16x28 230.6 1,000.0 250.0 16.0 28.0 18.0 908.0 3.54 56.8 449,021 7,328 39.1 4.99 8,980 586 10,499 939 0.854 41.4 17.3 520 293.8HY1000x250x16x25 219.6 1,000.0 250.0 16.0 25.0 18.0 914.0 3.96 57.1 417,622 6,547 38.6 4.84 8,352 524 9,835 845 0.846 45.2 15.6 417 279.8HY1000x250x16x22 208.6 1,000.0 250.0 16.0 22.0 18.0 920.0 4.50 57.5 385,822 5,766 38.1 4.66 7,716 461 9,167 752 0.837 49.4 13.8 334 265.7

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

HY1000x400

HY1000x350

HY1000x300

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

HY1000x250

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

1 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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Web Flange Flange WebAxisy-y

Axisz-z

Axisy-y

Axisz-z

Axisy-y

Axisz-z

Axisy-y

Axisz-z

h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY950x400x22x40 403.6 950.0 400.0 22.0 40.0 18.0 834.0 4.28 37.9 788,798 42,750 39.2 9.12 16,606 2,138 18,843 3,309 0.885 25.9 88.5 2,040 514.2HY950x400x22x36 379.9 950.0 400.0 22.0 36.0 18.0 842.0 4.75 38.3 731,145 38,484 38.9 8.92 15,393 1,924 17,522 2,990 0.878 28.5 80.4 1,596 483.9HY950x400x22x32 356.2 950.0 400.0 22.0 32.0 18.0 850.0 5.34 38.6 672,431 34,219 38.5 8.68 14,156 1,711 16,190 2,671 0.870 31.5 72.1 1,236 453.7HY950x400x22x28 332.4 950.0 400.0 22.0 28.0 18.0 858.0 6.11 39.0 612,646 29,953 38.0 8.41 12,898 1,498 14,845 2,352 0.861 34.8 63.7 951 423.5HY950x400x19x40 383.1 950.0 400.0 19.0 40.0 18.0 834.0 4.31 43.9 772,336 42,722 39.8 9.36 16,260 2,136 18,275 3,282 0.894 26.0 88.4 1,909 488.1HY950x400x19x36 359.2 950.0 400.0 19.0 36.0 18.0 842.0 4.79 44.3 714,224 38,456 39.5 9.17 15,036 1,923 16,944 2,963 0.888 28.9 80.3 1,467 457.6HY950x400x19x32 335.3 950.0 400.0 19.0 32.0 18.0 850.0 5.39 44.7 655,043 34,189 39.2 8.95 13,790 1,709 15,601 2,644 0.880 32.2 72.0 1,109 427.1HY950x400x19x28 311.4 950.0 400.0 19.0 28.0 18.0 858.0 6.16 45.2 594,783 29,923 38.7 8.69 12,522 1,496 14,246 2,324 0.871 36.2 63.6 826 396.6HY950x400x19x25 293.4 950.0 400.0 19.0 25.0 18.0 864.0 6.90 45.5 548,874 26,724 38.3 8.46 11,555 1,336 13,222 2,085 0.864 39.4 57.2 658 373.8HY950x400x16x36 338.5 950.0 400.0 16.0 36.0 18.0 842.0 4.83 52.6 697,304 38,434 40.2 9.44 14,680 1,922 16,366 2,940 0.898 29.0 80.3 1,370 431.3HY950x400x16x32 314.4 950.0 400.0 16.0 32.0 18.0 850.0 5.44 53.1 637,656 34,168 39.9 9.24 13,424 1,708 15,012 2,620 0.891 32.7 72.0 1,014 400.5HY950x400x16x28 290.3 950.0 400.0 16.0 28.0 18.0 858.0 6.21 53.6 576,920 29,902 39.5 8.99 12,146 1,495 13,647 2,301 0.883 37.1 63.5 733 369.8HY950x400x16x25 272.2 950.0 400.0 16.0 25.0 18.0 864.0 6.96 54.0 530,649 26,702 39.1 8.77 11,172 1,335 12,614 2,061 0.875 41.0 57.1 566 346.8HY950x400x16x22 254.1 950.0 400.0 16.0 22.0 18.0 870.0 7.91 54.4 483,756 23,502 38.7 8.52 10,184 1,175 11,575 1,821 0.867 45.4 50.6 434 323.7HY950x350x22x40 372.2 950.0 350.0 22.0 40.0 18.0 834.0 3.65 37.9 705,935 28,667 38.6 7.78 14,862 1,638 17,023 2,559 0.879 26.2 59.3 1,826 474.2HY950x350x22x36 351.6 950.0 350.0 22.0 36.0 18.0 842.0 4.06 38.3 655,921 25,809 38.3 7.59 13,809 1,475 15,877 2,315 0.872 28.9 53.9 1,440 447.9HY950x350x22x32 331.0 950.0 350.0 22.0 32.0 18.0 850.0 4.56 38.6 604,986 22,952 37.9 7.38 12,737 1,312 14,721 2,071 0.864 31.8 48.4 1,126 421.7HY950x350x22x28 310.4 950.0 350.0 22.0 28.0 18.0 858.0 5.21 39.0 553,122 20,094 37.4 7.13 11,645 1,148 13,555 1,827 0.854 35.0 42.7 878 395.5HY950x350x19x40 351.7 950.0 350.0 19.0 40.0 18.0 834.0 3.69 43.9 689,473 28,638 39.2 7.99 14,515 1,636 16,455 2,532 0.889 26.5 59.3 1,695 448.1HY950x350x19x36 331.0 950.0 350.0 19.0 36.0 18.0 842.0 4.10 44.3 639,000 25,781 38.9 7.82 13,453 1,473 15,299 2,288 0.882 29.3 53.8 1,311 421.6HY950x350x19x32 310.2 950.0 350.0 19.0 32.0 18.0 850.0 4.61 44.7 587,598 22,923 38.6 7.62 12,370 1,310 14,132 2,044 0.874 32.7 48.3 1,000 395.1HY950x350x19x28 289.4 950.0 350.0 19.0 28.0 18.0 858.0 5.27 45.2 535,259 20,065 38.1 7.38 11,269 1,147 12,955 1,799 0.865 36.5 42.6 753 368.6HY950x350x19x25 273.8 950.0 350.0 19.0 25.0 18.0 864.0 5.90 45.5 495,384 17,921 37.7 7.17 10,429 1,024 12,065 1,616 0.857 39.7 38.3 606 348.8HY950x350x16x32 289.3 950.0 350.0 16.0 32.0 18.0 850.0 4.66 53.1 570,211 22,901 39.3 7.88 12,004 1,309 13,544 2,020 0.886 33.2 48.2 905 368.5HY950x350x16x28 268.3 950.0 350.0 16.0 28.0 18.0 858.0 5.32 53.6 517,396 20,043 38.9 7.66 10,893 1,145 12,356 1,776 0.877 37.6 42.6 660 341.8HY950x350x16x25 252.6 950.0 350.0 16.0 25.0 18.0 864.0 5.96 54.0 477,159 17,900 38.5 7.46 10,045 1,023 11,458 1,592 0.869 41.4 38.3 514 321.8HY950x350x16x22 236.9 950.0 350.0 16.0 22.0 18.0 870.0 6.77 54.4 436,382 15,756 38.0 7.23 9,187 900 10,554 1,409 0.860 45.7 33.9 398 301.7HY950x300x22x40 340.8 950.0 300.0 22.0 40.0 18.0 834.0 3.03 37.9 623,072 18,084 37.9 6.45 13,117 1,206 15,203 1,909 0.871 26.7 37.4 1,613 434.2HY950x300x22x36 323.4 950.0 300.0 22.0 36.0 18.0 842.0 3.36 38.3 580,696 16,284 37.5 6.29 12,225 1,086 14,232 1,730 0.863 29.3 34.0 1,285 411.9HY950x300x22x32 305.9 950.0 300.0 22.0 32.0 18.0 850.0 3.78 38.6 537,541 14,485 37.1 6.10 11,317 966 13,252 1,551 0.855 32.2 30.5 1,017 389.7HY950x300x22x28 288.5 950.0 300.0 22.0 28.0 18.0 858.0 4.32 39.0 493,598 12,686 36.7 5.88 10,392 846 12,264 1,372 0.845 35.3 27.0 805 367.5HY950x300x19x40 320.3 950.0 300.0 19.0 40.0 18.0 834.0 3.06 43.9 606,609 18,055 38.6 6.65 12,771 1,204 14,635 1,882 0.881 27.0 37.4 1,482 408.1HY950x300x19x36 302.7 950.0 300.0 19.0 36.0 18.0 842.0 3.40 44.3 563,775 16,256 38.2 6.49 11,869 1,084 13,654 1,703 0.874 29.9 33.9 1,156 385.6HY950x300x19x32 285.1 950.0 300.0 19.0 32.0 18.0 850.0 3.83 44.7 520,153 14,456 37.8 6.31 10,951 964 12,664 1,524 0.866 33.2 30.5 890 363.1HY950x300x19x28 267.4 950.0 300.0 19.0 28.0 18.0 858.0 4.38 45.2 475,735 12,656 37.4 6.10 10,015 844 11,664 1,344 0.856 36.9 26.9 680 340.6HY950x300x19x25 254.2 950.0 300.0 19.0 25.0 18.0 864.0 4.90 45.5 441,895 11,307 36.9 5.91 9,303 754 10,909 1,210 0.848 40.0 24.2 554 323.8HY950x300x16x32 264.2 950.0 300.0 16.0 32.0 18.0 850.0 3.88 53.1 502,765 14,435 38.7 6.55 10,585 962 12,075 1,500 0.878 33.8 30.4 795 336.5HY950x300x16x28 246.3 950.0 300.0 16.0 28.0 18.0 858.0 4.43 53.6 457,872 12,635 38.2 6.35 9,639 842 11,065 1,321 0.868 38.2 26.9 586 313.8HY950x300x16x25 233.0 950.0 300.0 16.0 25.0 18.0 864.0 4.96 54.0 423,670 11,285 37.8 6.17 8,919 752 10,302 1,186 0.860 42.0 24.1 462 296.8HY950x300x16x22 219.6 950.0 300.0 16.0 22.0 18.0 870.0 5.64 54.4 389,008 9,935 37.3 5.96 8,190 662 9,533 1,051 0.851 46.1 21.4 363 279.7HY950x250x19x40 288.9 950.0 250.0 19.0 40.0 18.0 834.0 2.44 43.9 523,746 10,472 37.7 5.33 11,026 838 12,815 1,332 0.870 27.7 21.7 1,269 368.1HY950x250x19x36 274.4 950.0 250.0 19.0 36.0 18.0 842.0 2.71 44.3 488,551 9,431 37.4 5.19 10,285 754 12,009 1,208 0.863 30.6 19.7 1,000 349.6HY950x250x19x32 259.9 950.0 250.0 19.0 32.0 18.0 850.0 3.05 44.7 452,708 8,389 37.0 5.03 9,531 671 11,195 1,084 0.854 33.8 17.7 781 331.1HY950x250x19x28 245.4 950.0 250.0 19.0 28.0 18.0 858.0 3.48 45.2 416,211 7,348 36.5 4.85 8,762 588 10,374 959 0.845 37.5 15.6 607 312.6HY950x250x19x25 234.5 950.0 250.0 19.0 25.0 18.0 864.0 3.90 45.5 388,405 6,567 36.1 4.69 8,177 525 9,753 866 0.837 40.4 14.0 502 298.8HY950x250x16x32 239.1 950.0 250.0 16.0 32.0 18.0 850.0 3.09 53.1 435,320 8,368 37.8 5.24 9,165 669 10,606 1,060 0.867 34.6 17.6 686 304.5HY950x250x16x28 224.4 950.0 250.0 16.0 28.0 18.0 858.0 3.54 53.6 398,348 7,327 37.3 5.06 8,386 586 9,774 936 0.857 38.9 15.6 513 285.8HY950x250x16x25 213.3 950.0 250.0 16.0 25.0 18.0 864.0 3.96 54.0 370,180 6,545 36.9 4.91 7,793 524 9,145 842 0.849 42.6 14.0 410 271.8HY950x250x16x22 202.3 950.0 250.0 16.0 22.0 18.0 870.0 4.50 54.4 341,634 5,764 36.4 4.73 7,192 461 8,512 749 0.840 46.6 12.4 327 257.7

HY950x400

HY950x350

HY950x300

HY950x250

2 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

Page 3: Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

Web Flange Flange WebAxisy-y

Axisz-z

Axisy-y

Axisz-z

Axisy-y

Axisz-z

Axisy-y

Axisz-z

h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY900x400x22x40 395.0 900.0 400.0 22.0 40.0 18.0 784.0 4.28 35.6 697,775 42,746 37.2 9.22 15,506 2,137 17,571 3,303 0.887 24.3 79.0 2,022 503.2HY900x400x22x36 371.3 900.0 400.0 22.0 36.0 18.0 792.0 4.75 36.0 646,535 38,480 37.0 9.02 14,367 1,924 16,326 2,984 0.880 26.8 71.8 1,578 472.9HY900x400x22x32 347.5 900.0 400.0 22.0 32.0 18.0 800.0 5.34 36.4 594,294 34,214 36.6 8.79 13,207 1,711 15,069 2,665 0.873 29.6 64.4 1,218 442.7HY900x400x22x28 323.8 900.0 400.0 22.0 28.0 18.0 808.0 6.11 36.7 541,043 29,948 36.2 8.52 12,023 1,497 13,800 2,346 0.864 32.8 56.9 934 412.5HY900x400x19x40 375.7 900.0 400.0 19.0 40.0 18.0 784.0 4.31 41.3 683,991 42,719 37.8 9.45 15,200 2,136 17,067 3,278 0.896 24.4 79.0 1,897 478.6HY900x400x19x36 351.8 900.0 400.0 19.0 36.0 18.0 792.0 4.79 41.7 632,343 38,453 37.6 9.26 14,052 1,923 15,812 2,958 0.890 27.1 71.8 1,456 448.1HY900x400x19x32 327.8 900.0 400.0 19.0 32.0 18.0 800.0 5.39 42.1 579,687 34,187 37.3 9.05 12,882 1,709 14,545 2,639 0.882 30.3 64.4 1,097 417.6HY900x400x19x28 303.9 900.0 400.0 19.0 28.0 18.0 808.0 6.16 42.5 526,012 29,920 36.9 8.79 11,689 1,496 13,266 2,320 0.874 34.0 56.9 815 387.1HY900x400x19x25 286.0 900.0 400.0 19.0 25.0 18.0 814.0 6.90 42.8 485,082 26,721 36.5 8.56 10,780 1,336 12,299 2,080 0.866 37.2 51.1 647 364.3HY900x400x16x36 332.3 900.0 400.0 16.0 36.0 18.0 792.0 4.83 49.5 618,152 38,433 38.2 9.53 13,737 1,922 15,298 2,936 0.900 27.2 71.7 1,363 423.3HY900x400x16x32 308.1 900.0 400.0 16.0 32.0 18.0 800.0 5.44 50.0 565,080 34,166 37.9 9.33 12,557 1,708 14,021 2,617 0.893 30.7 64.4 1,007 392.5HY900x400x16x28 284.0 900.0 400.0 16.0 28.0 18.0 808.0 6.21 50.5 510,982 29,900 37.6 9.09 11,355 1,495 12,732 2,297 0.885 34.8 56.8 726 361.8HY900x400x16x25 265.9 900.0 400.0 16.0 25.0 18.0 814.0 6.96 50.9 469,729 26,700 37.2 8.88 10,438 1,335 11,757 2,058 0.878 38.5 51.1 559 338.8HY900x400x16x22 247.9 900.0 400.0 16.0 22.0 18.0 820.0 7.91 51.3 427,889 23,500 36.8 8.63 9,509 1,175 10,775 1,818 0.869 42.7 45.3 427 315.7HY900x400x14x28 270.8 900.0 400.0 14.0 28.0 18.0 808.0 6.25 57.7 500,962 29,890 38.1 9.31 11,132 1,494 12,376 2,284 0.893 35.1 56.8 681 344.9HY900x400x14x25 252.6 900.0 400.0 14.0 25.0 18.0 814.0 7.00 58.1 459,494 26,690 37.8 9.11 10,211 1,334 11,396 2,045 0.886 39.1 51.1 515 321.8HY900x400x14x22 234.4 900.0 400.0 14.0 22.0 18.0 820.0 7.95 58.6 417,436 23,490 37.4 8.87 9,276 1,174 10,409 1,805 0.878 43.9 45.3 383 298.6HY900x350x22x40 363.6 900.0 350.0 22.0 40.0 18.0 784.0 3.65 35.6 623,762 28,663 36.7 7.87 13,861 1,638 15,851 2,553 0.882 24.6 53.0 1,809 463.2HY900x350x22x36 343.0 900.0 350.0 22.0 36.0 18.0 792.0 4.06 36.0 579,311 25,805 36.4 7.68 12,874 1,475 14,771 2,309 0.875 27.1 48.2 1,423 436.9HY900x350x22x32 322.4 900.0 350.0 22.0 32.0 18.0 800.0 4.56 36.4 533,993 22,947 36.1 7.47 11,867 1,311 13,681 2,065 0.867 29.9 43.2 1,109 410.7HY900x350x22x28 301.8 900.0 350.0 22.0 28.0 18.0 808.0 5.21 36.7 487,798 20,090 35.6 7.23 10,840 1,148 12,580 1,821 0.857 33.0 38.2 860 384.5HY900x350x19x40 344.3 900.0 350.0 19.0 40.0 18.0 784.0 3.69 41.3 609,978 28,636 37.3 8.08 13,555 1,636 15,347 2,528 0.891 24.8 52.9 1,684 438.6HY900x350x19x36 323.5 900.0 350.0 19.0 36.0 18.0 792.0 4.10 41.7 565,120 25,778 37.0 7.91 12,558 1,473 14,257 2,283 0.885 27.5 48.1 1,300 412.1HY900x350x19x32 302.7 900.0 350.0 19.0 32.0 18.0 800.0 4.61 42.1 519,386 22,920 36.7 7.71 11,542 1,310 13,156 2,039 0.877 30.7 43.2 988 385.6HY900x350x19x28 281.9 900.0 350.0 19.0 28.0 18.0 808.0 5.27 42.5 472,767 20,062 36.3 7.47 10,506 1,146 12,045 1,795 0.868 34.3 38.1 741 359.1HY900x350x19x25 266.3 900.0 350.0 19.0 25.0 18.0 814.0 5.90 42.8 437,218 17,919 35.9 7.27 9,716 1,024 11,205 1,612 0.860 37.4 34.3 595 339.3HY900x350x16x36 304.0 900.0 350.0 16.0 36.0 18.0 792.0 4.14 49.5 550,928 25,758 37.7 8.16 12,243 1,472 13,743 2,261 0.896 27.7 48.1 1,208 387.3HY900x350x16x32 283.0 900.0 350.0 16.0 32.0 18.0 800.0 4.66 50.0 504,779 22,900 37.4 7.97 11,217 1,309 12,632 2,017 0.888 31.1 43.1 898 360.5HY900x350x16x28 262.0 900.0 350.0 16.0 28.0 18.0 808.0 5.32 50.5 457,737 20,041 37.0 7.75 10,172 1,145 11,511 1,772 0.879 35.3 38.1 653 333.8HY900x350x16x25 246.3 900.0 350.0 16.0 25.0 18.0 814.0 5.96 50.9 421,865 17,898 36.7 7.55 9,375 1,023 10,663 1,589 0.872 38.9 34.3 507 313.8HY900x350x16x22 230.6 900.0 350.0 16.0 22.0 18.0 820.0 6.77 51.3 385,482 15,754 36.2 7.32 8,566 900 9,809 1,406 0.863 43.1 30.4 391 293.7HY900x350x14x28 248.8 900.0 350.0 14.0 28.0 18.0 808.0 5.36 57.7 447,717 20,031 37.6 7.95 9,949 1,145 11,155 1,759 0.888 35.6 38.1 608 316.9HY900x350x14x25 233.0 900.0 350.0 14.0 25.0 18.0 814.0 6.00 58.1 411,629 17,888 37.2 7.76 9,147 1,022 10,302 1,576 0.881 39.6 34.2 463 296.8HY900x350x14x22 217.1 900.0 350.0 14.0 22.0 18.0 820.0 6.82 58.6 375,028 15,744 36.8 7.54 8,334 900 9,443 1,393 0.872 44.3 30.3 348 276.6HY900x300x22x40 332.2 900.0 300.0 22.0 40.0 18.0 784.0 3.03 35.6 549,748 18,079 36.0 6.54 12,217 1,205 14,131 1,903 0.874 25.1 33.4 1,595 423.2HY900x300x22x36 314.7 900.0 300.0 22.0 36.0 18.0 792.0 3.36 36.0 512,088 16,280 35.7 6.37 11,380 1,085 13,216 1,724 0.866 27.5 30.4 1,267 400.9HY900x300x22x32 297.3 900.0 300.0 22.0 32.0 18.0 800.0 3.78 36.4 473,692 14,481 35.4 6.18 10,526 965 12,292 1,545 0.858 30.2 27.3 1,000 378.7HY900x300x22x28 279.8 900.0 300.0 22.0 28.0 18.0 808.0 4.32 36.7 434,552 12,681 34.9 5.96 9,657 845 11,359 1,366 0.849 33.2 24.1 787 356.5HY900x300x19x40 312.9 900.0 300.0 19.0 40.0 18.0 784.0 3.06 41.3 535,964 18,052 36.7 6.73 11,910 1,203 13,627 1,878 0.884 25.3 33.4 1,471 398.6HY900x300x19x36 295.2 900.0 300.0 19.0 36.0 18.0 792.0 3.40 41.7 497,896 16,253 36.4 6.57 11,064 1,084 12,702 1,698 0.877 28.0 30.3 1,145 376.1HY900x300x19x32 277.6 900.0 300.0 19.0 32.0 18.0 800.0 3.83 42.1 459,085 14,453 36.0 6.39 10,202 964 11,768 1,519 0.869 31.2 27.2 879 353.6HY900x300x19x28 259.9 900.0 300.0 19.0 28.0 18.0 808.0 4.38 42.5 419,522 12,654 35.6 6.18 9,323 844 10,825 1,340 0.859 34.7 24.1 668 331.1HY900x300x19x25 246.7 900.0 300.0 19.0 25.0 18.0 814.0 4.90 42.8 389,353 11,304 35.2 6.00 8,652 754 10,111 1,205 0.851 37.7 21.6 543 314.3HY900x300x19x22 233.5 900.0 300.0 19.0 22.0 18.0 820.0 5.57 43.2 358,755 9,954 34.7 5.79 7,972 664 9,393 1,071 0.842 40.8 19.2 442 297.4HY900x300x16x36 275.7 900.0 300.0 16.0 36.0 18.0 792.0 3.44 49.5 483,705 16,233 37.1 6.80 10,749 1,082 12,188 1,676 0.889 28.3 30.3 1,052 351.3HY900x300x16x32 257.9 900.0 300.0 16.0 32.0 18.0 800.0 3.88 50.0 444,478 14,433 36.8 6.63 9,877 962 11,244 1,497 0.881 31.7 27.2 789 328.5HY900x300x16x28 240.1 900.0 300.0 16.0 28.0 18.0 808.0 4.43 50.5 404,492 12,633 36.4 6.43 8,989 842 10,290 1,317 0.872 35.9 24.0 580 305.8HY900x300x16x25 226.7 900.0 300.0 16.0 25.0 18.0 814.0 4.96 50.9 374,000 11,283 36.0 6.25 8,311 752 9,570 1,183 0.864 39.4 21.6 455 288.8HY900x300x16x22 213.3 900.0 300.0 16.0 22.0 18.0 820.0 5.64 51.3 343,074 9,934 35.5 6.05 7,624 662 8,844 1,048 0.855 43.4 19.1 356 271.7HY900x300x16x19 199.9 900.0 300.0 16.0 19.0 18.0 826.0 6.53 51.6 311,711 8,584 35.0 5.81 6,927 572 8,113 914 0.844 47.7 16.7 278 254.7HY900x300x14x28 226.8 900.0 300.0 14.0 28.0 18.0 808.0 4.46 57.7 394,472 12,623 36.9 6.61 8,766 842 9,934 1,304 0.881 36.3 24.0 535 288.9HY900x300x14x25 213.3 900.0 300.0 14.0 25.0 18.0 814.0 5.00 58.1 363,765 11,273 36.6 6.44 8,084 752 9,208 1,170 0.873 40.3 21.6 411 271.8HY900x300x14x22 199.9 900.0 300.0 14.0 22.0 18.0 820.0 5.68 58.6 332,621 9,923 36.1 6.24 7,392 662 8,477 1,035 0.864 44.9 19.1 313 254.6HY900x300x14x19 186.4 900.0 300.0 14.0 19.0 18.0 826.0 6.58 59.0 301,036 8,573 35.6 6.01 6,690 572 7,741 900 0.854 50.0 16.6 236 237.5

HY900x400

HY900x350

HY900x300

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY900x250x19x40 281.5 900.0 250.0 19.0 40.0 18.0 784.0 2.44 41.3 461,951 10,469 35.9 5.40 10,266 838 11,907 1,328 0.874 26.0 19.4 1,257 358.6HY900x250x19x36 267.0 900.0 250.0 19.0 36.0 18.0 792.0 2.71 41.7 430,673 9,428 35.6 5.27 9,571 754 11,147 1,203 0.866 28.7 17.6 989 340.1HY900x250x19x32 252.5 900.0 250.0 19.0 32.0 18.0 800.0 3.05 42.1 398,783 8,387 35.2 5.11 8,862 671 10,379 1,079 0.858 31.8 15.8 770 321.6HY900x250x19x28 238.0 900.0 250.0 19.0 28.0 18.0 808.0 3.48 42.5 366,277 7,345 34.8 4.92 8,139 588 9,604 955 0.848 35.2 14.0 595 303.1HY900x250x19x25 227.1 900.0 250.0 19.0 25.0 18.0 814.0 3.90 42.8 341,489 6,564 34.4 4.76 7,589 525 9,018 862 0.840 38.0 12.6 491 289.3HY900x250x19x22 216.2 900.0 250.0 19.0 22.0 18.0 820.0 4.43 43.2 316,347 5,783 33.9 4.58 7,030 463 8,427 769 0.831 40.9 11.1 407 275.4HY900x250x16x32 232.8 900.0 250.0 16.0 32.0 18.0 800.0 3.09 50.0 384,176 8,366 36.0 5.31 8,537 669 9,855 1,057 0.870 32.5 15.8 679 296.5HY900x250x16x28 218.1 900.0 250.0 16.0 28.0 18.0 808.0 3.54 50.5 351,247 7,325 35.6 5.13 7,805 586 9,070 932 0.861 36.6 13.9 506 277.8HY900x250x16x25 207.1 900.0 250.0 16.0 25.0 18.0 814.0 3.96 50.9 326,136 6,544 35.2 4.98 7,247 524 8,476 839 0.853 40.1 12.5 403 263.8HY900x250x16x22 196.0 900.0 250.0 16.0 22.0 18.0 820.0 4.50 51.3 300,667 5,763 34.7 4.80 6,681 461 7,878 746 0.844 43.9 11.1 320 249.7HY900x250x16x19 185.0 900.0 250.0 16.0 19.0 18.0 826.0 5.21 51.6 274,838 4,982 34.1 4.60 6,108 399 7,276 652 0.833 47.9 9.7 256 235.7HY900x250x14x28 204.8 900.0 250.0 14.0 28.0 18.0 808.0 3.57 57.7 341,226 7,315 36.2 5.29 7,583 585 8,713 919 0.870 37.1 13.9 462 260.9HY900x250x14x25 193.7 900.0 250.0 14.0 25.0 18.0 814.0 4.00 58.1 315,900 6,534 35.8 5.15 7,020 523 8,115 826 0.862 41.0 12.5 359 246.8HY900x250x14x22 182.6 900.0 250.0 14.0 22.0 18.0 820.0 4.55 58.6 290,213 5,752 35.3 4.97 6,449 460 7,511 733 0.853 45.5 11.1 277 232.6HY900x250x14x19 171.5 900.0 250.0 14.0 19.0 18.0 826.0 5.26 59.0 264,163 4,971 34.8 4.77 5,870 398 6,904 639 0.843 50.5 9.6 213 218.5HY850x400x19x40 368.2 850.0 400.0 19.0 40.0 18.0 734.0 4.31 38.6 601,628 42,716 35.8 9.54 14,156 2,136 15,882 3,273 0.898 22.9 70.1 1,886 469.1HY850x400x19x36 344.3 850.0 400.0 19.0 36.0 18.0 742.0 4.79 39.1 556,063 38,450 35.6 9.36 13,084 1,922 14,704 2,954 0.891 25.4 63.7 1,444 438.6HY850x400x19x32 320.4 850.0 400.0 19.0 32.0 18.0 750.0 5.39 39.5 509,551 34,184 35.3 9.15 11,989 1,709 13,513 2,635 0.884 28.4 57.2 1,086 408.1HY850x400x19x28 296.4 850.0 400.0 19.0 28.0 18.0 758.0 6.16 39.9 462,081 29,917 35.0 8.90 10,872 1,496 12,310 2,315 0.876 31.9 50.5 803 377.6HY850x400x16x32 301.9 850.0 400.0 16.0 32.0 18.0 750.0 5.44 46.9 497,411 34,164 36.0 9.43 11,704 1,708 13,050 2,614 0.895 28.7 57.2 1,000 384.5HY850x400x16x28 277.7 850.0 400.0 16.0 28.0 18.0 758.0 6.21 47.4 449,567 29,898 35.6 9.19 10,578 1,495 11,837 2,294 0.887 32.6 50.5 719 353.8HY850x400x16x25 259.7 850.0 400.0 16.0 25.0 18.0 764.0 6.96 47.8 413,045 26,698 35.3 8.98 9,719 1,335 10,920 2,055 0.880 36.1 45.4 553 330.8HY850x350x19x40 336.8 850.0 350.0 19.0 40.0 18.0 734.0 3.69 38.6 535,965 28,633 35.3 8.17 12,611 1,636 14,262 2,523 0.894 23.2 47.0 1,672 429.1HY850x350x19x36 316.0 850.0 350.0 19.0 36.0 18.0 742.0 4.10 39.1 496,391 25,775 35.1 8.00 11,680 1,473 13,239 2,279 0.887 25.8 42.7 1,289 402.6HY850x350x19x32 295.3 850.0 350.0 19.0 32.0 18.0 750.0 4.61 39.5 455,994 22,917 34.8 7.81 10,729 1,310 12,204 2,035 0.879 28.7 38.3 977 376.1HY850x350x19x28 274.5 850.0 350.0 19.0 28.0 18.0 758.0 5.27 39.9 414,765 20,059 34.4 7.57 9,759 1,146 11,159 1,790 0.870 32.2 33.9 730 349.6HY850x350x16x36 297.7 850.0 350.0 16.0 36.0 18.0 742.0 4.14 46.4 484,618 25,756 35.7 8.24 11,403 1,472 12,785 2,258 0.898 25.9 42.7 1,201 379.3HY850x350x16x32 276.7 850.0 350.0 16.0 32.0 18.0 750.0 4.66 46.9 443,854 22,898 35.5 8.06 10,444 1,308 11,741 2,014 0.891 29.1 38.3 891 352.5HY850x350x16x28 255.8 850.0 350.0 16.0 28.0 18.0 758.0 5.32 47.4 402,251 20,040 35.1 7.84 9,465 1,145 10,687 1,769 0.882 33.0 33.9 646 325.8HY850x350x16x25 240.0 850.0 350.0 16.0 25.0 18.0 764.0 5.96 47.8 370,492 17,896 34.8 7.65 8,717 1,023 9,889 1,586 0.875 36.5 30.5 500 305.8HY850x350x14x28 243.3 850.0 350.0 14.0 28.0 18.0 758.0 5.36 54.1 393,908 20,030 35.6 8.04 9,268 1,145 10,371 1,757 0.891 33.3 33.8 604 309.9HY850x350x14x25 227.5 850.0 350.0 14.0 25.0 18.0 764.0 6.00 54.6 361,959 17,887 35.3 7.86 8,517 1,022 9,569 1,574 0.883 37.1 30.4 459 289.8HY850x300x19x40 305.4 850.0 300.0 19.0 40.0 18.0 734.0 3.06 38.6 470,301 18,049 34.8 6.81 11,066 1,203 12,642 1,873 0.887 23.7 29.6 1,459 389.1HY850x300x19x36 287.8 850.0 300.0 19.0 36.0 18.0 742.0 3.40 39.1 436,718 16,250 34.5 6.66 10,276 1,083 11,773 1,694 0.880 26.2 26.9 1,133 366.6HY850x300x19x32 270.1 850.0 300.0 19.0 32.0 18.0 750.0 3.83 39.5 402,436 14,450 34.2 6.48 9,469 963 10,896 1,515 0.872 29.2 24.2 868 344.1HY850x300x19x28 252.5 850.0 300.0 19.0 28.0 18.0 758.0 4.38 39.9 367,449 12,651 33.8 6.27 8,646 843 10,009 1,335 0.863 32.6 21.4 657 321.6HY850x300x19x25 239.3 850.0 300.0 19.0 25.0 18.0 764.0 4.90 40.2 340,740 11,301 33.4 6.09 8,017 753 9,338 1,201 0.855 35.4 19.2 531 304.8HY850x300x19x22 226.0 850.0 300.0 19.0 22.0 18.0 770.0 5.57 40.5 313,628 9,951 33.0 5.88 7,379 663 8,662 1,067 0.846 38.3 17.1 431 287.9HY850x300x16x36 269.5 850.0 300.0 16.0 36.0 18.0 742.0 3.44 46.4 424,946 16,231 35.2 6.88 9,999 1,082 11,319 1,673 0.891 26.4 26.9 1,045 343.3HY850x300x16x32 251.6 850.0 300.0 16.0 32.0 18.0 750.0 3.88 46.9 390,297 14,431 34.9 6.71 9,183 962 10,432 1,494 0.884 29.6 24.1 782 320.5HY850x300x16x28 233.8 850.0 300.0 16.0 28.0 18.0 758.0 4.43 47.4 354,935 12,631 34.5 6.51 8,351 842 9,536 1,314 0.875 33.5 21.3 573 297.8HY850x300x16x25 220.4 850.0 300.0 16.0 25.0 18.0 764.0 4.96 47.8 327,940 11,282 34.2 6.34 7,716 752 8,858 1,180 0.867 37.0 19.2 448 280.8HY850x300x16x22 207.0 850.0 300.0 16.0 22.0 18.0 770.0 5.64 48.1 300,538 9,932 33.8 6.14 7,071 662 8,174 1,045 0.858 40.7 17.0 349 263.7HY850x300x14x28 221.3 850.0 300.0 14.0 28.0 18.0 758.0 4.46 54.1 346,592 12,622 35.1 6.69 8,155 841 9,221 1,302 0.884 33.9 21.3 530 281.9HY850x300x14x25 207.9 850.0 300.0 14.0 25.0 18.0 764.0 5.00 54.6 319,407 11,272 34.7 6.52 7,515 751 8,538 1,167 0.876 37.7 19.2 407 264.8HY850x300x14x22 194.4 850.0 300.0 14.0 22.0 18.0 770.0 5.68 55.0 291,811 9,922 34.3 6.33 6,866 661 7,849 1,033 0.868 42.0 17.0 308 247.6

HY900x250

HY850x400

HY850x350

HY850x300

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY850x250x19x40 274.0 850.0 250.0 19.0 40.0 18.0 734.0 2.44 38.6 404,638 10,466 34.0 5.48 9,521 837 11,022 1,323 0.877 24.3 17.2 1,246 349.1HY850x250x19x36 259.5 850.0 250.0 19.0 36.0 18.0 742.0 2.71 39.1 377,046 9,425 33.8 5.34 8,872 754 10,308 1,199 0.870 26.8 15.6 978 330.6HY850x250x19x32 245.0 850.0 250.0 19.0 32.0 18.0 750.0 3.05 39.5 348,879 8,384 33.4 5.18 8,209 671 9,587 1,075 0.861 29.7 14.0 758 312.1HY850x250x19x28 230.5 850.0 250.0 19.0 28.0 18.0 758.0 3.48 39.9 320,133 7,342 33.0 5.00 7,533 587 8,858 950 0.852 33.0 12.4 584 293.6HY850x250x19x25 219.6 850.0 250.0 19.0 25.0 18.0 764.0 3.90 40.2 298,188 6,562 32.6 4.84 7,016 525 8,306 857 0.844 35.7 11.2 479 279.8HY850x250x19x22 208.7 850.0 250.0 19.0 22.0 18.0 770.0 4.43 40.5 275,912 5,781 32.2 4.66 6,492 462 7,751 764 0.835 38.4 9.9 395 265.9HY850x250x16x32 226.5 850.0 250.0 16.0 32.0 18.0 750.0 3.09 46.9 336,740 8,364 34.2 5.38 7,923 669 9,123 1,054 0.874 30.3 14.0 673 288.5HY850x250x16x28 211.8 850.0 250.0 16.0 28.0 18.0 758.0 3.54 47.4 307,618 7,323 33.8 5.21 7,238 586 8,385 929 0.864 34.2 12.4 500 269.8HY850x250x16x25 200.8 850.0 250.0 16.0 25.0 18.0 764.0 3.96 47.8 285,388 6,542 33.4 5.06 6,715 523 7,826 836 0.856 37.5 11.1 396 255.8HY850x250x16x22 189.8 850.0 250.0 16.0 22.0 18.0 770.0 4.50 48.1 262,822 5,761 33.0 4.88 6,184 461 7,264 742 0.847 41.2 9.9 313 241.7HY850x250x14x28 199.3 850.0 250.0 14.0 28.0 18.0 758.0 3.57 54.1 299,276 7,314 34.3 5.37 7,042 585 8,070 917 0.874 34.7 12.4 457 253.9HY850x250x14x25 188.2 850.0 250.0 14.0 25.0 18.0 764.0 4.00 54.6 276,855 6,532 34.0 5.22 6,514 523 7,506 824 0.866 38.4 11.1 355 239.8HY850x250x14x22 177.1 850.0 250.0 14.0 22.0 18.0 770.0 4.55 55.0 254,095 5,751 33.6 5.05 5,979 460 6,939 730 0.857 42.6 9.9 272 225.6HY800x400x22x40 377.7 800.0 400.0 22.0 40.0 18.0 684.0 4.28 31.1 534,460 42,737 33.3 9.42 13,362 2,137 15,110 3,291 0.890 21.2 61.7 1,986 481.2HY800x400x22x36 354.0 800.0 400.0 22.0 36.0 18.0 692.0 4.75 31.5 494,912 38,471 33.1 9.24 12,373 1,924 14,017 2,972 0.884 23.4 56.1 1,543 450.9HY800x400x22x32 330.3 800.0 400.0 22.0 32.0 18.0 700.0 5.34 31.8 454,484 34,205 32.9 9.02 11,362 1,710 12,911 2,653 0.877 25.9 50.4 1,182 420.7HY800x400x22x28 306.5 800.0 400.0 22.0 28.0 18.0 708.0 6.11 32.2 413,166 29,939 32.5 8.76 10,329 1,497 11,793 2,334 0.868 28.8 44.6 898 390.5HY800x400x19x40 360.8 800.0 400.0 19.0 40.0 18.0 684.0 4.31 36.0 525,129 42,713 33.8 9.64 13,128 2,136 14,721 3,269 0.899 21.3 61.7 1,874 459.6HY800x400x19x36 336.8 800.0 400.0 19.0 36.0 18.0 692.0 4.79 36.4 485,266 38,447 33.6 9.47 12,132 1,922 13,619 2,949 0.893 23.7 56.1 1,433 429.1HY800x400x19x32 312.9 800.0 400.0 19.0 32.0 18.0 700.0 5.39 36.8 444,516 34,181 33.4 9.26 11,113 1,709 12,505 2,630 0.886 26.5 50.4 1,075 398.6HY800x400x19x28 289.0 800.0 400.0 19.0 28.0 18.0 708.0 6.16 37.3 402,870 29,915 33.1 9.01 10,072 1,496 11,378 2,311 0.878 29.8 44.6 792 368.1HY800x400x19x25 271.0 800.0 400.0 19.0 25.0 18.0 714.0 6.90 37.6 371,042 26,715 32.8 8.80 9,276 1,336 10,525 2,071 0.871 32.6 40.1 624 345.3HY800x400x16x36 319.7 800.0 400.0 16.0 36.0 18.0 692.0 4.83 43.3 475,620 38,429 34.2 9.71 11,891 1,921 13,222 2,930 0.903 23.8 56.1 1,350 407.3HY800x400x16x32 295.6 800.0 400.0 16.0 32.0 18.0 700.0 5.44 43.8 434,549 34,163 34.0 9.53 10,864 1,708 12,098 2,610 0.896 26.8 50.4 993 376.5HY800x400x16x28 271.5 800.0 400.0 16.0 28.0 18.0 708.0 6.21 44.3 392,574 29,896 33.7 9.30 9,814 1,495 10,963 2,291 0.888 30.4 44.5 712 345.8HY800x400x16x25 253.4 800.0 400.0 16.0 25.0 18.0 714.0 6.96 44.6 360,495 26,697 33.4 9.09 9,012 1,335 10,103 2,051 0.882 33.7 40.1 546 322.8HY800x400x14x28 259.8 800.0 400.0 14.0 28.0 18.0 708.0 6.25 50.6 385,711 29,887 34.1 9.50 9,643 1,494 10,686 2,280 0.896 30.7 44.5 672 330.9HY800x400x14x25 241.6 800.0 400.0 14.0 25.0 18.0 714.0 7.00 51.0 353,463 26,688 33.9 9.31 8,837 1,334 9,822 2,040 0.890 34.2 40.1 506 307.8HY800x350x22x40 346.3 800.0 350.0 22.0 40.0 18.0 684.0 3.65 31.1 476,647 28,654 32.9 8.06 11,916 1,637 13,590 2,541 0.887 21.5 41.4 1,773 441.2HY800x350x22x36 325.7 800.0 350.0 22.0 36.0 18.0 692.0 4.06 31.5 442,340 25,796 32.7 7.88 11,059 1,474 12,641 2,297 0.880 23.7 37.6 1,387 414.9HY800x350x22x32 305.1 800.0 350.0 22.0 32.0 18.0 700.0 4.56 31.8 407,270 22,939 32.4 7.68 10,182 1,311 11,682 2,053 0.872 26.2 33.8 1,073 388.7HY800x350x22x28 284.5 800.0 350.0 22.0 28.0 18.0 708.0 5.21 32.2 371,429 20,081 32.0 7.44 9,286 1,147 10,712 1,809 0.863 29.0 29.9 825 362.5HY800x350x19x40 329.4 800.0 350.0 19.0 40.0 18.0 684.0 3.69 36.0 467,316 28,630 33.4 8.26 11,683 1,636 13,201 2,519 0.896 21.6 41.3 1,661 419.6HY800x350x19x36 308.6 800.0 350.0 19.0 36.0 18.0 692.0 4.10 36.4 432,694 25,772 33.2 8.10 10,817 1,473 12,244 2,274 0.889 24.0 37.6 1,277 393.1HY800x350x19x32 287.8 800.0 350.0 19.0 32.0 18.0 700.0 4.61 36.8 397,303 22,914 32.9 7.91 9,933 1,309 11,276 2,030 0.882 26.8 33.8 965 366.6HY800x350x19x28 267.0 800.0 350.0 19.0 28.0 18.0 708.0 5.27 37.3 361,133 20,056 32.6 7.68 9,028 1,146 10,297 1,786 0.873 30.1 29.9 719 340.1HY800x350x19x25 251.4 800.0 350.0 19.0 25.0 18.0 714.0 5.90 37.6 333,489 17,913 32.3 7.48 8,337 1,024 9,556 1,603 0.865 32.8 26.9 572 320.3HY800x350x16x36 291.4 800.0 350.0 16.0 36.0 18.0 692.0 4.14 43.3 423,049 25,754 33.8 8.33 10,576 1,472 11,846 2,255 0.900 24.1 37.6 1,194 371.3HY800x350x16x32 270.5 800.0 350.0 16.0 32.0 18.0 700.0 4.66 43.8 387,336 22,896 33.5 8.15 9,683 1,308 10,870 2,010 0.893 27.1 33.8 884 344.5HY800x350x16x28 249.5 800.0 350.0 16.0 28.0 18.0 708.0 5.32 44.3 350,837 20,038 33.2 7.94 8,771 1,145 9,882 1,766 0.884 30.8 29.9 639 317.8HY800x350x16x25 233.8 800.0 350.0 16.0 25.0 18.0 714.0 5.96 44.6 322,943 17,895 32.9 7.75 8,074 1,023 9,134 1,583 0.877 34.1 26.9 494 297.8HY800x350x14x32 258.9 800.0 350.0 14.0 32.0 18.0 700.0 4.69 50.0 380,691 22,887 34.0 8.33 9,517 1,308 10,599 1,999 0.901 27.2 33.7 843 329.8HY800x350x14x28 237.8 800.0 350.0 14.0 28.0 18.0 708.0 5.36 50.6 343,973 20,029 33.7 8.13 8,599 1,145 9,605 1,755 0.893 31.1 29.8 599 302.9HY800x350x14x25 222.0 800.0 350.0 14.0 25.0 18.0 714.0 6.00 51.0 315,911 17,885 33.4 7.95 7,898 1,022 8,853 1,571 0.886 34.6 26.9 454 282.8

HY850x250

HY800x400

HY800x350

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY800x300x22x40 314.9 800.0 300.0 22.0 40.0 18.0 684.0 3.03 31.1 418,833 18,070 32.3 6.71 10,471 1,205 12,070 1,891 0.880 21.8 26.1 1,560 401.2HY800x300x22x36 297.5 800.0 300.0 22.0 36.0 18.0 692.0 3.36 31.5 389,769 16,271 32.1 6.55 9,744 1,085 11,266 1,712 0.873 24.0 23.7 1,232 378.9HY800x300x22x32 280.0 800.0 300.0 22.0 32.0 18.0 700.0 3.78 31.8 360,057 14,472 31.8 6.37 9,001 965 10,453 1,533 0.865 26.4 21.3 964 356.7HY800x300x22x28 262.6 800.0 300.0 22.0 28.0 18.0 708.0 4.32 32.2 329,692 12,673 31.4 6.16 8,242 845 9,632 1,354 0.855 29.1 18.9 752 334.5HY800x300x22x25 249.5 800.0 300.0 22.0 25.0 18.0 714.0 4.84 32.5 306,484 11,323 31.1 5.97 7,662 755 9,009 1,220 0.847 31.3 17.0 625 317.8HY800x300x19x40 298.0 800.0 300.0 19.0 40.0 18.0 684.0 3.06 36.0 409,502 18,047 32.8 6.90 10,238 1,203 11,681 1,869 0.890 22.0 26.1 1,448 379.6HY800x300x19x36 280.3 800.0 300.0 19.0 36.0 18.0 692.0 3.40 36.4 380,123 16,247 32.6 6.75 9,503 1,083 10,869 1,689 0.883 24.4 23.7 1,122 357.1HY800x300x19x32 262.7 800.0 300.0 19.0 32.0 18.0 700.0 3.83 36.8 350,090 14,447 32.3 6.57 8,752 963 10,047 1,510 0.875 27.2 21.3 856 334.6HY800x300x19x28 245.0 800.0 300.0 19.0 28.0 18.0 708.0 4.38 37.3 319,396 12,648 32.0 6.37 7,985 843 9,216 1,331 0.866 30.4 18.8 645 312.1HY800x300x19x25 231.8 800.0 300.0 19.0 25.0 18.0 714.0 4.90 37.6 295,937 11,298 31.7 6.19 7,398 753 8,588 1,196 0.858 33.1 17.0 520 295.3HY800x300x19x22 218.6 800.0 300.0 19.0 22.0 18.0 720.0 5.57 37.9 272,100 9,949 31.3 5.98 6,802 663 7,954 1,062 0.849 35.9 15.1 419 278.4HY800x300x16x36 263.2 800.0 300.0 16.0 36.0 18.0 692.0 3.44 43.3 370,477 16,229 33.2 6.96 9,262 1,082 10,471 1,670 0.894 24.6 23.7 1,039 335.3HY800x300x16x32 245.3 800.0 300.0 16.0 32.0 18.0 700.0 3.88 43.8 340,123 14,429 33.0 6.79 8,503 962 9,641 1,490 0.887 27.6 21.3 775 312.5HY800x300x16x28 227.5 800.0 300.0 16.0 28.0 18.0 708.0 4.43 44.3 309,100 12,630 32.7 6.60 7,728 842 8,801 1,311 0.878 31.3 18.8 566 289.8HY800x300x16x25 214.1 800.0 300.0 16.0 25.0 18.0 714.0 4.96 44.6 285,390 11,280 32.3 6.43 7,135 752 8,166 1,176 0.870 34.5 16.9 442 272.8HY800x300x16x22 200.8 800.0 300.0 16.0 22.0 18.0 720.0 5.64 45.0 261,298 9,930 32.0 6.23 6,532 662 7,525 1,042 0.861 38.1 15.0 342 255.7HY800x300x14x32 233.8 800.0 300.0 14.0 32.0 18.0 700.0 3.91 50.0 333,478 14,421 33.5 6.96 8,337 961 9,370 1,479 0.895 27.7 21.3 734 297.8HY800x300x14x28 215.8 800.0 300.0 14.0 28.0 18.0 708.0 4.46 50.6 302,236 12,621 33.2 6.78 7,556 841 8,525 1,300 0.887 31.6 18.8 526 274.9HY800x300x14x25 202.4 800.0 300.0 14.0 25.0 18.0 714.0 5.00 51.0 278,359 11,271 32.9 6.61 6,959 751 7,884 1,165 0.879 35.1 16.9 402 257.8HY800x300x14x22 188.9 800.0 300.0 14.0 22.0 18.0 720.0 5.68 51.4 254,097 9,921 32.5 6.42 6,352 661 7,239 1,030 0.871 39.2 15.0 303 240.6HY800x300x12x25 190.6 800.0 300.0 12.0 25.0 18.0 714.0 5.04 59.5 271,328 11,264 33.4 6.81 6,783 751 7,603 1,155 0.890 35.5 16.9 372 242.8HY800x300x12x22 177.0 800.0 300.0 12.0 22.0 18.0 720.0 5.73 60.0 246,895 9,914 33.1 6.63 6,172 661 6,953 1,020 0.881 40.0 15.0 273 225.5HY800x250x19x40 266.6 800.0 250.0 19.0 40.0 18.0 684.0 2.44 36.0 351,689 10,463 32.2 5.55 8,792 837 10,161 1,319 0.881 22.6 15.1 1,234 339.6HY800x250x19x36 252.1 800.0 250.0 19.0 36.0 18.0 692.0 2.71 36.4 327,551 9,422 31.9 5.42 8,189 754 9,494 1,194 0.873 24.9 13.7 966 321.1HY800x250x19x32 237.6 800.0 250.0 19.0 32.0 18.0 700.0 3.05 36.8 302,877 8,381 31.6 5.26 7,572 670 8,818 1,070 0.865 27.7 12.4 747 302.6HY800x250x19x28 223.1 800.0 250.0 19.0 28.0 18.0 708.0 3.48 37.3 277,659 7,340 31.3 5.08 6,941 587 8,136 946 0.856 30.8 10.9 572 284.1HY800x250x19x25 212.2 800.0 250.0 19.0 25.0 18.0 714.0 3.90 37.6 258,385 6,559 30.9 4.93 6,460 525 7,619 853 0.847 33.3 9.8 468 270.3HY800x250x19x22 201.3 800.0 250.0 19.0 22.0 18.0 720.0 4.43 37.9 238,800 5,778 30.5 4.75 5,970 462 7,098 759 0.838 36.0 8.7 384 256.4HY800x250x16x32 220.2 800.0 250.0 16.0 32.0 18.0 700.0 3.09 43.8 292,909 8,363 32.3 5.46 7,323 669 8,412 1,050 0.877 28.2 12.3 666 280.5HY800x250x16x28 205.5 800.0 250.0 16.0 28.0 18.0 708.0 3.54 44.3 267,363 7,321 32.0 5.29 6,684 586 7,720 926 0.868 31.9 10.9 493 261.8HY800x250x16x25 194.5 800.0 250.0 16.0 25.0 18.0 714.0 3.96 44.6 247,838 6,540 31.6 5.14 6,196 523 7,197 833 0.860 35.0 9.8 389 247.8HY800x250x16x22 183.5 800.0 250.0 16.0 22.0 18.0 720.0 4.50 45.0 227,998 5,759 31.2 4.96 5,700 461 6,669 739 0.851 38.4 8.7 307 233.7HY800x250x14x28 193.8 800.0 250.0 14.0 28.0 18.0 708.0 3.57 50.6 260,499 7,312 32.5 5.44 6,512 585 7,444 915 0.877 32.3 10.9 453 246.9HY800x250x14x25 182.7 800.0 250.0 14.0 25.0 18.0 714.0 4.00 51.0 240,807 6,531 32.2 5.30 6,020 523 6,916 821 0.870 35.8 9.8 350 232.8HY800x250x14x22 171.6 800.0 250.0 14.0 22.0 18.0 720.0 4.55 51.4 220,797 5,750 31.8 5.13 5,520 460 6,383 728 0.861 39.8 8.7 268 218.6HY800x250x12x25 171.0 800.0 250.0 12.0 25.0 18.0 714.0 4.04 59.5 233,776 6,524 32.8 5.47 5,844 522 6,634 811 0.880 36.2 9.8 320 217.8HY800x250x12x22 159.7 800.0 250.0 12.0 22.0 18.0 720.0 4.59 60.0 213,596 5,743 32.4 5.31 5,340 459 6,098 718 0.872 40.7 8.7 238 203.5HY750x400x16x36 313.4 750.0 400.0 16.0 36.0 18.0 642.0 4.83 40.1 412,041 38,427 32.1 9.81 10,988 1,921 12,214 2,927 0.903 22.0 49.0 1,343 399.3HY750x400x16x32 289.3 750.0 400.0 16.0 32.0 18.0 650.0 5.44 40.6 376,394 34,161 32.0 9.63 10,037 1,708 11,167 2,607 0.897 24.8 44.0 987 368.5HY750x400x16x28 265.2 750.0 400.0 16.0 28.0 18.0 658.0 6.21 41.1 339,905 29,895 31.7 9.41 9,064 1,495 10,108 2,288 0.890 28.3 39.0 705 337.8HY750x400x16x25 247.1 750.0 400.0 16.0 25.0 18.0 664.0 6.96 41.5 311,979 26,695 31.5 9.21 8,319 1,335 9,306 2,048 0.883 31.4 35.1 539 314.8HY750x400x14x32 278.5 750.0 400.0 14.0 32.0 18.0 650.0 5.47 46.4 371,013 34,153 32.3 9.81 9,894 1,708 10,932 2,597 0.904 24.9 44.0 947 354.8HY750x400x14x28 254.3 750.0 400.0 14.0 28.0 18.0 658.0 6.25 47.0 334,334 29,886 32.1 9.61 8,916 1,494 9,868 2,277 0.897 28.5 38.9 668 323.9HY750x400x14x25 236.1 750.0 400.0 14.0 25.0 18.0 664.0 7.00 47.4 306,263 26,686 31.9 9.42 8,167 1,334 9,061 2,037 0.891 31.8 35.1 502 300.8HY750x350x16x36 285.2 750.0 350.0 16.0 36.0 18.0 642.0 4.14 40.1 366,120 25,752 31.7 8.42 9,763 1,472 10,928 2,252 0.901 22.4 32.8 1,187 363.3HY750x350x16x32 264.2 750.0 350.0 16.0 32.0 18.0 650.0 4.66 40.6 335,125 22,894 31.6 8.25 8,937 1,308 10,018 2,007 0.895 25.2 29.5 877 336.5HY750x350x16x28 243.2 750.0 350.0 16.0 28.0 18.0 658.0 5.32 41.1 303,397 20,036 31.3 8.04 8,091 1,145 9,098 1,763 0.887 28.6 26.1 632 309.8HY750x350x16x25 227.5 750.0 350.0 16.0 25.0 18.0 664.0 5.96 41.5 279,115 17,893 31.0 7.86 7,443 1,022 8,400 1,579 0.880 31.7 23.5 487 289.8HY750x350x14x32 253.4 750.0 350.0 14.0 32.0 18.0 650.0 4.69 46.4 329,744 22,886 32.0 8.42 8,793 1,308 9,783 1,997 0.902 25.2 29.5 838 322.8HY750x350x14x28 232.3 750.0 350.0 14.0 28.0 18.0 658.0 5.36 47.0 297,826 20,028 31.7 8.23 7,942 1,144 8,857 1,752 0.895 28.8 26.1 594 295.9HY750x350x14x25 216.5 750.0 350.0 14.0 25.0 18.0 664.0 6.00 47.4 273,398 17,884 31.5 8.05 7,291 1,022 8,155 1,569 0.888 32.1 23.5 450 275.8

HY800x300

HY800x250

HY750x400

HY750x350

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY750x300x16x36 256.9 750.0 300.0 16.0 36.0 18.0 642.0 3.44 40.1 320,200 16,227 31.3 7.04 8,539 1,082 9,643 1,667 0.897 22.8 20.7 1,032 327.3HY750x300x16x32 239.1 750.0 300.0 16.0 32.0 18.0 650.0 3.88 40.6 293,855 14,428 31.1 6.88 7,836 962 8,869 1,487 0.889 25.6 18.6 768 304.5HY750x300x16x28 221.2 750.0 300.0 16.0 28.0 18.0 658.0 4.43 41.1 266,888 12,628 30.8 6.69 7,117 842 8,087 1,308 0.881 29.0 16.5 559 281.8HY750x300x16x25 207.9 750.0 300.0 16.0 25.0 18.0 664.0 4.96 41.5 246,250 11,278 30.5 6.53 6,567 752 7,494 1,173 0.873 32.0 14.8 435 264.8HY750x300x16x22 194.5 750.0 300.0 16.0 22.0 18.0 670.0 5.64 41.9 225,255 9,928 30.2 6.33 6,007 662 6,896 1,039 0.865 35.4 13.2 335 247.7HY750x300x14x32 228.3 750.0 300.0 14.0 32.0 18.0 650.0 3.91 46.4 288,475 14,419 31.5 7.04 7,693 961 8,634 1,477 0.898 25.7 18.6 729 290.8HY750x300x14x28 210.3 750.0 300.0 14.0 28.0 18.0 658.0 4.46 47.0 261,317 12,620 31.2 6.86 6,968 841 7,846 1,297 0.890 29.3 16.4 521 267.9HY750x300x14x25 196.9 750.0 300.0 14.0 25.0 18.0 664.0 5.00 47.4 240,534 11,270 31.0 6.70 6,414 751 7,249 1,162 0.882 32.6 14.8 398 250.8HY750x300x14x22 183.4 750.0 300.0 14.0 22.0 18.0 670.0 5.68 47.9 219,390 9,920 30.6 6.52 5,850 661 6,646 1,028 0.874 36.4 13.1 299 233.6HY750x300x14x19 169.9 750.0 300.0 14.0 19.0 18.0 676.0 6.58 48.3 197,883 8,570 30.2 6.29 5,277 571 6,039 893 0.864 40.8 11.4 222 216.5HY750x300x12x25 185.9 750.0 300.0 12.0 25.0 18.0 664.0 5.04 55.3 234,817 11,263 31.5 6.90 6,262 751 7,004 1,153 0.892 32.9 14.8 369 236.8HY750x300x12x22 172.3 750.0 300.0 12.0 22.0 18.0 670.0 5.73 55.8 213,525 9,913 31.2 6.72 5,694 661 6,397 1,018 0.884 37.1 13.1 271 219.5HY750x300x12x19 158.7 750.0 300.0 12.0 19.0 18.0 676.0 6.63 56.3 191,868 8,563 30.8 6.51 5,116 571 5,785 883 0.875 42.2 11.4 195 202.2HY750x250x16x36 228.6 750.0 250.0 16.0 36.0 18.0 642.0 2.75 40.1 274,279 9,402 30.7 5.68 7,314 752 8,358 1,172 0.889 23.3 12.0 876 291.3HY750x250x16x32 213.9 750.0 250.0 16.0 32.0 18.0 650.0 3.09 40.6 252,586 8,361 30.4 5.54 6,736 669 7,721 1,047 0.881 26.1 10.8 659 272.5HY750x250x16x28 199.2 750.0 250.0 16.0 28.0 18.0 658.0 3.54 41.1 230,380 7,320 30.1 5.37 6,143 586 7,076 923 0.872 29.5 9.5 486 253.8HY750x250x16x25 188.2 750.0 250.0 16.0 25.0 18.0 664.0 3.96 41.5 213,386 6,539 29.8 5.22 5,690 523 6,587 829 0.864 32.5 8.6 383 239.8HY750x250x16x22 177.2 750.0 250.0 16.0 22.0 18.0 670.0 4.50 41.9 196,097 5,758 29.5 5.05 5,229 461 6,095 736 0.855 35.8 7.6 300 225.7HY750x250x14x32 203.2 750.0 250.0 14.0 32.0 18.0 650.0 3.13 46.4 247,206 8,353 30.9 5.68 6,592 668 7,485 1,037 0.890 26.3 10.8 620 258.8HY750x250x14x28 188.4 750.0 250.0 14.0 28.0 18.0 658.0 3.57 47.0 224,809 7,311 30.6 5.52 5,995 585 6,835 912 0.881 29.9 9.5 448 239.9HY750x250x14x25 177.2 750.0 250.0 14.0 25.0 18.0 664.0 4.00 47.4 207,669 6,530 30.3 5.38 5,538 522 6,342 819 0.873 33.2 8.6 345 225.8HY750x250x14x22 166.1 750.0 250.0 14.0 22.0 18.0 670.0 4.55 47.9 190,232 5,749 30.0 5.21 5,073 460 5,846 725 0.864 36.9 7.6 263 211.6HY750x250x14x19 155.0 750.0 250.0 14.0 19.0 18.0 676.0 5.26 48.3 172,495 4,968 29.6 5.02 4,600 397 5,344 632 0.854 41.2 6.6 199 197.5HY750x250x12x25 166.2 750.0 250.0 12.0 25.0 18.0 664.0 4.04 55.3 201,952 6,524 30.9 5.55 5,385 522 6,097 809 0.884 33.6 8.6 317 211.8HY750x250x12x22 155.0 750.0 250.0 12.0 22.0 18.0 670.0 4.59 55.8 184,367 5,742 30.6 5.39 4,916 459 5,596 716 0.875 37.8 7.6 235 197.5HY750x250x12x19 143.8 750.0 250.0 12.0 19.0 18.0 676.0 5.32 56.3 166,480 4,961 30.1 5.20 4,439 397 5,091 622 0.865 42.7 6.6 172 183.2HY700x400x22x36 336.7 700.0 400.0 22.0 36.0 18.0 592.0 4.75 26.9 365,836 38,462 29.2 9.47 10,452 1,923 11,817 2,960 0.886 20.1 42.4 1,507 428.9HY700x400x22x32 313.0 700.0 400.0 22.0 32.0 18.0 600.0 5.34 27.3 335,708 34,196 29.0 9.26 9,592 1,710 10,862 2,641 0.879 22.3 38.1 1,147 398.7HY700x400x22x28 289.2 700.0 400.0 22.0 28.0 18.0 608.0 6.11 27.6 304,812 29,930 28.8 9.01 8,709 1,497 9,896 2,322 0.871 24.9 33.8 863 368.5HY700x400x19x36 321.9 700.0 400.0 19.0 36.0 18.0 592.0 4.79 31.2 359,644 38,441 29.6 9.68 10,276 1,922 11,521 2,940 0.894 20.3 42.4 1,410 410.1HY700x400x19x32 298.0 700.0 400.0 19.0 32.0 18.0 600.0 5.39 31.6 329,277 34,175 29.5 9.49 9,408 1,709 10,559 2,621 0.888 22.7 38.1 1,052 379.6HY700x400x19x28 274.1 700.0 400.0 19.0 28.0 18.0 608.0 6.16 32.0 298,135 29,909 29.2 9.26 8,518 1,495 9,585 2,302 0.880 25.6 33.8 769 349.1HY700x400x16x36 307.1 700.0 400.0 16.0 36.0 18.0 592.0 4.83 37.0 353,452 38,426 30.1 9.91 10,099 1,921 11,225 2,924 0.903 20.3 42.4 1,336 391.3HY700x400x16x32 283.0 700.0 400.0 16.0 32.0 18.0 600.0 5.44 37.5 322,845 34,159 29.9 9.73 9,224 1,708 10,256 2,604 0.897 22.9 38.1 980 360.5HY700x400x16x28 258.9 700.0 400.0 16.0 28.0 18.0 608.0 6.21 38.0 291,458 29,893 29.7 9.52 8,327 1,495 9,274 2,285 0.890 26.1 33.7 699 329.8HY700x400x16x25 240.8 700.0 400.0 16.0 25.0 18.0 614.0 6.96 38.4 267,399 26,693 29.5 9.33 7,640 1,335 8,529 2,045 0.884 29.0 30.4 532 306.8HY700x400x16x22 222.7 700.0 400.0 16.0 22.0 18.0 620.0 7.91 38.8 242,892 23,493 29.3 9.10 6,940 1,175 7,778 1,805 0.877 32.3 27.0 399 283.7HY700x400x14x32 273.0 700.0 400.0 14.0 32.0 18.0 600.0 5.47 42.9 318,558 34,152 30.3 9.91 9,102 1,708 10,053 2,594 0.904 23.0 38.1 943 347.8HY700x400x14x28 248.8 700.0 400.0 14.0 28.0 18.0 608.0 6.25 43.4 287,006 29,885 30.1 9.71 8,200 1,494 9,066 2,275 0.898 26.3 33.7 663 316.9HY700x400x14x25 230.6 700.0 400.0 14.0 25.0 18.0 614.0 7.00 43.9 262,822 26,685 29.9 9.53 7,509 1,334 8,318 2,035 0.892 29.4 30.4 497 293.8HY700x400x14x22 212.4 700.0 400.0 14.0 22.0 18.0 620.0 7.95 44.3 238,187 23,485 29.7 9.32 6,805 1,174 7,563 1,795 0.885 33.0 27.0 365 270.6HY700x400x12x25 220.4 700.0 400.0 12.0 25.0 18.0 614.0 7.04 51.2 258,245 26,679 30.3 9.75 7,378 1,334 8,107 2,026 0.900 29.5 30.4 470 280.8HY700x400x12x22 202.1 700.0 400.0 12.0 22.0 18.0 620.0 8.00 51.7 233,482 23,479 30.1 9.55 6,671 1,174 7,348 1,786 0.893 33.5 27.0 339 257.5

HY750x300

HY750x250

HY700x400

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY700x350x22x36 308.5 700.0 350.0 22.0 36.0 18.0 592.0 4.06 26.9 326,116 25,787 28.8 8.10 9,318 1,474 10,622 2,285 0.884 20.3 28.4 1,352 392.9HY700x350x22x32 287.9 700.0 350.0 22.0 32.0 18.0 600.0 4.56 27.3 299,983 22,930 28.6 7.91 8,571 1,310 9,794 2,041 0.877 22.5 25.6 1,038 366.7HY700x350x22x28 267.3 700.0 350.0 22.0 28.0 18.0 608.0 5.21 27.6 273,183 20,072 28.3 7.68 7,805 1,147 8,955 1,797 0.868 25.0 22.7 789 340.5HY700x350x19x36 293.7 700.0 350.0 19.0 36.0 18.0 592.0 4.10 31.2 319,924 25,766 29.2 8.30 9,141 1,472 10,326 2,265 0.893 20.5 28.4 1,254 374.1HY700x350x19x32 272.9 700.0 350.0 19.0 32.0 18.0 600.0 4.61 31.6 293,551 22,908 29.1 8.12 8,387 1,309 9,490 2,021 0.886 23.0 25.6 942 347.6HY700x350x19x28 252.1 700.0 350.0 19.0 28.0 18.0 608.0 5.27 32.0 266,506 20,051 28.8 7.90 7,614 1,146 8,644 1,777 0.878 25.8 22.6 696 321.1HY700x350x16x36 278.9 700.0 350.0 16.0 36.0 18.0 592.0 4.14 37.0 313,732 25,751 29.7 8.51 8,964 1,471 10,030 2,249 0.903 20.6 28.4 1,180 355.3HY700x350x16x32 257.9 700.0 350.0 16.0 32.0 18.0 600.0 4.66 37.5 287,120 22,893 29.6 8.35 8,203 1,308 9,187 2,004 0.896 23.2 25.5 870 328.5HY700x350x16x28 236.9 700.0 350.0 16.0 28.0 18.0 608.0 5.32 38.0 259,829 20,035 29.3 8.15 7,424 1,145 8,333 1,760 0.888 26.4 22.6 625 301.8HY700x350x16x25 221.2 700.0 350.0 16.0 25.0 18.0 614.0 5.96 38.4 238,909 17,891 29.1 7.97 6,826 1,022 7,686 1,576 0.882 29.3 20.4 480 281.8HY700x350x16x22 205.5 700.0 350.0 16.0 22.0 18.0 620.0 6.77 38.8 217,600 15,748 28.8 7.76 6,217 900 7,032 1,393 0.874 32.5 18.1 364 261.7HY700x350x14x32 247.9 700.0 350.0 14.0 32.0 18.0 600.0 4.69 42.9 282,832 22,885 29.9 8.51 8,081 1,308 8,985 1,994 0.904 23.3 25.5 834 315.8HY700x350x14x28 226.8 700.0 350.0 14.0 28.0 18.0 608.0 5.36 43.4 255,377 20,027 29.7 8.33 7,296 1,144 8,126 1,750 0.896 26.6 22.6 590 288.9HY700x350x14x25 211.0 700.0 350.0 14.0 25.0 18.0 614.0 6.00 43.9 234,332 17,883 29.5 8.16 6,695 1,022 7,474 1,566 0.890 29.7 20.4 445 268.8HY700x350x14x22 195.2 700.0 350.0 14.0 22.0 18.0 620.0 6.82 44.3 212,895 15,740 29.3 7.96 6,083 899 6,817 1,383 0.882 33.3 18.1 330 248.6HY700x350x12x25 200.8 700.0 350.0 12.0 25.0 18.0 614.0 6.04 51.2 229,755 17,877 30.0 8.36 6,564 1,022 7,263 1,557 0.899 29.9 20.4 418 255.8HY700x350x12x22 184.9 700.0 350.0 12.0 22.0 18.0 620.0 6.86 51.7 208,190 15,733 29.7 8.17 5,948 899 6,602 1,374 0.892 33.8 18.1 303 235.5HY700x300x22x36 280.2 700.0 300.0 22.0 36.0 18.0 592.0 3.36 26.9 286,397 16,262 28.3 6.75 8,183 1,084 9,427 1,700 0.879 20.5 17.9 1,196 356.9HY700x300x22x32 262.7 700.0 300.0 22.0 32.0 18.0 600.0 3.78 27.3 264,258 14,463 28.1 6.57 7,550 964 8,725 1,521 0.871 22.7 16.1 929 334.7HY700x300x22x28 245.3 700.0 300.0 22.0 28.0 18.0 608.0 4.32 27.6 241,554 12,664 27.8 6.37 6,902 844 8,014 1,342 0.862 25.1 14.3 716 312.5HY700x300x22x25 232.2 700.0 300.0 22.0 25.0 18.0 614.0 4.84 27.9 224,151 11,314 27.5 6.18 6,404 754 7,476 1,208 0.854 27.1 12.9 590 295.8HY700x300x19x36 265.4 700.0 300.0 19.0 36.0 18.0 592.0 3.40 31.2 280,205 16,241 28.8 6.93 8,006 1,083 9,131 1,680 0.889 20.8 17.9 1,099 338.1HY700x300x19x32 247.8 700.0 300.0 19.0 32.0 18.0 600.0 3.83 31.6 257,826 14,442 28.6 6.76 7,366 963 8,421 1,501 0.881 23.3 16.1 833 315.6HY700x300x19x28 230.1 700.0 300.0 19.0 28.0 18.0 608.0 4.38 32.0 234,877 12,642 28.3 6.57 6,711 843 7,703 1,322 0.872 26.1 14.3 623 293.1HY700x300x19x25 216.9 700.0 300.0 19.0 25.0 18.0 614.0 4.90 32.3 217,286 11,293 28.0 6.39 6,208 753 7,159 1,187 0.865 28.5 12.9 497 276.3HY700x300x16x36 250.6 700.0 300.0 16.0 36.0 18.0 592.0 3.44 37.0 274,013 16,226 29.3 7.13 7,829 1,082 8,835 1,664 0.899 21.0 17.9 1,025 319.3HY700x300x16x32 232.8 700.0 300.0 16.0 32.0 18.0 600.0 3.88 37.5 251,395 14,426 29.1 6.97 7,183 962 8,118 1,484 0.892 23.6 16.1 761 296.5HY700x300x16x28 214.9 700.0 300.0 16.0 28.0 18.0 608.0 4.43 38.0 228,199 12,626 28.9 6.79 6,520 842 7,392 1,305 0.884 26.8 14.3 552 273.8HY700x300x16x25 201.6 700.0 300.0 16.0 25.0 18.0 614.0 4.96 38.4 210,420 11,277 28.6 6.63 6,012 752 6,842 1,170 0.876 29.6 12.8 428 256.8HY700x300x16x22 188.2 700.0 300.0 16.0 22.0 18.0 620.0 5.64 38.8 192,309 9,927 28.3 6.43 5,495 662 6,286 1,035 0.868 32.8 11.4 328 239.7HY700x300x14x32 222.8 700.0 300.0 14.0 32.0 18.0 600.0 3.91 42.9 247,107 14,418 29.5 7.13 7,060 961 7,916 1,474 0.900 23.7 16.1 724 283.8HY700x300x14x28 204.8 700.0 300.0 14.0 28.0 18.0 608.0 4.46 43.4 223,748 12,618 29.3 6.95 6,393 841 7,185 1,295 0.892 27.0 14.2 517 260.9HY700x300x14x25 191.4 700.0 300.0 14.0 25.0 18.0 614.0 5.00 43.9 205,843 11,269 29.1 6.80 5,881 751 6,631 1,160 0.885 30.1 12.8 393 243.8HY700x300x14x22 177.9 700.0 300.0 14.0 22.0 18.0 620.0 5.68 44.3 187,604 9,919 28.8 6.62 5,360 661 6,071 1,025 0.877 33.7 11.4 294 226.6HY700x300x14x19 164.4 700.0 300.0 14.0 19.0 18.0 626.0 6.58 44.7 169,027 8,569 28.4 6.40 4,829 571 5,506 891 0.867 37.8 9.9 218 209.5HY700x300x12x28 194.7 700.0 300.0 12.0 28.0 18.0 608.0 4.50 50.7 219,296 12,612 29.7 7.13 6,266 841 6,977 1,286 0.902 27.1 14.2 489 248.1HY700x300x12x25 181.2 700.0 300.0 12.0 25.0 18.0 614.0 5.04 51.2 201,266 11,262 29.5 6.99 5,750 751 6,419 1,151 0.895 30.3 12.8 366 230.8HY700x300x12x22 167.6 700.0 300.0 12.0 22.0 18.0 620.0 5.73 51.7 182,899 9,913 29.3 6.81 5,226 661 5,856 1,016 0.887 34.3 11.4 268 213.5HY700x300x12x19 154.0 700.0 300.0 12.0 19.0 18.0 626.0 6.63 52.2 164,192 8,563 28.9 6.61 4,691 571 5,287 882 0.878 39.0 9.9 192 196.2HY700x300x12x16 140.5 700.0 300.0 12.0 16.0 18.0 632.0 7.88 52.7 145,142 7,213 28.5 6.35 4,147 481 4,714 747 0.867 44.6 8.4 135 178.9

HY700x350

HY700x300

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY700x250x22x25 212.6 700.0 250.0 22.0 25.0 18.0 614.0 3.84 27.9 195,662 6,575 26.9 4.93 5,590 526 6,632 864 0.845 27.1 7.5 537 270.8HY700x250x19x32 222.6 700.0 250.0 19.0 32.0 18.0 600.0 3.05 31.6 222,101 8,375 28.0 5.43 6,346 670 7,353 1,061 0.873 23.7 9.3 724 283.6HY700x250x19x28 208.1 700.0 250.0 19.0 28.0 18.0 608.0 3.48 32.0 203,248 7,334 27.7 5.26 5,807 587 6,762 937 0.863 26.4 8.3 549 265.1HY700x250x19x25 197.3 700.0 250.0 19.0 25.0 18.0 614.0 3.90 32.3 188,796 6,553 27.4 5.11 5,394 524 6,315 844 0.855 28.7 7.5 445 251.3HY700x250x16x36 222.4 700.0 250.0 16.0 36.0 18.0 592.0 2.75 37.0 234,293 9,401 28.8 5.76 6,694 752 7,640 1,169 0.892 21.5 10.4 869 283.3HY700x250x16x32 207.7 700.0 250.0 16.0 32.0 18.0 600.0 3.09 37.5 215,670 8,359 28.6 5.62 6,162 669 7,049 1,044 0.884 24.1 9.3 652 264.5HY700x250x16x28 193.0 700.0 250.0 16.0 28.0 18.0 608.0 3.54 38.0 196,570 7,318 28.3 5.46 5,616 585 6,451 920 0.875 27.2 8.3 479 245.8HY700x250x16x25 181.9 700.0 250.0 16.0 25.0 18.0 614.0 3.96 38.4 181,930 6,537 28.0 5.31 5,198 523 5,998 826 0.868 30.0 7.4 376 231.8HY700x250x16x22 170.9 700.0 250.0 16.0 22.0 18.0 620.0 4.50 38.8 167,017 5,756 27.7 5.14 4,772 460 5,540 733 0.859 33.1 6.6 293 217.7HY700x250x14x32 197.7 700.0 250.0 14.0 32.0 18.0 600.0 3.13 42.9 211,382 8,352 29.0 5.76 6,039 668 6,847 1,034 0.893 24.2 9.3 615 251.8HY700x250x14x28 182.9 700.0 250.0 14.0 28.0 18.0 608.0 3.57 43.4 192,119 7,310 28.7 5.60 5,489 585 6,244 910 0.885 27.6 8.3 443 232.9HY700x250x14x25 171.7 700.0 250.0 14.0 25.0 18.0 614.0 4.00 43.9 177,353 6,529 28.5 5.46 5,067 522 5,787 816 0.877 30.6 7.4 341 218.8HY700x250x14x22 160.6 700.0 250.0 14.0 22.0 18.0 620.0 4.55 44.3 162,312 5,748 28.2 5.30 4,637 460 5,325 723 0.868 34.1 6.6 259 204.6HY700x250x14x19 149.5 700.0 250.0 14.0 19.0 18.0 626.0 5.26 44.7 146,993 4,967 27.8 5.11 4,200 397 4,860 629 0.858 38.1 5.8 195 190.5HY700x250x12x28 172.7 700.0 250.0 12.0 28.0 18.0 608.0 3.61 50.7 187,667 7,304 29.2 5.76 5,362 584 6,037 901 0.895 27.7 8.2 416 220.1HY700x250x12x25 161.5 700.0 250.0 12.0 25.0 18.0 614.0 4.04 51.2 172,776 6,523 29.0 5.63 4,936 522 5,576 807 0.887 30.9 7.4 314 205.8HY700x250x12x22 150.3 700.0 250.0 12.0 22.0 18.0 620.0 4.59 51.7 157,607 5,742 28.7 5.48 4,503 459 5,110 714 0.879 34.8 6.6 232 191.5HY700x250x12x19 139.1 700.0 250.0 12.0 19.0 18.0 626.0 5.32 52.2 142,157 4,961 28.3 5.29 4,062 397 4,640 620 0.869 39.5 5.8 169 177.2HY700x250x12x16 127.9 700.0 250.0 12.0 16.0 18.0 632.0 6.31 52.7 126,425 4,179 27.9 5.06 3,612 334 4,166 527 0.857 44.9 4.9 121 162.9HY700x250x9x19 123.5 700.0 250.0 9.0 19.0 18.0 626.0 5.39 69.6 134,904 4,954 29.3 5.61 3,854 396 4,312 610 0.889 40.6 5.7 142 157.4HY700x250x9x16 112.2 700.0 250.0 9.0 16.0 18.0 632.0 6.41 70.2 118,973 4,173 28.9 5.40 3,399 334 3,832 516 0.878 47.4 4.9 95 142.9

HY700x200x14x28 160.9 700.0 200.0 14.0 28.0 18.0 608.0 2.68 43.4 160,490 3,752 28.0 4.28 4,585 375 5,303 595 0.872 28.3 4.2 370 204.9HY700x200x14x25 152.1 700.0 200.0 14.0 25.0 18.0 614.0 3.00 43.9 148,864 3,352 27.7 4.16 4,253 335 4,943 535 0.864 31.3 3.8 289 193.8HY700x200x14x22 143.4 700.0 200.0 14.0 22.0 18.0 620.0 3.41 44.3 137,021 2,952 27.4 4.02 3,915 295 4,579 475 0.855 34.7 3.4 223 182.6HY700x200x14x19 134.6 700.0 200.0 14.0 19.0 18.0 626.0 3.95 44.7 124,958 2,552 27.0 3.86 3,570 255 4,213 416 0.845 38.5 3.0 172 171.5HY700x200x12x28 150.8 700.0 200.0 12.0 28.0 18.0 608.0 2.71 50.7 156,038 3,746 28.5 4.42 4,458 375 5,096 586 0.883 28.5 4.2 342 192.1HY700x200x12x25 141.9 700.0 200.0 12.0 25.0 18.0 614.0 3.04 51.2 144,287 3,346 28.3 4.30 4,122 335 4,732 526 0.875 31.8 3.8 262 180.8HY700x200x12x22 133.1 700.0 200.0 12.0 22.0 18.0 620.0 3.45 51.7 132,316 2,946 27.9 4.17 3,780 295 4,364 466 0.867 35.6 3.4 197 169.5HY700x200x12x19 124.2 700.0 200.0 12.0 19.0 18.0 626.0 4.00 52.2 120,123 2,546 27.6 4.01 3,432 255 3,993 407 0.856 40.1 3.0 146 158.2HY700x200x12x16 115.3 700.0 200.0 12.0 16.0 18.0 632.0 4.75 52.7 107,707 2,146 27.1 3.82 3,077 215 3,619 347 0.844 45.2 2.5 108 146.9HY700x200x9x22 117.6 700.0 200.0 9.0 22.0 18.0 620.0 3.52 68.9 125,258 2,940 28.9 4.43 3,579 294 4,042 456 0.887 36.1 3.4 169 149.8HY700x200x9x19 108.6 700.0 200.0 9.0 19.0 18.0 626.0 4.08 69.6 112,870 2,540 28.6 4.28 3,225 254 3,665 396 0.877 41.5 2.9 119 138.4HY700x200x9x16 99.6 700.0 200.0 9.0 16.0 18.0 632.0 4.84 70.2 100,255 2,140 28.1 4.11 2,864 214 3,285 336 0.865 48.2 2.5 82 126.9HY700x200x9x12 87.6 700.0 200.0 9.0 12.0 18.0 640.0 6.46 71.1 83,078 1,606 27.3 3.79 2,374 161 2,772 256 0.846 59.2 1.9 48 111.6

HY650x300x16x32 225.5 650.0 300.0 16.0 32.0 13.0 560.0 4.03 35.0 211,539 14,422 27.1 7.09 6,509 961 7,348 1,479 0.894 21.9 13.8 734 287.2HY650x300x16x28 207.6 650.0 300.0 16.0 28.0 13.0 568.0 4.61 35.5 191,800 12,622 26.9 6.91 5,902 841 6,679 1,300 0.886 24.9 12.2 529 264.5HY650x300x16x25 194.2 650.0 300.0 16.0 25.0 13.0 574.0 5.16 35.9 176,643 11,272 26.7 6.75 5,435 751 6,171 1,165 0.879 27.6 11.0 406 247.5HY650x300x16x22 180.9 650.0 300.0 16.0 22.0 13.0 580.0 5.86 36.3 161,179 9,922 26.4 6.56 4,959 661 5,657 1,030 0.870 30.7 9.8 309 230.4HY650x300x14x28 198.3 650.0 300.0 14.0 28.0 13.0 568.0 4.64 40.6 188,307 12,615 27.3 7.07 5,794 841 6,502 1,291 0.894 25.1 12.2 497 252.6HY650x300x14x25 184.8 650.0 300.0 14.0 25.0 13.0 574.0 5.20 41.0 173,043 11,265 27.1 6.92 5,324 751 5,991 1,156 0.887 28.0 11.0 375 235.5HY650x300x14x22 171.4 650.0 300.0 14.0 22.0 13.0 580.0 5.91 41.4 157,470 9,915 26.9 6.74 4,845 661 5,474 1,021 0.879 31.5 9.8 278 218.3HY650x300x14x19 157.9 650.0 300.0 14.0 19.0 13.0 586.0 6.84 41.9 141,585 8,566 26.5 6.53 4,356 571 4,952 886 0.870 35.5 8.5 203 201.1HY650x300x12x25 175.4 650.0 300.0 12.0 25.0 13.0 574.0 5.24 47.8 169,443 11,260 27.5 7.10 5,214 751 5,811 1,148 0.897 28.2 11.0 351 223.5HY650x300x12x22 161.8 650.0 300.0 12.0 22.0 13.0 580.0 5.95 48.3 153,761 9,910 27.3 6.93 4,731 661 5,290 1,013 0.889 32.0 9.8 255 206.2HY650x300x12x19 148.3 650.0 300.0 12.0 19.0 13.0 586.0 6.89 48.8 137,765 8,560 27.0 6.73 4,239 571 4,764 878 0.880 36.6 8.5 180 188.9HY650x300x12x16 134.7 650.0 300.0 12.0 16.0 13.0 592.0 8.19 49.3 121,452 7,210 26.6 6.48 3,737 481 4,233 744 0.869 42.0 7.2 125 171.6

HY700x250

HY700x200

HY650x300

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY650x250x16x32 200.3 650.0 250.0 16.0 32.0 13.0 560.0 3.25 35.0 180,958 8,355 26.6 5.72 5,568 668 6,360 1,039 0.887 22.3 8.0 625 255.2HY650x250x16x28 185.6 650.0 250.0 16.0 28.0 13.0 568.0 3.71 35.5 164,700 7,314 26.4 5.56 5,068 585 5,808 915 0.879 25.4 7.1 455 236.5HY650x250x16x25 174.6 650.0 250.0 16.0 25.0 13.0 574.0 4.16 35.9 152,216 6,533 26.2 5.42 4,684 523 5,389 821 0.871 28.0 6.4 354 222.5HY650x250x16x22 163.6 650.0 250.0 16.0 22.0 13.0 580.0 4.73 36.3 139,479 5,752 25.9 5.25 4,292 460 4,966 728 0.862 31.0 5.7 274 208.4HY650x250x14x28 176.3 650.0 250.0 14.0 28.0 13.0 568.0 3.75 40.6 161,207 7,307 26.8 5.70 4,960 585 5,632 906 0.888 25.6 7.1 424 224.6HY650x250x14x25 165.2 650.0 250.0 14.0 25.0 13.0 574.0 4.20 41.0 148,616 6,526 26.6 5.57 4,573 522 5,209 812 0.880 28.6 6.4 323 210.5HY650x250x14x22 154.1 650.0 250.0 14.0 22.0 13.0 580.0 4.77 41.4 135,770 5,745 26.3 5.41 4,178 460 4,783 719 0.871 32.0 5.7 243 196.3HY650x250x14x19 143.0 650.0 250.0 14.0 19.0 13.0 586.0 5.53 41.9 122,667 4,963 26.0 5.22 3,774 397 4,352 625 0.861 35.9 4.9 181 182.1HY650x250x12x28 167.0 650.0 250.0 12.0 28.0 13.0 568.0 3.79 47.3 157,714 7,301 27.2 5.86 4,853 584 5,455 898 0.897 25.7 7.1 399 212.7HY650x250x12x25 155.8 650.0 250.0 12.0 25.0 13.0 574.0 4.24 47.8 145,016 6,520 27.0 5.73 4,462 522 5,029 804 0.890 28.8 6.4 299 198.5HY650x250x12x22 144.6 650.0 250.0 12.0 22.0 13.0 580.0 4.82 48.3 132,061 5,739 26.8 5.58 4,063 459 4,599 711 0.882 32.6 5.7 219 184.2HY650x250x12x19 133.4 650.0 250.0 12.0 19.0 13.0 586.0 5.58 48.8 118,847 4,958 26.4 5.40 3,657 397 4,165 617 0.872 37.1 4.9 157 169.9HY650x250x12x16 122.2 650.0 250.0 12.0 16.0 13.0 592.0 6.63 49.3 105,370 4,177 26.0 5.18 3,242 334 3,726 524 0.860 42.4 4.2 111 155.6HY650x200x14x28 154.3 650.0 200.0 14.0 28.0 13.0 568.0 2.86 40.6 134,107 3,748 26.1 4.37 4,126 375 4,761 591 0.876 26.4 3.6 350 196.6HY650x200x14x25 145.6 650.0 200.0 14.0 25.0 13.0 574.0 3.20 41.0 124,189 3,349 25.9 4.25 3,821 335 4,428 531 0.868 29.3 3.3 271 185.5HY650x200x14x22 136.8 650.0 200.0 14.0 22.0 13.0 580.0 3.64 41.4 114,070 2,949 25.6 4.11 3,510 295 4,092 471 0.859 32.6 2.9 207 174.3HY650x200x14x19 128.1 650.0 200.0 14.0 19.0 13.0 586.0 4.21 41.9 103,749 2,549 25.2 3.95 3,192 255 3,753 411 0.849 36.3 2.5 158 163.1HY650x200x12x28 145.0 650.0 200.0 12.0 28.0 13.0 568.0 2.89 47.3 130,614 3,743 26.6 4.50 4,019 374 4,584 583 0.887 26.5 3.6 326 184.7HY650x200x12x25 136.2 650.0 200.0 12.0 25.0 13.0 574.0 3.24 47.8 120,589 3,343 26.4 4.39 3,710 334 4,248 523 0.879 29.7 3.3 247 173.5HY650x200x12x22 127.3 650.0 200.0 12.0 22.0 13.0 580.0 3.68 48.3 110,361 2,943 26.1 4.26 3,396 294 3,908 463 0.870 33.4 2.9 184 162.2HY650x200x12x19 118.4 650.0 200.0 12.0 19.0 13.0 586.0 4.26 48.8 99,928 2,543 25.7 4.11 3,075 254 3,565 403 0.860 37.8 2.5 134 150.9HY650x200x12x16 109.6 650.0 200.0 12.0 16.0 13.0 592.0 5.06 49.3 89,289 2,143 25.3 3.92 2,747 214 3,219 344 0.848 42.9 2.2 98 139.6HY650x200x9x22 113.0 650.0 200.0 9.0 22.0 13.0 580.0 3.75 64.4 104,797 2,938 27.0 4.52 3,225 294 3,633 453 0.890 33.8 2.9 159 144.0HY650x200x9x19 104.0 650.0 200.0 9.0 19.0 13.0 586.0 4.34 65.1 94,198 2,538 26.7 4.38 2,898 254 3,284 393 0.880 39.1 2.5 111 132.5HY650x200x9x16 95.0 650.0 200.0 9.0 16.0 13.0 592.0 5.16 65.8 83,388 2,138 26.2 4.20 2,566 214 2,933 334 0.868 45.7 2.1 75 121.1HY650x200x9x12 83.0 650.0 200.0 9.0 12.0 13.0 600.0 6.88 66.7 68,645 1,605 25.5 3.89 2,112 160 2,458 254 0.848 57.0 1.6 43 105.8

HY600x300x19x36 249.5 600.0 300.0 19.0 36.0 13.0 502.0 3.54 26.4 196,301 16,232 24.9 7.15 6,543 1,082 7,453 1,669 0.893 17.6 12.9 1,049 317.8HY600x300x19x32 231.8 600.0 300.0 19.0 32.0 13.0 510.0 3.98 26.8 180,425 14,433 24.7 6.99 6,014 962 6,856 1,490 0.886 19.7 11.6 788 295.3HY600x300x19x28 214.2 600.0 300.0 19.0 28.0 13.0 518.0 4.55 27.3 164,068 12,633 24.5 6.81 5,469 842 6,250 1,311 0.877 22.2 10.3 580 272.8HY600x300x19x25 200.9 600.0 300.0 19.0 25.0 13.0 524.0 5.10 27.6 151,479 11,284 24.3 6.64 5,049 752 5,789 1,176 0.870 24.3 9.3 458 256.0HY600x300x16x32 219.2 600.0 300.0 16.0 32.0 13.0 510.0 4.03 31.9 176,575 14,420 25.1 7.19 5,886 961 6,640 1,476 0.896 19.9 11.6 728 279.2HY600x300x16x28 201.3 600.0 300.0 16.0 28.0 13.0 518.0 4.61 32.4 160,043 12,620 25.0 7.01 5,335 841 6,028 1,296 0.888 22.7 10.3 522 256.5HY600x300x16x25 188.0 600.0 300.0 16.0 25.0 13.0 524.0 5.16 32.8 147,320 11,271 24.8 6.86 4,911 751 5,562 1,162 0.881 25.2 9.3 400 239.5HY600x300x16x22 174.6 600.0 300.0 16.0 22.0 13.0 530.0 5.86 33.1 134,316 9,921 24.6 6.68 4,477 661 5,091 1,027 0.873 28.1 8.3 302 222.4HY600x300x14x28 192.8 600.0 300.0 14.0 28.0 13.0 518.0 4.64 37.0 157,360 12,614 25.3 7.17 5,245 841 5,880 1,288 0.896 22.9 10.3 492 245.6HY600x300x14x25 179.3 600.0 300.0 14.0 25.0 13.0 524.0 5.20 37.4 144,547 11,264 25.2 7.02 4,818 751 5,411 1,153 0.889 25.6 9.3 371 228.5HY600x300x14x22 165.9 600.0 300.0 14.0 22.0 13.0 530.0 5.91 37.9 131,452 9,914 24.9 6.85 4,382 661 4,937 1,019 0.882 28.7 8.3 274 211.3HY600x300x14x19 152.4 600.0 300.0 14.0 19.0 13.0 536.0 6.84 38.3 118,070 8,564 24.7 6.64 3,936 571 4,457 884 0.872 32.5 7.2 199 194.1HY600x300x12x28 184.3 600.0 300.0 12.0 28.0 13.0 518.0 4.68 43.2 154,677 12,609 25.7 7.33 5,156 841 5,732 1,281 0.905 22.9 10.3 469 234.7HY600x300x12x25 170.7 600.0 300.0 12.0 25.0 13.0 524.0 5.24 43.7 141,774 11,259 25.5 7.20 4,726 751 5,259 1,146 0.898 25.7 9.3 348 217.5HY600x300x12x22 157.1 600.0 300.0 12.0 22.0 13.0 530.0 5.95 44.2 128,587 9,909 25.3 7.04 4,286 661 4,782 1,011 0.891 29.2 8.3 252 200.2HY600x300x12x19 143.6 600.0 300.0 12.0 19.0 13.0 536.0 6.89 44.7 115,112 8,559 25.1 6.84 3,837 571 4,300 877 0.882 33.4 7.2 177 182.9HY600x300x12x16 130.0 600.0 300.0 12.0 16.0 13.0 542.0 8.19 45.2 101,345 7,209 24.7 6.60 3,378 481 3,812 742 0.872 38.5 6.1 122 165.6HY600x300x9x19 130.3 600.0 300.0 9.0 19.0 13.0 536.0 6.97 59.6 110,674 8,554 25.8 7.18 3,689 570 4,063 867 0.900 34.0 7.2 155 166.0

HY650x250

HY650x200

HY600x300

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY600x250x16x32 194.1 600.0 250.0 16.0 32.0 13.0 510.0 3.25 31.9 150,738 8,353 24.7 5.81 5,025 668 5,732 1,036 0.891 20.3 6.7 618 247.2HY600x250x16x28 179.4 600.0 250.0 16.0 28.0 13.0 518.0 3.71 32.4 137,122 7,312 24.5 5.66 4,571 585 5,227 911 0.882 23.1 6.0 449 228.5HY600x250x16x25 168.3 600.0 250.0 16.0 25.0 13.0 524.0 4.16 32.8 126,643 6,531 24.3 5.52 4,221 522 4,843 818 0.875 25.6 5.4 348 214.5HY600x250x16x22 157.3 600.0 250.0 16.0 22.0 13.0 530.0 4.73 33.1 115,933 5,750 24.1 5.36 3,864 460 4,455 725 0.866 28.4 4.8 267 200.4HY600x250x14x28 170.8 600.0 250.0 14.0 28.0 13.0 518.0 3.75 37.0 134,439 7,306 24.9 5.79 4,481 584 5,079 903 0.891 23.3 6.0 419 217.6HY600x250x14x25 159.7 600.0 250.0 14.0 25.0 13.0 524.0 4.20 37.4 123,870 6,525 24.7 5.66 4,129 522 4,692 810 0.884 26.0 5.4 319 203.5HY600x250x14x22 148.6 600.0 250.0 14.0 22.0 13.0 530.0 4.77 37.9 113,068 5,743 24.4 5.51 3,769 459 4,301 716 0.875 29.2 4.8 238 189.3HY600x250x14x19 137.5 600.0 250.0 14.0 19.0 13.0 536.0 5.53 38.3 102,030 4,962 24.1 5.32 3,401 397 3,906 623 0.865 32.8 4.2 176 175.1HY600x250x12x28 162.3 600.0 250.0 12.0 28.0 13.0 518.0 3.79 43.2 131,755 7,301 25.2 5.94 4,392 584 4,931 896 0.900 23.4 6.0 396 206.7HY600x250x12x25 151.1 600.0 250.0 12.0 25.0 13.0 524.0 4.24 43.7 121,097 6,520 25.1 5.82 4,037 522 4,541 802 0.893 26.2 5.4 296 192.5HY600x250x12x22 139.9 600.0 250.0 12.0 22.0 13.0 530.0 4.82 44.2 110,203 5,738 24.9 5.68 3,673 459 4,146 709 0.885 29.7 4.8 216 178.2HY600x250x12x19 128.7 600.0 250.0 12.0 19.0 13.0 536.0 5.58 44.7 99,072 4,957 24.6 5.50 3,302 397 3,748 615 0.876 33.9 4.2 154 163.9HY600x250x12x16 117.4 600.0 250.0 12.0 16.0 13.0 542.0 6.63 45.2 87,700 4,176 24.2 5.28 2,923 334 3,345 522 0.864 38.8 3.6 108 149.6HY600x250x9x19 115.4 600.0 250.0 9.0 19.0 13.0 536.0 5.66 59.6 94,634 4,952 25.4 5.80 3,154 396 3,511 606 0.895 34.7 4.2 132 147.0HY600x250x9x16 104.1 600.0 250.0 9.0 16.0 13.0 542.0 6.72 60.2 83,118 4,171 25.0 5.61 2,771 334 3,103 513 0.884 40.8 3.6 87 132.6

HY600x200x14x28 148.8 600.0 200.0 14.0 28.0 13.0 518.0 2.86 37.0 111,517 3,747 24.3 4.45 3,717 375 4,278 588 0.881 24.0 3.1 346 189.6HY600x200x14x25 140.1 600.0 200.0 14.0 25.0 13.0 524.0 3.20 37.4 103,193 3,347 24.0 4.33 3,440 335 3,973 528 0.873 26.6 2.8 266 178.5HY600x200x14x22 131.3 600.0 200.0 14.0 22.0 13.0 530.0 3.64 37.9 94,685 2,948 23.8 4.20 3,156 295 3,665 469 0.864 29.7 2.5 203 167.3HY600x200x14x19 122.6 600.0 200.0 14.0 19.0 13.0 536.0 4.21 38.3 85,990 2,548 23.5 4.04 2,866 255 3,354 409 0.853 33.2 2.2 153 156.1HY600x200x12x28 140.3 600.0 200.0 12.0 28.0 13.0 518.0 2.89 43.2 108,834 3,742 24.7 4.58 3,628 374 4,130 581 0.891 24.1 3.1 323 178.7HY600x200x12x25 131.4 600.0 200.0 12.0 25.0 13.0 524.0 3.24 43.7 100,420 3,342 24.5 4.47 3,347 334 3,822 521 0.883 27.0 2.8 244 167.5HY600x200x12x22 122.6 600.0 200.0 12.0 22.0 13.0 530.0 3.68 44.2 91,820 2,943 24.2 4.34 3,061 294 3,511 461 0.875 30.4 2.5 181 156.2HY600x200x12x19 113.7 600.0 200.0 12.0 19.0 13.0 536.0 4.26 44.7 83,032 2,543 23.9 4.19 2,768 254 3,196 402 0.865 34.5 2.1 132 144.9HY600x200x12x16 104.9 600.0 200.0 12.0 16.0 13.0 542.0 5.06 45.2 74,054 2,143 23.5 4.00 2,468 214 2,877 342 0.853 39.2 1.8 95 133.6HY600x200x9x22 109.5 600.0 200.0 9.0 22.0 13.0 530.0 3.75 58.9 87,523 2,938 25.0 4.59 2,917 294 3,279 452 0.894 30.7 2.5 158 139.5HY600x200x9x19 100.5 600.0 200.0 9.0 19.0 13.0 536.0 4.34 59.6 78,594 2,538 24.8 4.45 2,620 254 2,959 392 0.885 35.6 2.1 109 128.0HY600x200x9x16 91.5 600.0 200.0 9.0 16.0 13.0 542.0 5.16 60.2 69,473 2,138 24.4 4.28 2,316 214 2,635 333 0.873 41.7 1.8 73 116.6HY600x200x9x12 79.5 600.0 200.0 9.0 12.0 13.0 550.0 6.88 61.1 57,007 1,604 23.7 3.98 1,900 160 2,199 253 0.853 52.1 1.4 41 101.3

HY550x300x16x32 212.9 550.0 300.0 16.0 32.0 13.0 460.0 4.03 28.8 145,101 14,418 23.1 7.29 5,276 961 5,952 1,473 0.897 18.0 9.7 721 271.2HY550x300x16x28 195.1 550.0 300.0 16.0 28.0 13.0 468.0 4.61 29.3 131,491 12,619 23.0 7.13 4,782 841 5,396 1,293 0.889 20.5 8.6 515 248.5HY550x300x16x25 181.7 550.0 300.0 16.0 25.0 13.0 474.0 5.16 29.6 120,990 11,269 22.9 6.98 4,400 751 4,973 1,159 0.883 22.8 7.8 393 231.5HY550x300x16x22 168.3 550.0 300.0 16.0 22.0 13.0 480.0 5.86 30.0 110,233 9,919 22.7 6.80 4,008 661 4,545 1,024 0.875 25.5 6.9 295 214.4HY550x300x14x28 187.3 550.0 300.0 14.0 28.0 13.0 468.0 4.64 33.4 129,482 12,613 23.3 7.27 4,708 841 5,274 1,286 0.897 20.7 8.6 488 238.6HY550x300x14x25 173.8 550.0 300.0 14.0 25.0 13.0 474.0 5.20 33.9 118,907 11,263 23.2 7.13 4,324 751 4,848 1,151 0.891 23.1 7.8 366 221.5HY550x300x14x22 160.4 550.0 300.0 14.0 22.0 13.0 480.0 5.91 34.3 108,074 9,913 23.0 6.97 3,930 661 4,417 1,016 0.883 26.0 6.9 269 204.3HY550x300x14x19 146.9 550.0 300.0 14.0 19.0 13.0 486.0 6.84 34.7 96,981 8,563 22.8 6.76 3,527 571 3,981 882 0.875 29.5 6.0 194 187.1HY550x300x12x28 179.6 550.0 300.0 12.0 28.0 13.0 468.0 4.68 39.0 127,473 12,608 23.6 7.42 4,635 841 5,152 1,279 0.905 20.7 8.6 466 228.7HY550x300x12x25 166.0 550.0 300.0 12.0 25.0 13.0 474.0 5.24 39.5 116,823 11,258 23.5 7.30 4,248 751 4,723 1,144 0.899 23.3 7.8 345 211.5HY550x300x12x22 152.4 550.0 300.0 12.0 22.0 13.0 480.0 5.95 40.0 105,915 9,909 23.4 7.14 3,851 661 4,289 1,010 0.893 26.4 6.9 249 194.2HY550x300x12x19 138.9 550.0 300.0 12.0 19.0 13.0 486.0 6.89 40.5 94,744 8,559 23.1 6.96 3,445 571 3,850 875 0.884 30.3 6.0 174 176.9HY550x300x12x16 125.3 550.0 300.0 12.0 16.0 13.0 492.0 8.19 41.0 83,309 7,209 22.8 6.72 3,029 481 3,405 740 0.874 35.0 5.1 119 159.6HY550x300x9x19 126.8 550.0 300.0 9.0 19.0 13.0 486.0 6.97 54.0 91,389 8,554 23.8 7.28 3,323 570 3,653 866 0.901 30.8 6.0 154 161.5HY550x300x9x16 113.1 550.0 300.0 9.0 16.0 13.0 492.0 8.28 54.7 79,834 7,204 23.5 7.07 2,903 480 3,204 732 0.891 36.4 5.1 99 144.1

HY600x250

HY600x200

HY550x300

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY550x250x16x32 187.8 550.0 250.0 16.0 32.0 13.0 460.0 3.25 28.8 123,608 8,352 22.7 5.91 4,495 668 5,124 1,033 0.894 18.3 5.6 612 239.2HY550x250x16x28 173.1 550.0 250.0 16.0 28.0 13.0 468.0 3.71 29.3 112,399 7,310 22.6 5.76 4,087 585 4,666 908 0.885 20.9 5.0 442 220.5HY550x250x16x25 162.1 550.0 250.0 16.0 25.0 13.0 474.0 4.16 29.6 103,750 6,529 22.4 5.62 3,773 522 4,317 815 0.878 23.1 4.5 341 206.5HY550x250x16x22 151.0 550.0 250.0 16.0 22.0 13.0 480.0 4.73 30.0 94,891 5,748 22.2 5.47 3,451 460 3,964 721 0.870 25.7 4.0 260 192.4HY550x250x14x28 165.3 550.0 250.0 14.0 28.0 13.0 468.0 3.75 33.4 110,390 7,304 22.9 5.89 4,014 584 4,544 901 0.894 21.1 5.0 414 210.6HY550x250x14x25 154.2 550.0 250.0 14.0 25.0 13.0 474.0 4.20 33.9 101,667 6,523 22.7 5.76 3,697 522 4,192 807 0.887 23.5 4.5 314 196.5HY550x250x14x22 143.1 550.0 250.0 14.0 22.0 13.0 480.0 4.77 34.3 92,732 5,742 22.6 5.61 3,372 459 3,836 714 0.879 26.4 4.0 234 182.3HY550x250x14x19 132.0 550.0 250.0 14.0 19.0 13.0 486.0 5.53 34.7 83,582 4,961 22.3 5.43 3,039 397 3,476 620 0.869 29.8 3.5 171 168.1HY550x250x12x28 157.6 550.0 250.0 12.0 28.0 13.0 468.0 3.79 39.0 108,381 7,300 23.2 6.03 3,941 584 4,422 894 0.903 21.1 5.0 393 200.7HY550x250x12x25 146.4 550.0 250.0 12.0 25.0 13.0 474.0 4.24 39.5 99,584 6,519 23.1 5.91 3,621 522 4,067 801 0.896 23.7 4.5 293 186.5HY550x250x12x22 135.2 550.0 250.0 12.0 22.0 13.0 480.0 4.82 40.0 90,573 5,738 22.9 5.77 3,294 459 3,708 707 0.889 26.8 4.0 213 172.2HY550x250x12x19 123.9 550.0 250.0 12.0 19.0 13.0 486.0 5.58 40.5 81,345 4,957 22.7 5.60 2,958 397 3,345 613 0.879 30.7 3.5 152 157.9HY550x250x12x16 112.7 550.0 250.0 12.0 16.0 13.0 492.0 6.63 41.0 71,899 4,175 22.4 5.39 2,615 334 2,978 520 0.868 35.2 3.0 106 143.6HY550x250x9x22 123.2 550.0 250.0 9.0 22.0 13.0 480.0 4.89 53.3 87,334 5,733 23.6 6.04 3,176 459 3,516 699 0.906 27.0 4.0 192 157.0HY550x250x9x19 111.9 550.0 250.0 9.0 19.0 13.0 486.0 5.66 54.0 77,990 4,952 23.4 5.89 2,836 396 3,149 605 0.897 31.3 3.5 131 142.5HY550x250x9x16 100.5 550.0 250.0 9.0 16.0 13.0 492.0 6.72 54.7 68,424 4,171 23.1 5.71 2,488 334 2,777 512 0.887 36.9 3.0 86 128.1

HY550x200x14x25 134.6 550.0 200.0 14.0 25.0 13.0 474.0 3.20 33.9 84,427 3,346 22.2 4.42 3,070 335 3,536 526 0.877 24.0 2.3 262 171.5HY550x200x14x22 125.8 550.0 200.0 14.0 22.0 13.0 480.0 3.64 34.3 77,390 2,946 22.0 4.29 2,814 295 3,256 466 0.869 26.9 2.1 198 160.3HY550x200x14x19 117.1 550.0 200.0 14.0 19.0 13.0 486.0 4.21 34.7 70,184 2,547 21.7 4.13 2,552 255 2,972 407 0.858 30.1 1.8 149 149.1HY550x200x12x25 126.7 550.0 200.0 12.0 25.0 13.0 474.0 3.24 39.5 82,344 3,342 22.6 4.55 2,994 334 3,411 519 0.888 24.3 2.3 241 161.5HY550x200x12x22 117.9 550.0 200.0 12.0 22.0 13.0 480.0 3.68 40.0 75,231 2,942 22.4 4.43 2,736 294 3,128 460 0.879 27.5 2.1 178 150.2HY550x200x12x19 109.0 550.0 200.0 12.0 19.0 13.0 486.0 4.26 40.5 67,947 2,542 22.1 4.28 2,471 254 2,841 400 0.869 31.2 1.8 129 138.9HY550x200x12x16 100.2 550.0 200.0 12.0 16.0 13.0 492.0 5.06 41.0 60,489 2,142 21.8 4.10 2,200 214 2,551 340 0.858 35.6 1.5 92 127.6HY550x200x9x22 106.0 550.0 200.0 9.0 22.0 13.0 480.0 3.75 53.3 71,992 2,937 23.1 4.66 2,618 294 2,936 451 0.898 27.7 2.0 157 135.0HY550x200x9x19 97.0 550.0 200.0 9.0 19.0 13.0 486.0 4.34 54.0 64,591 2,537 22.9 4.53 2,349 254 2,644 391 0.889 32.1 1.8 108 123.5HY550x200x9x16 88.0 550.0 200.0 9.0 16.0 13.0 492.0 5.16 54.7 57,015 2,137 22.6 4.37 2,073 214 2,350 332 0.878 37.7 1.5 72 112.1HY550x200x9x12 76.0 550.0 200.0 9.0 12.0 13.0 500.0 6.88 55.6 46,635 1,604 22.0 4.07 1,696 160 1,951 252 0.858 47.3 1.2 40 96.8

HY500x300x16x32 206.6 500.0 300.0 16.0 32.0 13.0 410.0 4.03 25.6 117,018 14,417 21.1 7.40 4,681 961 5,284 1,469 0.896 16.1 7.9 714 263.2HY500x300x16x28 188.8 500.0 300.0 16.0 28.0 13.0 418.0 4.61 26.1 106,046 12,617 21.0 7.24 4,242 841 4,785 1,290 0.890 18.4 7.0 508 240.5HY500x300x16x25 175.4 500.0 300.0 16.0 25.0 13.0 424.0 5.16 26.5 97,553 11,267 20.9 7.10 3,902 751 4,405 1,155 0.884 20.5 6.4 386 223.5HY500x300x16x22 162.0 500.0 300.0 16.0 22.0 13.0 430.0 5.86 26.9 88,831 9,917 20.7 6.93 3,553 661 4,019 1,021 0.876 22.9 5.7 289 206.4HY500x300x16x19 148.7 500.0 300.0 16.0 19.0 13.0 436.0 6.79 27.3 79,875 8,568 20.5 6.73 3,195 571 3,629 886 0.868 25.6 5.0 213 189.4HY500x300x14x28 181.8 500.0 300.0 14.0 28.0 13.0 418.0 4.64 29.9 104,587 12,612 21.3 7.38 4,183 841 4,687 1,283 0.897 18.5 7.0 483 231.6HY500x300x14x25 168.3 500.0 300.0 14.0 25.0 13.0 424.0 5.20 30.3 96,034 11,262 21.2 7.25 3,841 751 4,303 1,148 0.891 20.7 6.4 361 214.5HY500x300x14x22 154.9 500.0 300.0 14.0 22.0 13.0 430.0 5.91 30.7 87,250 9,912 21.0 7.09 3,490 661 3,915 1,014 0.884 23.4 5.7 265 197.3HY500x300x14x19 141.4 500.0 300.0 14.0 19.0 13.0 436.0 6.84 31.1 78,232 8,562 20.8 6.89 3,129 571 3,522 879 0.876 26.5 5.0 190 180.1HY500x300x12x28 174.8 500.0 300.0 12.0 28.0 13.0 418.0 4.68 34.8 103,128 12,608 21.5 7.52 4,125 841 4,588 1,277 0.904 18.5 7.0 463 222.7HY500x300x12x25 161.3 500.0 300.0 12.0 25.0 13.0 424.0 5.24 35.3 94,516 11,258 21.4 7.40 3,781 751 4,202 1,142 0.899 20.8 6.4 342 205.5HY500x300x12x22 147.7 500.0 300.0 12.0 22.0 13.0 430.0 5.95 35.8 85,670 9,908 21.3 7.26 3,427 661 3,811 1,008 0.893 23.7 5.7 246 188.2HY500x300x12x19 134.1 500.0 300.0 12.0 19.0 13.0 436.0 6.89 36.3 76,588 8,558 21.2 7.08 3,064 571 3,415 873 0.885 27.2 4.9 171 170.9HY500x300x12x16 120.6 500.0 300.0 12.0 16.0 13.0 442.0 8.19 36.8 67,267 7,208 20.9 6.85 2,691 481 3,014 738 0.875 31.5 4.2 116 153.6HY500x300x9x19 123.3 500.0 300.0 9.0 19.0 13.0 436.0 6.97 48.4 74,123 8,554 21.7 7.38 2,965 570 3,255 865 0.900 27.6 4.9 153 157.0HY500x300x9x16 109.6 500.0 300.0 9.0 16.0 13.0 442.0 8.28 49.1 64,704 7,204 21.5 7.18 2,588 480 2,850 731 0.892 32.7 4.2 98 139.6

HY500x250x14x28 159.8 500.0 250.0 14.0 28.0 13.0 418.0 3.75 29.9 88,974 7,303 20.9 5.99 3,559 584 4,026 898 0.896 18.8 4.1 410 203.6HY500x250x14x25 148.7 500.0 250.0 14.0 25.0 13.0 424.0 4.20 30.3 81,920 6,522 20.8 5.87 3,277 522 3,710 805 0.889 21.0 3.7 309 189.5HY500x250x14x22 137.6 500.0 250.0 14.0 22.0 13.0 430.0 4.77 30.7 74,675 5,741 20.6 5.72 2,987 459 3,389 711 0.882 23.7 3.3 229 175.3HY500x250x14x19 126.5 500.0 250.0 14.0 19.0 13.0 436.0 5.53 31.1 67,236 4,960 20.4 5.55 2,689 397 3,065 618 0.872 26.8 2.9 167 161.1HY500x250x12x28 152.9 500.0 250.0 12.0 28.0 13.0 418.0 3.79 34.8 87,515 7,299 21.2 6.12 3,501 584 3,927 892 0.905 18.9 4.1 390 194.7HY500x250x12x25 141.7 500.0 250.0 12.0 25.0 13.0 424.0 4.24 35.3 80,401 6,518 21.1 6.01 3,216 521 3,608 799 0.898 21.2 3.7 290 180.5HY500x250x12x22 130.4 500.0 250.0 12.0 22.0 13.0 430.0 4.82 35.8 73,094 5,737 21.0 5.88 2,924 459 3,285 705 0.891 24.0 3.3 210 166.2HY500x250x12x19 119.2 500.0 250.0 12.0 19.0 13.0 436.0 5.58 36.3 65,593 4,956 20.8 5.71 2,624 396 2,958 612 0.882 27.5 2.9 149 151.9HY500x250x12x16 108.0 500.0 250.0 12.0 16.0 13.0 442.0 6.63 36.8 57,893 4,175 20.5 5.51 2,316 334 2,627 518 0.872 31.7 2.4 103 137.6HY500x250x9x22 119.7 500.0 250.0 9.0 22.0 13.0 430.0 4.89 47.8 70,724 5,733 21.5 6.13 2,829 459 3,130 698 0.907 24.2 3.3 191 152.5HY500x250x9x19 108.4 500.0 250.0 9.0 19.0 13.0 436.0 5.66 48.4 63,128 4,952 21.4 5.99 2,525 396 2,798 604 0.900 28.1 2.9 130 138.0HY500x250x9x16 97.0 500.0 250.0 9.0 16.0 13.0 442.0 6.72 49.1 55,331 4,170 21.2 5.81 2,213 334 2,462 511 0.890 33.1 2.4 85 123.6

HY500x300

HY500x250

HY550x250

HY550x200

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h b tw tf r d cf/tf cw/tw Iy Iz iy iz Wel,y Wel,z Wpl,y Wpl,z U X Iw IT Akg/m mm mm mm mm mm mm cm4 cm4 cm cm cm3 cm3 cm3 cm3 dm6 cm4 cm2

Areaof

Section

Radiusof Gyration Buckling

Parameter

Depthof

section

Widthof

section

TorsionalConstant

TorsionalIndex

WarpingConstant

ElasticModulus

PlasticModulus

Second Momentof AreaRoot

Radius

Depthbetween

Fillets

Ratios forLocal Buckling

ThicknessMassper

Meter

Dimensions and Properties for NSHYPER BEAMTM [EN 1993-1-1:2005]Section

Designation

HY500x200x14x25 129.1 500.0 200.0 14.0 25.0 13.0 424.0 3.20 30.3 67,805 3,345 20.3 4.51 2,712 335 3,116 523 0.882 21.5 1.9 257 164.5HY500x200x14x22 120.3 500.0 200.0 14.0 22.0 13.0 430.0 3.64 30.7 62,099 2,945 20.1 4.38 2,484 295 2,864 464 0.873 24.1 1.7 194 153.3HY500x200x14x19 111.6 500.0 200.0 14.0 19.0 13.0 436.0 4.21 31.1 56,241 2,545 19.9 4.23 2,250 255 2,608 404 0.863 27.0 1.5 144 142.1HY500x200x12x25 122.0 500.0 200.0 12.0 25.0 13.0 424.0 3.24 35.3 66,286 3,341 20.6 4.64 2,651 334 3,015 517 0.892 21.7 1.9 238 155.5HY500x200x12x22 113.2 500.0 200.0 12.0 22.0 13.0 430.0 3.68 35.8 60,519 2,941 20.5 4.52 2,421 294 2,760 458 0.884 24.6 1.7 175 144.2HY500x200x12x19 104.3 500.0 200.0 12.0 19.0 13.0 436.0 4.26 36.3 54,597 2,541 20.3 4.37 2,184 254 2,501 398 0.874 28.0 1.5 126 132.9HY500x200x12x16 95.5 500.0 200.0 12.0 16.0 13.0 442.0 5.06 36.8 48,520 2,141 20.0 4.20 1,941 214 2,239 338 0.863 32.0 1.3 89 121.6HY500x200x9x22 102.4 500.0 200.0 9.0 22.0 13.0 430.0 3.75 47.8 58,149 2,937 21.1 4.74 2,326 294 2,604 450 0.902 24.8 1.7 156 130.5HY500x200x9x19 93.4 500.0 200.0 9.0 19.0 13.0 436.0 4.34 48.4 52,132 2,537 20.9 4.62 2,085 254 2,341 390 0.893 28.7 1.5 107 119.0HY500x200x9x16 84.4 500.0 200.0 9.0 16.0 13.0 442.0 5.16 49.1 45,957 2,137 20.7 4.46 1,838 214 2,075 331 0.882 33.8 1.3 71 107.6HY500x200x9x12 72.4 500.0 200.0 9.0 12.0 13.0 450.0 6.88 50.0 37,474 1,604 20.2 4.17 1,499 160 1,715 251 0.863 42.6 1.0 39 92.3

HY450x300x12x28 170.1 450.0 300.0 12.0 28.0 13.0 368.0 4.68 30.7 81,568 12,607 19.4 7.63 3,625 840 4,039 1,275 0.901 16.4 5.6 460 216.7HY450x300x12x25 156.6 450.0 300.0 12.0 25.0 13.0 374.0 5.24 31.2 74,776 11,257 19.4 7.51 3,323 750 3,696 1,141 0.897 18.4 5.1 339 199.5HY450x300x12x22 143.0 450.0 300.0 12.0 22.0 13.0 380.0 5.95 31.7 67,777 9,907 19.3 7.37 3,012 660 3,348 1,006 0.891 21.0 4.5 243 182.2HY450x300x12x19 129.4 450.0 300.0 12.0 19.0 13.0 386.0 6.89 32.2 60,568 8,557 19.2 7.20 2,692 570 2,995 871 0.884 24.1 4.0 169 164.9HY450x300x12x16 115.9 450.0 300.0 12.0 16.0 13.0 392.0 8.19 32.7 53,146 7,207 19.0 6.99 2,362 480 2,637 736 0.875 28.0 3.4 113 147.6HY450x250x12x28 148.2 450.0 250.0 12.0 28.0 13.0 368.0 3.79 30.7 69,084 7,299 19.1 6.22 3,070 584 3,448 890 0.905 16.7 3.2 387 188.7HY450x250x12x25 136.9 450.0 250.0 12.0 25.0 13.0 374.0 4.24 31.2 63,474 6,517 19.1 6.11 2,821 521 3,165 797 0.899 18.7 2.9 287 174.5HY450x250x12x22 125.7 450.0 250.0 12.0 22.0 13.0 380.0 4.82 31.7 57,693 5,736 19.0 5.98 2,564 459 2,878 703 0.893 21.3 2.6 208 160.2HY450x250x12x19 114.5 450.0 250.0 12.0 19.0 13.0 386.0 5.58 32.2 51,739 4,955 18.8 5.83 2,299 396 2,586 610 0.884 24.4 2.3 146 145.9HY450x250x12x16 103.3 450.0 250.0 12.0 16.0 13.0 392.0 6.63 32.7 45,608 4,174 18.6 5.63 2,027 334 2,290 516 0.874 28.2 2.0 100 131.6HY450x250x9x22 116.2 450.0 250.0 9.0 22.0 13.0 380.0 4.89 42.2 56,020 5,733 19.5 6.22 2,490 459 2,754 697 0.908 21.4 2.6 190 148.0HY450x250x9x19 104.8 450.0 250.0 9.0 19.0 13.0 386.0 5.66 42.9 49,990 4,951 19.3 6.09 2,222 396 2,459 603 0.901 24.8 2.3 129 133.5HY450x250x9x16 93.5 450.0 250.0 9.0 16.0 13.0 392.0 6.72 43.6 43,782 4,170 19.2 5.92 1,946 334 2,159 510 0.892 29.4 2.0 83 119.1

HY450x200x12x25 117.3 450.0 200.0 12.0 25.0 13.0 374.0 3.24 31.2 52,172 3,340 18.7 4.73 2,319 334 2,634 516 0.896 19.2 1.5 235 149.5HY450x200x12x22 108.5 450.0 200.0 12.0 22.0 13.0 380.0 3.68 31.7 47,609 2,940 18.6 4.61 2,116 294 2,407 456 0.888 21.7 1.3 172 138.2HY450x200x12x19 99.6 450.0 200.0 12.0 19.0 13.0 386.0 4.26 32.2 42,909 2,541 18.4 4.47 1,907 254 2,176 396 0.879 24.8 1.2 123 126.9HY450x200x12x16 90.8 450.0 200.0 12.0 16.0 13.0 392.0 5.06 32.7 38,070 2,141 18.1 4.30 1,692 214 1,943 336 0.867 28.5 1.0 86 115.6HY450x200x9x22 98.9 450.0 200.0 9.0 22.0 13.0 380.0 3.75 42.2 45,936 2,937 19.1 4.83 2,042 294 2,283 449 0.905 21.9 1.3 154 126.0HY450x200x9x19 89.9 450.0 200.0 9.0 19.0 13.0 386.0 4.34 42.9 41,161 2,537 19.0 4.71 1,829 254 2,049 389 0.897 25.4 1.2 106 114.5HY450x200x9x16 80.9 450.0 200.0 9.0 16.0 13.0 392.0 5.16 43.6 36,244 2,137 18.8 4.55 1,611 214 1,812 330 0.886 29.9 1.0 70 103.1HY450x200x9x12 68.9 450.0 200.0 9.0 12.0 13.0 400.0 6.88 44.4 29,466 1,603 18.3 4.27 1,310 160 1,490 250 0.868 37.8 0.8 38 87.8

HY400x300x12x22 138.3 400.0 300.0 12.0 22.0 13.0 330.0 5.95 27.5 52,162 9,906 17.2 7.50 2,608 660 2,900 1,004 0.885 18.3 3.5 240 176.2HY400x300x12x19 124.7 400.0 300.0 12.0 19.0 13.0 336.0 6.89 28.0 46,609 8,556 17.1 7.34 2,330 570 2,591 869 0.879 21.1 3.1 166 158.9HY400x300x9x22 129.9 400.0 300.0 9.0 22.0 13.0 330.0 6.02 36.7 51,034 9,903 17.6 7.74 2,552 660 2,805 998 0.897 18.4 3.5 224 165.5HY400x300x9x19 116.2 400.0 300.0 9.0 19.0 13.0 336.0 6.97 37.3 45,423 8,553 17.5 7.60 2,271 570 2,492 863 0.892 21.4 3.1 150 148.0

HY400x250x12x22 121.0 400.0 250.0 12.0 22.0 13.0 330.0 4.82 27.5 44,294 5,736 17.0 6.10 2,215 459 2,485 702 0.892 18.6 2.0 205 154.2HY400x250x12x19 109.8 400.0 250.0 12.0 19.0 13.0 336.0 5.58 28.0 39,708 4,954 16.8 5.95 1,985 396 2,229 608 0.885 21.3 1.8 143 139.9HY400x250x9x22 112.6 400.0 250.0 9.0 22.0 13.0 330.0 4.89 36.7 43,166 5,732 17.3 6.32 2,158 459 2,390 696 0.906 18.7 2.0 189 143.5HY400x250x9x19 101.3 400.0 250.0 9.0 19.0 13.0 336.0 5.66 37.3 38,522 4,951 17.3 6.19 1,926 396 2,130 602 0.900 21.7 1.8 127 129.0

HY400x200x12x22 103.8 400.0 200.0 12.0 22.0 13.0 330.0 3.68 27.5 36,427 2,940 16.6 4.72 1,821 294 2,069 454 0.891 18.9 1.1 169 132.2HY400x200x12x19 94.9 400.0 200.0 12.0 19.0 13.0 336.0 4.26 28.0 32,807 2,540 16.5 4.58 1,640 254 1,867 394 0.882 21.6 0.9 120 120.9HY400x200x12x16 86.0 400.0 200.0 12.0 16.0 13.0 342.0 5.06 28.5 29,066 2,140 16.3 4.42 1,453 214 1,661 335 0.872 24.9 0.8 83 109.6HY400x200x9x22 95.4 400.0 200.0 9.0 22.0 13.0 330.0 3.75 36.7 35,299 2,936 17.0 4.92 1,765 294 1,974 448 0.907 19.1 1.0 153 121.5HY400x200x9x19 86.4 400.0 200.0 9.0 19.0 13.0 336.0 4.34 37.3 31,622 2,536 17.0 4.80 1,581 254 1,768 388 0.900 22.1 0.9 105 110.0HY400x200x9x16 77.4 400.0 200.0 9.0 16.0 13.0 342.0 5.16 38.0 27,820 2,136 16.8 4.66 1,391 214 1,560 329 0.890 26.1 0.8 68 98.6HY400x200x9x12 65.4 400.0 200.0 9.0 12.0 13.0 350.0 6.88 38.9 22,555 1,603 16.5 4.39 1,128 160 1,276 249 0.872 33.2 0.6 36 83.3

HY450x200

HY400x300

HY400x250

HY400x200

HY500x200

HY450x300

HY450x250

13 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3

HY1000x400x22x40 20,142 20,142 31,343 0.385 1,724 14.23 3,315 690 0.419 8,619 0.2186HY1000x400x22x36 18,746 18,746 27,837 0.412 1,531 15.16 2,996 612 0.444 8,506 0.1638HY1000x400x22x32 17,338 17,338 24,539 0.443 1,350 16.22 2,677 540 0.473 8,435 0.1018HY1000x400x22x28 15,918 15,918 21,450 0.478 1,180 17.41 2,358 472 0.506 8,427 0.0312HY1000x400x19x40 19,507 19,507 32,577 0.351 1,547 15.08 3,287 619 0.382 7,737 0.2862HY1000x400x19x36 18,100 18,100 28,708 0.377 1,364 16.13 2,968 545 0.407 7,576 0.2331HY1000x400x19x32 16,681 16,681 25,084 0.407 1,191 17.32 2,648 477 0.435 7,447 0.1726HY1000x400x19x28 15,249 15,249 21,704 0.442 1,031 18.70 2,329 412 0.468 7,364 0.1031HY1000x400x19x25 14,168 14,168 19,330 0.471 918 19.87 2,089 367 0.496 7,345 0.0436HY1000x400x16x36 17,454 17,454 30,149 0.338 1,206 17.21 2,943 482 0.364 6,700 0.3113HY1000x400x16x32 16,024 16,024 26,079 0.367 1,043 18.58 2,623 417 0.392 6,520 0.2532HY1000x400x16x28 14,581 14,581 22,305 0.400 892 20.17 2,304 357 0.423 6,373 0.1857HY1000x400x16x25 13,491 13,491 19,667 0.428 787 21.55 2,064 315 0.451 6,293 0.1275HY1000x400x16x22 12,394 12,394 17,196 0.461 688 23.12 1,825 275 0.482 6,253 0.0611HY1000x350x22x40 18,222 18,222 26,750 0.417 1,681 13.43 2,565 589 0.453 7,356 0.1542HY1000x350x22x36 17,011 17,011 23,935 0.445 1,504 14.25 2,321 527 0.479 7,313 0.0982HY1000x350x22x32 15,789 15,789 21,276 0.476 1,337 15.18 2,077 468 0.508 7,314 0.0354HY1000x350x22x28 14,557 14,557 18,774 0.511 1,180 16.22 1,833 413 0.541 7,375 -0.0356HY1000x350x19x40 17,587 17,587 27,550 0.382 1,496 14.30 2,537 523 0.415 6,543 0.2238HY1000x350x19x36 16,365 16,365 24,454 0.409 1,327 15.24 2,293 465 0.441 6,453 0.1691HY1000x350x19x32 15,132 15,132 21,542 0.440 1,169 16.30 2,048 409 0.470 6,395 0.1072HY1000x350x19x28 13,889 13,889 18,815 0.474 1,021 17.51 1,804 357 0.502 6,384 0.0366HY1000x350x19x25 12,949 12,949 16,890 0.504 917 18.54 1,621 321 0.530 6,418 -0.0231HY1000x350x16x32 14,475 14,475 22,154 0.398 1,013 17.59 2,023 354 0.425 5,538 0.1898HY1000x350x16x28 13,220 13,220 19,121 0.432 874 19.01 1,779 306 0.457 5,463 0.1206HY1000x350x16x25 12,272 12,272 16,993 0.461 777 20.23 1,595 272 0.485 5,438 0.0613HY1000x350x16x22 11,318 11,318 14,991 0.494 685 21.60 1,412 240 0.517 5,451 -0.0056HY1000x300x22x40 16,302 16,302 22,521 0.455 1,652 12.48 1,915 495 0.494 6,193 0.0782HY1000x300x22x36 15,276 15,276 20,327 0.483 1,491 13.19 1,736 447 0.520 6,211 0.0214HY1000x300x22x32 14,240 14,240 18,246 0.514 1,338 13.97 1,557 401 0.549 6,272 -0.0417HY1000x300x22x28 13,196 13,196 16,276 0.549 1,194 14.85 1,378 358 0.581 6,394 -0.1122HY1000x300x19x40 15,667 15,667 22,944 0.419 1,453 13.37 1,887 436 0.455 5,449 0.1495HY1000x300x19x36 14,630 14,630 20,540 0.446 1,301 14.19 1,708 390 0.481 5,420 0.0934HY1000x300x19x32 13,583 13,583 18,269 0.477 1,157 15.10 1,528 347 0.510 5,424 0.0305HY1000x300x19x28 12,528 12,528 16,131 0.512 1,022 16.14 1,349 306 0.543 5,473 -0.0404HY1000x300x19x25 11,730 11,730 14,615 0.542 926 17.00 1,214 278 0.570 5,554 -0.0999HY1000x300x16x32 12,926 12,926 18,548 0.435 989 16.41 1,503 297 0.464 4,637 0.1145HY1000x300x16x28 11,860 11,860 16,183 0.469 863 17.64 1,324 259 0.497 4,624 0.0441HY1000x300x16x25 11,053 11,053 14,514 0.499 774 18.69 1,189 232 0.525 4,645 -0.0157HY1000x300x16x22 10,242 10,242 12,937 0.532 690 19.85 1,055 207 0.556 4,704 -0.0825HY1000x250x19x40 13,747 13,747 18,759 0.463 1,426 12.24 1,337 356 0.503 4,455 0.0594HY1000x250x19x36 12,895 12,895 16,968 0.491 1,290 12.92 1,213 322 0.529 4,478 0.0025HY1000x250x19x32 12,034 12,034 15,266 0.522 1,160 13.68 1,088 290 0.558 4,532 -0.0605HY1000x250x19x28 11,167 11,167 13,655 0.557 1,038 14.52 964 259 0.590 4,633 -0.1308HY1000x250x19x25 10,512 10,512 12,505 0.586 950 15.22 871 238 0.616 4,752 -0.1891HY1000x250x16x32 11,377 11,377 15,263 0.479 977 15.00 1,063 244 0.512 3,816 0.0239HY1000x250x16x28 10,499 10,499 13,489 0.514 863 16.02 939 216 0.545 3,854 -0.0470HY1000x250x16x25 9,835 9,835 12,231 0.543 783 16.87 845 196 0.572 3,914 -0.1064HY1000x250x16x22 9,167 9,167 11,034 0.576 706 17.82 752 177 0.602 4,012 -0.1721HY950x400x22x40 18,843 18,843 30,043 0.372 1,652 13.78 3,309 696 0.406 8,262 0.2447HY950x400x22x36 17,522 17,522 26,614 0.399 1,464 14.70 2,990 616 0.432 8,132 0.1902HY950x400x22x32 16,190 16,190 23,391 0.430 1,287 15.75 2,671 542 0.461 8,041 0.1285HY950x400x22x28 14,845 14,845 20,377 0.464 1,121 16.95 2,352 472 0.494 8,005 0.0579HY950x400x19x40 18,275 18,275 31,345 0.339 1,489 14.57 3,282 627 0.370 7,444 0.3113HY950x400x19x36 16,944 16,944 27,552 0.365 1,309 15.61 2,963 551 0.394 7,271 0.2587HY950x400x19x32 15,601 15,601 24,004 0.394 1,140 16.79 2,644 480 0.423 7,126 0.1987HY950x400x19x28 14,246 14,246 20,701 0.428 983 18.16 2,324 414 0.455 7,023 0.1295HY950x400x19x25 13,222 13,222 18,383 0.457 873 19.33 2,085 368 0.483 6,986 0.0701HY950x400x16x36 16,366 16,366 29,060 0.326 1,162 16.62 2,940 489 0.352 6,458 0.3356HY950x400x16x32 15,012 15,012 25,068 0.354 1,003 17.97 2,620 422 0.379 6,267 0.2783HY950x400x16x28 13,647 13,647 21,370 0.387 855 19.55 2,301 360 0.411 6,106 0.2114HY950x400x16x25 12,614 12,614 18,790 0.415 752 20.92 2,061 316 0.438 6,013 0.1535HY950x400x16x22 11,575 11,575 16,376 0.448 655 22.48 1,821 276 0.470 5,955 0.0873HY950x350x22x40 17,023 17,023 25,551 0.404 1,606 13.02 2,559 592 0.441 7,026 0.1810HY950x350x22x36 15,877 15,877 22,801 0.431 1,433 13.85 2,315 528 0.467 6,967 0.1251HY950x350x22x32 14,721 14,721 20,208 0.462 1,270 14.77 2,071 468 0.496 6,947 0.0624HY950x350x22x28 13,555 13,555 17,772 0.497 1,117 15.82 1,827 412 0.528 6,982 -0.0088

K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

14 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY950x350x19x40 16,455 16,455 26,418 0.369 1,434 13.84 2,532 528 0.403 6,274 0.2498HY950x350x19x36 15,299 15,299 23,388 0.396 1,270 14.77 2,288 468 0.428 6,172 0.1954HY950x350x19x32 14,132 14,132 20,542 0.426 1,115 15.83 2,044 411 0.457 6,098 0.1338HY950x350x19x28 12,955 12,955 17,881 0.461 971 17.04 1,799 358 0.490 6,067 0.0634HY950x350x19x25 12,065 12,065 16,006 0.490 869 18.07 1,616 320 0.518 6,082 0.0035HY950x350x16x32 13,544 13,544 21,222 0.385 970 17.04 2,020 357 0.412 5,306 0.2156HY950x350x16x28 12,356 12,356 18,257 0.418 835 18.45 1,776 307 0.445 5,216 0.1468HY950x350x16x25 11,458 11,458 16,179 0.448 740 19.67 1,592 272 0.472 5,177 0.0877HY950x350x16x22 10,554 10,554 14,226 0.480 650 21.04 1,409 240 0.504 5,173 0.0207HY950x300x22x40 15,203 15,203 21,422 0.441 1,571 12.13 1,909 496 0.481 5,891 0.1055HY950x300x22x36 14,232 14,232 19,284 0.469 1,414 12.84 1,730 447 0.507 5,892 0.0487HY950x300x22x32 13,252 13,252 17,258 0.500 1,266 13.63 1,551 400 0.536 5,932 -0.0146HY950x300x22x28 12,264 12,264 15,344 0.535 1,125 14.51 1,372 355 0.569 6,028 -0.0856HY950x300x19x40 14,635 14,635 21,912 0.405 1,388 12.97 1,882 438 0.442 5,204 0.1762HY950x300x19x36 13,654 13,654 19,564 0.433 1,239 13.78 1,703 391 0.468 5,163 0.1203HY950x300x19x32 12,664 12,664 17,350 0.464 1,099 14.70 1,524 347 0.497 5,151 0.0575HY950x300x19x28 11,664 11,664 15,268 0.499 967 15.73 1,344 305 0.530 5,180 -0.0136HY950x300x19x25 10,909 10,909 13,794 0.528 874 16.60 1,210 276 0.557 5,242 -0.0734HY950x300x16x32 12,075 12,075 17,697 0.421 944 15.94 1,500 298 0.452 4,424 0.1410HY950x300x16x28 11,065 11,065 15,388 0.456 821 17.16 1,321 259 0.484 4,397 0.0707HY950x300x16x25 10,302 10,302 13,762 0.485 734 18.21 1,186 232 0.512 4,404 0.0108HY950x300x16x22 9,533 9,533 12,227 0.518 652 19.38 1,051 206 0.543 4,446 -0.0563HY950x250x19x40 12,815 12,815 17,827 0.449 1,355 11.90 1,332 357 0.490 4,234 0.0867HY950x250x19x36 12,009 12,009 16,082 0.477 1,222 12.59 1,208 322 0.516 4,244 0.0297HY950x250x19x32 11,195 11,195 14,426 0.508 1,096 13.35 1,084 289 0.545 4,283 -0.0336HY950x250x19x28 10,374 10,374 12,861 0.543 977 14.19 959 257 0.577 4,364 -0.1044HY950x250x19x25 9,753 9,753 11,746 0.572 893 14.90 866 235 0.604 4,464 -0.1633HY950x250x16x32 10,606 10,606 14,491 0.465 927 14.60 1,060 244 0.499 3,623 0.0508HY950x250x16x28 9,774 9,774 12,765 0.500 817 15.62 936 215 0.532 3,647 -0.0204HY950x250x16x25 9,145 9,145 11,541 0.530 739 16.48 842 194 0.559 3,693 -0.0801HY950x250x16x22 8,512 8,512 10,380 0.562 664 17.43 749 175 0.590 3,774 -0.1464HY900x400x22x40 17,571 17,571 28,772 0.359 1,582 13.31 3,303 703 0.393 7,912 0.2719HY900x400x22x36 16,326 16,326 25,417 0.385 1,398 14.22 2,984 621 0.419 7,766 0.2179HY900x400x22x32 15,069 15,069 22,271 0.415 1,225 15.26 2,665 544 0.447 7,656 0.1565HY900x400x22x28 13,800 13,800 19,332 0.450 1,063 16.46 2,346 473 0.480 7,595 0.0862HY900x400x19x40 17,067 17,067 30,137 0.326 1,432 14.04 3,278 636 0.357 7,158 0.3373HY900x400x19x36 15,812 15,812 26,420 0.351 1,255 15.07 2,958 558 0.382 6,972 0.2854HY900x400x19x32 14,545 14,545 22,948 0.380 1,090 16.24 2,639 484 0.409 6,813 0.2260HY900x400x19x28 13,266 13,266 19,721 0.414 937 17.60 2,320 416 0.442 6,691 0.1572HY900x400x19x25 12,299 12,299 17,461 0.443 829 18.76 2,080 369 0.469 6,635 0.0981HY900x400x16x36 15,298 15,298 27,992 0.313 1,120 16.01 2,936 498 0.340 6,220 0.3609HY900x400x16x32 14,021 14,021 24,076 0.341 963 17.34 2,617 428 0.367 6,019 0.3043HY900x400x16x28 12,732 12,732 20,455 0.373 818 18.90 2,297 364 0.398 5,844 0.2382HY900x400x16x25 11,757 11,757 17,933 0.401 717 20.25 2,058 319 0.425 5,739 0.1807HY900x400x16x22 10,775 10,775 15,577 0.434 623 21.80 1,818 277 0.456 5,664 0.1148HY900x400x14x28 12,376 12,376 21,247 0.343 744 19.87 2,284 331 0.365 5,312 0.2988HY900x400x14x25 11,396 11,396 18,490 0.370 647 21.38 2,045 288 0.392 5,177 0.2431HY900x400x14x22 10,409 10,409 15,924 0.401 557 23.11 1,805 248 0.422 5,067 0.1788HY900x350x22x40 15,851 15,851 24,379 0.389 1,532 12.60 2,553 596 0.427 6,704 0.2090HY900x350x22x36 14,771 14,771 21,695 0.417 1,364 13.42 2,309 530 0.453 6,629 0.1535HY900x350x22x32 13,681 13,681 19,168 0.448 1,205 14.34 2,065 469 0.482 6,589 0.0908HY900x350x22x28 12,580 12,580 16,797 0.483 1,056 15.39 1,821 411 0.515 6,599 0.0196HY900x350x19x40 15,347 15,347 25,310 0.355 1,374 13.36 2,528 534 0.390 6,011 0.2768HY900x350x19x36 14,257 14,257 22,346 0.382 1,213 14.29 2,283 472 0.415 5,897 0.2230HY900x350x19x32 13,156 13,156 19,566 0.412 1,062 15.34 2,039 413 0.443 5,809 0.1618HY900x350x19x28 12,045 12,045 16,971 0.447 921 16.54 1,795 358 0.476 5,758 0.0915HY900x350x19x25 11,205 11,205 15,146 0.476 822 17.57 1,612 320 0.504 5,756 0.0316HY900x350x16x36 13,743 13,743 23,433 0.342 1,071 15.27 2,261 417 0.372 5,207 0.3014HY900x350x16x32 12,632 12,632 20,311 0.371 928 16.47 2,017 361 0.399 5,078 0.2426HY900x350x16x28 11,511 11,511 17,412 0.405 796 17.87 1,772 310 0.431 4,975 0.1743HY900x350x16x25 10,663 10,663 15,384 0.433 703 19.08 1,589 273 0.459 4,923 0.1154HY900x350x16x22 9,809 9,809 13,482 0.466 616 20.45 1,406 240 0.490 4,902 0.0485HY900x350x14x28 11,155 11,155 17,938 0.373 718 18.88 1,759 279 0.398 4,484 0.2368HY900x350x14x25 10,302 10,302 15,728 0.401 629 20.23 1,576 245 0.425 4,404 0.1793HY900x350x14x22 9,443 9,443 13,664 0.433 547 21.77 1,393 213 0.455 4,348 0.1134HY900x300x22x40 14,131 14,131 20,350 0.426 1,492 11.76 1,903 497 0.468 5,596 0.1343HY900x300x22x36 13,216 13,216 18,267 0.454 1,340 12.47 1,724 447 0.494 5,582 0.0775

15 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY900x300x22x32 12,292 12,292 16,297 0.486 1,195 13.26 1,545 398 0.523 5,602 0.0140HY900x300x22x28 11,359 11,359 14,439 0.521 1,059 14.15 1,366 353 0.555 5,673 -0.0574HY900x300x19x40 13,627 13,627 20,904 0.391 1,324 12.55 1,878 441 0.429 4,965 0.2043HY900x300x19x36 12,702 12,702 18,612 0.418 1,179 13.36 1,698 393 0.455 4,912 0.1486HY900x300x19x32 11,768 11,768 16,454 0.449 1,042 14.27 1,519 347 0.484 4,885 0.0859HY900x300x19x28 10,825 10,825 14,428 0.484 914 15.31 1,340 305 0.516 4,895 0.0147HY900x300x19x25 10,111 10,111 12,996 0.514 823 16.18 1,205 274 0.544 4,939 -0.0454HY900x300x19x22 9,393 9,393 11,639 0.547 737 17.16 1,071 246 0.575 5,026 -0.1124HY900x300x16x36 12,188 12,188 19,279 0.377 1,028 14.37 1,676 343 0.410 4,284 0.2299HY900x300x16x32 11,244 11,244 16,866 0.407 899 15.44 1,497 300 0.438 4,216 0.1688HY900x300x16x28 10,290 10,290 14,614 0.442 779 16.66 1,317 260 0.471 4,175 0.0987HY900x300x16x25 9,570 9,570 13,030 0.471 695 17.70 1,183 232 0.499 4,170 0.0388HY900x300x16x22 8,844 8,844 11,538 0.504 615 18.87 1,048 205 0.530 4,196 -0.0285HY900x300x16x19 8,113 8,113 10,136 0.541 541 20.20 914 180 0.565 4,268 -0.1048HY900x300x14x28 9,934 9,934 14,908 0.409 696 17.69 1,304 232 0.436 3,727 0.1629HY900x300x14x25 9,208 9,208 13,190 0.438 616 18.87 1,170 205 0.464 3,693 0.1038HY900x300x14x22 8,477 8,477 11,577 0.471 540 20.21 1,035 180 0.495 3,684 0.0368HY900x300x14x19 7,741 7,741 10,069 0.508 470 21.74 900 157 0.531 3,710 -0.0398HY900x250x19x40 11,907 11,907 16,918 0.434 1,286 11.55 1,328 357 0.477 4,018 0.1155HY900x250x19x36 11,147 11,147 15,220 0.463 1,157 12.23 1,203 321 0.503 4,016 0.0585HY900x250x19x32 10,379 10,379 13,611 0.494 1,034 12.99 1,079 287 0.532 4,041 -0.0050HY900x250x19x28 9,604 9,604 12,091 0.529 919 13.84 955 255 0.564 4,102 -0.0763HY900x250x19x25 9,018 9,018 11,011 0.558 837 14.56 862 232 0.591 4,184 -0.1358HY900x250x19x22 8,427 8,427 9,981 0.591 759 15.34 769 211 0.621 4,310 -0.2012HY900x250x16x32 9,855 9,855 13,740 0.451 879 14.17 1,057 244 0.486 3,435 0.0791HY900x250x16x28 9,070 9,070 12,060 0.486 772 15.20 932 214 0.518 3,446 0.0078HY900x250x16x25 8,476 8,476 10,872 0.516 696 16.06 839 193 0.546 3,479 -0.0522HY900x250x16x22 7,878 7,878 9,745 0.548 624 17.02 746 173 0.577 3,544 -0.1191HY900x250x16x19 7,276 7,276 8,680 0.585 556 18.09 652 154 0.611 3,655 -0.1939HY900x250x14x28 8,713 8,713 12,159 0.453 681 16.25 919 189 0.483 3,040 0.0730HY900x250x14x25 8,115 8,115 10,875 0.482 609 17.23 826 169 0.511 3,045 0.0130HY900x250x14x22 7,511 7,511 9,663 0.515 541 18.34 733 150 0.542 3,075 -0.0543HY900x250x14x19 6,904 6,904 8,522 0.552 477 19.60 639 133 0.577 3,140 -0.1303HY850x400x19x40 15,882 15,882 28,952 0.312 1,375 13.50 3,273 647 0.344 6,876 0.3644HY850x400x19x36 14,704 14,704 25,312 0.337 1,202 14.50 2,954 566 0.368 6,680 0.3133HY850x400x19x32 13,513 13,513 21,916 0.366 1,041 15.66 2,635 490 0.396 6,506 0.2545HY850x400x19x28 12,310 12,310 18,765 0.399 891 17.01 2,315 419 0.428 6,367 0.1863HY850x400x16x32 13,050 13,050 23,105 0.327 924 16.68 2,614 435 0.354 5,776 0.3315HY850x400x16x28 11,837 11,837 19,561 0.359 782 18.22 2,294 368 0.384 5,589 0.2662HY850x400x16x25 10,920 10,920 17,096 0.387 684 19.56 2,055 322 0.411 5,471 0.2093HY850x350x19x40 14,262 14,262 24,225 0.341 1,315 12.87 2,523 542 0.376 5,753 0.3051HY850x350x19x36 13,239 13,239 21,327 0.367 1,158 13.78 2,279 477 0.401 5,628 0.2519HY850x350x19x32 12,204 12,204 18,614 0.397 1,010 14.82 2,035 416 0.429 5,526 0.1911HY850x350x19x28 11,159 11,159 16,085 0.431 873 16.02 1,790 360 0.462 5,458 0.1211HY850x350x16x36 12,785 12,785 22,475 0.328 1,027 14.69 2,258 423 0.359 4,994 0.3289HY850x350x16x32 11,741 11,741 19,420 0.357 888 15.88 2,014 366 0.386 4,855 0.2708HY850x350x16x28 10,687 10,687 16,587 0.390 758 17.26 1,769 312 0.417 4,739 0.2031HY850x350x16x25 9,889 9,889 14,610 0.419 668 18.46 1,586 275 0.445 4,675 0.1446HY850x350x14x28 10,371 10,371 17,154 0.359 686 18.20 1,757 283 0.384 4,289 0.2648HY850x350x14x25 9,569 9,569 14,995 0.386 600 19.53 1,574 247 0.411 4,199 0.2078HY850x300x19x40 12,642 12,642 19,919 0.376 1,262 12.11 1,873 445 0.415 4,731 0.2337HY850x300x19x36 11,773 11,773 17,684 0.403 1,120 12.91 1,694 395 0.441 4,667 0.1784HY850x300x19x32 10,896 10,896 15,582 0.434 987 13.82 1,515 348 0.469 4,626 0.1159HY850x300x19x28 10,009 10,009 13,612 0.469 862 14.86 1,335 304 0.502 4,618 0.0446HY850x300x19x25 9,338 9,338 12,223 0.499 774 15.73 1,201 273 0.530 4,645 -0.0157HY850x300x19x22 8,662 8,662 10,908 0.532 691 16.71 1,067 244 0.561 4,710 -0.0831HY850x300x16x36 11,319 11,319 18,411 0.363 982 13.86 1,673 347 0.396 4,091 0.2585HY850x300x16x32 10,432 10,432 16,054 0.392 856 14.91 1,494 302 0.424 4,014 0.1980HY850x300x16x28 9,536 9,536 13,859 0.427 739 16.12 1,314 261 0.457 3,960 0.1282HY850x300x16x25 8,858 8,858 12,318 0.456 657 17.16 1,180 232 0.484 3,942 0.0684HY850x300x16x22 8,174 8,174 10,869 0.489 580 18.34 1,045 205 0.516 3,952 0.0010HY850x300x14x28 9,221 9,221 14,195 0.394 662 17.09 1,302 234 0.422 3,549 0.1917HY850x300x14x25 8,538 8,538 12,519 0.423 584 18.26 1,167 206 0.449 3,505 0.1330HY850x300x14x22 7,849 7,849 10,949 0.456 511 19.60 1,033 180 0.481 3,484 0.0661HY850x250x19x40 11,022 11,022 16,034 0.419 1,219 11.17 1,323 358 0.463 3,808 0.1459HY850x250x19x36 10,308 10,308 14,381 0.447 1,093 11.86 1,199 321 0.489 3,795 0.0889HY850x250x19x32 9,587 9,587 12,818 0.478 974 12.62 1,075 287 0.517 3,805 0.0252

16 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY850x250x19x28 8,858 8,858 11,345 0.514 862 13.47 950 254 0.550 3,849 -0.0465HY850x250x19x25 8,306 8,306 10,300 0.543 783 14.19 857 230 0.577 3,914 -0.1064HY850x250x19x22 7,751 7,751 9,304 0.576 707 14.98 764 208 0.607 4,018 -0.1727HY850x250x16x32 9,123 9,123 13,009 0.436 833 13.73 1,054 245 0.471 3,252 0.1090HY850x250x16x28 8,385 8,385 11,376 0.471 728 14.75 929 214 0.504 3,250 0.0377HY850x250x16x25 7,826 7,826 10,223 0.500 654 15.62 836 192 0.532 3,271 -0.0226HY850x250x16x22 7,264 7,264 9,131 0.533 584 16.58 742 172 0.563 3,320 -0.0899HY850x250x14x28 8,070 8,070 11,515 0.438 645 15.74 917 190 0.469 2,879 0.1026HY850x250x14x25 7,506 7,506 10,267 0.467 575 16.72 824 169 0.496 2,875 0.0426HY850x250x14x22 6,939 6,939 9,090 0.500 509 17.84 730 150 0.527 2,892 -0.0249HY800x400x22x40 15,110 15,110 26,311 0.329 1,447 12.30 3,291 724 0.366 7,235 0.3301HY800x400x22x36 14,017 14,017 23,108 0.355 1,271 13.19 2,972 635 0.390 7,061 0.2773HY800x400x22x32 12,911 12,911 20,112 0.385 1,106 14.21 2,653 553 0.418 6,914 0.2170HY800x400x22x28 11,793 11,793 17,325 0.419 953 15.39 2,334 476 0.451 6,806 0.1474HY800x400x19x40 14,721 14,721 27,791 0.298 1,320 12.93 3,269 660 0.331 6,600 0.3926HY800x400x19x36 13,619 13,619 24,227 0.322 1,151 13.91 2,949 575 0.354 6,393 0.3423HY800x400x19x32 12,505 12,505 20,908 0.351 993 15.06 2,630 497 0.381 6,207 0.2844HY800x400x19x28 11,378 11,378 17,833 0.384 847 16.38 2,311 424 0.413 6,050 0.2169HY800x400x19x25 10,525 10,525 15,687 0.413 745 17.54 2,071 373 0.440 5,961 0.1585HY800x400x16x36 13,222 13,222 25,916 0.286 1,037 14.71 2,930 518 0.314 5,759 0.4143HY800x400x16x32 12,098 12,098 22,154 0.313 886 16.00 2,610 443 0.340 5,538 0.3597HY800x400x16x28 10,963 10,963 18,686 0.344 747 17.51 2,291 374 0.370 5,339 0.2955HY800x400x16x25 10,103 10,103 16,279 0.372 651 18.83 2,051 326 0.397 5,209 0.2392HY800x400x14x28 10,686 10,686 19,558 0.315 685 18.34 2,280 342 0.338 4,889 0.3537HY800x400x14x25 9,822 9,822 16,916 0.341 592 19.79 2,040 296 0.364 4,736 0.2996HY800x350x22x40 13,590 13,590 22,118 0.359 1,390 11.69 2,541 608 0.399 6,083 0.2693HY800x350x22x36 12,641 12,641 19,565 0.386 1,230 12.50 2,297 538 0.424 5,978 0.2146HY800x350x22x32 11,682 11,682 17,169 0.417 1,079 13.41 2,053 472 0.453 5,902 0.1526HY800x350x22x28 10,712 10,712 14,929 0.452 938 14.45 1,809 411 0.486 5,865 0.0815HY800x350x19x40 13,201 13,201 23,164 0.326 1,257 12.35 2,519 550 0.362 5,502 0.3347HY800x350x19x36 12,244 12,244 20,333 0.352 1,104 13.25 2,274 483 0.387 5,366 0.2821HY800x350x19x32 11,276 11,276 17,686 0.381 960 14.27 2,030 420 0.415 5,250 0.2220HY800x350x19x28 10,297 10,297 15,223 0.416 826 15.46 1,786 362 0.447 5,165 0.1525HY800x350x19x25 9,556 9,556 13,497 0.445 733 16.48 1,603 321 0.475 5,129 0.0928HY800x350x16x36 11,846 11,846 21,537 0.314 985 14.08 2,255 431 0.345 4,786 0.3575HY800x350x16x32 10,870 10,870 18,548 0.342 848 15.25 2,010 371 0.372 4,637 0.3003HY800x350x16x28 9,882 9,882 15,783 0.375 722 16.62 1,766 316 0.403 4,509 0.2334HY800x350x16x25 9,134 9,134 13,855 0.403 633 17.81 1,583 277 0.430 4,434 0.1754HY800x350x14x32 10,599 10,599 19,425 0.312 777 15.98 1,999 340 0.340 4,249 0.3583HY800x350x14x28 9,605 9,605 16,388 0.344 656 17.49 1,755 287 0.370 4,097 0.2940HY800x350x14x25 8,853 8,853 14,280 0.371 571 18.80 1,571 250 0.396 3,998 0.2377HY800x300x22x40 12,070 12,070 18,289 0.395 1,341 10.96 1,891 503 0.439 5,030 0.1965HY800x300x22x36 11,266 11,266 16,318 0.423 1,197 11.67 1,712 449 0.464 4,986 0.1400HY800x300x22x32 10,453 10,453 14,459 0.454 1,060 12.46 1,533 398 0.493 4,970 0.0765HY800x300x22x28 9,632 9,632 12,712 0.489 932 13.35 1,354 350 0.526 4,994 0.0046HY800x300x22x25 9,009 9,009 11,476 0.519 842 14.10 1,220 316 0.554 5,049 -0.0560HY800x300x19x40 11,681 11,681 18,958 0.360 1,201 11.65 1,869 450 0.400 4,503 0.2646HY800x300x19x36 10,869 10,869 16,779 0.387 1,063 12.44 1,689 399 0.426 4,428 0.2097HY800x300x19x32 10,047 10,047 14,733 0.418 933 13.34 1,510 350 0.454 4,374 0.1476HY800x300x19x28 9,216 9,216 12,820 0.453 812 14.38 1,331 304 0.487 4,350 0.0764HY800x300x19x25 8,588 8,588 11,473 0.483 727 15.26 1,196 272 0.515 4,360 0.0160HY800x300x19x22 7,954 7,954 10,200 0.516 646 16.24 1,062 242 0.546 4,404 -0.0518HY800x300x16x36 10,471 10,471 17,563 0.347 937 13.32 1,670 351 0.382 3,903 0.2885HY800x300x16x32 9,641 9,641 15,263 0.377 814 14.36 1,490 305 0.410 3,816 0.2286HY800x300x16x28 8,801 8,801 13,124 0.411 700 15.56 1,311 262 0.442 3,750 0.1593HY800x300x16x25 8,166 8,166 11,627 0.440 620 16.60 1,176 233 0.469 3,720 0.0998HY800x300x16x22 7,525 7,525 10,219 0.473 545 17.77 1,042 204 0.501 3,716 0.0323HY800x300x14x32 9,370 9,370 15,839 0.346 739 15.12 1,479 277 0.376 3,465 0.2894HY800x300x14x28 8,525 8,525 13,499 0.379 630 16.46 1,300 236 0.407 3,375 0.2221HY800x300x14x25 7,884 7,884 11,866 0.407 554 17.62 1,165 208 0.434 3,323 0.1638HY800x300x14x22 7,239 7,239 10,339 0.440 482 18.95 1,030 181 0.465 3,290 0.0972HY800x300x12x25 7,603 7,603 12,280 0.371 491 18.77 1,155 184 0.395 2,947 0.2357HY800x300x12x22 6,953 6,953 10,594 0.402 424 20.29 1,020 159 0.426 2,889 0.1707HY800x250x19x40 10,161 10,161 15,173 0.403 1,153 10.78 1,319 360 0.448 3,604 0.1779HY800x250x19x36 9,494 9,494 13,567 0.431 1,031 11.46 1,194 322 0.473 3,580 0.1211HY800x250x19x32 8,818 8,818 12,050 0.462 916 12.22 1,070 286 0.502 3,577 0.0574HY800x250x19x28 8,136 8,136 10,623 0.497 807 13.08 946 252 0.535 3,604 -0.0146

17 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY800x250x19x25 7,619 7,619 9,612 0.527 731 13.80 853 228 0.562 3,653 -0.0750HY800x250x19x22 7,098 7,098 8,652 0.560 658 14.60 759 205 0.593 3,736 -0.1420HY800x250x16x32 8,412 8,412 12,297 0.420 787 13.26 1,050 246 0.456 3,074 0.1407HY800x250x16x28 7,720 7,720 10,711 0.455 686 14.28 926 214 0.489 3,060 0.0694HY800x250x16x25 7,197 7,197 9,593 0.484 614 15.14 833 192 0.517 3,070 0.0090HY800x250x16x22 6,669 6,669 8,537 0.517 546 16.11 739 171 0.548 3,104 -0.0588HY800x250x14x28 7,444 7,444 10,889 0.422 610 15.20 915 191 0.454 2,722 0.1339HY800x250x14x25 6,916 6,916 9,676 0.451 542 16.18 821 169 0.481 2,709 0.0740HY800x250x14x22 6,383 6,383 8,535 0.484 478 17.30 728 149 0.512 2,716 0.0063HY800x250x12x25 6,634 6,634 9,881 0.413 474 17.37 811 148 0.441 2,371 0.1479HY800x250x12x22 6,098 6,098 8,628 0.446 414 18.66 718 129 0.472 2,353 0.0811HY750x400x16x36 12,214 12,214 24,908 0.272 996 14.03 2,927 531 0.301 5,535 0.4427HY750x400x16x32 11,167 11,167 21,222 0.298 849 15.28 2,607 453 0.326 5,306 0.3893HY750x400x16x28 10,108 10,108 17,832 0.329 713 16.76 2,288 380 0.355 5,095 0.3261HY750x400x16x25 9,306 9,306 15,482 0.356 619 18.06 2,048 330 0.381 4,954 0.2707HY750x400x14x32 10,932 10,932 22,482 0.271 787 15.91 2,597 420 0.296 4,918 0.4430HY750x400x14x28 9,868 9,868 18,739 0.300 656 17.52 2,277 350 0.324 4,685 0.3830HY750x400x14x25 9,061 9,061 16,155 0.326 565 18.95 2,037 302 0.349 4,523 0.3299HY750x350x16x36 10,928 10,928 20,619 0.299 943 13.45 2,252 440 0.330 4,582 0.3874HY750x350x16x32 10,018 10,018 17,697 0.326 809 14.60 2,007 378 0.357 4,424 0.3312HY750x350x16x28 9,098 9,098 14,998 0.358 686 15.95 1,763 320 0.387 4,285 0.2652HY750x350x16x25 8,400 8,400 13,121 0.386 600 17.12 1,579 280 0.414 4,199 0.2078HY750x350x14x32 9,783 9,783 18,610 0.298 744 15.26 1,997 347 0.325 4,071 0.3878HY750x350x14x28 8,857 8,857 15,640 0.328 626 16.74 1,752 292 0.355 3,910 0.3246HY750x350x14x25 8,155 8,155 13,581 0.355 543 18.04 1,569 254 0.381 3,803 0.2691HY750x300x16x36 9,643 9,643 16,734 0.331 892 12.75 1,667 357 0.367 3,719 0.3200HY750x300x16x32 8,869 8,869 14,491 0.360 773 13.78 1,487 309 0.394 3,623 0.2609HY750x300x16x28 8,087 8,087 12,410 0.394 662 14.97 1,308 265 0.426 3,546 0.1922HY750x300x16x25 7,494 7,494 10,955 0.423 584 16.00 1,173 234 0.453 3,505 0.1330HY750x300x16x22 6,896 6,896 9,590 0.456 511 17.16 1,039 205 0.484 3,487 0.0656HY750x300x14x32 8,634 8,634 15,103 0.330 705 14.47 1,477 282 0.361 3,304 0.3204HY750x300x14x28 7,846 7,846 12,820 0.363 598 15.79 1,297 239 0.392 3,205 0.2540HY750x300x14x25 7,249 7,249 11,231 0.391 524 16.94 1,162 210 0.419 3,145 0.1963HY750x300x14x22 6,646 6,646 9,746 0.423 455 18.26 1,028 182 0.449 3,101 0.1300HY750x300x14x19 6,039 6,039 8,367 0.460 390 19.79 893 156 0.485 3,083 0.0533HY750x300x12x25 7,004 7,004 11,680 0.355 467 18.00 1,153 187 0.380 2,803 0.2670HY750x300x12x22 6,397 6,397 10,038 0.386 402 19.50 1,018 161 0.410 2,738 0.2027HY750x300x12x19 5,785 5,785 8,519 0.423 341 21.25 883 136 0.445 2,690 0.1275HY750x250x16x36 8,358 8,358 13,255 0.372 848 11.88 1,172 283 0.412 2,946 0.2360HY750x250x16x32 7,721 7,721 11,606 0.403 743 12.76 1,047 248 0.440 2,902 0.1741HY750x250x16x28 7,076 7,076 10,066 0.437 644 13.77 923 215 0.473 2,876 0.1031HY750x250x16x25 6,587 6,587 8,984 0.467 575 14.64 829 192 0.500 2,875 0.0426HY750x250x16x22 6,095 6,095 7,962 0.500 510 15.61 736 170 0.532 2,895 -0.0254HY750x250x14x32 7,485 7,485 11,962 0.371 670 13.49 1,037 223 0.406 2,617 0.2364HY750x250x14x28 6,835 6,835 10,281 0.405 576 14.63 912 192 0.438 2,570 0.1670HY750x250x14x25 6,342 6,342 9,103 0.434 510 15.61 819 170 0.465 2,549 0.1073HY750x250x14x22 5,846 5,846 7,997 0.467 448 16.72 725 149 0.496 2,545 0.0396HY750x250x14x19 5,344 5,344 6,963 0.505 390 17.99 632 130 0.532 2,565 -0.0378HY750x250x12x25 6,097 6,097 9,344 0.397 449 16.71 809 150 0.425 2,243 0.1805HY750x250x12x22 5,596 5,596 8,126 0.429 390 17.99 716 130 0.456 2,216 0.1139HY750x250x12x19 5,091 5,091 6,994 0.466 336 19.47 622 112 0.491 2,209 0.0370HY700x400x22x36 11,817 11,817 20,908 0.322 1,150 12.06 2,960 657 0.359 6,389 0.3428HY700x400x22x32 10,862 10,862 18,064 0.351 994 13.05 2,641 568 0.386 6,209 0.2842HY700x400x22x28 9,896 9,896 15,428 0.385 849 14.20 2,322 485 0.418 6,061 0.2159HY700x400x19x36 11,521 11,521 22,129 0.291 1,051 12.66 2,940 601 0.324 5,840 0.4045HY700x400x19x32 10,559 10,559 18,962 0.318 901 13.75 2,621 515 0.350 5,629 0.3487HY700x400x19x28 9,585 9,585 16,039 0.350 762 15.04 2,302 435 0.381 5,442 0.2831HY700x400x16x36 11,225 11,225 23,920 0.257 957 13.31 2,924 547 0.286 5,315 0.4722HY700x400x16x32 10,256 10,256 20,311 0.282 812 14.53 2,604 464 0.311 5,078 0.4201HY700x400x16x28 9,274 9,274 16,997 0.312 680 15.98 2,285 389 0.340 4,856 0.3583HY700x400x16x25 8,529 8,529 14,705 0.339 588 17.25 2,045 336 0.365 4,706 0.3039HY700x400x16x22 7,778 7,778 12,580 0.370 503 18.74 1,805 288 0.395 4,574 0.2406HY700x400x14x32 10,053 10,053 21,604 0.256 756 15.10 2,594 432 0.282 4,726 0.4720HY700x400x14x28 9,066 9,066 17,938 0.284 628 16.67 2,275 359 0.309 4,484 0.4135HY700x400x14x25 8,318 8,318 15,412 0.310 539 18.06 2,035 308 0.334 4,315 0.3616HY700x400x14x22 7,563 7,563 13,078 0.339 458 19.69 1,795 262 0.362 4,161 0.3007HY700x400x12x25 8,107 8,107 16,425 0.278 493 18.94 2,026 282 0.299 3,942 0.4246

18 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY700x400x12x22 7,348 7,348 13,814 0.306 414 20.75 1,786 237 0.326 3,767 0.3670HY700x350x22x36 10,622 10,622 17,546 0.352 1,103 11.47 2,285 551 0.392 5,361 0.2826HY700x350x22x32 9,794 9,794 15,281 0.382 960 12.36 2,041 480 0.420 5,253 0.2217HY700x350x22x28 8,955 8,955 13,172 0.416 828 13.39 1,797 414 0.452 5,175 0.1514HY700x350x19x36 10,326 10,326 18,415 0.319 1,000 12.10 2,265 500 0.356 4,859 0.3472HY700x350x19x32 9,490 9,490 15,900 0.348 863 13.10 2,021 432 0.383 4,720 0.2888HY700x350x19x28 8,644 8,644 13,570 0.381 737 14.26 1,777 368 0.414 4,604 0.2206HY700x350x16x36 10,030 10,030 19,720 0.283 902 12.79 2,249 451 0.315 4,382 0.4187HY700x350x16x32 9,187 9,187 16,866 0.310 771 13.91 2,004 385 0.341 4,216 0.3636HY700x350x16x28 8,333 8,333 14,234 0.341 651 15.23 1,760 325 0.371 4,067 0.2988HY700x350x16x25 7,686 7,686 12,406 0.369 567 16.39 1,576 284 0.397 3,970 0.2421HY700x350x16x22 7,032 7,032 10,704 0.401 489 17.72 1,393 245 0.428 3,893 0.1767HY700x350x14x32 8,985 8,985 17,811 0.282 712 14.52 1,994 356 0.310 3,896 0.4185HY700x350x14x28 8,126 8,126 14,908 0.312 596 15.96 1,750 298 0.339 3,727 0.3567HY700x350x14x25 7,474 7,474 12,901 0.339 516 17.23 1,566 258 0.365 3,612 0.3022HY700x350x14x22 6,817 6,817 11,038 0.369 442 18.71 1,383 221 0.394 3,512 0.2388HY700x350x12x25 7,263 7,263 13,630 0.305 467 18.16 1,557 234 0.328 3,271 0.3684HY700x350x12x22 6,602 6,602 11,554 0.334 396 19.81 1,374 198 0.357 3,151 0.3078HY700x300x22x36 9,427 9,427 14,478 0.387 1,062 10.77 1,700 455 0.431 4,424 0.2103HY700x300x22x32 8,725 8,725 12,730 0.418 934 11.55 1,521 400 0.460 4,376 0.1473HY700x300x22x28 8,014 8,014 11,095 0.453 814 12.44 1,342 349 0.493 4,359 0.0753HY700x300x22x25 7,476 7,476 9,942 0.483 729 13.20 1,208 312 0.521 4,374 0.0143HY700x300x19x36 9,131 9,131 15,041 0.353 953 11.42 1,680 408 0.393 3,969 0.2777HY700x300x19x32 8,421 8,421 13,107 0.383 830 12.31 1,501 356 0.421 3,891 0.2166HY700x300x19x28 7,703 7,703 11,307 0.417 716 13.33 1,322 307 0.454 3,836 0.1462HY700x300x19x25 7,159 7,159 10,044 0.447 636 14.20 1,187 273 0.481 3,817 0.0859HY700x300x16x36 8,835 8,835 15,926 0.315 849 12.16 1,664 364 0.351 3,539 0.3531HY700x300x16x32 8,118 8,118 13,740 0.343 733 13.16 1,484 314 0.378 3,435 0.2949HY700x300x16x28 7,392 7,392 11,715 0.376 625 14.34 1,305 268 0.409 3,347 0.2271HY700x300x16x25 6,842 6,842 10,303 0.405 549 15.36 1,170 235 0.436 3,297 0.1683HY700x300x16x22 6,286 6,286 8,981 0.438 479 16.52 1,035 205 0.467 3,266 0.1012HY700x300x14x32 7,916 7,916 14,385 0.314 671 13.80 1,474 288 0.345 3,147 0.3530HY700x300x14x28 7,185 7,185 12,159 0.346 567 15.10 1,295 243 0.376 3,040 0.2876HY700x300x14x25 6,631 6,631 10,612 0.373 495 16.23 1,160 212 0.402 2,971 0.2306HY700x300x14x22 6,071 6,071 9,171 0.405 428 17.53 1,025 183 0.432 2,918 0.1649HY700x300x14x19 5,506 5,506 7,835 0.442 366 19.05 891 157 0.468 2,886 0.0885HY700x300x12x28 6,977 6,977 12,820 0.312 513 15.93 1,286 220 0.339 2,747 0.3545HY700x300x12x25 6,419 6,419 11,096 0.338 444 17.20 1,151 190 0.364 2,663 0.2999HY700x300x12x22 5,856 5,856 9,496 0.369 380 18.67 1,016 163 0.393 2,590 0.2365HY700x300x12x19 5,287 5,287 8,021 0.405 321 20.40 882 138 0.428 2,533 0.1620HY700x300x12x16 4,714 4,714 6,671 0.448 267 22.47 747 114 0.469 2,502 0.0730HY700x250x22x25 6,632 6,632 8,332 0.528 733 11.93 864 262 0.569 3,666 -0.0767HY700x250x19x32 7,353 7,353 10,584 0.426 804 11.34 1,061 287 0.469 3,142 0.1283HY700x250x19x28 6,762 6,762 9,250 0.461 703 12.20 937 251 0.502 3,138 0.0560HY700x250x19x25 6,315 6,315 8,308 0.491 631 12.93 844 226 0.529 3,157 -0.0051HY700x250x16x36 7,640 7,640 12,537 0.355 802 11.36 1,169 287 0.395 2,786 0.2709HY700x250x16x32 7,049 7,049 10,935 0.385 700 12.23 1,044 250 0.423 2,734 0.2096HY700x250x16x28 6,451 6,451 9,442 0.419 604 13.24 920 216 0.456 2,698 0.1390HY700x250x16x25 5,998 5,998 8,394 0.449 537 14.10 826 192 0.483 2,686 0.0786HY700x250x16x22 5,540 5,540 7,408 0.482 474 15.07 733 169 0.514 2,694 0.0104HY700x250x14x32 6,847 6,847 11,324 0.354 634 12.90 1,034 226 0.389 2,477 0.2707HY700x250x14x28 6,244 6,244 9,690 0.387 543 14.03 910 194 0.421 2,422 0.2020HY700x250x14x25 5,787 5,787 8,547 0.416 479 15.00 816 171 0.448 2,393 0.1427HY700x250x14x22 5,325 5,325 7,477 0.449 419 16.10 723 150 0.479 2,379 0.0752HY700x250x14x19 4,860 4,860 6,478 0.487 363 17.38 629 130 0.515 2,387 -0.0024HY700x250x12x28 6,037 6,037 10,089 0.351 484 14.90 901 173 0.382 2,162 0.2724HY700x250x12x25 5,576 5,576 8,822 0.379 423 16.01 807 151 0.408 2,117 0.2149HY700x250x12x22 5,110 5,110 7,640 0.411 367 17.28 714 131 0.439 2,084 0.1488HY700x250x12x19 4,640 4,640 6,543 0.448 314 18.75 620 112 0.474 2,066 0.0721HY700x250x12x16 4,166 4,166 5,531 0.492 265 20.48 527 95 0.516 2,074 -0.0181HY700x250x9x19 4,312 4,312 6,878 0.379 248 21.24 610 88 0.400 1,629 0.2074HY700x250x9x16 3,832 3,832 5,672 0.421 204 23.49 516 73 0.441 1,595 0.1197

HY700x200x14x28 5,303 5,303 7,500 0.440 525 12.66 595 150 0.478 1,875 0.0930HY700x200x14x25 4,943 4,943 6,706 0.470 469 13.45 535 134 0.506 1,878 0.0321HY700x200x14x22 4,579 4,579 5,955 0.503 417 14.33 475 119 0.537 1,895 -0.0363HY700x200x14x19 4,213 4,213 5,250 0.541 367 15.33 416 105 0.572 1,934 -0.1135HY700x200x12x28 5,096 5,096 7,685 0.402 461 13.58 586 132 0.437 1,647 0.1663

19 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY700x200x12x25 4,732 4,732 6,809 0.431 409 14.49 526 117 0.465 1,634 0.1063HY700x200x12x22 4,364 4,364 5,986 0.464 359 15.52 466 103 0.496 1,632 0.0383HY700x200x12x19 3,993 3,993 5,215 0.502 313 16.70 407 89 0.531 1,647 -0.0393HY700x200x12x16 3,619 3,619 4,498 0.546 270 18.06 347 77 0.572 1,687 -0.1289HY700x200x9x22 4,042 4,042 6,235 0.394 281 17.69 456 80 0.421 1,275 0.1747HY700x200x9x19 3,665 3,665 5,318 0.431 239 19.24 396 68 0.455 1,259 0.0986HY700x200x9x16 3,285 3,285 4,473 0.474 201 21.06 336 58 0.496 1,258 0.0087HY700x200x9x12 2,772 2,772 3,461 0.545 156 24.08 256 44 0.564 1,298 -0.1399

HY650x300x16x32 7,348 7,348 12,889 0.326 687 12.58 1,479 317 0.362 3,222 0.3370HY650x300x16x28 6,679 6,679 10,931 0.359 583 13.75 1,300 269 0.393 3,123 0.2704HY650x300x16x25 6,171 6,171 9,567 0.388 510 14.76 1,165 236 0.420 3,062 0.2124HY650x300x16x22 5,657 5,657 8,295 0.421 442 15.93 1,030 204 0.451 3,016 0.1458HY650x300x14x28 6,502 6,502 11,395 0.329 532 14.44 1,291 245 0.360 2,849 0.3301HY650x300x14x25 5,991 5,991 9,899 0.357 462 15.56 1,156 213 0.386 2,772 0.2742HY650x300x14x22 5,474 5,474 8,509 0.389 397 16.87 1,021 183 0.417 2,707 0.2094HY650x300x14x19 4,952 4,952 7,224 0.426 337 18.39 886 156 0.452 2,661 0.1336HY650x300x12x25 5,811 5,811 10,402 0.322 416 16.45 1,148 192 0.349 2,497 0.3426HY650x300x12x22 5,290 5,290 8,855 0.353 354 17.92 1,013 163 0.378 2,415 0.2805HY650x300x12x19 4,764 4,764 7,433 0.389 297 19.65 878 137 0.413 2,347 0.2070HY650x300x12x16 4,233 4,233 6,135 0.432 245 21.73 744 113 0.455 2,301 0.1188HY650x250x16x32 6,360 6,360 10,177 0.367 651 11.73 1,039 251 0.408 2,544 0.2539HY650x250x16x28 5,808 5,808 8,739 0.402 559 12.74 915 215 0.440 2,497 0.1840HY650x250x16x25 5,389 5,389 7,732 0.432 495 13.61 821 190 0.468 2,474 0.1238HY650x250x16x22 4,966 4,966 6,787 0.465 434 14.59 728 167 0.499 2,468 0.0556HY650x250x14x28 5,632 5,632 9,009 0.370 504 13.47 906 194 0.405 2,252 0.2466HY650x250x14x25 5,209 5,209 7,909 0.399 443 14.44 812 170 0.432 2,214 0.1879HY650x250x14x22 4,783 4,783 6,880 0.432 385 15.56 719 148 0.464 2,189 0.1208HY650x250x14x19 4,352 4,352 5,923 0.470 332 16.84 625 128 0.500 2,182 0.0432HY650x250x12x28 5,455 5,455 9,428 0.335 453 14.28 898 174 0.367 2,020 0.3162HY650x250x12x25 5,029 5,029 8,205 0.363 394 15.38 804 151 0.393 1,969 0.2598HY650x250x12x22 4,599 4,599 7,066 0.395 339 16.65 711 130 0.424 1,927 0.1945HY650x250x12x19 4,165 4,165 6,013 0.432 289 18.13 617 111 0.459 1,899 0.1184HY650x250x12x16 3,726 3,726 5,045 0.477 242 19.89 524 93 0.501 1,892 0.0282HY650x200x14x28 4,761 4,761 6,903 0.423 483 12.22 591 149 0.463 1,726 0.1393HY650x200x14x25 4,428 4,428 6,141 0.453 430 13.02 531 132 0.491 1,720 0.0785HY650x200x14x22 4,092 4,092 5,425 0.487 380 13.92 471 117 0.522 1,726 0.0098HY650x200x14x19 3,753 3,753 4,752 0.525 333 14.94 411 102 0.558 1,751 -0.0682HY650x200x12x28 4,584 4,584 7,109 0.386 427 13.07 583 131 0.422 1,523 0.2126HY650x200x12x25 4,248 4,248 6,268 0.415 376 13.99 523 116 0.450 1,504 0.1531HY650x200x12x22 3,908 3,908 5,479 0.448 329 15.03 463 101 0.481 1,494 0.0853HY650x200x12x19 3,565 3,565 4,743 0.487 285 16.23 403 88 0.517 1,498 0.0074HY650x200x12x16 3,219 3,219 4,061 0.531 244 17.62 344 75 0.559 1,523 -0.0832HY650x200x9x22 3,633 3,633 5,759 0.379 259 17.06 453 80 0.406 1,178 0.2223HY650x200x9x19 3,284 3,284 4,879 0.416 220 18.62 393 68 0.441 1,156 0.1469HY650x200x9x16 2,933 2,933 4,072 0.459 183 20.48 334 56 0.483 1,145 0.0572HY650x200x9x12 2,458 2,458 3,109 0.533 140 23.58 254 43 0.553 1,166 -0.0925

HY600x300x19x36 7,453 7,453 13,287 0.316 841 10.33 1,669 421 0.359 3,506 0.3595HY600x300x19x32 6,856 6,856 11,473 0.345 727 11.19 1,490 363 0.386 3,406 0.3004HY600x300x19x28 6,250 6,250 9,793 0.379 620 12.20 1,311 310 0.418 3,323 0.2316HY600x300x19x25 5,789 5,789 8,620 0.408 546 13.07 1,176 273 0.445 3,276 0.1721HY600x300x16x32 6,640 6,640 12,181 0.307 650 11.89 1,476 325 0.344 3,045 0.3753HY600x300x16x28 6,028 6,028 10,279 0.339 548 13.04 1,296 274 0.374 2,937 0.3100HY600x300x16x25 5,562 5,562 8,959 0.368 478 14.03 1,162 239 0.401 2,867 0.2529HY600x300x16x22 5,091 5,091 7,729 0.400 412 15.19 1,027 206 0.432 2,811 0.1870HY600x300x14x28 5,880 5,880 10,772 0.310 503 13.66 1,288 251 0.342 2,693 0.3680HY600x300x14x25 5,411 5,411 9,320 0.337 435 14.76 1,153 217 0.368 2,609 0.3132HY600x300x14x22 4,937 4,937 7,972 0.368 372 16.04 1,019 186 0.398 2,537 0.2495HY600x300x14x19 4,457 4,457 6,730 0.405 314 17.54 884 157 0.433 2,479 0.1745HY600x300x12x28 5,732 5,732 11,479 0.278 459 14.34 1,281 230 0.307 2,460 0.4314HY600x300x12x25 5,259 5,259 9,851 0.304 394 15.56 1,146 197 0.331 2,364 0.3796HY600x300x12x22 4,782 4,782 8,348 0.333 334 16.98 1,011 167 0.360 2,277 0.3189HY600x300x12x19 4,300 4,300 6,969 0.369 279 18.68 877 139 0.394 2,201 0.2466HY600x300x12x16 3,812 3,812 5,714 0.412 229 20.74 742 114 0.435 2,143 0.1593HY600x300x9x19 4,063 4,063 7,657 0.305 230 20.68 867 115 0.325 1,814 0.3732

HY600x250x16x32 5,732 5,732 9,549 0.347 611 11.14 1,036 255 0.388 2,387 0.2944HY600x250x16x28 5,227 5,227 8,158 0.381 522 12.13 911 218 0.420 2,331 0.2254HY600x250x16x25 4,843 4,843 7,186 0.410 460 12.99 818 192 0.448 2,299 0.1658

20 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY600x250x16x22 4,455 4,455 6,276 0.444 402 13.97 725 167 0.479 2,282 0.0977HY600x250x14x28 5,079 5,079 8,456 0.350 474 12.79 903 197 0.386 2,114 0.2867HY600x250x14x25 4,692 4,692 7,391 0.378 414 13.75 810 172 0.413 2,070 0.2288HY600x250x14x22 4,301 4,301 6,398 0.411 358 14.85 716 149 0.444 2,036 0.1622HY600x250x14x19 3,906 3,906 5,477 0.449 307 16.13 623 128 0.480 2,018 0.0849HY600x250x12x28 4,931 4,931 8,904 0.316 427 13.51 896 178 0.348 1,908 0.3544HY600x250x12x25 4,541 4,541 7,716 0.343 370 14.59 802 154 0.374 1,852 0.2990HY600x250x12x22 4,146 4,146 6,614 0.374 317 15.84 709 132 0.404 1,804 0.2348HY600x250x12x19 3,748 3,748 5,596 0.411 269 17.30 615 112 0.439 1,767 0.1593HY600x250x12x16 3,345 3,345 4,663 0.456 224 19.05 522 93 0.481 1,749 0.0694HY600x250x9x19 3,511 3,511 6,005 0.344 216 19.40 606 90 0.367 1,422 0.2922HY600x250x9x16 3,103 3,103 4,882 0.386 176 21.63 513 73 0.407 1,373 0.2069

HY600x200x14x28 4,278 4,278 6,420 0.402 449 11.66 588 150 0.443 1,605 0.1814HY600x200x14x25 3,973 3,973 5,687 0.431 398 12.45 528 133 0.471 1,592 0.1208HY600x200x14x22 3,665 3,665 4,998 0.465 350 13.35 469 117 0.502 1,590 0.0521HY600x200x14x19 3,354 3,354 4,353 0.504 305 14.37 409 102 0.538 1,604 -0.0265HY600x200x12x28 4,130 4,130 6,655 0.365 399 12.43 581 133 0.403 1,426 0.2533HY600x200x12x25 3,822 3,822 5,842 0.394 350 13.33 521 117 0.430 1,402 0.1944HY600x200x12x22 3,511 3,511 5,081 0.427 305 14.37 461 102 0.461 1,386 0.1270HY600x200x12x19 3,196 3,196 4,374 0.465 262 15.56 402 87 0.497 1,381 0.0491HY600x200x12x16 2,877 2,877 3,719 0.510 223 16.96 342 74 0.539 1,395 -0.0420HY600x200x9x22 3,279 3,279 5,405 0.359 243 16.21 452 81 0.387 1,106 0.2617HY600x200x9x19 2,959 2,959 4,553 0.395 205 17.75 392 68 0.422 1,078 0.1872HY600x200x9x16 2,635 2,635 3,775 0.439 170 19.59 333 57 0.463 1,062 0.0980HY600x200x9x12 2,199 2,199 2,850 0.512 128 22.69 253 43 0.533 1,069 -0.0522

HY550x300x16x32 5,952 5,952 11,493 0.287 613 11.17 1,473 334 0.324 2,873 0.4159HY550x300x16x28 5,396 5,396 9,648 0.318 515 12.28 1,293 281 0.354 2,757 0.3522HY550x300x16x25 4,973 4,973 8,370 0.346 446 13.26 1,159 243 0.380 2,678 0.2962HY550x300x16x22 4,545 4,545 7,183 0.378 383 14.39 1,024 209 0.410 2,612 0.2313HY550x300x14x28 5,274 5,274 10,167 0.290 474 12.83 1,286 259 0.323 2,542 0.4082HY550x300x14x25 4,848 4,848 8,757 0.316 409 13.90 1,151 223 0.348 2,452 0.3547HY550x300x14x22 4,417 4,417 7,453 0.347 348 15.15 1,016 190 0.377 2,371 0.2923HY550x300x14x19 3,981 3,981 6,253 0.383 292 16.63 882 159 0.411 2,304 0.2184HY550x300x12x28 5,152 5,152 10,900 0.259 436 13.43 1,279 238 0.289 2,336 0.4690HY550x300x12x25 4,723 4,723 9,315 0.284 373 14.61 1,144 203 0.312 2,236 0.4188HY550x300x12x22 4,289 4,289 7,855 0.313 314 16.00 1,010 171 0.340 2,142 0.3596HY550x300x12x19 3,850 3,850 6,519 0.347 261 17.66 875 142 0.373 2,059 0.2889HY550x300x12x16 3,405 3,405 5,307 0.389 212 19.68 740 116 0.414 1,990 0.2029HY550x300x9x19 3,653 3,653 7,248 0.285 217 19.43 866 119 0.306 1,717 0.4115HY550x300x9x16 3,204 3,204 5,766 0.324 173 21.91 732 94 0.344 1,622 0.3327

HY550x250x16x32 5,124 5,124 8,941 0.325 572 10.50 1,033 260 0.368 2,235 0.3377HY550x250x16x28 4,666 4,666 7,596 0.358 486 11.47 908 221 0.399 2,170 0.2699HY550x250x16x25 4,317 4,317 6,660 0.388 426 12.32 815 194 0.426 2,131 0.2109HY550x250x16x22 3,964 3,964 5,785 0.421 370 13.29 721 168 0.457 2,104 0.1434HY550x250x14x28 4,544 4,544 7,921 0.328 444 12.06 901 202 0.366 1,980 0.3295HY550x250x14x25 4,192 4,192 6,892 0.356 386 13.00 807 175 0.392 1,930 0.2726HY550x250x14x22 3,836 3,836 5,934 0.389 332 14.09 714 151 0.422 1,888 0.2069HY550x250x14x19 3,476 3,476 5,048 0.426 283 15.36 620 128 0.458 1,860 0.1301HY550x250x12x28 4,422 4,422 8,394 0.295 403 12.70 894 183 0.329 1,799 0.3949HY550x250x12x25 4,067 4,067 7,242 0.322 348 13.75 801 158 0.354 1,738 0.3408HY550x250x12x22 3,708 3,708 6,176 0.353 296 14.97 707 135 0.383 1,684 0.2778HY550x250x12x19 3,345 3,345 5,194 0.389 249 16.42 613 113 0.418 1,640 0.2034HY550x250x12x16 2,978 2,978 4,297 0.433 206 18.15 520 94 0.460 1,611 0.1141HY550x250x9x22 3,516 3,516 6,846 0.290 246 16.52 699 112 0.315 1,400 0.4014HY550x250x9x19 3,149 3,149 5,643 0.323 203 18.29 605 92 0.347 1,337 0.3330HY550x250x9x16 2,777 2,777 4,556 0.364 164 20.47 512 75 0.387 1,281 0.2493

HY550x200x14x25 3,536 3,536 5,249 0.408 367 11.83 526 134 0.449 1,470 0.1665HY550x200x14x22 3,256 3,256 4,588 0.442 321 12.73 466 117 0.480 1,460 0.0980HY550x200x14x19 2,972 2,972 3,971 0.481 278 13.75 407 101 0.516 1,463 0.0192HY550x200x12x25 3,411 3,411 5,430 0.372 326 12.63 519 118 0.409 1,303 0.2388HY550x200x12x22 3,128 3,128 4,698 0.404 282 13.65 460 103 0.439 1,281 0.1720HY550x200x12x19 2,841 2,841 4,019 0.442 241 14.84 400 88 0.475 1,269 0.0944HY550x200x12x16 2,551 2,551 3,393 0.487 204 16.24 340 74 0.517 1,272 0.0031HY550x200x9x22 2,936 2,936 5,062 0.337 228 15.30 451 83 0.367 1,035 0.3038HY550x200x9x19 2,644 2,644 4,239 0.373 191 16.81 391 69 0.401 1,004 0.2305HY550x200x9x16 2,350 2,350 3,489 0.416 157 18.63 332 57 0.442 981 0.1421HY550x200x9x12 1,951 1,951 2,602 0.489 117 21.73 252 43 0.511 976 -0.0082

21 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

Page 22: Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY500x300x16x32 5,284 5,284 10,825 0.265 577 10.40 1,469 346 0.304 2,706 0.4589HY500x300x16x28 4,785 4,785 9,037 0.295 482 11.47 1,290 289 0.333 2,582 0.3971HY500x300x16x25 4,405 4,405 7,802 0.322 416 12.43 1,155 250 0.358 2,497 0.3426HY500x300x16x22 4,019 4,019 6,657 0.353 355 13.53 1,021 213 0.388 2,421 0.2790HY500x300x16x19 3,629 3,629 5,603 0.390 299 14.84 886 179 0.422 2,359 0.2040HY500x300x14x28 4,687 4,687 9,579 0.268 447 11.95 1,283 268 0.302 2,395 0.4507HY500x300x14x25 4,303 4,303 8,212 0.294 383 12.99 1,148 230 0.326 2,299 0.3989HY500x300x14x22 3,915 3,915 6,951 0.324 324 14.21 1,014 195 0.355 2,212 0.3381HY500x300x14x19 3,522 3,522 5,794 0.359 270 15.65 879 162 0.389 2,135 0.2657HY500x300x12x28 4,588 4,588 10,335 0.239 413 12.47 1,277 248 0.269 2,215 0.5085HY500x300x12x25 4,202 4,202 8,794 0.263 352 13.60 1,142 211 0.292 2,110 0.4602HY500x300x12x22 3,811 3,811 7,377 0.291 295 14.94 1,008 177 0.319 2,012 0.4030HY500x300x12x19 3,415 3,415 6,084 0.324 243 16.56 873 146 0.351 1,921 0.3342HY500x300x12x16 3,014 3,014 4,916 0.366 197 18.53 738 118 0.391 1,843 0.2499HY500x300x9x19 3,255 3,255 6,850 0.265 205 18.10 865 123 0.287 1,622 0.4519HY500x300x9x16 2,850 2,850 5,411 0.302 162 20.49 731 97 0.322 1,522 0.3756

HY500x250x14x28 4,026 4,026 7,403 0.305 415 11.28 898 207 0.344 1,851 0.3752HY500x250x14x25 3,710 3,710 6,409 0.333 359 12.20 805 179 0.369 1,795 0.3196HY500x250x14x22 3,389 3,389 5,487 0.364 307 13.26 711 154 0.399 1,746 0.2551HY500x250x14x19 3,065 3,065 4,636 0.401 260 14.52 618 130 0.434 1,708 0.1792HY500x250x12x28 3,927 3,927 7,900 0.274 379 11.84 892 190 0.308 1,693 0.4379HY500x250x12x25 3,608 3,608 6,784 0.299 326 12.85 799 163 0.333 1,628 0.3854HY500x250x12x22 3,285 3,285 5,753 0.329 276 14.04 705 138 0.361 1,569 0.3239HY500x250x12x19 2,958 2,958 4,806 0.365 231 15.46 612 115 0.395 1,518 0.2509HY500x250x12x16 2,627 2,627 3,945 0.408 189 17.17 518 95 0.436 1,479 0.1627HY500x250x9x22 3,130 3,130 6,459 0.269 233 15.39 698 116 0.295 1,321 0.4427HY500x250x9x19 2,798 2,798 5,292 0.301 191 17.11 604 95 0.326 1,253 0.3765HY500x250x9x16 2,462 2,462 4,242 0.341 153 19.23 511 76 0.364 1,193 0.2948

HY500x200x14x25 3,116 3,116 4,829 0.383 338 11.16 523 135 0.426 1,352 0.2162HY500x200x14x22 2,864 2,864 4,196 0.416 294 12.05 464 117 0.457 1,335 0.1481HY500x200x14x19 2,608 2,608 3,607 0.455 253 13.07 404 101 0.493 1,329 0.0694HY500x200x12x25 3,015 3,015 5,034 0.347 302 11.87 517 121 0.386 1,208 0.2866HY500x200x12x22 2,760 2,760 4,330 0.380 260 12.87 458 104 0.416 1,181 0.2208HY500x200x12x19 2,501 2,501 3,679 0.417 221 14.05 398 88 0.451 1,162 0.1438HY500x200x12x16 2,239 2,239 3,081 0.462 185 15.45 338 74 0.493 1,155 0.0525HY500x200x9x22 2,604 2,604 4,730 0.315 213 14.33 450 85 0.345 967 0.3488HY500x200x9x19 2,341 2,341 3,936 0.349 177 15.80 390 71 0.378 932 0.2770HY500x200x9x16 2,075 2,075 3,214 0.392 145 17.59 331 58 0.418 904 0.1899HY500x200x9x12 1,715 1,715 2,366 0.464 106 20.67 251 43 0.488 887 0.0402

HY450x300x12x28 4,039 4,039 9,786 0.218 391 11.46 1,275 261 0.249 2,097 0.5503HY450x300x12x25 3,696 3,696 8,288 0.241 332 12.54 1,141 221 0.271 1,989 0.5041HY450x300x12x22 3,348 3,348 6,914 0.267 277 13.82 1,006 184 0.296 1,886 0.4492HY450x300x12x19 2,995 2,995 5,664 0.300 227 15.37 871 151 0.327 1,789 0.3827HY450x300x12x16 2,637 2,637 4,539 0.340 182 17.29 736 121 0.366 1,702 0.3007HY450x250x12x28 3,448 3,448 7,421 0.251 356 10.92 890 198 0.286 1,590 0.4836HY450x250x12x25 3,165 3,165 6,340 0.275 304 11.90 797 169 0.310 1,522 0.4331HY450x250x12x22 2,878 2,878 5,345 0.304 257 13.05 703 143 0.337 1,458 0.3735HY450x250x12x19 2,586 2,586 4,434 0.339 213 14.42 610 118 0.370 1,400 0.3023HY450x250x12x16 2,290 2,290 3,609 0.381 173 16.10 516 96 0.410 1,353 0.2157HY450x250x9x22 2,754 2,754 6,084 0.247 219 14.20 697 122 0.274 1,244 0.4866HY450x250x9x19 2,459 2,459 4,953 0.278 178 15.85 603 99 0.303 1,173 0.4229HY450x250x9x16 2,159 2,159 3,938 0.316 142 17.90 510 79 0.340 1,108 0.3437

HY450x200x12x25 2,634 2,634 4,653 0.321 279 11.04 516 124 0.361 1,117 0.3382HY450x200x12x22 2,407 2,407 3,977 0.353 239 12.03 456 106 0.391 1,085 0.2738HY450x200x12x19 2,176 2,176 3,354 0.390 201 13.19 396 89 0.426 1,059 0.1979HY450x200x12x16 1,943 1,943 2,785 0.434 167 14.57 336 74 0.467 1,044 0.1072HY450x200x9x22 2,283 2,283 4,409 0.290 198 13.29 449 88 0.321 902 0.3969HY450x200x9x19 2,049 2,049 3,644 0.324 164 14.72 389 73 0.354 863 0.3272HY450x200x9x16 1,812 1,812 2,951 0.365 133 16.46 330 59 0.393 830 0.2419HY450x200x9x12 1,490 1,490 2,141 0.437 96 19.50 250 43 0.461 803 0.0935

HY400x300x12x22 2,900 2,900 6,466 0.242 259 12.62 1,004 194 0.272 1,763 0.4985HY400x300x12x19 2,591 2,591 5,260 0.273 210 14.10 869 158 0.302 1,661 0.4349HY400x300x9x22 2,805 2,805 7,608 0.194 228 13.50 998 171 0.218 1,556 0.5953HY400x300x9x19 2,492 2,492 6,087 0.220 183 15.21 863 137 0.243 1,442 0.5402

HY400x250x12x22 2,485 2,485 4,952 0.277 238 11.97 702 149 0.311 1,350 0.4270HY400x250x12x19 2,229 2,229 4,077 0.311 196 13.30 608 122 0.343 1,287 0.3582HY400x250x9x22 2,390 2,390 5,719 0.223 206 12.94 696 129 0.251 1,170 0.5332

22 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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PlasticModulus

cm3 K2 K3 K4

Reduced Modulus for NSHYPER BEAMTM [Metric Unit]Minor Axis Reduced Modulus

Lower Value of nSection

Designation

K2K1

Lower Value of nAxisx-x

Major Axis Reduced Modulus

ChangeFormulaAt n =

ChangeFormulaAt n =

Higher Value of n

K3 K4

Higher Value of n

K1

HY400x250x9x19 2,130 2,130 4,625 0.252 166 14.50 602 104 0.279 1,095 0.4725HY400x200x12x22 2,069 2,069 3,639 0.323 218 11.11 454 109 0.363 993 0.3316HY400x200x12x19 1,867 1,867 3,045 0.359 183 12.24 394 91 0.397 961 0.2573HY400x200x12x16 1,661 1,661 2,503 0.403 150 13.60 335 75 0.438 939 0.1678HY400x200x9x22 1,974 1,974 4,100 0.264 184 12.17 448 92 0.296 839 0.4487HY400x200x9x19 1,768 1,768 3,363 0.296 151 13.54 388 76 0.327 796 0.3814HY400x200x9x16 1,560 1,560 2,699 0.336 121 15.23 329 61 0.365 759 0.2986HY400x200x9x12 1,276 1,276 1,927 0.406 87 18.21 249 43 0.432 723 0.1526

23 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

HY1000x400x22x40 Class4 W 525.2 513.8 0.978 HY1000x400x22x40 Class4 W 525.2 499.4 0.951HY1000x400x22x36 Class4 W 494.9 482.5 0.975 HY1000x400x22x36 Class4 W 494.9 467.9 0.945HY1000x400x22x32 Class4 W 464.7 451.2 0.971 HY1000x400x22x32 Class4 W 464.7 436.4 0.939HY1000x400x22x28 Class4 W 434.5 419.8 0.966 HY1000x400x22x28 Class4 W 434.5 404.9 0.932HY1000x400x19x40 Class4 W 497.6 473.9 0.952 HY1000x400x19x40 Class4 W 497.6 461.4 0.927HY1000x400x19x36 Class4 W 467.1 442.3 0.947 HY1000x400x19x36 Class4 W 467.1 429.7 0.920HY1000x400x19x32 Class4 W 436.6 410.8 0.941 HY1000x400x19x32 Class4 W 436.6 398.0 0.912HY1000x400x19x28 Class4 W 406.1 379.2 0.934 HY1000x400x19x28 Class4 W 406.1 366.4 0.902HY1000x400x19x25 Class4 W 383.3 355.5 0.928 HY1000x400x19x25 Class4 W 383.3 342.6 0.894HY1000x400x16x36 Class4 W 439.3 404.6 0.921 HY1000x400x16x36 Class4 W 439.3 394.4 0.898HY1000x400x16x32 Class4 W 408.5 372.9 0.913 HY1000x400x16x32 Class4 W 408.5 362.6 0.887HY1000x400x16x28 Class4 W 377.8 341.1 0.903 HY1000x400x16x28 Class4 W 377.8 330.8 0.875HY1000x400x16x25 Class4 W 354.8 317.3 0.894 HY1000x400x16x25 Class4 W 354.8 306.9 0.865HY1000x400x16x22 Class4 W 331.7 293.5 0.885 HY1000x400x16x22 Class4 W 331.7 283.0 0.853HY1000x350x22x40 Class4 W 485.2 473.8 0.977 HY1000x350x22x40 Class4 W 485.2 459.4 0.947HY1000x350x22x36 Class4 W 458.9 446.5 0.973 HY1000x350x22x36 Class4 W 458.9 431.9 0.941HY1000x350x22x32 Class4 W 432.7 419.2 0.969 HY1000x350x22x32 Class4 W 432.7 404.4 0.935HY1000x350x22x28 Class4 W 406.5 391.8 0.964 HY1000x350x22x28 Class4 W 406.5 376.9 0.927HY1000x350x19x40 Class4 W 457.6 433.9 0.948 HY1000x350x19x40 Class4 W 457.6 421.4 0.921HY1000x350x19x36 Class4 W 431.1 406.3 0.943 HY1000x350x19x36 Class4 W 431.1 393.7 0.913HY1000x350x19x32 Class4 W 404.6 378.8 0.936 HY1000x350x19x32 Class4 W 404.6 366.0 0.905HY1000x350x19x28 Class4 W 378.1 351.2 0.929 HY1000x350x19x28 Class4 W 378.1 338.4 0.895HY1000x350x19x25 Class4 W 358.3 330.5 0.922 HY1000x350x19x25 Class4 W 358.3 317.6 0.886HY1000x350x16x32 Class4 W 376.5 340.9 0.905 HY1000x350x16x32 Class4 W 376.5 330.6 0.878HY1000x350x16x28 Class4 W 349.8 313.1 0.895 HY1000x350x16x28 Class4 W 349.8 302.8 0.865HY1000x350x16x25 Class4 W 329.8 292.3 0.886 HY1000x350x16x25 Class4 W 329.8 281.9 0.855HY1000x350x16x22 Class4 W 309.7 271.5 0.876 HY1000x350x16x22 Class4 W 309.7 261.0 0.843HY1000x300x22x40 Class4 W 445.2 433.8 0.974 HY1000x300x22x40 Class4 W 445.2 419.4 0.942HY1000x300x22x36 Class4 W 422.9 410.5 0.971 HY1000x300x22x36 Class4 W 422.9 395.9 0.936HY1000x300x22x32 Class4 W 400.7 387.2 0.966 HY1000x300x22x32 Class4 W 400.7 372.4 0.929HY1000x300x22x28 Class4 W 378.5 363.8 0.961 HY1000x300x22x28 Class4 W 378.5 348.9 0.922HY1000x300x19x40 Class4 W 417.6 393.9 0.943 HY1000x300x19x40 Class4 W 417.6 381.4 0.913HY1000x300x19x36 Class4 W 395.1 370.3 0.937 HY1000x300x19x36 Class4 W 395.1 357.7 0.905HY1000x300x19x32 Class4 W 372.6 346.8 0.931 HY1000x300x19x32 Class4 W 372.6 334.0 0.896HY1000x300x19x28 Class4 W 350.1 323.2 0.923 HY1000x300x19x28 Class4 W 350.1 310.4 0.886HY1000x300x19x25 Class4 W 333.3 305.5 0.917 HY1000x300x19x25 Class4 W 333.3 292.6 0.878HY1000x300x16x32 Class4 W 344.5 308.9 0.896 HY1000x300x16x32 Class4 W 344.5 298.6 0.867HY1000x300x16x28 Class4 W 321.8 285.1 0.886 HY1000x300x16x28 Class4 W 321.8 274.8 0.854HY1000x300x16x25 Class4 W 304.8 267.3 0.877 HY1000x300x16x25 Class4 W 304.8 256.9 0.843HY1000x300x16x22 Class4 W 287.7 249.5 0.867 HY1000x300x16x22 Class4 W 287.7 239.0 0.831HY1000x250x19x40 Class4 W 377.6 353.9 0.937 HY1000x250x19x40 Class4 W 377.6 341.4 0.904HY1000x250x19x36 Class4 W 359.1 334.3 0.931 HY1000x250x19x36 Class4 W 359.1 321.7 0.896HY1000x250x19x32 Class4 W 340.6 314.8 0.924 HY1000x250x19x32 Class4 W 340.6 302.0 0.887HY1000x250x19x28 Class4 W 322.1 295.2 0.916 HY1000x250x19x28 Class4 W 322.1 282.4 0.877HY1000x250x19x25 Class4 W 308.3 280.5 0.910 HY1000x250x19x25 Class4 W 308.3 267.6 0.868HY1000x250x16x32 Class4 W 312.5 276.9 0.886 HY1000x250x16x32 Class4 W 312.5 266.6 0.853HY1000x250x16x28 Class4 W 293.8 257.1 0.875 HY1000x250x16x28 Class4 W 293.8 246.8 0.840HY1000x250x16x25 Class4 W 279.8 242.3 0.866 HY1000x250x16x25 Class4 W 279.8 231.9 0.829HY1000x250x16x22 Class4 W 265.7 227.5 0.856 HY1000x250x16x22 Class4 W 265.7 217.0 0.817HY950x400x22x40 Not class4 - 514.2 514.2 1.000 HY950x400x22x40 Class4 W 514.2 495.9 0.964HY950x400x22x36 Not class4 - 483.9 483.9 1.000 HY950x400x22x36 Class4 W 483.9 464.5 0.960HY950x400x22x32 Not class4 - 453.7 453.7 1.000 HY950x400x22x32 Class4 W 453.7 433.1 0.955HY950x400x22x28 Not class4 - 423.5 423.5 1.000 HY950x400x22x28 Class4 W 423.5 401.6 0.948HY950x400x19x40 Class4 W 488.1 471.0 0.965 HY950x400x19x40 Class4 W 488.1 459.1 0.941HY950x400x19x36 Class4 W 457.6 439.5 0.960 HY950x400x19x36 Class4 W 457.6 427.5 0.934HY950x400x19x32 Class4 W 427.1 408.0 0.955 HY950x400x19x32 Class4 W 427.1 395.9 0.927HY950x400x19x28 Class4 W 396.6 376.4 0.949 HY950x400x19x28 Class4 W 396.6 364.2 0.918HY950x400x19x25 Class4 W 373.8 352.8 0.944 HY950x400x19x25 Class4 W 373.8 340.5 0.911HY950x400x16x36 Class4 W 431.3 402.9 0.934 HY950x400x16x36 Class4 W 431.3 393.1 0.911HY950x400x16x32 Class4 W 400.5 371.2 0.927 HY950x400x16x32 Class4 W 400.5 361.3 0.902HY950x400x16x28 Class4 W 369.8 339.4 0.918 HY950x400x16x28 Class4 W 369.8 329.5 0.891HY950x400x16x25 Class4 W 346.8 315.7 0.910 HY950x400x16x25 Class4 W 346.8 305.7 0.881HY950x400x16x22 Class4 W 323.7 291.9 0.902 HY950x400x16x22 Class4 W 323.7 281.8 0.870HY950x350x22x40 Not class4 - 474.2 474.2 1.000 HY950x350x22x40 Class4 W 474.2 455.9 0.961HY950x350x22x36 Not class4 - 447.9 447.9 1.000 HY950x350x22x36 Class4 W 447.9 428.5 0.957HY950x350x22x32 Not class4 - 421.7 421.7 1.000 HY950x350x22x32 Class4 W 421.7 401.1 0.951HY950x350x22x28 Not class4 - 395.5 395.5 1.000 HY950x350x22x28 Class4 W 395.5 373.6 0.945HY950x350x19x40 Class4 W 448.1 431.0 0.962 HY950x350x19x40 Class4 W 448.1 419.1 0.935HY950x350x19x36 Class4 W 421.6 403.5 0.957 HY950x350x19x36 Class4 W 421.6 391.5 0.929HY950x350x19x32 Class4 W 395.1 376.0 0.951 HY950x350x19x32 Class4 W 395.1 363.9 0.921HY950x350x19x28 Class4 W 368.6 348.4 0.945 HY950x350x19x28 Class4 W 368.6 336.2 0.912HY950x350x19x25 Class4 W 348.8 327.8 0.940 HY950x350x19x25 Class4 W 348.8 315.5 0.905HY950x350x16x32 Class4 W 368.5 339.2 0.920 HY950x350x16x32 Class4 W 368.5 329.3 0.893HY950x350x16x28 Class4 W 341.8 311.4 0.911 HY950x350x16x28 Class4 W 341.8 301.5 0.882HY950x350x16x25 Class4 W 321.8 290.7 0.903 HY950x350x16x25 Class4 W 321.8 280.7 0.872HY950x350x16x22 Class4 W 301.7 269.9 0.894 HY950x350x16x22 Class4 W 301.7 259.8 0.861HY950x300x22x40 Not class4 - 434.2 434.2 1.000 HY950x300x22x40 Class4 W 434.2 415.9 0.958HY950x300x22x36 Not class4 - 411.9 411.9 1.000 HY950x300x22x36 Class4 W 411.9 392.5 0.953HY950x300x22x32 Not class4 - 389.7 389.7 1.000 HY950x300x22x32 Class4 W 389.7 369.1 0.947HY950x300x22x28 Not class4 - 367.5 367.5 1.000 HY950x300x22x28 Class4 W 367.5 345.6 0.941HY950x300x19x40 Class4 W 408.1 391.0 0.958 HY950x300x19x40 Class4 W 408.1 379.1 0.929HY950x300x19x36 Class4 W 385.6 367.5 0.953 HY950x300x19x36 Class4 W 385.6 355.5 0.922HY950x300x19x32 Class4 W 363.1 344.0 0.947 HY950x300x19x32 Class4 W 363.1 331.9 0.914HY950x300x19x28 Class4 W 340.6 320.4 0.941 HY950x300x19x28 Class4 W 340.6 308.2 0.905HY950x300x19x25 Class4 W 323.8 302.8 0.935 HY950x300x19x25 Class4 W 323.8 290.5 0.897HY950x300x16x32 Class4 W 336.5 307.2 0.913 HY950x300x16x32 Class4 W 336.5 297.3 0.883HY950x300x16x28 Class4 W 313.8 283.4 0.903 HY950x300x16x28 Class4 W 313.8 273.5 0.871HY950x300x16x25 Class4 W 296.8 265.7 0.895 HY950x300x16x25 Class4 W 296.8 255.7 0.861HY950x300x16x22 Class4 W 279.7 247.9 0.886 HY950x300x16x22 Class4 W 279.7 237.8 0.850HY950x250x19x40 Class4 W 368.1 351.0 0.954 HY950x250x19x40 Class4 W 368.1 339.1 0.921HY950x250x19x36 Class4 W 349.6 331.5 0.948 HY950x250x19x36 Class4 W 349.6 319.5 0.914HY950x250x19x32 Class4 W 331.1 312.0 0.942 HY950x250x19x32 Class4 W 331.1 299.9 0.906

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

24 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

HY950x250x19x28 Class4 W 312.6 292.4 0.935 HY950x250x19x28 Class4 W 312.6 280.2 0.896HY950x250x19x25 Class4 W 298.8 277.8 0.930 HY950x250x19x25 Class4 W 298.8 265.5 0.889HY950x250x16x32 Class4 W 304.5 275.2 0.904 HY950x250x16x32 Class4 W 304.5 265.3 0.871HY950x250x16x28 Class4 W 285.8 255.4 0.894 HY950x250x16x28 Class4 W 285.8 245.5 0.859HY950x250x16x25 Class4 W 271.8 240.7 0.885 HY950x250x16x25 Class4 W 271.8 230.7 0.849HY950x250x16x22 Class4 W 257.7 225.9 0.876 HY950x250x16x22 Class4 W 257.7 215.8 0.837HY900x400x22x40 Not class4 - 503.2 503.2 1.000 HY900x400x22x40 Class4 W 503.2 492.0 0.978HY900x400x22x36 Not class4 - 472.9 472.9 1.000 HY900x400x22x36 Class4 W 472.9 460.6 0.974HY900x400x22x32 Not class4 - 442.7 442.7 1.000 HY900x400x22x32 Class4 W 442.7 429.3 0.970HY900x400x22x28 Not class4 - 412.5 412.5 1.000 HY900x400x22x28 Class4 W 412.5 397.9 0.965HY900x400x19x40 Class4 W 478.6 467.7 0.977 HY900x400x19x40 Class4 W 478.6 456.6 0.954HY900x400x19x36 Class4 W 448.1 436.2 0.974 HY900x400x19x36 Class4 W 448.1 425.0 0.948HY900x400x19x32 Class4 W 417.6 404.8 0.969 HY900x400x19x32 Class4 W 417.6 393.4 0.942HY900x400x19x28 Class4 W 387.1 373.3 0.964 HY900x400x19x28 Class4 W 387.1 361.8 0.935HY900x400x19x25 Class4 W 364.3 349.7 0.960 HY900x400x19x25 Class4 W 364.3 338.1 0.928HY900x400x16x36 Class4 W 423.3 400.9 0.947 HY900x400x16x36 Class4 W 423.3 391.6 0.925HY900x400x16x32 Class4 W 392.5 369.3 0.941 HY900x400x16x32 Class4 W 392.5 359.8 0.917HY900x400x16x28 Class4 W 361.8 337.6 0.933 HY900x400x16x28 Class4 W 361.8 328.1 0.907HY900x400x16x25 Class4 W 338.8 313.8 0.926 HY900x400x16x25 Class4 W 338.8 304.2 0.898HY900x400x16x22 Class4 W 315.7 290.1 0.919 HY900x400x16x22 Class4 W 315.7 280.4 0.888HY900x400x14x28 Class4 W 344.9 315.3 0.914 HY900x400x14x28 Class4 W 344.9 307.3 0.891HY900x400x14x25 Class4 W 321.8 291.5 0.906 HY900x400x14x25 Class4 W 321.8 283.4 0.881HY900x400x14x22 Class4 W 298.6 267.6 0.896 HY900x400x14x22 Class4 W 298.6 259.5 0.869HY900x350x22x40 Not class4 - 463.2 463.2 1.000 HY900x350x22x40 Class4 W 463.2 452.0 0.976HY900x350x22x36 Not class4 - 436.9 436.9 1.000 HY900x350x22x36 Class4 W 436.9 424.6 0.972HY900x350x22x32 Not class4 - 410.7 410.7 1.000 HY900x350x22x32 Class4 W 410.7 397.3 0.967HY900x350x22x28 Not class4 - 384.5 384.5 1.000 HY900x350x22x28 Class4 W 384.5 369.9 0.962HY900x350x19x40 Class4 W 438.6 427.7 0.975 HY900x350x19x40 Class4 W 438.6 416.6 0.950HY900x350x19x36 Class4 W 412.1 400.2 0.971 HY900x350x19x36 Class4 W 412.1 389.0 0.944HY900x350x19x32 Class4 W 385.6 372.8 0.967 HY900x350x19x32 Class4 W 385.6 361.4 0.937HY900x350x19x28 Class4 W 359.1 345.3 0.961 HY900x350x19x28 Class4 W 359.1 333.8 0.930HY900x350x19x25 Class4 W 339.3 324.7 0.957 HY900x350x19x25 Class4 W 339.3 313.1 0.923HY900x350x16x36 Class4 W 387.3 364.9 0.942 HY900x350x16x36 Class4 W 387.3 355.6 0.918HY900x350x16x32 Class4 W 360.5 337.3 0.935 HY900x350x16x32 Class4 W 360.5 327.8 0.909HY900x350x16x28 Class4 W 333.8 309.6 0.927 HY900x350x16x28 Class4 W 333.8 300.1 0.899HY900x350x16x25 Class4 W 313.8 288.8 0.920 HY900x350x16x25 Class4 W 313.8 279.2 0.890HY900x350x16x22 Class4 W 293.7 268.1 0.913 HY900x350x16x22 Class4 W 293.7 258.4 0.880HY900x350x14x28 Class4 W 316.9 287.3 0.906 HY900x350x14x28 Class4 W 316.9 279.3 0.881HY900x350x14x25 Class4 W 296.8 266.5 0.898 HY900x350x14x25 Class4 W 296.8 258.4 0.871HY900x350x14x22 Class4 W 276.6 245.6 0.888 HY900x350x14x22 Class4 W 276.6 237.5 0.859HY900x300x22x40 Not class4 - 423.2 423.2 1.000 HY900x300x22x40 Class4 W 423.2 412.0 0.973HY900x300x22x36 Not class4 - 400.9 400.9 1.000 HY900x300x22x36 Class4 W 400.9 388.6 0.969HY900x300x22x32 Not class4 - 378.7 378.7 1.000 HY900x300x22x32 Class4 W 378.7 365.3 0.965HY900x300x22x28 Not class4 - 356.5 356.5 1.000 HY900x300x22x28 Class4 W 356.5 341.9 0.959HY900x300x19x40 Class4 W 398.6 387.7 0.973 HY900x300x19x40 Class4 W 398.6 376.6 0.945HY900x300x19x36 Class4 W 376.1 364.2 0.968 HY900x300x19x36 Class4 W 376.1 353.0 0.939HY900x300x19x32 Class4 W 353.6 340.8 0.964 HY900x300x19x32 Class4 W 353.6 329.4 0.932HY900x300x19x28 Class4 W 331.1 317.3 0.958 HY900x300x19x28 Class4 W 331.1 305.8 0.924HY900x300x19x25 Class4 W 314.3 299.7 0.954 HY900x300x19x25 Class4 W 314.3 288.1 0.917HY900x300x19x22 Class4 W 297.4 282.1 0.948 HY900x300x19x22 Class4 W 297.4 270.4 0.909HY900x300x16x36 Class4 W 351.3 328.9 0.936 HY900x300x16x36 Class4 W 351.3 319.6 0.910HY900x300x16x32 Class4 W 328.5 305.3 0.929 HY900x300x16x32 Class4 W 328.5 295.8 0.900HY900x300x16x28 Class4 W 305.8 281.6 0.921 HY900x300x16x28 Class4 W 305.8 272.1 0.890HY900x300x16x25 Class4 W 288.8 263.8 0.914 HY900x300x16x25 Class4 W 288.8 254.2 0.880HY900x300x16x22 Class4 W 271.7 246.1 0.905 HY900x300x16x22 Class4 W 271.7 236.4 0.870HY900x300x16x19 Class4 W 254.7 228.3 0.896 HY900x300x16x19 Class4 W 254.7 218.6 0.858HY900x300x14x28 Class4 W 288.9 259.3 0.897 HY900x300x14x28 Class4 W 288.9 251.3 0.870HY900x300x14x25 Class4 W 271.8 241.5 0.888 HY900x300x14x25 Class4 W 271.8 233.4 0.859HY900x300x14x22 Class4 W 254.6 223.6 0.878 HY900x300x14x22 Class4 W 254.6 215.5 0.847HY900x300x14x19 Class4 W 237.5 205.8 0.867 HY900x300x14x19 Class4 W 237.5 197.7 0.832HY900x250x19x40 Class4 W 358.6 347.7 0.970 HY900x250x19x40 Class4 W 358.6 336.6 0.939HY900x250x19x36 Class4 W 340.1 328.2 0.965 HY900x250x19x36 Class4 W 340.1 317.0 0.932HY900x250x19x32 Class4 W 321.6 308.8 0.960 HY900x250x19x32 Class4 W 321.6 297.4 0.925HY900x250x19x28 Class4 W 303.1 289.3 0.954 HY900x250x19x28 Class4 W 303.1 277.8 0.917HY900x250x19x25 Class4 W 289.3 274.7 0.950 HY900x250x19x25 Class4 W 289.3 263.1 0.910HY900x250x19x22 Class4 W 275.4 260.1 0.944 HY900x250x19x22 Class4 W 275.4 248.4 0.902HY900x250x16x32 Class4 W 296.5 273.3 0.922 HY900x250x16x32 Class4 W 296.5 263.8 0.890HY900x250x16x28 Class4 W 277.8 253.6 0.913 HY900x250x16x28 Class4 W 277.8 244.1 0.878HY900x250x16x25 Class4 W 263.8 238.8 0.905 HY900x250x16x25 Class4 W 263.8 229.2 0.869HY900x250x16x22 Class4 W 249.7 224.1 0.897 HY900x250x16x22 Class4 W 249.7 214.4 0.859HY900x250x16x19 Class4 W 235.7 209.3 0.888 HY900x250x16x19 Class4 W 235.7 199.6 0.847HY900x250x14x28 Class4 W 260.9 231.3 0.886 HY900x250x14x28 Class4 W 260.9 223.3 0.856HY900x250x14x25 Class4 W 246.8 216.5 0.877 HY900x250x14x25 Class4 W 246.8 208.4 0.845HY900x250x14x22 Class4 W 232.6 201.6 0.867 HY900x250x14x22 Class4 W 232.6 193.5 0.832HY900x250x14x19 Class4 W 218.5 186.8 0.855 HY900x250x14x19 Class4 W 218.5 178.7 0.818HY850x400x19x40 Not class4 - 469.1 469.1 1.000 HY850x400x19x40 Class4 W 469.1 453.7 0.967HY850x400x19x36 Not class4 - 438.6 438.6 1.000 HY850x400x19x36 Class4 W 438.6 422.2 0.963HY850x400x19x32 Not class4 - 408.1 408.1 1.000 HY850x400x19x32 Class4 W 408.1 390.7 0.957HY850x400x19x28 Class4 W 377.6 369.8 0.979 HY850x400x19x28 Class4 W 377.6 359.1 0.951HY850x400x16x32 Class4 W 384.5 367.1 0.955 HY850x400x16x32 Class4 W 384.5 358.2 0.931HY850x400x16x28 Class4 W 353.8 335.5 0.948 HY850x400x16x28 Class4 W 353.8 326.4 0.923HY850x400x16x25 Class4 W 330.8 311.7 0.942 HY850x400x16x25 Class4 W 330.8 302.7 0.915HY850x350x19x40 Not class4 - 429.1 429.1 1.000 HY850x350x19x40 Class4 W 429.1 413.7 0.964HY850x350x19x36 Not class4 - 402.6 402.6 1.000 HY850x350x19x36 Class4 W 402.6 386.2 0.959HY850x350x19x32 Not class4 - 376.1 376.1 1.000 HY850x350x19x32 Class4 W 376.1 358.7 0.954HY850x350x19x28 Class4 W 349.6 341.8 0.978 HY850x350x19x28 Class4 W 349.6 331.1 0.947HY850x350x16x36 Class4 W 379.3 362.7 0.956 HY850x350x16x36 Class4 W 379.3 353.9 0.933HY850x350x16x32 Class4 W 352.5 335.1 0.951 HY850x350x16x32 Class4 W 352.5 326.2 0.925HY850x350x16x28 Class4 W 325.8 307.5 0.944 HY850x350x16x28 Class4 W 325.8 298.4 0.916HY850x350x16x25 Class4 W 305.8 286.7 0.938 HY850x350x16x25 Class4 W 305.8 277.7 0.908HY850x350x14x28 Class4 W 309.9 285.9 0.922 HY850x350x14x28 Class4 W 309.9 278.2 0.898HY850x350x14x25 Class4 W 289.8 265.1 0.915 HY850x350x14x25 Class4 W 289.8 257.4 0.888

25 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

HY850x300x19x40 Not class4 - 389.1 389.1 1.000 HY850x300x19x40 Class4 W 389.1 373.7 0.960HY850x300x19x36 Not class4 - 366.6 366.6 1.000 HY850x300x19x36 Class4 W 366.6 350.2 0.955HY850x300x19x32 Not class4 - 344.1 344.1 1.000 HY850x300x19x32 Class4 W 344.1 326.7 0.949HY850x300x19x28 Class4 W 321.6 313.8 0.976 HY850x300x19x28 Class4 W 321.6 303.1 0.942HY850x300x19x25 Class4 W 304.8 296.2 0.972 HY850x300x19x25 Class4 W 304.8 285.5 0.937HY850x300x19x22 Class4 W 287.9 278.7 0.968 HY850x300x19x22 Class4 W 287.9 267.8 0.930HY850x300x16x36 Class4 W 343.3 326.7 0.952 HY850x300x16x36 Class4 W 343.3 317.9 0.926HY850x300x16x32 Class4 W 320.5 303.1 0.946 HY850x300x16x32 Class4 W 320.5 294.2 0.918HY850x300x16x28 Class4 W 297.8 279.5 0.938 HY850x300x16x28 Class4 W 297.8 270.4 0.908HY850x300x16x25 Class4 W 280.8 261.7 0.932 HY850x300x16x25 Class4 W 280.8 252.7 0.900HY850x300x16x22 Class4 W 263.7 244.0 0.925 HY850x300x16x22 Class4 W 263.7 234.9 0.890HY850x300x14x28 Class4 W 281.9 257.9 0.915 HY850x300x14x28 Class4 W 281.9 250.2 0.887HY850x300x14x25 Class4 W 264.8 240.1 0.907 HY850x300x14x25 Class4 W 264.8 232.4 0.878HY850x300x14x22 Class4 W 247.6 222.2 0.898 HY850x300x14x22 Class4 W 247.6 214.5 0.866HY850x250x19x40 Not class4 - 349.1 349.1 1.000 HY850x250x19x40 Class4 W 349.1 333.7 0.956HY850x250x19x36 Not class4 - 330.6 330.6 1.000 HY850x250x19x36 Class4 W 330.6 314.2 0.950HY850x250x19x32 Not class4 - 312.1 312.1 1.000 HY850x250x19x32 Class4 W 312.1 294.7 0.944HY850x250x19x28 Class4 W 293.6 285.8 0.973 HY850x250x19x28 Class4 W 293.6 275.1 0.937HY850x250x19x25 Class4 W 279.8 271.2 0.969 HY850x250x19x25 Class4 W 279.8 260.5 0.931HY850x250x19x22 Class4 W 265.9 256.7 0.965 HY850x250x19x22 Class4 W 265.9 245.8 0.924HY850x250x16x32 Class4 W 288.5 271.1 0.940 HY850x250x16x32 Class4 W 288.5 262.2 0.909HY850x250x16x28 Class4 W 269.8 251.5 0.932 HY850x250x16x28 Class4 W 269.8 242.4 0.899HY850x250x16x25 Class4 W 255.8 236.7 0.926 HY850x250x16x25 Class4 W 255.8 227.7 0.890HY850x250x16x22 Class4 W 241.7 222.0 0.918 HY850x250x16x22 Class4 W 241.7 212.9 0.881HY850x250x14x28 Class4 W 253.9 229.9 0.905 HY850x250x14x28 Class4 W 253.9 222.2 0.875HY850x250x14x25 Class4 W 239.8 215.1 0.897 HY850x250x14x25 Class4 W 239.8 207.4 0.865HY850x250x14x22 Class4 W 225.6 200.2 0.888 HY850x250x14x22 Class4 W 225.6 192.5 0.853HY800x400x22x40 Not class4 - 481.2 481.2 1.000 HY800x400x22x40 Not class4 - 481.2 481.2 1.000HY800x400x22x36 Not class4 - 450.9 450.9 1.000 HY800x400x22x36 Not class4 - 450.9 450.9 1.000HY800x400x22x32 Not class4 - 420.7 420.7 1.000 HY800x400x22x32 Not class4 - 420.7 420.7 1.000HY800x400x22x28 Not class4 - 390.5 390.5 1.000 HY800x400x22x28 Not class4 - 390.5 390.5 1.000HY800x400x19x40 Not class4 - 459.6 459.6 1.000 HY800x400x19x40 Class4 W 459.6 450.4 0.980HY800x400x19x36 Not class4 - 429.1 429.1 1.000 HY800x400x19x36 Class4 W 429.1 419.0 0.976HY800x400x19x32 Not class4 - 398.6 398.6 1.000 HY800x400x19x32 Class4 W 398.6 387.5 0.972HY800x400x19x28 Not class4 - 368.1 368.1 1.000 HY800x400x19x28 Class4 W 368.1 356.0 0.967HY800x400x19x25 Not class4 - 345.3 345.3 1.000 HY800x400x19x25 Class4 W 345.3 332.4 0.963HY800x400x16x36 Class4 W 407.3 396.2 0.973 HY800x400x16x36 Class4 W 407.3 388.0 0.953HY800x400x16x32 Class4 W 376.5 364.7 0.968 HY800x400x16x32 Class4 W 376.5 356.3 0.946HY800x400x16x28 Class4 W 345.8 333.1 0.963 HY800x400x16x28 Class4 W 345.8 324.6 0.939HY800x400x16x25 Class4 W 322.8 309.4 0.958 HY800x400x16x25 Class4 W 322.8 300.8 0.932HY800x400x14x28 Class4 W 330.9 312.3 0.944 HY800x400x14x28 Class4 W 330.9 305.0 0.922HY800x400x14x25 Class4 W 307.8 288.5 0.937 HY800x400x14x25 Class4 W 307.8 281.1 0.913HY800x350x22x40 Not class4 - 441.2 441.2 1.000 HY800x350x22x40 Not class4 - 441.2 441.2 1.000HY800x350x22x36 Not class4 - 414.9 414.9 1.000 HY800x350x22x36 Not class4 - 414.9 414.9 1.000HY800x350x22x32 Not class4 - 388.7 388.7 1.000 HY800x350x22x32 Not class4 - 388.7 388.7 1.000HY800x350x22x28 Not class4 - 362.5 362.5 1.000 HY800x350x22x28 Not class4 - 362.5 362.5 1.000HY800x350x19x40 Not class4 - 419.6 419.6 1.000 HY800x350x19x40 Class4 W 419.6 410.4 0.978HY800x350x19x36 Not class4 - 393.1 393.1 1.000 HY800x350x19x36 Class4 W 393.1 383.0 0.974HY800x350x19x32 Not class4 - 366.6 366.6 1.000 HY800x350x19x32 Class4 W 366.6 355.5 0.970HY800x350x19x28 Not class4 - 340.1 340.1 1.000 HY800x350x19x28 Class4 W 340.1 328.0 0.964HY800x350x19x25 Not class4 - 320.3 320.3 1.000 HY800x350x19x25 Class4 W 320.3 307.4 0.960HY800x350x16x36 Class4 W 371.3 360.2 0.970 HY800x350x16x36 Class4 W 371.3 352.0 0.948HY800x350x16x32 Class4 W 344.5 332.7 0.966 HY800x350x16x32 Class4 W 344.5 324.3 0.941HY800x350x16x28 Class4 W 317.8 305.1 0.960 HY800x350x16x28 Class4 W 317.8 296.6 0.933HY800x350x16x25 Class4 W 297.8 284.4 0.955 HY800x350x16x25 Class4 W 297.8 275.8 0.926HY800x350x14x32 Class4 W 329.8 312.0 0.946 HY800x350x14x32 Class4 W 329.8 304.8 0.924HY800x350x14x28 Class4 W 302.9 284.3 0.938 HY800x350x14x28 Class4 W 302.9 277.0 0.914HY800x350x14x25 Class4 W 282.8 263.5 0.932 HY800x350x14x25 Class4 W 282.8 256.1 0.906HY800x300x22x40 Not class4 - 401.2 401.2 1.000 HY800x300x22x40 Not class4 - 401.2 401.2 1.000HY800x300x22x36 Not class4 - 378.9 378.9 1.000 HY800x300x22x36 Not class4 - 378.9 378.9 1.000HY800x300x22x32 Not class4 - 356.7 356.7 1.000 HY800x300x22x32 Not class4 - 356.7 356.7 1.000HY800x300x22x28 Not class4 - 334.5 334.5 1.000 HY800x300x22x28 Not class4 - 334.5 334.5 1.000HY800x300x22x25 Not class4 - 317.8 317.8 1.000 HY800x300x22x25 Not class4 - 317.8 317.8 1.000HY800x300x19x40 Not class4 - 379.6 379.6 1.000 HY800x300x19x40 Class4 W 379.6 370.4 0.976HY800x300x19x36 Not class4 - 357.1 357.1 1.000 HY800x300x19x36 Class4 W 357.1 347.0 0.972HY800x300x19x32 Not class4 - 334.6 334.6 1.000 HY800x300x19x32 Class4 W 334.6 323.5 0.967HY800x300x19x28 Not class4 - 312.1 312.1 1.000 HY800x300x19x28 Class4 W 312.1 300.0 0.961HY800x300x19x25 Not class4 - 295.3 295.3 1.000 HY800x300x19x25 Class4 W 295.3 282.4 0.956HY800x300x19x22 Not class4 - 278.4 278.4 1.000 HY800x300x19x22 Class4 W 278.4 264.8 0.951HY800x300x16x36 Class4 W 335.3 324.2 0.967 HY800x300x16x36 Class4 W 335.3 316.0 0.942HY800x300x16x32 Class4 W 312.5 300.7 0.962 HY800x300x16x32 Class4 W 312.5 292.3 0.935HY800x300x16x28 Class4 W 289.8 277.1 0.956 HY800x300x16x28 Class4 W 289.8 268.6 0.927HY800x300x16x25 Class4 W 272.8 259.4 0.951 HY800x300x16x25 Class4 W 272.8 250.8 0.920HY800x300x16x22 Class4 W 255.7 241.7 0.945 HY800x300x16x22 Class4 W 255.7 233.1 0.911HY800x300x14x32 Class4 W 297.8 280.0 0.940 HY800x300x14x32 Class4 W 297.8 272.8 0.916HY800x300x14x28 Class4 W 274.9 256.3 0.932 HY800x300x14x28 Class4 W 274.9 249.0 0.906HY800x300x14x25 Class4 W 257.8 238.5 0.925 HY800x300x14x25 Class4 W 257.8 231.1 0.897HY800x300x14x22 Class4 W 240.6 220.7 0.917 HY800x300x14x22 Class4 W 240.6 213.3 0.886HY800x300x12x25 Class4 W 242.8 218.9 0.902 HY800x300x12x25 Class4 W 242.8 212.9 0.877HY800x300x12x22 Class4 W 225.5 201.0 0.891 HY800x300x12x22 Class4 W 225.5 195.0 0.865HY800x250x19x40 Not class4 - 339.6 339.6 1.000 HY800x250x19x40 Class4 W 339.6 330.4 0.973HY800x250x19x36 Not class4 - 321.1 321.1 1.000 HY800x250x19x36 Class4 W 321.1 311.0 0.968HY800x250x19x32 Not class4 - 302.6 302.6 1.000 HY800x250x19x32 Class4 W 302.6 291.5 0.963HY800x250x19x28 Not class4 - 284.1 284.1 1.000 HY800x250x19x28 Class4 W 284.1 272.0 0.957HY800x250x19x25 Not class4 - 270.3 270.3 1.000 HY800x250x19x25 Class4 W 270.3 257.4 0.952HY800x250x19x22 Not class4 - 256.4 256.4 1.000 HY800x250x19x22 Class4 W 256.4 242.8 0.947HY800x250x16x32 Class4 W 280.5 268.7 0.958 HY800x250x16x32 Class4 W 280.5 260.3 0.928HY800x250x16x28 Class4 W 261.8 249.1 0.951 HY800x250x16x28 Class4 W 261.8 240.6 0.919HY800x250x16x25 Class4 W 247.8 234.4 0.946 HY800x250x16x25 Class4 W 247.8 225.8 0.911HY800x250x16x22 Class4 W 233.7 219.7 0.940 HY800x250x16x22 Class4 W 233.7 211.1 0.903HY800x250x14x28 Class4 W 246.9 228.3 0.924 HY800x250x14x28 Class4 W 246.9 221.0 0.895HY800x250x14x25 Class4 W 232.8 213.5 0.917 HY800x250x14x25 Class4 W 232.8 206.1 0.886

26 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

HY800x250x14x22 Class4 W 218.6 198.7 0.909 HY800x250x14x22 Class4 W 218.6 191.3 0.875HY800x250x12x25 Class4 W 217.8 193.9 0.890 HY800x250x12x25 Class4 W 217.8 187.9 0.863HY800x250x12x22 Class4 W 203.5 179.0 0.880 HY800x250x12x22 Class4 W 203.5 173.0 0.850HY750x400x16x36 Class4 W 399.3 393.3 0.985 HY750x400x16x36 Class4 W 399.3 385.7 0.966HY750x400x16x32 Class4 W 368.5 361.8 0.982 HY750x400x16x32 Class4 W 368.5 354.1 0.961HY750x400x16x28 Class4 W 337.8 330.3 0.978 HY750x400x16x28 Class4 W 337.8 322.5 0.955HY750x400x16x25 Class4 W 314.8 306.7 0.974 HY750x400x16x25 Class4 W 314.8 298.7 0.949HY750x400x14x32 Class4 W 354.8 342.1 0.964 HY750x400x14x32 Class4 W 354.8 335.3 0.945HY750x400x14x28 Class4 W 323.9 310.4 0.958 HY750x400x14x28 Class4 W 323.9 303.6 0.937HY750x400x14x25 Class4 W 300.8 286.7 0.953 HY750x400x14x25 Class4 W 300.8 279.7 0.930HY750x350x16x36 Class4 W 363.3 357.3 0.984 HY750x350x16x36 Class4 W 363.3 349.7 0.963HY750x350x16x32 Class4 W 336.5 329.8 0.980 HY750x350x16x32 Class4 W 336.5 322.1 0.957HY750x350x16x28 Class4 W 309.8 302.3 0.976 HY750x350x16x28 Class4 W 309.8 294.5 0.950HY750x350x16x25 Class4 W 289.8 281.7 0.972 HY750x350x16x25 Class4 W 289.8 273.7 0.945HY750x350x14x32 Class4 W 322.8 310.1 0.961 HY750x350x14x32 Class4 W 322.8 303.3 0.940HY750x350x14x28 Class4 W 295.9 282.4 0.954 HY750x350x14x28 Class4 W 295.9 275.6 0.931HY750x350x14x25 Class4 W 275.8 261.7 0.949 HY750x350x14x25 Class4 W 275.8 254.7 0.924HY750x300x16x36 Class4 W 327.3 321.3 0.982 HY750x300x16x36 Class4 W 327.3 313.7 0.959HY750x300x16x32 Class4 W 304.5 297.8 0.978 HY750x300x16x32 Class4 W 304.5 290.1 0.953HY750x300x16x28 Class4 W 281.8 274.3 0.973 HY750x300x16x28 Class4 W 281.8 266.5 0.946HY750x300x16x25 Class4 W 264.8 256.7 0.969 HY750x300x16x25 Class4 W 264.8 248.7 0.939HY750x300x16x22 Class4 W 247.7 239.0 0.965 HY750x300x16x22 Class4 W 247.7 231.0 0.932HY750x300x14x32 Class4 W 290.8 278.1 0.956 HY750x300x14x32 Class4 W 290.8 271.3 0.933HY750x300x14x28 Class4 W 267.9 254.4 0.950 HY750x300x14x28 Class4 W 267.9 247.6 0.924HY750x300x14x25 Class4 W 250.8 236.7 0.944 HY750x300x14x25 Class4 W 250.8 229.7 0.916HY750x300x14x22 Class4 W 233.6 218.9 0.937 HY750x300x14x22 Class4 W 233.6 211.9 0.907HY750x300x14x19 Class4 W 216.5 201.1 0.929 HY750x300x14x19 Class4 W 216.5 194.1 0.897HY750x300x12x25 Class4 W 236.8 217.8 0.920 HY750x300x12x25 Class4 W 236.8 212.0 0.896HY750x300x12x22 Class4 W 219.5 199.9 0.911 HY750x300x12x22 Class4 W 219.5 194.2 0.885HY750x300x12x19 Class4 W 202.2 182.0 0.900 HY750x300x12x19 Class4 W 202.2 176.3 0.872HY750x250x16x36 Class4 W 291.3 285.3 0.980 HY750x250x16x36 Class4 W 291.3 277.7 0.954HY750x250x16x32 Class4 W 272.5 265.8 0.975 HY750x250x16x32 Class4 W 272.5 258.1 0.947HY750x250x16x28 Class4 W 253.8 246.3 0.970 HY750x250x16x28 Class4 W 253.8 238.5 0.940HY750x250x16x25 Class4 W 239.8 231.7 0.966 HY750x250x16x25 Class4 W 239.8 223.7 0.933HY750x250x16x22 Class4 W 225.7 217.0 0.961 HY750x250x16x22 Class4 W 225.7 209.0 0.926HY750x250x14x32 Class4 W 258.8 246.1 0.951 HY750x250x14x32 Class4 W 258.8 239.3 0.925HY750x250x14x28 Class4 W 239.9 226.4 0.944 HY750x250x14x28 Class4 W 239.9 219.6 0.915HY750x250x14x25 Class4 W 225.8 211.7 0.937 HY750x250x14x25 Class4 W 225.8 204.7 0.907HY750x250x14x22 Class4 W 211.6 196.9 0.930 HY750x250x14x22 Class4 W 211.6 189.9 0.897HY750x250x14x19 Class4 W 197.5 182.1 0.922 HY750x250x14x19 Class4 W 197.5 175.1 0.887HY750x250x12x25 Class4 W 211.8 192.8 0.910 HY750x250x12x25 Class4 W 211.8 187.0 0.883HY750x250x12x22 Class4 W 197.5 177.9 0.901 HY750x250x12x22 Class4 W 197.5 172.2 0.872HY750x250x12x19 Class4 W 183.2 163.0 0.890 HY750x250x12x19 Class4 W 183.2 157.3 0.858HY700x400x22x36 Not class4 - 428.9 428.9 1.000 HY700x400x22x36 Not class4 - 428.9 428.9 1.000HY700x400x22x32 Not class4 - 398.7 398.7 1.000 HY700x400x22x32 Not class4 - 398.7 398.7 1.000HY700x400x22x28 Not class4 - 368.5 368.5 1.000 HY700x400x22x28 Not class4 - 368.5 368.5 1.000HY700x400x19x36 Not class4 - 410.1 410.1 1.000 HY700x400x19x36 Not class4 - 410.1 410.1 1.000HY700x400x19x32 Not class4 - 379.6 379.6 1.000 HY700x400x19x32 Not class4 - 379.6 379.6 1.000HY700x400x19x28 Not class4 - 349.1 349.1 1.000 HY700x400x19x28 Not class4 - 349.1 349.1 1.000HY700x400x16x36 Not class4 - 391.3 391.3 1.000 HY700x400x16x36 Class4 W 391.3 383.1 0.979HY700x400x16x32 Not class4 - 360.5 360.5 1.000 HY700x400x16x32 Class4 W 360.5 351.6 0.975HY700x400x16x28 Not class4 - 329.8 329.8 1.000 HY700x400x16x28 Class4 W 329.8 320.0 0.970HY700x400x16x25 Not class4 - 306.8 306.8 1.000 HY700x400x16x25 Class4 W 306.8 296.3 0.966HY700x400x16x22 Not class4 - 283.7 283.7 1.000 HY700x400x16x22 Class4 W 283.7 272.6 0.961HY700x400x14x32 Class4 W 347.8 339.9 0.977 HY700x400x14x32 Class4 W 347.8 333.6 0.959HY700x400x14x28 Class4 W 316.9 308.3 0.973 HY700x400x14x28 Class4 W 316.9 301.9 0.953HY700x400x14x25 Class4 W 293.8 284.5 0.969 HY700x400x14x25 Class4 W 293.8 278.1 0.947HY700x400x14x22 Class4 W 270.6 260.8 0.964 HY700x400x14x22 Class4 W 270.6 254.3 0.940HY700x400x12x25 Class4 W 280.8 266.4 0.949 HY700x400x12x25 Class4 W 280.8 261.0 0.930HY700x400x12x22 Class4 W 257.5 242.6 0.942 HY700x400x12x22 Class4 W 257.5 237.1 0.921HY700x350x22x36 Not class4 - 392.9 392.9 1.000 HY700x350x22x36 Not class4 - 392.9 392.9 1.000HY700x350x22x32 Not class4 - 366.7 366.7 1.000 HY700x350x22x32 Not class4 - 366.7 366.7 1.000HY700x350x22x28 Not class4 - 340.5 340.5 1.000 HY700x350x22x28 Not class4 - 340.5 340.5 1.000HY700x350x19x36 Not class4 - 374.1 374.1 1.000 HY700x350x19x36 Not class4 - 374.1 374.1 1.000HY700x350x19x32 Not class4 - 347.6 347.6 1.000 HY700x350x19x32 Not class4 - 347.6 347.6 1.000HY700x350x19x28 Not class4 - 321.1 321.1 1.000 HY700x350x19x28 Not class4 - 321.1 321.1 1.000HY700x350x16x36 Not class4 - 355.3 355.3 1.000 HY700x350x16x36 Class4 W 355.3 347.1 0.977HY700x350x16x32 Not class4 - 328.5 328.5 1.000 HY700x350x16x32 Class4 W 328.5 319.6 0.973HY700x350x16x28 Not class4 - 301.8 301.8 1.000 HY700x350x16x28 Class4 W 301.8 292.0 0.967HY700x350x16x25 Not class4 - 281.8 281.8 1.000 HY700x350x16x25 Class4 W 281.8 271.3 0.963HY700x350x16x22 Not class4 - 261.7 261.7 1.000 HY700x350x16x22 Class4 W 261.7 250.6 0.958HY700x350x14x32 Class4 W 315.8 307.9 0.975 HY700x350x14x32 Class4 W 315.8 301.6 0.955HY700x350x14x28 Class4 W 288.9 280.3 0.970 HY700x350x14x28 Class4 W 288.9 273.9 0.948HY700x350x14x25 Class4 W 268.8 259.5 0.966 HY700x350x14x25 Class4 W 268.8 253.1 0.942HY700x350x14x22 Class4 W 248.6 238.8 0.961 HY700x350x14x22 Class4 W 248.6 232.3 0.934HY700x350x12x25 Class4 W 255.8 241.4 0.944 HY700x350x12x25 Class4 W 255.8 236.0 0.923HY700x350x12x22 Class4 W 235.5 220.6 0.937 HY700x350x12x22 Class4 W 235.5 215.1 0.914HY700x300x22x36 Not class4 - 356.9 356.9 1.000 HY700x300x22x36 Not class4 - 356.9 356.9 1.000HY700x300x22x32 Not class4 - 334.7 334.7 1.000 HY700x300x22x32 Not class4 - 334.7 334.7 1.000HY700x300x22x28 Not class4 - 312.5 312.5 1.000 HY700x300x22x28 Not class4 - 312.5 312.5 1.000HY700x300x22x25 Not class4 - 295.8 295.8 1.000 HY700x300x22x25 Not class4 - 295.8 295.8 1.000HY700x300x19x36 Not class4 - 338.1 338.1 1.000 HY700x300x19x36 Not class4 - 338.1 338.1 1.000HY700x300x19x32 Not class4 - 315.6 315.6 1.000 HY700x300x19x32 Not class4 - 315.6 315.6 1.000HY700x300x19x28 Not class4 - 293.1 293.1 1.000 HY700x300x19x28 Not class4 - 293.1 293.1 1.000HY700x300x19x25 Not class4 - 276.3 276.3 1.000 HY700x300x19x25 Not class4 - 276.3 276.3 1.000HY700x300x16x36 Not class4 - 319.3 319.3 1.000 HY700x300x16x36 Class4 W 319.3 311.1 0.974HY700x300x16x32 Not class4 - 296.5 296.5 1.000 HY700x300x16x32 Class4 W 296.5 287.6 0.970HY700x300x16x28 Not class4 - 273.8 273.8 1.000 HY700x300x16x28 Class4 W 273.8 264.0 0.964HY700x300x16x25 Not class4 - 256.8 256.8 1.000 HY700x300x16x25 Class4 W 256.8 246.3 0.959HY700x300x16x22 Not class4 - 239.7 239.7 1.000 HY700x300x16x22 Class4 W 239.7 228.6 0.954HY700x300x14x32 Class4 W 283.8 275.9 0.972 HY700x300x14x32 Class4 W 283.8 269.6 0.950HY700x300x14x28 Class4 W 260.9 252.3 0.967 HY700x300x14x28 Class4 W 260.9 245.9 0.942

27 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

HY700x300x14x25 Class4 W 243.8 234.5 0.962 HY700x300x14x25 Class4 W 243.8 228.1 0.936HY700x300x14x22 Class4 W 226.6 216.8 0.957 HY700x300x14x22 Class4 W 226.6 210.3 0.928HY700x300x14x19 Class4 W 209.5 199.1 0.950 HY700x300x14x19 Class4 W 209.5 192.5 0.919HY700x300x12x28 Class4 W 248.1 234.2 0.944 HY700x300x12x28 Class4 W 248.1 228.9 0.923HY700x300x12x25 Class4 W 230.8 216.4 0.938 HY700x300x12x25 Class4 W 230.8 211.0 0.914HY700x300x12x22 Class4 W 213.5 198.6 0.930 HY700x300x12x22 Class4 W 213.5 193.1 0.905HY700x300x12x19 Class4 W 196.2 180.8 0.921 HY700x300x12x19 Class4 W 196.2 175.3 0.893HY700x300x12x16 Class4 W 178.9 162.1 0.906 HY700x300x12x16 Class4 W 178.9 156.8 0.876HY700x250x22x25 Not class4 - 270.8 270.8 1.000 HY700x250x22x25 Not class4 - 270.8 270.8 1.000HY700x250x19x32 Not class4 - 283.6 283.6 1.000 HY700x250x19x32 Not class4 - 283.6 283.6 1.000HY700x250x19x28 Not class4 - 265.1 265.1 1.000 HY700x250x19x28 Not class4 - 265.1 265.1 1.000HY700x250x19x25 Not class4 - 251.3 251.3 1.000 HY700x250x19x25 Not class4 - 251.3 251.3 1.000HY700x250x16x36 Not class4 - 283.3 283.3 1.000 HY700x250x16x36 Class4 W 283.3 275.1 0.971HY700x250x16x32 Not class4 - 264.5 264.5 1.000 HY700x250x16x32 Class4 W 264.5 255.6 0.966HY700x250x16x28 Not class4 - 245.8 245.8 1.000 HY700x250x16x28 Class4 W 245.8 236.0 0.960HY700x250x16x25 Not class4 - 231.8 231.8 1.000 HY700x250x16x25 Class4 W 231.8 221.3 0.955HY700x250x16x22 Not class4 - 217.7 217.7 1.000 HY700x250x16x22 Class4 W 217.7 206.6 0.949HY700x250x14x32 Class4 W 251.8 243.9 0.968 HY700x250x14x32 Class4 W 251.8 237.6 0.944HY700x250x14x28 Class4 W 232.9 224.3 0.963 HY700x250x14x28 Class4 W 232.9 217.9 0.935HY700x250x14x25 Class4 W 218.8 209.5 0.958 HY700x250x14x25 Class4 W 218.8 203.1 0.928HY700x250x14x22 Class4 W 204.6 194.8 0.952 HY700x250x14x22 Class4 W 204.6 188.3 0.920HY700x250x14x19 Class4 W 190.5 180.1 0.946 HY700x250x14x19 Class4 W 190.5 173.5 0.911HY700x250x12x28 Class4 W 220.1 206.2 0.937 HY700x250x12x28 Class4 W 220.1 200.9 0.913HY700x250x12x25 Class4 W 205.8 191.4 0.930 HY700x250x12x25 Class4 W 205.8 186.0 0.904HY700x250x12x22 Class4 W 191.5 176.6 0.922 HY700x250x12x22 Class4 W 191.5 171.1 0.894HY700x250x12x19 Class4 W 177.2 161.8 0.913 HY700x250x12x19 Class4 W 177.2 156.3 0.882HY700x250x12x16 Class4 W 162.9 146.1 0.897 HY700x250x12x16 Class4 W 162.9 140.8 0.864HY700x250x9x19 Class4 W 157.4 137.0 0.871 HY700x250x9x19 Class4 W 157.4 133.4 0.848HY700x250x9x16 Class4 W 142.9 121.6 0.851 HY700x250x9x16 Class4 W 142.9 118.0 0.826

HY700x200x14x28 Class4 W 204.9 196.3 0.958 HY700x200x14x28 Class4 W 204.9 189.9 0.927HY700x200x14x25 Class4 W 193.8 184.5 0.952 HY700x200x14x25 Class4 W 193.8 178.1 0.919HY700x200x14x22 Class4 W 182.6 172.8 0.946 HY700x200x14x22 Class4 W 182.6 166.3 0.911HY700x200x14x19 Class4 W 171.5 161.1 0.939 HY700x200x14x19 Class4 W 171.5 154.5 0.901HY700x200x12x28 Class4 W 192.1 178.2 0.928 HY700x200x12x28 Class4 W 192.1 172.9 0.900HY700x200x12x25 Class4 W 180.8 166.4 0.921 HY700x200x12x25 Class4 W 180.8 161.0 0.891HY700x200x12x22 Class4 W 169.5 154.6 0.912 HY700x200x12x22 Class4 W 169.5 149.1 0.880HY700x200x12x19 Class4 W 158.2 142.8 0.902 HY700x200x12x19 Class4 W 158.2 137.3 0.868HY700x200x12x16 Class4 W 146.9 130.1 0.886 HY700x200x12x16 Class4 W 146.9 124.8 0.849HY700x200x9x22 Class4 W 149.8 130.0 0.867 HY700x200x9x22 Class4 W 149.8 126.3 0.843HY700x200x9x19 Class4 W 138.4 118.0 0.853 HY700x200x9x19 Class4 W 138.4 114.4 0.827HY700x200x9x16 Class4 W 126.9 105.6 0.832 HY700x200x9x16 Class4 W 126.9 102.0 0.804HY700x200x9x12 Class4 W 111.6 89.7 0.803 HY700x200x9x12 Class4 W 111.6 86.1 0.771

HY650x300x16x32 Not class4 - 287.2 287.2 1.000 HY650x300x16x32 Class4 W 287.2 282.3 0.983HY650x300x16x28 Not class4 - 264.5 264.5 1.000 HY650x300x16x28 Class4 W 264.5 258.8 0.978HY650x300x16x25 Not class4 - 247.5 247.5 1.000 HY650x300x16x25 Class4 W 247.5 241.1 0.974HY650x300x16x22 Not class4 - 230.4 230.4 1.000 HY650x300x16x22 Class4 W 230.4 223.5 0.970HY650x300x14x28 Class4 W 252.6 247.5 0.980 HY650x300x14x28 Class4 W 252.6 241.6 0.957HY650x300x14x25 Class4 W 235.5 229.9 0.976 HY650x300x14x25 Class4 W 235.5 223.9 0.951HY650x300x14x22 Class4 W 218.3 212.2 0.972 HY650x300x14x22 Class4 W 218.3 206.1 0.944HY650x300x14x19 Class4 W 201.1 194.5 0.967 HY650x300x14x19 Class4 W 201.1 188.3 0.936HY650x300x12x25 Class4 W 223.5 212.7 0.952 HY650x300x12x25 Class4 W 223.5 207.5 0.929HY650x300x12x22 Class4 W 206.2 194.9 0.945 HY650x300x12x22 Class4 W 206.2 189.7 0.920HY650x300x12x19 Class4 W 188.9 177.0 0.937 HY650x300x12x19 Class4 W 188.9 171.8 0.910HY650x300x12x16 Class4 W 171.6 158.5 0.924 HY650x300x12x16 Class4 W 171.6 153.4 0.894HY650x250x16x32 Not class4 - 255.2 255.2 1.000 HY650x250x16x32 Class4 W 255.2 250.3 0.981HY650x250x16x28 Not class4 - 236.5 236.5 1.000 HY650x250x16x28 Class4 W 236.5 230.8 0.976HY650x250x16x25 Not class4 - 222.5 222.5 1.000 HY650x250x16x25 Class4 W 222.5 216.1 0.972HY650x250x16x22 Not class4 - 208.4 208.4 1.000 HY650x250x16x22 Class4 W 208.4 201.5 0.967HY650x250x14x28 Class4 W 224.6 219.5 0.977 HY650x250x14x28 Class4 W 224.6 213.6 0.951HY650x250x14x25 Class4 W 210.5 204.9 0.973 HY650x250x14x25 Class4 W 210.5 198.9 0.945HY650x250x14x22 Class4 W 196.3 190.2 0.969 HY650x250x14x22 Class4 W 196.3 184.1 0.938HY650x250x14x19 Class4 W 182.1 175.5 0.963 HY650x250x14x19 Class4 W 182.1 169.3 0.930HY650x250x12x28 Class4 W 212.7 202.5 0.952 HY650x250x12x28 Class4 W 212.7 197.4 0.928HY650x250x12x25 Class4 W 198.5 187.7 0.946 HY650x250x12x25 Class4 W 198.5 182.5 0.920HY650x250x12x22 Class4 W 184.2 172.9 0.939 HY650x250x12x22 Class4 W 184.2 167.7 0.910HY650x250x12x19 Class4 W 169.9 158.0 0.930 HY650x250x12x19 Class4 W 169.9 152.8 0.900HY650x250x12x16 Class4 W 155.6 142.5 0.916 HY650x250x12x16 Class4 W 155.6 137.4 0.883HY650x200x14x28 Class4 W 196.6 191.5 0.974 HY650x200x14x28 Class4 W 196.6 185.6 0.944HY650x200x14x25 Class4 W 185.5 179.9 0.970 HY650x200x14x25 Class4 W 185.5 173.9 0.938HY650x200x14x22 Class4 W 174.3 168.2 0.965 HY650x200x14x22 Class4 W 174.3 162.1 0.930HY650x200x14x19 Class4 W 163.1 156.5 0.959 HY650x200x14x19 Class4 W 163.1 150.3 0.922HY650x200x12x28 Class4 W 184.7 174.5 0.944 HY650x200x12x28 Class4 W 184.7 169.4 0.917HY650x200x12x25 Class4 W 173.5 162.7 0.938 HY650x200x12x25 Class4 W 173.5 157.5 0.908HY650x200x12x22 Class4 W 162.2 150.9 0.930 HY650x200x12x22 Class4 W 162.2 145.7 0.898HY650x200x12x19 Class4 W 150.9 139.0 0.922 HY650x200x12x19 Class4 W 150.9 133.8 0.887HY650x200x12x16 Class4 W 139.6 126.5 0.906 HY650x200x12x16 Class4 W 139.6 121.4 0.870HY650x200x9x22 Class4 W 144.0 127.2 0.883 HY650x200x9x22 Class4 W 144.0 123.7 0.859HY650x200x9x19 Class4 W 132.5 115.3 0.870 HY650x200x9x19 Class4 W 132.5 111.8 0.843HY650x200x9x16 Class4 W 121.1 102.9 0.850 HY650x200x9x16 Class4 W 121.1 99.4 0.821HY650x200x9x12 Class4 W 105.8 87.0 0.822 HY650x200x9x12 Class4 W 105.8 83.5 0.790

HY600x300x19x36 Not class4 - 317.8 317.8 1.000 HY600x300x19x36 Not class4 - 317.8 317.8 1.000HY600x300x19x32 Not class4 - 295.3 295.3 1.000 HY600x300x19x32 Not class4 - 295.3 295.3 1.000HY600x300x19x28 Not class4 - 272.8 272.8 1.000 HY600x300x19x28 Not class4 - 272.8 272.8 1.000HY600x300x19x25 Not class4 - 256.0 256.0 1.000 HY600x300x19x25 Not class4 - 256.0 256.0 1.000HY600x300x16x32 Not class4 - 279.2 279.2 1.000 HY600x300x16x32 Not class4 - 279.2 279.2 1.000HY600x300x16x28 Not class4 - 256.5 256.5 1.000 HY600x300x16x28 Not class4 - 256.5 256.5 1.000HY600x300x16x25 Not class4 - 239.5 239.5 1.000 HY600x300x16x25 Not class4 - 239.5 239.5 1.000HY600x300x16x22 Not class4 - 222.4 222.4 1.000 HY600x300x16x22 Not class4 - 222.4 222.4 1.000HY600x300x14x28 Not class4 - 245.6 245.6 1.000 HY600x300x14x28 Class4 W 245.6 239.4 0.975HY600x300x14x25 Not class4 - 228.5 228.5 1.000 HY600x300x14x25 Class4 W 228.5 221.7 0.970HY600x300x14x22 Not class4 - 211.3 211.3 1.000 HY600x300x14x22 Class4 W 211.3 204.0 0.965HY600x300x14x19 Not class4 - 194.1 194.1 1.000 HY600x300x14x19 Class4 W 194.1 186.2 0.959

28 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

HY600x300x12x28 Class4 W 234.7 228.6 0.974 HY600x300x12x28 Class4 W 234.7 224.0 0.954HY600x300x12x25 Class4 W 217.5 210.8 0.970 HY600x300x12x25 Class4 W 217.5 206.1 0.948HY600x300x12x22 Class4 W 200.2 193.1 0.965 HY600x300x12x22 Class4 W 200.2 188.3 0.941HY600x300x12x19 Class4 W 182.9 175.3 0.959 HY600x300x12x19 Class4 W 182.9 170.5 0.932HY600x300x12x16 Class4 W 165.6 156.9 0.947 HY600x300x12x16 Class4 W 165.6 152.2 0.919HY600x300x9x19 Class4 W 166.0 152.6 0.919 HY600x300x9x19 Class4 W 166.0 149.2 0.899

HY600x250x16x32 Not class4 - 247.2 247.2 1.000 HY600x250x16x32 Not class4 - 247.2 247.2 1.000HY600x250x16x28 Not class4 - 228.5 228.5 1.000 HY600x250x16x28 Not class4 - 228.5 228.5 1.000HY600x250x16x25 Not class4 - 214.5 214.5 1.000 HY600x250x16x25 Not class4 - 214.5 214.5 1.000HY600x250x16x22 Not class4 - 200.4 200.4 1.000 HY600x250x16x22 Not class4 - 200.4 200.4 1.000HY600x250x14x28 Not class4 - 217.6 217.6 1.000 HY600x250x14x28 Class4 W 217.6 211.4 0.971HY600x250x14x25 Not class4 - 203.5 203.5 1.000 HY600x250x14x25 Class4 W 203.5 196.7 0.967HY600x250x14x22 Not class4 - 189.3 189.3 1.000 HY600x250x14x22 Class4 W 189.3 182.0 0.961HY600x250x14x19 Not class4 - 175.1 175.1 1.000 HY600x250x14x19 Class4 W 175.1 167.2 0.955HY600x250x12x28 Class4 W 206.7 200.6 0.970 HY600x250x12x28 Class4 W 206.7 196.0 0.948HY600x250x12x25 Class4 W 192.5 185.8 0.966 HY600x250x12x25 Class4 W 192.5 181.1 0.941HY600x250x12x22 Class4 W 178.2 171.1 0.960 HY600x250x12x22 Class4 W 178.2 166.3 0.934HY600x250x12x19 Class4 W 163.9 156.3 0.954 HY600x250x12x19 Class4 W 163.9 151.5 0.924HY600x250x12x16 Class4 W 149.6 140.9 0.941 HY600x250x12x16 Class4 W 149.6 136.2 0.910HY600x250x9x19 Class4 W 147.0 133.6 0.908 HY600x250x9x19 Class4 W 147.0 130.2 0.885HY600x250x9x16 Class4 W 132.6 118.2 0.891 HY600x250x9x16 Class4 W 132.6 114.9 0.867

HY600x200x14x28 Not class4 - 189.6 189.6 1.000 HY600x200x14x28 Class4 W 189.6 183.4 0.967HY600x200x14x25 Not class4 - 178.5 178.5 1.000 HY600x200x14x25 Class4 W 178.5 171.7 0.962HY600x200x14x22 Not class4 - 167.3 167.3 1.000 HY600x200x14x22 Class4 W 167.3 160.0 0.956HY600x200x14x19 Not class4 - 156.1 156.1 1.000 HY600x200x14x19 Class4 W 156.1 148.2 0.949HY600x200x12x28 Class4 W 178.7 172.6 0.966 HY600x200x12x28 Class4 W 178.7 168.0 0.940HY600x200x12x25 Class4 W 167.5 160.8 0.961 HY600x200x12x25 Class4 W 167.5 156.1 0.932HY600x200x12x22 Class4 W 156.2 149.1 0.955 HY600x200x12x22 Class4 W 156.2 144.3 0.924HY600x200x12x19 Class4 W 144.9 137.3 0.948 HY600x200x12x19 Class4 W 144.9 132.5 0.914HY600x200x12x16 Class4 W 133.6 124.9 0.934 HY600x200x12x16 Class4 W 133.6 120.2 0.899HY600x200x9x22 Class4 W 139.5 126.5 0.907 HY600x200x9x22 Class4 W 139.5 123.1 0.883HY600x200x9x19 Class4 W 128.0 114.6 0.895 HY600x200x9x19 Class4 W 128.0 111.2 0.868HY600x200x9x16 Class4 W 116.6 102.2 0.876 HY600x200x9x16 Class4 W 116.6 98.9 0.849HY600x200x9x12 Class4 W 101.3 86.3 0.852 HY600x200x9x12 Class4 W 101.3 83.0 0.819

HY550x300x16x32 Not class4 - 271.2 271.2 1.000 HY550x300x16x32 Not class4 - 271.2 271.2 1.000HY550x300x16x28 Not class4 - 248.5 248.5 1.000 HY550x300x16x28 Not class4 - 248.5 248.5 1.000HY550x300x16x25 Not class4 - 231.5 231.5 1.000 HY550x300x16x25 Not class4 - 231.5 231.5 1.000HY550x300x16x22 Not class4 - 214.4 214.4 1.000 HY550x300x16x22 Not class4 - 214.4 214.4 1.000HY550x300x14x28 Not class4 - 238.6 238.6 1.000 HY550x300x14x28 Not class4 - 238.6 238.6 1.000HY550x300x14x25 Not class4 - 221.5 221.5 1.000 HY550x300x14x25 Not class4 - 221.5 221.5 1.000HY550x300x14x22 Not class4 - 204.3 204.3 1.000 HY550x300x14x22 Not class4 - 204.3 204.3 1.000HY550x300x14x19 Not class4 - 187.1 187.1 1.000 HY550x300x14x19 Class4 W 187.1 183.7 0.982HY550x300x12x28 Not class4 - 228.7 228.7 1.000 HY550x300x12x28 Class4 W 228.7 222.2 0.972HY550x300x12x25 Not class4 - 211.5 211.5 1.000 HY550x300x12x25 Class4 W 211.5 204.5 0.967HY550x300x12x22 Class4 W 194.2 190.9 0.983 HY550x300x12x22 Class4 W 194.2 186.7 0.961HY550x300x12x19 Class4 W 176.9 173.2 0.979 HY550x300x12x19 Class4 W 176.9 168.9 0.955HY550x300x12x16 Class4 W 159.6 154.9 0.970 HY550x300x12x16 Class4 W 159.6 150.6 0.944HY550x300x9x19 Class4 W 161.5 151.7 0.939 HY550x300x9x19 Class4 W 161.5 148.5 0.919HY550x300x9x16 Class4 W 144.1 133.3 0.926 HY550x300x9x16 Class4 W 144.1 130.3 0.904

HY550x250x16x32 Not class4 - 239.2 239.2 1.000 HY550x250x16x32 Not class4 - 239.2 239.2 1.000HY550x250x16x28 Not class4 - 220.5 220.5 1.000 HY550x250x16x28 Not class4 - 220.5 220.5 1.000HY550x250x16x25 Not class4 - 206.5 206.5 1.000 HY550x250x16x25 Not class4 - 206.5 206.5 1.000HY550x250x16x22 Not class4 - 192.4 192.4 1.000 HY550x250x16x22 Not class4 - 192.4 192.4 1.000HY550x250x14x28 Not class4 - 210.6 210.6 1.000 HY550x250x14x28 Not class4 - 210.6 210.6 1.000HY550x250x14x25 Not class4 - 196.5 196.5 1.000 HY550x250x14x25 Not class4 - 196.5 196.5 1.000HY550x250x14x22 Not class4 - 182.3 182.3 1.000 HY550x250x14x22 Not class4 - 182.3 182.3 1.000HY550x250x14x19 Not class4 - 168.1 168.1 1.000 HY550x250x14x19 Class4 W 168.1 164.7 0.980HY550x250x12x28 Not class4 - 200.7 200.7 1.000 HY550x250x12x28 Class4 W 200.7 194.2 0.968HY550x250x12x25 Not class4 - 186.5 186.5 1.000 HY550x250x12x25 Class4 W 186.5 179.5 0.963HY550x250x12x22 Class4 W 172.2 168.9 0.981 HY550x250x12x22 Class4 W 172.2 164.7 0.956HY550x250x12x19 Class4 W 157.9 154.2 0.977 HY550x250x12x19 Class4 W 157.9 149.9 0.949HY550x250x12x16 Class4 W 143.6 138.9 0.967 HY550x250x12x16 Class4 W 143.6 134.6 0.937HY550x250x9x22 Class4 W 157.0 147.6 0.940 HY550x250x9x22 Class4 W 157.0 144.4 0.920HY550x250x9x19 Class4 W 142.5 132.7 0.931 HY550x250x9x19 Class4 W 142.5 129.5 0.909HY550x250x9x16 Class4 W 128.1 117.3 0.916 HY550x250x9x16 Class4 W 128.1 114.3 0.892

HY550x200x14x25 Not class4 - 171.5 171.5 1.000 HY550x200x14x25 Not class4 - 171.5 171.5 1.000HY550x200x14x22 Not class4 - 160.3 160.3 1.000 HY550x200x14x22 Not class4 - 160.3 160.3 1.000HY550x200x14x19 Not class4 - 149.1 149.1 1.000 HY550x200x14x19 Class4 W 149.1 145.7 0.977HY550x200x12x25 Not class4 - 161.5 161.5 1.000 HY550x200x12x25 Class4 W 161.5 154.5 0.957HY550x200x12x22 Class4 W 150.2 146.9 0.979 HY550x200x12x22 Class4 W 150.2 142.7 0.950HY550x200x12x19 Class4 W 138.9 135.2 0.974 HY550x200x12x19 Class4 W 138.9 130.9 0.942HY550x200x12x16 Class4 W 127.6 122.9 0.963 HY550x200x12x16 Class4 W 127.6 118.6 0.930HY550x200x9x22 Class4 W 135.0 125.6 0.930 HY550x200x9x22 Class4 W 135.0 122.4 0.907HY550x200x9x19 Class4 W 123.5 113.7 0.920 HY550x200x9x19 Class4 W 123.5 110.5 0.895HY550x200x9x16 Class4 W 112.1 101.3 0.904 HY550x200x9x16 Class4 W 112.1 98.3 0.877HY550x200x9x12 Class4 W 96.8 85.5 0.883 HY550x200x9x12 Class4 W 96.8 82.4 0.851

HY500x300x16x32 Not class4 - 263.2 263.2 1.000 HY500x300x16x32 Not class4 - 263.2 263.2 1.000HY500x300x16x28 Not class4 - 240.5 240.5 1.000 HY500x300x16x28 Not class4 - 240.5 240.5 1.000HY500x300x16x25 Not class4 - 223.5 223.5 1.000 HY500x300x16x25 Not class4 - 223.5 223.5 1.000HY500x300x16x22 Not class4 - 206.4 206.4 1.000 HY500x300x16x22 Not class4 - 206.4 206.4 1.000HY500x300x16x19 Not class4 - 189.4 189.4 1.000 HY500x300x16x19 Not class4 - 189.4 189.4 1.000HY500x300x14x28 Not class4 - 231.6 231.6 1.000 HY500x300x14x28 Not class4 - 231.6 231.6 1.000HY500x300x14x25 Not class4 - 214.5 214.5 1.000 HY500x300x14x25 Not class4 - 214.5 214.5 1.000HY500x300x14x22 Not class4 - 197.3 197.3 1.000 HY500x300x14x22 Not class4 - 197.3 197.3 1.000HY500x300x14x19 Not class4 - 180.1 180.1 1.000 HY500x300x14x19 Not class4 - 180.1 180.1 1.000HY500x300x12x28 Not class4 - 222.7 222.7 1.000 HY500x300x12x28 Class4 W 222.7 220.1 0.988HY500x300x12x25 Not class4 - 205.5 205.5 1.000 HY500x300x12x25 Class4 W 205.5 202.4 0.985HY500x300x12x22 Not class4 - 188.2 188.2 1.000 HY500x300x12x22 Class4 W 188.2 184.7 0.981HY500x300x12x19 Not class4 - 170.9 170.9 1.000 HY500x300x12x19 Class4 W 170.9 166.9 0.977HY500x300x12x16 Not class4 - 153.6 153.6 1.000 HY500x300x12x16 Class4 W 153.6 148.8 0.968HY500x300x9x19 Class4 W 157.0 150.6 0.959 HY500x300x9x19 Class4 W 157.0 147.7 0.940HY500x300x9x16 Class4 W 139.6 132.3 0.948 HY500x300x9x16 Class4 W 139.6 129.5 0.928

29 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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cm2 cm2 cm2 cm2

Classification and Effective Area for Sections subject to Axial CompressionSection

Designation

S275

Aeff/AClassification ClassificationSection

Designation

GrossArea

A

EffectiveAreaAeff

EffectiveAreaAeff

Aeff/A

S355GrossArea

A

HY500x250x14x28 Not class4 - 203.6 203.6 1.000 HY500x250x14x28 Not class4 - 203.6 203.6 1.000HY500x250x14x25 Not class4 - 189.5 189.5 1.000 HY500x250x14x25 Not class4 - 189.5 189.5 1.000HY500x250x14x22 Not class4 - 175.3 175.3 1.000 HY500x250x14x22 Not class4 - 175.3 175.3 1.000HY500x250x14x19 Not class4 - 161.1 161.1 1.000 HY500x250x14x19 Not class4 - 161.1 161.1 1.000HY500x250x12x28 Not class4 - 194.7 194.7 1.000 HY500x250x12x28 Class4 W 194.7 192.1 0.986HY500x250x12x25 Not class4 - 180.5 180.5 1.000 HY500x250x12x25 Class4 W 180.5 177.4 0.983HY500x250x12x22 Not class4 - 166.2 166.2 1.000 HY500x250x12x22 Class4 W 166.2 162.7 0.979HY500x250x12x19 Not class4 - 151.9 151.9 1.000 HY500x250x12x19 Class4 W 151.9 147.9 0.974HY500x250x12x16 Not class4 - 137.6 137.6 1.000 HY500x250x12x16 Class4 W 137.6 132.8 0.965HY500x250x9x22 Class4 W 152.5 146.5 0.960 HY500x250x9x22 Class4 W 152.5 143.6 0.942HY500x250x9x19 Class4 W 138.0 131.6 0.953 HY500x250x9x19 Class4 W 138.0 128.7 0.932HY500x250x9x16 Class4 W 123.6 116.3 0.941 HY500x250x9x16 Class4 W 123.6 113.5 0.918

HY500x200x14x25 Not class4 - 164.5 164.5 1.000 HY500x200x14x25 Not class4 - 164.5 164.5 1.000HY500x200x14x22 Not class4 - 153.3 153.3 1.000 HY500x200x14x22 Not class4 - 153.3 153.3 1.000HY500x200x14x19 Not class4 - 142.1 142.1 1.000 HY500x200x14x19 Not class4 - 142.1 142.1 1.000HY500x200x12x25 Not class4 - 155.5 155.5 1.000 HY500x200x12x25 Class4 W 155.5 152.4 0.980HY500x200x12x22 Not class4 - 144.2 144.2 1.000 HY500x200x12x22 Class4 W 144.2 140.7 0.976HY500x200x12x19 Not class4 - 132.9 132.9 1.000 HY500x200x12x19 Class4 W 132.9 128.9 0.970HY500x200x12x16 Not class4 - 121.6 121.6 1.000 HY500x200x12x16 Class4 W 121.6 116.8 0.960HY500x200x9x22 Class4 W 130.5 124.5 0.954 HY500x200x9x22 Class4 W 130.5 121.6 0.932HY500x200x9x19 Class4 W 119.0 112.6 0.946 HY500x200x9x19 Class4 W 119.0 109.7 0.921HY500x200x9x16 Class4 W 107.6 100.3 0.933 HY500x200x9x16 Class4 W 107.6 97.5 0.906HY500x200x9x12 Class4 W 92.3 84.5 0.916 HY500x200x9x12 Class4 W 92.3 81.6 0.884

HY450x300x12x28 Not class4 - 216.7 216.7 1.000 HY450x300x12x28 Not class4 - 216.7 216.7 1.000HY450x300x12x25 Not class4 - 199.5 199.5 1.000 HY450x300x12x25 Not class4 - 199.5 199.5 1.000HY450x300x12x22 Not class4 - 182.2 182.2 1.000 HY450x300x12x22 Not class4 - 182.2 182.2 1.000HY450x300x12x19 Not class4 - 164.9 164.9 1.000 HY450x300x12x19 Not class4 - 164.9 164.9 1.000HY450x300x12x16 Not class4 - 147.6 147.6 1.000 HY450x300x12x16 Not class4 - 147.6 147.6 1.000HY450x250x12x28 Not class4 - 188.7 188.7 1.000 HY450x250x12x28 Not class4 - 188.7 188.7 1.000HY450x250x12x25 Not class4 - 174.5 174.5 1.000 HY450x250x12x25 Not class4 - 174.5 174.5 1.000HY450x250x12x22 Not class4 - 160.2 160.2 1.000 HY450x250x12x22 Not class4 - 160.2 160.2 1.000HY450x250x12x19 Not class4 - 145.9 145.9 1.000 HY450x250x12x19 Not class4 - 145.9 145.9 1.000HY450x250x12x16 Not class4 - 131.6 131.6 1.000 HY450x250x12x16 Not class4 - 131.6 131.6 1.000HY450x250x9x22 Class4 W 148.0 145.0 0.980 HY450x250x9x22 Class4 W 148.0 142.5 0.963HY450x250x9x19 Class4 W 133.5 130.2 0.975 HY450x250x9x19 Class4 W 133.5 127.6 0.956HY450x250x9x16 Class4 W 119.1 115.0 0.966 HY450x250x9x16 Class4 W 119.1 112.5 0.945

HY450x200x12x25 Not class4 - 149.5 149.5 1.000 HY450x200x12x25 Not class4 - 149.5 149.5 1.000HY450x200x12x22 Not class4 - 138.2 138.2 1.000 HY450x200x12x22 Not class4 - 138.2 138.2 1.000HY450x200x12x19 Not class4 - 126.9 126.9 1.000 HY450x200x12x19 Not class4 - 126.9 126.9 1.000HY450x200x12x16 Not class4 - 115.6 115.6 1.000 HY450x200x12x16 Not class4 - 115.6 115.6 1.000HY450x200x9x22 Class4 W 126.0 123.0 0.977 HY450x200x9x22 Class4 W 126.0 120.5 0.956HY450x200x9x19 Class4 W 114.5 111.2 0.971 HY450x200x9x19 Class4 W 114.5 108.6 0.949HY450x200x9x16 Class4 W 103.1 99.0 0.961 HY450x200x9x16 Class4 W 103.1 96.5 0.936HY450x200x9x12 Class4 W 87.8 83.3 0.949 HY450x200x9x12 Class4 W 87.8 80.7 0.919

HY400x300x12x22 Not class4 - 176.2 176.2 1.000 HY400x300x12x22 Not class4 - 176.2 176.2 1.000HY400x300x12x19 Not class4 - 158.9 158.9 1.000 HY400x300x12x19 Not class4 - 158.9 158.9 1.000HY400x300x9x22 Not class4 - 165.5 165.5 1.000 HY400x300x9x22 Class4 W 165.5 163.1 0.985HY400x300x9x19 Not class4 - 148.0 148.0 1.000 HY400x300x9x19 Class4 W 148.0 145.3 0.981

HY400x250x12x22 Not class4 - 154.2 154.2 1.000 HY400x250x12x22 Not class4 - 154.2 154.2 1.000HY400x250x12x19 Not class4 - 139.9 139.9 1.000 HY400x250x12x19 Not class4 - 139.9 139.9 1.000HY400x250x9x22 Not class4 - 143.5 143.5 1.000 HY400x250x9x22 Class4 W 143.5 141.1 0.983HY400x250x9x19 Not class4 - 129.0 129.0 1.000 HY400x250x9x19 Class4 W 129.0 126.3 0.979

HY400x200x12x22 Not class4 - 132.2 132.2 1.000 HY400x200x12x22 Not class4 - 132.2 132.2 1.000HY400x200x12x19 Not class4 - 120.9 120.9 1.000 HY400x200x12x19 Not class4 - 120.9 120.9 1.000HY400x200x12x16 Not class4 - 109.6 109.6 1.000 HY400x200x12x16 Not class4 - 109.6 109.6 1.000HY400x200x9x22 Not class4 - 121.5 121.5 1.000 HY400x200x9x22 Class4 W 121.5 119.1 0.980HY400x200x9x19 Not class4 - 110.0 110.0 1.000 HY400x200x9x19 Class4 W 110.0 107.3 0.975HY400x200x9x16 Not class4 - 98.6 98.6 1.000 HY400x200x9x16 Class4 W 98.6 95.2 0.966HY400x200x9x12 Class4 W 83.3 81.7 0.981 HY400x200x9x12 Class4 W 83.3 79.4 0.954

30 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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355 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0

Pcx 17,229 17,229 17,229 17,229 17,229 17,175 17,058 16,938 16,816 16,690 16,560 16,424 16,282Pcy 16,743 15,829 14,777 13,530 12,088 10,549 9,063 7,740 6,617 5,687 4,921 4,290 3,767Pcx 16,143 16,143 16,143 16,143 16,143 16,088 15,978 15,865 15,750 15,631 15,508 15,380 15,246Pcy 15,655 14,776 13,759 12,548 11,153 9,681 8,279 7,046 6,010 5,157 4,457 3,882 3,407Pcx 15,057 15,057 15,057 15,057 15,057 15,001 14,897 14,791 14,683 14,571 14,455 14,334 14,208Pcy 14,564 13,718 12,732 11,554 10,205 8,800 7,486 6,346 5,399 4,623 3,991 3,472 3,045Pcx 13,970 13,970 13,970 13,970 13,970 13,912 13,815 13,716 13,614 13,509 13,400 13,287 13,168Pcy 13,469 12,653 11,694 10,544 9,237 7,902 6,679 5,638 4,781 4,086 3,521 3,061 2,682Pcx 15,917 15,917 15,917 15,917 15,917 15,888 15,783 15,677 15,568 15,456 15,340 15,220 15,095Pcy 15,530 14,727 13,813 12,737 11,488 10,130 8,783 7,553 6,491 5,598 4,856 4,241 3,730Pcx 14,825 14,825 14,825 14,825 14,825 14,795 14,697 14,598 14,496 14,391 14,283 14,170 14,053Pcy 14,440 13,675 12,801 11,769 10,572 9,281 8,014 6,871 5,891 5,073 4,396 3,836 3,371Pcx 13,732 13,732 13,732 13,732 13,732 13,702 13,611 13,518 13,423 13,325 13,224 13,119 13,010Pcy 13,347 12,620 11,784 10,793 9,647 8,422 7,239 6,184 5,288 4,545 3,934 3,429 3,012Pcx 12,639 12,639 12,639 12,639 12,639 12,608 12,523 12,437 12,349 12,258 12,164 12,067 11,965Pcy 12,253 11,561 10,761 9,807 8,709 7,552 6,453 5,489 4,680 4,014 3,469 3,021 2,651Pcx 11,820 11,820 11,820 11,820 11,820 11,787 11,707 11,626 11,543 11,457 11,369 11,277 11,181Pcy 11,429 10,763 9,986 9,057 7,994 6,889 5,856 4,963 4,221 3,614 3,119 2,714 2,379Pcx 13,606 13,606 13,606 13,606 13,606 13,597 13,511 13,422 13,332 13,240 13,144 13,046 12,943Pcy 13,308 12,643 11,892 11,012 9,989 8,866 7,734 6,683 5,763 4,983 4,331 3,787 3,334Pcx 12,509 12,509 12,509 12,509 12,509 12,500 12,419 12,338 12,255 12,170 12,082 11,991 11,896Pcy 12,215 11,590 10,882 10,049 9,082 8,027 6,974 6,007 5,168 4,461 3,872 3,383 2,976Pcx 11,411 11,411 11,411 11,411 11,411 11,401 11,328 11,253 11,177 11,099 11,018 10,934 10,848Pcy 11,121 10,536 9,868 9,080 8,167 7,179 6,207 5,326 4,570 3,937 3,412 2,979 2,618Pcx 10,588 10,588 10,588 10,588 10,588 10,577 10,508 10,439 10,368 10,295 10,220 10,142 10,061Pcy 10,298 9,742 9,104 8,348 7,474 6,536 5,626 4,811 4,118 3,541 3,066 2,674 2,349Pcx 9,765 9,765 9,765 9,765 9,765 9,752 9,689 9,624 9,558 9,490 9,421 9,348 9,273Pcy 9,475 8,946 8,336 7,609 6,772 5,885 5,039 4,292 3,663 3,144 2,718 2,368 2,078Pcx 15,849 15,849 15,849 15,849 15,849 15,789 15,680 15,568 15,454 15,336 15,214 15,086 14,953Pcy 15,124 14,084 12,829 11,319 9,665 8,081 6,716 5,604 4,716 4,009 3,442 2,983 2,608Pcx 14,901 14,901 14,901 14,901 14,901 14,841 14,737 14,632 14,523 14,412 14,296 14,175 14,049Pcy 14,180 13,171 11,946 10,475 8,884 7,386 6,115 5,089 4,275 3,630 3,114 2,697 2,357Pcx 13,953 13,953 13,953 13,953 13,953 13,891 13,794 13,694 13,592 13,486 13,376 13,262 13,142Pcy 13,232 12,252 11,052 9,616 8,088 6,681 5,506 4,570 3,832 3,249 2,785 2,410 2,105Pcx 13,004 13,004 13,004 13,004 13,004 12,941 12,849 12,755 12,659 12,559 12,455 12,347 12,234Pcy 12,278 11,322 10,142 8,737 7,275 5,963 4,890 4,045 3,385 2,866 2,454 2,122 1,852Pcx 14,537 14,537 14,537 14,537 14,537 14,503 14,407 14,308 14,207 14,103 13,996 13,884 13,768Pcy 13,946 13,047 11,976 10,688 9,247 7,820 6,553 5,498 4,643 3,957 3,403 2,954 2,585Pcx 13,583 13,583 13,583 13,583 13,583 13,549 13,458 13,365 13,271 13,173 13,072 12,967 12,858Pcy 13,001 12,139 11,106 9,864 8,486 7,141 5,962 4,989 4,207 3,581 3,078 2,670 2,335

Class4

Class4

TM

Steel Grade

HY1000x400x16x32

HY1000x400x16x28

HY1000x400x22x40

HY1000x400x22x36

HY1000x400x22x32

HY1000x400x22x28

SectionClassification

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

HY1000x350x22x36

HY1000x350x22x32

HY1000x350x22x28

HY1000x350x22x40

HY1000x400x16x25

HY1000x400x16x22

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

HY1000x400x19x25

HY1000x400x16x36

HY1000x400x19x32

HY1000x400x19x28

HY1000x400x19x40

HY1000x400x19x36

Class4

Class4

Class4

Class4

Class4

Class4

HY1000x350x19x40

HY1000x350x19x36

31 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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355 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0

TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 12,628 12,628 12,628 12,628 12,628 12,593 12,509 12,422 12,333 12,242 12,147 12,049 11,947Pcy 12,053 11,227 10,230 9,030 7,715 6,454 5,365 4,478 3,769 3,204 2,751 2,385 2,085Pcx 11,673 11,673 11,673 11,673 11,673 11,638 11,558 11,478 11,395 11,310 11,222 11,130 11,034Pcy 11,103 10,308 9,342 8,183 6,931 5,757 4,763 3,962 3,327 2,825 2,423 2,098 1,834Pcx 10,957 10,957 10,957 10,957 10,957 10,920 10,845 10,769 10,691 10,610 10,526 10,439 10,349Pcy 10,387 9,614 8,667 7,534 6,331 5,226 4,305 3,572 2,994 2,539 2,176 1,883 1,645Pcx 11,405 11,405 11,405 11,405 11,405 11,392 11,318 11,243 11,166 11,087 11,006 10,922 10,835Pcy 10,953 10,257 9,430 8,437 7,320 6,207 5,211 4,377 3,700 3,155 2,715 2,357 2,064Pcx 10,445 10,445 10,445 10,445 10,445 10,431 10,364 10,294 10,224 10,151 10,077 9,999 9,918Pcy 10,005 9,347 8,560 7,613 6,561 5,529 4,621 3,870 3,265 2,780 2,390 2,073 1,814Pcx 9,726 9,726 9,726 9,726 9,726 9,711 9,647 9,583 9,517 9,449 9,379 9,306 9,230Pcy 9,291 8,661 7,902 6,989 5,984 5,015 4,174 3,487 2,936 2,497 2,145 1,859 1,626Pcx 9,006 9,006 9,006 9,006 9,006 8,990 8,931 8,870 8,809 8,745 8,680 8,612 8,542Pcy 8,576 7,971 7,237 6,355 5,398 4,494 3,723 3,100 2,606 2,213 1,899 1,645 1,438Pcx 14,469 14,469 14,469 14,469 14,469 14,403 14,301 14,198 14,091 13,981 13,867 13,748 13,623Pcy 13,440 12,188 10,608 8,802 7,087 5,677 4,589 3,762 3,129 2,638 2,252 1,943 1,693Pcx 13,659 13,659 13,659 13,659 13,659 13,593 13,496 13,397 13,296 13,191 13,082 12,969 12,850Pcy 12,637 11,410 9,857 8,105 6,480 5,168 4,166 3,409 2,832 2,386 2,035 1,756 1,529Pcx 12,849 12,849 12,849 12,849 12,849 12,781 12,690 12,596 12,500 12,400 12,297 12,188 12,075Pcy 11,829 10,621 9,089 7,394 5,864 4,653 3,740 3,054 2,534 2,133 1,819 1,568 1,365Pcx 12,038 12,038 12,038 12,038 12,038 11,969 11,883 11,794 11,702 11,608 11,509 11,406 11,298Pcy 11,013 9,817 8,300 6,664 5,235 4,131 3,309 2,697 2,235 1,879 1,601 1,380 1,201Pcx 13,157 13,157 13,157 13,157 13,157 13,118 13,029 12,939 12,846 12,750 12,651 12,548 12,441Pcy 12,314 11,255 9,930 8,382 6,848 5,538 4,503 3,705 3,089 2,609 2,230 1,926 1,679Pcx 12,341 12,341 12,341 12,341 12,341 12,302 12,218 12,132 12,045 11,955 11,861 11,764 11,662Pcy 11,512 10,488 9,200 7,708 6,257 5,039 4,086 3,356 2,795 2,359 2,015 1,739 1,516Pcx 11,524 11,524 11,524 11,524 11,524 11,485 11,406 11,325 11,243 11,158 11,070 10,979 10,883Pcy 10,708 9,714 8,459 7,023 5,658 4,534 3,666 3,005 2,500 2,108 1,799 1,553 1,353Pcx 10,707 10,707 10,707 10,707 10,707 10,667 10,593 10,518 10,440 10,361 10,278 10,192 10,102Pcy 9,899 8,930 7,704 6,324 5,050 4,024 3,242 2,652 2,203 1,856 1,583 1,365 1,189Pcx 10,095 10,095 10,095 10,095 10,095 10,053 9,983 9,911 9,838 9,762 9,683 9,601 9,515Pcy 9,288 8,334 7,124 5,788 4,586 3,637 2,922 2,386 1,980 1,666 1,420 1,224 1,066Pcx 10,301 10,301 10,301 10,301 10,301 10,284 10,216 10,147 10,077 10,005 9,931 9,853 9,773Pcy 9,656 8,840 7,822 6,627 5,432 4,403 3,585 2,952 2,463 2,081 1,779 1,537 1,340Pcx 9,479 9,479 9,479 9,479 9,479 9,462 9,399 9,336 9,271 9,204 9,135 9,063 8,989Pcy 8,851 8,071 7,092 5,955 4,843 3,905 3,169 2,604 2,169 1,831 1,564 1,351 1,178Pcx 8,863 8,863 8,863 8,863 8,863 8,845 8,786 8,726 8,665 8,602 8,537 8,470 8,400Pcy 8,246 7,490 6,537 5,443 4,395 3,527 2,854 2,341 1,948 1,643 1,403 1,211 1,055Pcx 8,247 8,247 8,247 8,247 8,247 8,228 8,173 8,117 8,059 8,000 7,939 7,876 7,810Pcy 7,637 6,902 5,973 4,921 3,940 3,145 2,537 2,077 1,726 1,454 1,241 1,070 932

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4HY1000x300x19x28

HY1000x300x19x25

HY1000x300x16x32

HY1000x300x16x28

HY1000x300x22x28

HY1000x300x19x40

HY1000x300x19x36

HY1000x300x19x32

HY1000x350x16x22

HY1000x300x22x40

HY1000x300x22x36

HY1000x300x22x32

HY1000x350x19x25

HY1000x350x16x32

HY1000x350x16x28

HY1000x350x16x25

HY1000x350x19x32

HY1000x350x19x28

HY1000x300x16x25

HY1000x300x16x22

32 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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355 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0

TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 11,777 11,777 11,777 11,777 11,777 11,733 11,652 11,569 11,484 11,396 11,305 11,211 11,112Pcy 10,588 9,238 7,547 5,862 4,508 3,514 2,795 2,268 1,874 1,572 1,337 1,151 1,001Pcx 11,099 11,099 11,099 11,099 11,099 11,054 10,977 10,899 10,818 10,735 10,649 10,559 10,465Pcy 9,928 8,605 6,960 5,359 4,101 3,188 2,531 2,052 1,694 1,421 1,208 1,039 903Pcx 10,420 10,420 10,420 10,420 10,420 10,375 10,303 10,228 10,152 10,073 9,992 9,907 9,817Pcy 9,262 7,961 6,360 4,849 3,689 2,859 2,266 1,835 1,514 1,269 1,078 927 806Pcx 9,741 9,741 9,741 9,741 9,741 9,696 9,627 9,557 9,485 9,411 9,333 9,253 9,169Pcy 8,589 7,303 5,745 4,330 3,273 2,528 2,000 1,617 1,332 1,116 948 815 708Pcx 9,232 9,232 9,232 9,232 9,232 9,186 9,120 9,053 8,984 8,913 8,839 8,762 8,681Pcy 8,077 6,795 5,271 3,933 2,957 2,277 1,798 1,452 1,196 1,001 850 731 635Pcx 9,197 9,197 9,197 9,197 9,197 9,175 9,114 9,052 8,988 8,922 8,854 8,784 8,710Pcy 8,289 7,255 5,956 4,647 3,583 2,797 2,227 1,808 1,494 1,254 1,067 918 799Pcx 8,513 8,513 8,513 8,513 8,513 8,492 8,434 8,376 8,317 8,256 8,192 8,127 8,058Pcy 7,626 6,622 5,371 4,146 3,177 2,471 1,963 1,592 1,314 1,103 938 807 701Pcx 8,001 8,001 8,001 8,001 8,001 7,978 7,924 7,869 7,813 7,755 7,695 7,633 7,568Pcy 7,125 6,140 4,923 3,765 2,869 2,225 1,765 1,429 1,179 989 840 723 628Pcx 7,488 7,488 7,488 7,488 7,488 7,465 7,414 7,362 7,309 7,254 7,198 7,139 7,077Pcy 6,619 5,647 4,465 3,377 2,558 1,977 1,565 1,266 1,044 874 743 639 555Pcx 17,109 17,109 17,109 17,109 17,109 17,009 16,885 16,759 16,628 16,494 16,353 16,207 16,053Pcy 16,632 15,728 14,690 13,458 12,034 10,512 9,038 7,723 6,606 5,679 4,915 4,286 3,764Pcx 16,025 16,025 16,025 16,025 16,025 15,927 15,811 15,691 15,569 15,441 15,309 15,171 15,025Pcy 15,546 14,678 13,674 12,480 11,103 9,647 8,257 7,032 6,000 5,150 4,452 3,878 3,404Pcx 14,941 14,941 14,941 14,941 14,941 14,845 14,735 14,623 14,507 14,388 14,263 14,132 13,995Pcy 14,457 13,622 12,650 11,489 10,158 8,769 7,465 6,333 5,389 4,617 3,986 3,469 3,042Pcx 13,856 13,856 13,856 13,856 13,856 13,761 13,658 13,553 13,445 13,332 13,215 13,092 12,963Pcy 13,365 12,560 11,615 10,483 9,194 7,874 6,661 5,626 4,773 4,080 3,517 3,057 2,679Pcx 15,840 15,840 15,840 15,840 15,840 15,769 15,658 15,545 15,429 15,309 15,184 15,054 14,918Pcy 15,458 14,661 13,755 12,689 11,451 10,103 8,765 7,541 6,482 5,592 4,852 4,238 3,727Pcx 14,749 14,749 14,749 14,749 14,749 14,681 14,577 14,471 14,362 14,250 14,133 14,012 13,884Pcy 14,369 13,611 12,745 11,722 10,537 9,256 7,998 6,860 5,884 5,067 4,392 3,833 3,369Pcx 13,657 13,657 13,657 13,657 13,657 13,591 13,495 13,396 13,295 13,190 13,081 12,968 12,849Pcy 13,278 12,558 11,730 10,749 9,613 8,399 7,223 6,173 5,281 4,540 3,930 3,427 3,010Pcx 12,566 12,566 12,566 12,566 12,566 12,501 12,412 12,320 12,226 12,129 12,028 11,922 11,812Pcy 12,185 11,500 10,708 9,764 8,678 7,531 6,440 5,480 4,674 4,010 3,466 3,019 2,649Pcx 11,747 11,747 11,747 11,747 11,747 11,683 11,599 11,512 11,424 11,332 11,237 11,137 11,032Pcy 11,363 10,704 9,935 9,017 7,964 6,869 5,844 4,955 4,215 3,610 3,116 2,711 2,378Pcx 13,560 13,560 13,560 13,560 13,560 13,517 13,425 13,331 13,235 13,136 13,033 12,927 12,815Pcy 13,266 12,604 11,857 10,983 9,967 8,850 7,723 6,676 5,758 4,979 4,328 3,785 3,332Pcx 12,464 12,464 12,464 12,464 12,464 12,423 12,338 12,252 12,163 12,071 11,977 11,878 11,775Pcy 12,174 11,552 10,848 10,021 9,060 8,011 6,963 6,000 5,163 4,458 3,870 3,382 2,975

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

HY950x400x19x36

HY950x400x19x32

HY950x400x19x28

HY950x400x19x25

HY950x400x22x36

HY950x400x22x32

HY950x400x22x28

HY950x400x19x40

HY1000x250x16x28

HY1000x250x16x25

HY1000x250x16x22

HY950x400x22x40

HY1000x250x19x32

HY1000x250x19x28

HY1000x250x19x25

HY1000x250x16x32

HY1000x250x19x40

HY1000x250x19x36

HY950x400x16x36

HY950x400x16x32

33 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 11,368 11,368 11,368 11,368 11,368 11,328 11,250 11,171 11,089 11,006 10,919 10,828 10,734Pcy 11,080 10,499 9,836 9,054 8,146 7,165 6,197 5,320 4,565 3,933 3,410 2,977 2,617Pcx 10,545 10,545 10,545 10,545 10,545 10,506 10,434 10,360 10,284 10,206 10,125 10,040 9,952Pcy 10,258 9,706 9,073 8,322 7,454 6,523 5,617 4,805 4,114 3,538 3,064 2,672 2,347Pcx 9,723 9,723 9,723 9,723 9,723 9,684 9,617 9,548 9,478 9,405 9,330 9,251 9,169Pcy 9,435 8,911 8,305 7,584 6,753 5,873 5,030 4,286 3,659 3,141 2,716 2,366 2,077Pcx 15,729 15,729 15,729 15,729 15,729 15,626 15,511 15,393 15,271 15,144 15,013 14,875 14,730Pcy 15,016 13,990 12,752 11,263 9,629 8,059 6,702 5,595 4,710 4,004 3,438 2,981 2,606Pcx 14,783 14,783 14,783 14,783 14,783 14,682 14,573 14,461 14,346 14,226 14,101 13,971 13,833Pcy 14,074 13,080 11,872 10,422 8,850 7,365 6,102 5,080 4,269 3,625 3,111 2,695 2,355Pcx 13,837 13,837 13,837 13,837 13,837 13,737 13,634 13,529 13,419 13,306 13,188 13,065 12,934Pcy 13,129 12,163 10,982 9,567 8,057 6,662 5,495 4,562 3,826 3,245 2,782 2,408 2,103Pcx 12,890 12,890 12,890 12,890 12,887 12,791 12,694 12,595 12,492 12,385 12,273 12,156 12,033Pcy 12,178 11,236 10,075 8,691 7,247 5,947 4,880 4,038 3,380 2,862 2,451 2,120 1,851Pcx 14,460 14,460 14,460 14,460 14,460 14,388 14,285 14,180 14,072 13,961 13,846 13,725 13,598Pcy 13,876 12,985 11,924 10,649 9,221 7,804 6,542 5,491 4,639 3,953 3,401 2,952 2,584Pcx 13,507 13,507 13,507 13,507 13,507 13,437 13,341 13,242 13,141 13,037 12,928 12,814 12,696Pcy 12,932 12,079 11,057 9,827 8,461 7,125 5,952 4,983 4,203 3,578 3,075 2,668 2,334Pcx 12,553 12,553 12,553 12,553 12,553 12,485 12,395 12,303 12,209 12,111 12,009 11,903 11,791Pcy 11,986 11,168 10,182 8,995 7,692 6,440 5,356 4,472 3,765 3,201 2,749 2,383 2,084Pcx 11,600 11,600 11,600 11,600 11,600 11,533 11,449 11,363 11,275 11,184 11,089 10,989 10,885Pcy 11,037 10,252 9,297 8,150 6,910 5,744 4,755 3,957 3,324 2,822 2,421 2,097 1,832Pcx 10,885 10,885 10,885 10,885 10,885 10,818 10,739 10,657 10,574 10,487 10,397 10,303 10,204Pcy 10,323 9,559 8,624 7,504 6,312 5,214 4,298 3,567 2,991 2,536 2,174 1,882 1,643Pcx 11,360 11,360 11,360 11,360 11,360 11,318 11,239 11,159 11,078 10,993 10,906 10,815 10,719Pcy 10,913 10,221 9,400 8,414 7,305 6,197 5,204 4,373 3,698 3,153 2,714 2,356 2,063Pcx 10,402 10,402 10,402 10,402 10,402 10,360 10,288 10,215 10,139 10,062 9,981 9,897 9,809Pcy 9,965 9,312 8,531 7,592 6,546 5,520 4,615 3,866 3,262 2,778 2,388 2,072 1,813Pcx 9,683 9,683 9,683 9,683 9,683 9,642 9,575 9,506 9,435 9,362 9,287 9,208 9,126Pcy 9,252 8,627 7,874 6,968 5,970 5,006 4,169 3,483 2,934 2,495 2,143 1,858 1,625Pcx 8,964 8,964 8,964 8,964 8,964 8,923 8,861 8,796 8,731 8,663 8,592 8,518 8,441Pcy 8,538 7,937 7,210 6,335 5,385 4,486 3,718 3,097 2,604 2,211 1,898 1,644 1,437Pcx 14,349 14,349 14,349 14,349 14,349 14,243 14,136 14,026 13,912 13,794 13,671 13,542 13,406Pcy 13,337 12,104 10,548 8,765 7,066 5,665 4,581 3,756 3,125 2,635 2,249 1,941 1,692Pcx 13,541 13,541 13,541 13,541 13,537 13,437 13,335 13,230 13,122 13,010 12,893 12,770 12,640Pcy 12,537 11,328 9,800 8,071 6,461 5,157 4,159 3,404 2,829 2,384 2,034 1,754 1,528Pcx 12,733 12,733 12,733 12,733 12,725 12,630 12,533 12,433 12,331 12,224 12,112 11,995 11,871Pcy 11,731 10,543 9,036 7,363 5,846 4,643 3,733 3,050 2,531 2,131 1,817 1,567 1,364Pcx 11,924 11,924 11,924 11,924 11,911 11,822 11,730 11,635 11,538 11,437 11,331 11,219 11,101Pcy 10,918 9,743 8,251 6,636 5,220 4,122 3,303 2,693 2,232 1,877 1,599 1,378 1,200

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

HY950x300x22x36

HY950x350x19x28

HY950x350x19x25

HY950x350x16x32

HY950x350x16x28

HY950x350x22x28

HY950x350x19x40

HY950x350x19x36

HY950x350x19x32

HY950x400x16x22

HY950x350x22x40

HY950x350x22x36

HY950x350x22x32

HY950x400x16x28

HY950x400x16x25

HY950x300x22x32

HY950x300x22x28

HY950x350x16x25

HY950x350x16x22

HY950x300x22x40

34 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 13,080 13,080 13,080 13,080 13,080 13,005 12,911 12,815 12,716 12,613 12,506 12,395 12,278Pcy 12,246 11,199 9,889 8,355 6,832 5,529 4,497 3,701 3,086 2,607 2,228 1,925 1,678Pcx 12,265 12,265 12,265 12,265 12,265 12,192 12,104 12,013 11,919 11,822 11,722 11,616 11,505Pcy 11,447 10,433 9,160 7,683 6,243 5,030 4,081 3,352 2,792 2,357 2,013 1,738 1,515Pcx 11,449 11,449 11,449 11,449 11,449 11,379 11,295 11,210 11,122 11,030 10,936 10,836 10,732Pcy 10,644 9,661 8,421 7,000 5,645 4,526 3,661 3,002 2,497 2,106 1,798 1,552 1,352Pcx 10,634 10,634 10,634 10,634 10,634 10,564 10,486 10,406 10,323 10,238 10,148 10,055 9,957Pcy 9,837 8,880 7,669 6,304 5,038 4,017 3,238 2,650 2,201 1,854 1,582 1,364 1,188Pcx 10,022 10,022 10,022 10,022 10,022 9,953 9,878 9,802 9,723 9,642 9,557 9,468 9,374Pcy 9,227 8,285 7,091 5,769 4,575 3,630 2,918 2,383 1,978 1,665 1,419 1,224 1,065Pcx 10,256 10,256 10,256 10,256 10,256 10,212 10,140 10,067 9,992 9,915 9,834 9,751 9,663Pcy 9,617 8,808 7,798 6,611 5,423 4,398 3,582 2,950 2,461 2,080 1,778 1,536 1,340Pcx 9,436 9,436 9,436 9,436 9,436 9,393 9,326 9,259 9,189 9,117 9,043 8,965 8,884Pcy 8,813 8,040 7,069 5,940 4,834 3,900 3,166 2,602 2,168 1,830 1,563 1,350 1,177Pcx 8,820 8,820 8,820 8,820 8,820 8,778 8,715 8,652 8,586 8,519 8,449 8,376 8,299Pcy 8,208 7,459 6,515 5,429 4,387 3,522 2,851 2,339 1,947 1,642 1,402 1,210 1,055Pcx 8,205 8,205 8,205 8,205 8,205 8,162 8,104 8,044 7,983 7,920 7,854 7,785 7,713Pcy 7,601 6,873 5,952 4,909 3,933 3,141 2,534 2,075 1,725 1,453 1,240 1,070 932Pcx 11,700 11,700 11,700 11,700 11,700 11,623 11,537 11,449 11,358 11,264 11,166 11,063 10,955Pcy 10,526 9,192 7,519 5,848 4,500 3,510 2,792 2,266 1,872 1,571 1,336 1,150 1,000Pcx 11,023 11,023 11,023 11,023 11,023 10,948 10,866 10,782 10,696 10,607 10,514 10,417 10,314Pcy 9,867 8,561 6,934 5,346 4,094 3,184 2,529 2,050 1,692 1,420 1,207 1,038 903Pcx 10,345 10,345 10,345 10,345 10,345 10,272 10,194 10,115 10,034 9,949 9,861 9,769 9,671Pcy 9,203 7,919 6,337 4,838 3,683 2,855 2,264 1,833 1,512 1,268 1,077 927 805Pcx 9,668 9,668 9,668 9,668 9,666 9,595 9,522 9,447 9,370 9,291 9,207 9,120 9,027Pcy 8,532 7,263 5,724 4,319 3,267 2,524 1,997 1,615 1,331 1,115 947 814 708Pcx 9,160 9,160 9,160 9,160 9,155 9,087 9,017 8,946 8,872 8,796 8,716 8,632 8,543Pcy 8,022 6,758 5,252 3,923 2,952 2,274 1,796 1,451 1,195 1,000 850 730 634Pcx 9,152 9,152 9,152 9,152 9,152 9,106 9,041 8,974 8,906 8,836 8,762 8,686 8,606Pcy 8,253 7,228 5,940 4,638 3,578 2,795 2,225 1,807 1,493 1,253 1,066 918 798Pcx 8,470 8,470 8,470 8,470 8,470 8,424 8,364 8,302 8,238 8,173 8,104 8,033 7,958Pcy 7,591 6,597 5,356 4,138 3,173 2,469 1,962 1,591 1,314 1,102 937 806 701Pcx 7,958 7,958 7,958 7,958 7,958 7,913 7,856 7,797 7,737 7,675 7,610 7,542 7,471Pcy 7,091 6,115 4,909 3,758 2,865 2,223 1,763 1,428 1,178 988 840 722 628Pcx 7,446 7,446 7,446 7,446 7,446 7,401 7,347 7,292 7,235 7,176 7,115 7,051 6,984Pcy 6,586 5,624 4,452 3,370 2,554 1,975 1,564 1,265 1,043 874 742 638 555Pcx 16,973 16,973 16,973 16,973 16,952 16,824 16,692 16,558 16,418 16,273 16,121 15,962 15,793Pcy 16,507 15,615 14,591 13,378 11,974 10,470 9,011 7,705 6,594 5,670 4,909 4,281 3,760Pcx 15,892 15,892 15,892 15,892 15,868 15,747 15,624 15,497 15,365 15,229 15,085 14,934 14,775Pcy 15,424 14,567 13,578 12,402 11,046 9,608 8,231 7,015 5,989 5,141 4,446 3,874 3,400

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

Class4

HY950x250x16x25 Class4

HY950x250x16x22 Class4

HY900x400x22x40 Class4

HY900x400x22x36 Class4

HY950x250x16x32

HY950x250x16x28

HY950x250x19x36

HY950x250x19x32

HY950x250x19x28

HY950x250x19x25

HY950x300x16x28

HY950x300x16x25

HY950x300x16x22

HY950x250x19x40

HY950x300x19x32

HY950x300x19x28

HY950x300x19x25

HY950x300x16x32

HY950x300x19x40

HY950x300x19x36

35 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 14,810 14,810 14,810 14,810 14,784 14,670 14,554 14,435 14,311 14,182 14,047 13,905 13,754Pcy 14,338 13,515 12,558 11,416 10,104 8,733 7,442 6,318 5,379 4,609 3,980 3,465 3,039Pcx 13,728 13,728 13,728 13,728 13,698 13,592 13,483 13,371 13,255 13,134 13,007 12,873 12,731Pcy 13,248 12,456 11,526 10,413 9,145 7,842 6,641 5,612 4,764 4,073 3,512 3,054 2,676Pcx 15,752 15,752 15,752 15,752 15,752 15,636 15,518 15,398 15,273 15,143 15,008 14,867 14,717Pcy 15,377 14,587 13,689 12,634 11,409 10,073 8,745 7,528 6,473 5,585 4,847 4,234 3,724Pcx 14,663 14,663 14,663 14,663 14,661 14,553 14,442 14,329 14,213 14,092 13,965 13,833 13,693Pcy 14,290 13,538 12,681 11,670 10,497 9,228 7,979 6,847 5,875 5,061 4,387 3,830 3,366Pcx 13,573 13,573 13,573 13,573 13,568 13,468 13,365 13,260 13,151 13,038 12,920 12,797 12,666Pcy 13,201 12,487 11,668 10,698 9,576 8,373 7,206 6,162 5,273 4,535 3,926 3,424 3,007Pcx 12,483 12,483 12,483 12,483 12,475 12,382 12,287 12,189 12,088 11,984 11,874 11,759 11,637Pcy 12,109 11,432 10,649 9,717 8,643 7,507 6,424 5,470 4,667 4,005 3,462 3,016 2,647Pcx 11,666 11,666 11,666 11,666 11,655 11,567 11,477 11,385 11,290 11,191 11,088 10,979 10,864Pcy 11,289 10,637 9,878 8,971 7,932 6,847 5,829 4,945 4,208 3,605 3,112 2,709 2,376Pcx 13,509 13,509 13,509 13,509 13,509 13,428 13,330 13,229 13,126 13,019 12,908 12,791 12,669Pcy 13,218 12,560 11,818 10,950 9,941 8,831 7,710 6,667 5,752 4,975 4,325 3,783 3,330Pcx 12,414 12,414 12,414 12,414 12,414 12,338 12,247 12,155 12,059 11,961 11,858 11,750 11,637Pcy 12,127 11,510 10,811 9,990 9,036 7,994 6,951 5,992 5,158 4,454 3,867 3,379 2,973Pcx 11,318 11,318 11,318 11,318 11,318 11,246 11,164 11,079 10,991 10,901 10,807 10,708 10,604Pcy 11,034 10,457 9,799 9,023 8,123 7,148 6,186 5,312 4,560 3,930 3,407 2,975 2,615Pcx 10,496 10,496 10,496 10,496 10,496 10,427 10,350 10,271 10,190 10,105 10,017 9,925 9,828Pcy 10,214 9,665 9,037 8,293 7,432 6,507 5,607 4,798 4,109 3,535 3,061 2,670 2,346Pcx 9,675 9,675 9,675 9,675 9,675 9,608 9,536 9,463 9,387 9,309 9,227 9,141 9,051Pcy 9,391 8,871 8,270 7,556 6,733 5,859 5,021 4,280 3,655 3,138 2,714 2,365 2,076Pcx 10,602 10,602 10,602 10,602 10,602 10,547 10,471 10,394 10,314 10,232 10,147 10,058 9,964Pcy 10,369 9,850 9,264 8,577 7,779 6,902 6,020 5,201 4,484 3,877 3,369 2,946 2,593Pcx 9,778 9,778 9,778 9,778 9,778 9,726 9,656 9,584 9,511 9,435 9,356 9,273 9,187Pcy 9,548 9,060 8,506 7,854 7,098 6,272 5,449 4,693 4,038 3,485 3,025 2,643 2,325Pcx 8,954 8,954 8,954 8,954 8,954 8,905 8,840 8,774 8,707 8,637 8,564 8,488 8,408Pcy 8,727 8,268 7,745 7,127 6,411 5,636 4,874 4,183 3,589 3,092 2,680 2,339 2,056Pcx 15,593 15,593 15,593 15,593 15,564 15,444 15,322 15,196 15,065 14,929 14,787 14,637 14,478Pcy 14,895 13,883 12,665 11,199 9,587 8,033 6,686 5,584 4,702 3,999 3,434 2,977 2,604Pcx 14,650 14,650 14,650 14,650 14,619 14,505 14,390 14,270 14,147 14,018 13,883 13,741 13,590Pcy 13,956 12,976 11,789 10,362 8,811 7,342 6,087 5,071 4,263 3,621 3,107 2,692 2,353Pcx 13,706 13,706 13,706 13,706 13,672 13,566 13,456 13,344 13,227 13,105 12,977 12,842 12,699Pcy 13,013 12,062 10,902 9,511 8,022 6,641 5,481 4,553 3,820 3,241 2,778 2,406 2,101Pcx 12,762 12,762 12,762 12,762 12,725 12,624 12,521 12,415 12,305 12,190 12,069 11,941 11,806Pcy 12,065 11,140 10,000 8,640 7,216 5,928 4,868 4,031 3,375 2,858 2,448 2,118 1,849Pcx 14,372 14,372 14,372 14,372 14,365 14,258 14,149 14,037 13,921 13,801 13,676 13,544 13,405Pcy 13,797 12,915 11,866 10,605 9,191 7,785 6,530 5,483 4,633 3,950 3,398 2,950 2,582

HY900x400x22x32 Class4

HY900x400x19x25 Class4

HY900x400x16x36 Class4

HY900x400x16x32 Class4

HY900x400x16x28 Class4

HY900x400x16x25 Class4

HY900x400x22x28 Class4

HY900x400x19x40 Class4

HY900x400x19x36 Class4

HY900x400x19x32 Class4

HY900x400x19x28 Class4

HY900x350x22x36 Class4

HY900x350x22x32 Class4

HY900x350x22x28 Class4

HY900x350x19x40 Class4

HY900x400x16x22 Class4

HY900x400x14x28 Class4

HY900x400x14x25 Class4

HY900x400x14x22 Class4

HY900x350x22x40 Class4

36 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 13,421 13,421 13,421 13,421 13,412 13,311 13,209 13,104 12,996 12,883 12,765 12,641 12,511Pcy 12,855 12,011 11,000 9,785 8,433 7,108 5,941 4,976 4,198 3,574 3,073 2,666 2,332Pcx 12,469 12,469 12,469 12,469 12,458 12,364 12,268 12,170 12,069 11,963 11,853 11,737 11,614Pcy 11,911 11,102 10,128 8,956 7,666 6,423 5,346 4,465 3,760 3,198 2,746 2,381 2,082Pcx 11,517 11,517 11,517 11,517 11,503 11,416 11,327 11,235 11,140 11,042 10,939 10,830 10,716Pcy 10,964 10,188 9,245 8,113 6,887 5,730 4,746 3,951 3,320 2,819 2,419 2,095 1,831Pcx 10,803 10,803 10,803 10,803 10,786 10,704 10,620 10,533 10,443 10,350 10,252 10,149 10,040Pcy 10,251 9,496 8,574 7,469 6,291 5,201 4,290 3,561 2,987 2,533 2,172 1,880 1,642Pcx 12,267 12,267 12,267 12,267 12,267 12,188 12,098 12,005 11,910 11,812 11,709 11,602 11,489Pcy 11,813 11,086 10,229 9,201 8,036 6,855 5,781 4,872 4,127 3,525 3,036 2,638 2,311Pcx 11,310 11,310 11,310 11,310 11,310 11,235 11,151 11,066 10,978 10,887 10,792 10,692 10,588Pcy 10,867 10,181 9,367 8,388 7,287 6,186 5,197 4,368 3,694 3,151 2,712 2,355 2,062Pcx 10,352 10,352 10,352 10,352 10,352 10,281 10,204 10,126 10,045 9,961 9,873 9,781 9,685Pcy 9,921 9,273 8,499 7,568 6,530 5,509 4,608 3,862 3,259 2,776 2,387 2,071 1,812Pcx 9,634 9,634 9,634 9,634 9,634 9,565 9,494 9,420 9,344 9,265 9,183 9,097 9,007Pcy 9,209 8,588 7,842 6,945 5,955 4,997 4,163 3,479 2,931 2,493 2,142 1,857 1,624Pcx 8,916 8,916 8,916 8,916 8,915 8,849 8,782 8,714 8,643 8,569 8,493 8,412 8,327Pcy 8,495 7,900 7,180 6,314 5,371 4,477 3,713 3,094 2,601 2,210 1,896 1,643 1,436Pcx 9,636 9,636 9,636 9,636 9,636 9,582 9,512 9,441 9,368 9,293 9,214 9,132 9,046Pcy 9,273 8,699 8,020 7,205 6,284 5,353 4,510 3,798 3,216 2,745 2,364 2,054 1,799Pcx 8,916 8,916 8,916 8,916 8,916 8,864 8,800 8,734 8,666 8,596 8,523 8,446 8,366Pcy 8,562 8,018 7,371 6,593 5,720 4,849 4,071 3,419 2,891 2,465 2,121 1,841 1,612Pcx 8,195 8,195 8,195 8,195 8,195 8,146 8,087 8,026 7,963 7,898 7,830 7,760 7,686Pcy 7,850 7,334 6,718 5,976 5,150 4,341 3,628 3,039 2,564 2,183 1,877 1,628 1,424Pcx 14,213 14,213 14,213 14,213 14,176 14,064 13,950 13,833 13,711 13,584 13,451 13,310 13,161Pcy 13,221 12,008 10,479 8,723 7,042 5,651 4,573 3,751 3,121 2,632 2,247 1,939 1,690Pcx 13,408 13,408 13,408 13,408 13,369 13,263 13,154 13,043 12,927 12,806 12,679 12,545 12,402Pcy 12,423 11,236 9,735 8,033 6,440 5,144 4,151 3,399 2,825 2,381 2,031 1,752 1,527Pcx 12,602 12,602 12,602 12,602 12,561 12,460 12,357 12,252 12,141 12,026 11,906 11,778 11,641Pcy 11,621 10,455 8,976 7,328 5,827 4,631 3,726 3,045 2,528 2,128 1,815 1,565 1,363Pcx 11,796 11,796 11,796 11,796 11,752 11,657 11,559 11,459 11,354 11,245 11,130 11,008 10,878Pcy 10,812 9,659 8,196 6,605 5,203 4,112 3,297 2,689 2,229 1,875 1,598 1,377 1,198Pcx 12,992 12,992 12,992 12,992 12,977 12,879 12,779 12,676 12,569 12,459 12,343 12,221 12,092Pcy 12,171 11,135 9,841 8,325 6,815 5,519 4,491 3,697 3,083 2,605 2,226 1,923 1,677Pcx 12,179 12,179 12,179 12,179 12,162 12,070 11,976 11,878 11,778 11,674 11,564 11,449 11,327Pcy 11,373 10,372 9,115 7,655 6,226 5,021 4,075 3,348 2,790 2,355 2,012 1,737 1,514Pcx 11,365 11,365 11,365 11,365 11,347 11,260 11,171 11,080 10,986 10,887 10,784 10,676 10,561Pcy 10,572 9,602 8,379 6,974 5,630 4,518 3,656 2,998 2,495 2,104 1,796 1,551 1,351Pcx 10,551 10,551 10,551 10,551 10,531 10,449 10,366 10,280 10,192 10,099 10,003 9,900 9,792Pcy 9,767 8,823 7,629 6,280 5,025 4,009 3,233 2,646 2,199 1,853 1,580 1,363 1,188

HY900x350x19x36 Class4

HY900x350x16x28 Class4

HY900x350x16x25 Class4

HY900x350x16x22 Class4

HY900x350x14x28 Class4

HY900x350x14x25 Class4

HY900x350x19x32 Class4

HY900x350x19x28 Class4

HY900x350x19x25 Class4

HY900x350x16x36 Class4

HY900x350x16x32 Class4

HY900x300x19x40 Class4

HY900x300x19x36 Class4

HY900x300x19x32 Class4

HY900x300x19x28 Class4

HY900x350x14x22 Class4

HY900x300x22x40 Class4

HY900x300x22x36 Class4

HY900x300x22x32 Class4

HY900x300x22x28 Class4

37 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 9,941 9,941 9,941 9,941 9,918 9,840 9,761 9,680 9,596 9,508 9,415 9,318 9,215Pcy 9,159 8,231 7,054 5,747 4,563 3,623 2,914 2,380 1,975 1,663 1,418 1,223 1,065Pcx 9,330 9,330 9,330 9,330 9,305 9,231 9,156 9,079 8,999 8,915 8,827 8,734 8,635Pcy 8,546 7,628 6,463 5,201 4,093 3,233 2,591 2,113 1,751 1,473 1,255 1,081 941Pcx 11,025 11,025 11,025 11,025 11,025 10,947 10,865 10,781 10,694 10,604 10,511 10,412 10,309Pcy 10,373 9,533 8,489 7,253 5,993 4,884 3,991 3,294 2,752 2,327 1,991 1,721 1,502Pcx 10,206 10,206 10,206 10,206 10,206 10,132 10,055 9,977 9,896 9,813 9,725 9,634 9,537Pcy 9,573 8,771 7,770 6,593 5,412 4,391 3,578 2,947 2,459 2,078 1,777 1,535 1,339Pcx 9,386 9,386 9,386 9,386 9,385 9,315 9,245 9,172 9,098 9,020 8,939 8,854 8,765Pcy 8,771 8,005 7,043 5,924 4,825 3,894 3,162 2,599 2,166 1,829 1,562 1,349 1,176Pcx 8,771 8,771 8,771 8,771 8,768 8,703 8,636 8,568 8,498 8,425 8,349 8,269 8,184Pcy 8,167 7,425 6,490 5,414 4,378 3,517 2,848 2,337 1,945 1,641 1,401 1,209 1,054Pcx 8,157 8,157 8,157 8,157 8,151 8,090 8,028 7,964 7,898 7,829 7,758 7,682 7,603Pcy 7,560 6,839 5,928 4,895 3,925 3,137 2,532 2,073 1,723 1,452 1,239 1,069 931Pcx 7,542 7,542 7,542 7,542 7,533 7,476 7,418 7,359 7,297 7,233 7,166 7,095 7,020Pcy 6,949 6,245 5,353 4,362 3,464 2,751 2,212 1,807 1,500 1,263 1,077 928 808Pcx 8,670 8,670 8,670 8,670 8,670 8,617 8,553 8,489 8,422 8,353 8,282 8,206 8,127Pcy 8,151 7,484 6,655 5,676 4,681 3,810 3,111 2,566 2,143 1,812 1,550 1,340 1,169Pcx 8,053 8,053 8,053 8,053 8,053 8,002 7,943 7,883 7,821 7,756 7,689 7,619 7,545Pcy 7,548 6,910 6,113 5,178 4,244 3,439 2,800 2,306 1,924 1,625 1,389 1,200 1,047Pcx 7,436 7,436 7,436 7,436 7,436 7,387 7,333 7,277 7,219 7,159 7,097 7,031 6,963Pcy 6,944 6,333 5,565 4,674 3,802 3,065 2,488 2,044 1,703 1,438 1,228 1,061 925Pcx 6,819 6,819 6,819 6,819 6,819 6,772 6,722 6,670 6,616 6,561 6,503 6,443 6,379Pcy 6,337 5,750 5,009 4,160 3,353 2,687 2,173 1,781 1,482 1,250 1,067 921 802Pcx 11,612 11,612 11,612 11,612 11,589 11,500 11,408 11,314 11,217 11,115 11,008 10,896 10,777Pcy 10,455 9,140 7,488 5,831 4,492 3,504 2,789 2,264 1,870 1,570 1,335 1,149 999Pcx 10,937 10,937 10,937 10,937 10,913 10,828 10,741 10,652 10,559 10,463 10,362 10,255 10,142Pcy 9,798 8,511 6,905 5,332 4,086 3,179 2,526 2,048 1,691 1,418 1,206 1,038 902Pcx 10,261 10,261 10,261 10,261 10,236 10,155 10,073 9,989 9,901 9,810 9,714 9,613 9,505Pcy 9,137 7,872 6,310 4,824 3,676 2,851 2,261 1,831 1,511 1,266 1,076 926 805Pcx 9,585 9,585 9,585 9,585 9,558 9,482 9,405 9,325 9,242 9,156 9,065 8,969 8,867Pcy 8,468 7,219 5,700 4,308 3,261 2,520 1,995 1,613 1,330 1,114 947 814 707Pcx 9,078 9,078 9,078 9,078 9,049 8,976 8,902 8,826 8,747 8,664 8,577 8,485 8,387Pcy 7,960 6,716 5,230 3,912 2,946 2,270 1,794 1,449 1,194 999 849 730 634Pcx 8,571 8,571 8,571 8,571 8,539 8,470 8,400 8,327 8,251 8,172 8,088 8,000 7,906Pcy 7,444 6,198 4,745 3,510 2,627 2,018 1,591 1,284 1,057 884 751 645 560Pcx 9,102 9,102 9,102 9,102 9,096 9,028 8,959 8,888 8,814 8,738 8,658 8,575 8,486Pcy 8,212 7,198 5,922 4,629 3,573 2,792 2,223 1,805 1,492 1,253 1,066 917 798Pcx 8,420 8,420 8,420 8,420 8,413 8,349 8,285 8,219 8,150 8,079 8,005 7,926 7,844Pcy 7,552 6,568 5,339 4,130 3,168 2,466 1,960 1,590 1,313 1,101 936 806 701

HY900x300x19x25 Class4

HY900x300x16x22 Class4

HY900x300x16x19 Class4

HY900x300x14x28 Class4

HY900x300x14x25 Class4

HY900x300x14x22 Class4

HY900x300x19x22 Class4

HY900x300x16x36 Class4

HY900x300x16x32 Class4

HY900x300x16x28 Class4

HY900x300x16x25 Class4

HY900x250x19x25 Class4

HY900x250x19x22 Class4

HY900x250x16x32 Class4

HY900x250x16x28 Class4

HY900x300x14x19 Class4

HY900x250x19x40 Class4

HY900x250x19x36 Class4

HY900x250x19x32 Class4

HY900x250x19x28 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 7,909 7,909 7,909 7,909 7,900 7,840 7,779 7,716 7,652 7,584 7,514 7,439 7,361Pcy 7,052 6,088 4,894 3,750 2,861 2,220 1,762 1,427 1,178 987 839 722 627Pcx 7,398 7,398 7,398 7,398 7,387 7,330 7,273 7,214 7,152 7,089 7,022 6,952 6,877Pcy 6,548 5,598 4,438 3,363 2,550 1,973 1,562 1,264 1,042 873 742 638 554Pcx 6,886 6,886 6,886 6,886 6,873 6,820 6,766 6,710 6,653 6,592 6,529 6,463 6,393Pcy 6,038 5,095 3,968 2,969 2,236 1,723 1,361 1,100 906 758 644 554 481Pcx 7,704 7,704 7,704 7,704 7,704 7,651 7,594 7,536 7,476 7,413 7,348 7,280 7,208Pcy 6,975 6,140 5,085 4,000 3,100 2,427 1,936 1,573 1,301 1,092 930 800 696Pcx 7,191 7,191 7,191 7,191 7,191 7,140 7,087 7,032 6,975 6,917 6,856 6,791 6,724Pcy 6,480 5,671 4,654 3,629 2,798 2,184 1,739 1,412 1,167 979 833 717 623Pcx 6,677 6,677 6,677 6,677 6,677 6,628 6,578 6,527 6,474 6,420 6,362 6,302 6,239Pcy 5,982 5,195 4,215 3,254 2,493 1,940 1,541 1,250 1,032 865 736 633 550Pcx 6,164 6,164 6,164 6,164 6,162 6,116 6,070 6,022 5,973 5,922 5,869 5,812 5,753Pcy 5,480 4,711 3,765 2,871 2,185 1,693 1,342 1,087 896 751 639 549 477Pcx 15,653 15,653 15,653 15,653 15,609 15,486 15,360 15,231 15,096 14,956 14,808 14,652 14,487Pcy 15,285 14,502 13,615 12,572 11,361 10,039 8,722 7,512 6,462 5,578 4,842 4,230 3,721Pcx 14,565 14,565 14,565 14,565 14,523 14,408 14,290 14,169 14,043 13,912 13,774 13,628 13,473Pcy 14,200 13,456 12,609 11,610 10,451 9,196 7,957 6,833 5,865 5,054 4,382 3,826 3,363Pcx 13,478 13,478 13,478 13,478 13,435 13,329 13,219 13,106 12,989 12,866 12,738 12,601 12,457Pcy 13,113 12,407 11,599 10,641 9,533 8,344 7,186 6,149 5,264 4,528 3,921 3,420 3,004Pcx 12,390 12,390 12,390 12,390 12,347 12,248 12,146 12,042 11,933 11,819 11,699 11,573 11,438Pcy 12,023 11,354 10,582 9,663 8,603 7,480 6,406 5,458 4,659 3,999 3,458 3,013 2,644Pcx 12,357 12,357 12,357 12,357 12,336 12,241 12,144 12,045 11,942 11,835 11,723 11,604 11,479Pcy 12,074 11,461 10,768 9,954 9,008 7,974 6,938 5,983 5,151 4,449 3,864 3,377 2,971Pcx 11,262 11,262 11,262 11,262 11,241 11,154 11,066 10,975 10,880 10,782 10,679 10,570 10,455Pcy 10,983 10,410 9,758 8,989 8,097 7,130 6,174 5,304 4,554 3,926 3,405 2,973 2,613Pcx 10,441 10,441 10,441 10,441 10,420 10,339 10,256 10,171 10,083 9,992 9,895 9,794 9,686Pcy 10,163 9,619 8,997 8,260 7,407 6,490 5,595 4,791 4,104 3,531 3,059 2,668 2,344Pcx 14,273 14,273 14,273 14,273 14,225 14,112 13,995 13,875 13,750 13,620 13,483 13,338 13,184Pcy 13,707 12,835 11,800 10,555 9,157 7,763 6,516 5,474 4,627 3,945 3,395 2,947 2,580Pcx 13,323 13,323 13,323 13,323 13,277 13,170 13,061 12,948 12,831 12,709 12,580 12,444 12,299Pcy 12,767 11,933 10,936 9,737 8,401 7,088 5,928 4,967 4,192 3,570 3,070 2,663 2,331Pcx 12,374 12,374 12,374 12,374 12,327 12,228 12,126 12,020 11,911 11,796 11,675 11,548 11,411Pcy 11,826 11,027 10,066 8,911 7,637 6,405 5,335 4,458 3,755 3,194 2,744 2,379 2,080Pcx 11,424 11,424 11,424 11,424 11,377 11,284 11,189 11,091 10,989 10,882 10,769 10,649 10,522Pcy 10,881 10,115 9,187 8,071 6,860 5,713 4,735 3,944 3,315 2,816 2,416 2,093 1,830Pcx 12,209 12,209 12,209 12,209 12,184 12,090 11,994 11,895 11,792 11,685 11,573 11,454 11,329Pcy 11,760 11,039 10,189 9,170 8,014 6,841 5,773 4,866 4,123 3,522 3,034 2,636 2,309Pcx 11,253 11,253 11,253 11,253 11,228 11,141 11,052 10,960 10,865 10,766 10,662 10,553 10,436Pcy 10,816 10,135 9,328 8,359 7,267 6,173 5,189 4,363 3,691 3,148 2,710 2,353 2,060

HY900x250x16x25 Class4

HY900x250x14x19 Class4

HY850x400x19x40 Class4

HY850x400x19x36 Class4

HY850x400x19x32 Class4

HY850x400x19x28 Class4

HY900x250x16x22 Class4

HY900x250x16x19 Class4

HY900x250x14x28 Class4

HY900x250x14x25 Class4

HY900x250x14x22 Class4

HY850x350x19x32 Class4

HY850x350x19x28 Class4

HY850x350x16x36 Class4

HY850x350x16x32 Class4

HY850x400x16x32 Class4

HY850x400x16x28 Class4

HY850x400x16x25 Class4

HY850x350x19x40 Class4

HY850x350x19x36 Class4

39 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 10,296 10,296 10,296 10,296 10,272 10,192 10,110 10,025 9,938 9,846 9,750 9,649 9,542Pcy 9,870 9,228 8,462 7,540 6,512 5,498 4,601 3,857 3,256 2,773 2,385 2,069 1,811Pcx 9,579 9,579 9,579 9,579 9,554 9,479 9,402 9,323 9,241 9,155 9,066 8,971 8,870Pcy 9,159 8,545 7,807 6,919 5,938 4,986 4,156 3,475 2,928 2,491 2,140 1,856 1,623Pcx 9,599 9,599 9,599 9,599 9,587 9,514 9,439 9,363 9,284 9,202 9,116 9,026 8,930Pcy 9,240 8,669 7,995 7,186 6,270 5,344 4,504 3,794 3,213 2,743 2,363 2,053 1,798Pcx 8,879 8,879 8,879 8,879 8,866 8,799 8,730 8,659 8,586 8,509 8,429 8,345 8,256Pcy 8,529 7,988 7,346 6,575 5,707 4,841 4,066 3,416 2,888 2,463 2,120 1,840 1,611Pcx 12,893 12,893 12,893 12,893 12,841 12,737 12,630 12,519 12,404 12,284 12,157 12,023 11,879Pcy 12,084 11,063 9,787 8,290 6,794 5,507 4,483 3,692 3,080 2,602 2,224 1,922 1,676Pcx 12,081 12,081 12,081 12,081 12,030 11,932 11,831 11,727 11,619 11,505 11,385 11,258 11,123Pcy 11,289 10,302 9,064 7,623 6,208 5,010 4,068 3,344 2,786 2,352 2,010 1,736 1,513Pcx 11,270 11,270 11,270 11,270 11,219 11,127 11,032 10,934 10,832 10,725 10,612 10,492 10,365Pcy 10,490 9,535 8,331 6,945 5,614 4,508 3,650 2,994 2,492 2,102 1,795 1,549 1,350Pcx 10,458 10,458 10,458 10,458 10,407 10,320 10,231 10,139 10,044 9,943 9,837 9,724 9,604Pcy 9,687 8,758 7,584 6,253 5,010 4,001 3,228 2,643 2,196 1,851 1,579 1,362 1,187Pcx 9,849 9,849 9,849 9,849 9,797 9,715 9,630 9,543 9,451 9,356 9,254 9,147 9,032Pcy 9,081 8,168 7,011 5,723 4,550 3,616 2,909 2,377 1,973 1,661 1,417 1,221 1,064Pcx 9,240 9,240 9,240 9,240 9,186 9,108 9,028 8,945 8,858 8,767 8,671 8,568 8,458Pcy 8,470 7,568 6,424 5,179 4,081 3,226 2,587 2,110 1,749 1,471 1,253 1,080 940Pcx 10,967 10,967 10,967 10,967 10,939 10,853 10,765 10,675 10,581 10,483 10,380 10,272 10,157Pcy 10,322 9,489 8,456 7,232 5,980 4,877 3,986 3,291 2,750 2,326 1,990 1,720 1,501Pcx 10,149 10,149 10,149 10,149 10,121 10,041 9,960 9,875 9,788 9,697 9,601 9,500 9,393Pcy 9,524 8,729 7,739 6,573 5,400 4,384 3,574 2,945 2,457 2,077 1,776 1,535 1,339Pcx 9,330 9,330 9,330 9,330 9,302 9,229 9,153 9,075 8,994 8,910 8,821 8,728 8,628Pcy 8,723 7,964 7,014 5,905 4,814 3,888 3,158 2,597 2,164 1,827 1,561 1,349 1,176Pcx 8,716 8,716 8,716 8,716 8,688 8,619 8,548 8,474 8,398 8,319 8,235 8,147 8,053Pcy 8,120 7,386 6,462 5,397 4,369 3,512 2,844 2,335 1,943 1,640 1,400 1,209 1,053Pcx 8,102 8,102 8,102 8,102 8,073 8,008 7,942 7,873 7,802 7,727 7,648 7,565 7,476Pcy 7,514 6,802 5,902 4,879 3,917 3,131 2,528 2,071 1,722 1,451 1,238 1,068 931Pcx 8,633 8,633 8,633 8,633 8,617 8,551 8,484 8,414 8,342 8,267 8,188 8,105 8,018Pcy 8,118 7,456 6,634 5,662 4,672 3,805 3,108 2,564 2,142 1,811 1,549 1,339 1,168Pcx 8,016 8,016 8,016 8,016 8,001 7,939 7,876 7,811 7,744 7,674 7,600 7,523 7,441Pcy 7,516 6,883 6,093 5,165 4,236 3,435 2,798 2,304 1,922 1,624 1,389 1,200 1,046Pcx 7,400 7,400 7,400 7,400 7,384 7,327 7,268 7,208 7,145 7,080 7,012 6,939 6,863Pcy 6,913 6,307 5,546 4,662 3,795 3,061 2,485 2,043 1,702 1,437 1,228 1,060 924Pcx 11,513 11,513 11,513 11,513 11,456 11,361 11,263 11,162 11,057 10,946 10,829 10,705 10,573Pcy 10,375 9,080 7,453 5,813 4,482 3,499 2,785 2,261 1,869 1,568 1,334 1,148 999Pcx 10,839 10,839 10,839 10,839 10,784 10,693 10,601 10,505 10,405 10,300 10,189 10,071 9,945Pcy 9,721 8,454 6,872 5,315 4,077 3,174 2,522 2,045 1,689 1,417 1,205 1,037 901

HY850x350x16x28 Class4

HY850x300x19x32 Class4

HY850x300x19x28 Class4

HY850x300x19x25 Class4

HY850x300x19x22 Class4

HY850x300x16x36 Class4

HY850x350x16x25 Class4

HY850x350x14x28 Class4

HY850x350x14x25 Class4

HY850x300x19x40 Class4

HY850x300x19x36 Class4

HY850x300x14x25 Class4

HY850x300x14x22 Class4

HY850x250x19x40 Class4

HY850x250x19x36 Class4

HY850x300x16x32 Class4

HY850x300x16x28 Class4

HY850x300x16x25 Class4

HY850x300x16x22 Class4

HY850x300x14x28 Class4

40 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 10,166 10,166 10,166 10,166 10,110 10,025 9,937 9,846 9,752 9,652 9,547 9,435 9,316Pcy 9,061 7,818 6,280 4,809 3,668 2,846 2,258 1,829 1,509 1,265 1,075 925 804Pcx 9,492 9,492 9,492 9,492 9,436 9,355 9,273 9,187 9,097 9,003 8,904 8,797 8,684Pcy 8,395 7,168 5,673 4,294 3,254 2,516 1,992 1,611 1,328 1,113 946 813 706Pcx 8,986 8,986 8,986 8,986 8,929 8,853 8,773 8,691 8,606 8,515 8,420 8,318 8,208Pcy 7,889 6,668 5,205 3,900 2,940 2,266 1,791 1,447 1,192 998 848 729 633Pcx 8,481 8,481 8,481 8,481 8,423 8,349 8,274 8,195 8,113 8,027 7,935 7,837 7,731Pcy 7,376 6,153 4,723 3,499 2,621 2,015 1,589 1,283 1,056 883 750 644 560Pcx 9,045 9,045 9,045 9,045 9,013 8,941 8,866 8,790 8,710 8,627 8,540 8,447 8,349Pcy 8,166 7,163 5,901 4,618 3,567 2,788 2,221 1,804 1,491 1,252 1,065 917 797Pcx 8,364 8,364 8,364 8,364 8,333 8,265 8,196 8,125 8,051 7,973 7,891 7,805 7,712Pcy 7,507 6,535 5,320 4,120 3,163 2,463 1,958 1,588 1,312 1,100 936 805 700Pcx 7,854 7,854 7,854 7,854 7,822 7,758 7,693 7,625 7,555 7,481 7,404 7,322 7,234Pcy 7,009 6,056 4,876 3,741 2,856 2,218 1,760 1,426 1,177 987 839 722 627Pcx 7,343 7,343 7,343 7,343 7,311 7,251 7,189 7,125 7,059 6,989 6,916 6,838 6,755Pcy 6,506 5,569 4,422 3,355 2,546 1,970 1,560 1,263 1,041 872 741 637 554Pcx 7,667 7,667 7,667 7,667 7,648 7,588 7,527 7,464 7,399 7,331 7,260 7,184 7,104Pcy 6,944 6,116 5,071 3,992 3,096 2,425 1,934 1,572 1,300 1,092 929 800 696Pcx 7,154 7,154 7,154 7,154 7,135 7,079 7,022 6,963 6,902 6,838 6,771 6,700 6,625Pcy 6,450 5,648 4,640 3,623 2,794 2,182 1,737 1,411 1,166 979 833 717 623Pcx 6,641 6,641 6,641 6,641 6,622 6,570 6,516 6,461 6,404 6,344 6,281 6,214 6,144Pcy 5,953 5,174 4,202 3,247 2,490 1,938 1,540 1,249 1,031 865 736 633 550Pcx 16,601 16,601 16,601 16,601 16,483 16,338 16,189 16,035 15,873 15,702 15,521 15,327 15,119Pcy 16,163 15,303 14,318 13,154 11,806 10,353 8,933 7,653 6,559 5,646 4,891 4,267 3,750Pcx 15,557 15,557 15,557 15,557 15,442 15,306 15,165 15,019 14,866 14,704 14,533 14,349 14,151Pcy 15,116 14,289 13,336 12,206 10,901 9,508 8,166 6,971 5,959 5,121 4,431 3,862 3,391Pcx 14,514 14,514 14,514 14,514 14,401 14,272 14,140 14,002 13,857 13,705 13,542 13,368 13,181Pcy 14,067 13,270 12,347 11,247 9,982 8,651 7,388 6,282 5,355 4,592 3,968 3,455 3,032Pcx 13,471 13,471 13,471 13,471 13,358 13,237 13,113 12,983 12,847 12,703 12,549 12,385 12,207Pcy 13,014 12,246 11,347 10,273 9,045 7,776 6,598 5,584 4,745 4,060 3,502 3,046 2,670Pcx 15,539 15,539 15,539 15,539 15,447 15,316 15,181 15,040 14,894 14,740 14,577 14,404 14,218Pcy 15,179 14,406 13,530 12,501 11,306 10,000 8,695 7,494 6,450 5,569 4,835 4,226 3,718Pcx 14,454 14,454 14,454 14,454 14,367 14,244 14,118 13,987 13,850 13,706 13,554 13,391 13,217Pcy 14,096 13,362 12,527 11,542 10,399 9,159 7,933 6,816 5,854 5,046 4,377 3,822 3,360Pcx 13,369 13,369 13,369 13,369 13,285 13,171 13,053 12,931 12,804 12,670 12,528 12,376 12,214Pcy 13,012 12,316 11,519 10,576 9,484 8,309 7,164 6,134 5,254 4,521 3,916 3,416 3,001Pcx 12,283 12,283 12,283 12,283 12,202 12,096 11,987 11,874 11,756 11,631 11,499 11,358 11,207Pcy 11,925 11,266 10,505 9,600 8,557 7,449 6,385 5,444 4,650 3,993 3,453 3,009 2,642Pcx 11,469 11,469 11,469 11,469 11,389 11,289 11,187 11,080 10,969 10,851 10,726 10,593 10,450Pcy 11,108 10,474 9,738 8,860 7,851 6,793 5,794 4,922 4,193 3,594 3,104 2,702 2,371

HY850x250x19x32 Class4

HY850x250x16x25 Class4

HY850x250x16x22 Class4

HY850x250x14x28 Class4

HY850x250x14x25 Class4

HY850x250x14x22 Class4

HY850x250x19x28 Class4

HY850x250x19x25 Class4

HY850x250x19x22 Class4

HY850x250x16x32 Class4

HY850x250x16x28 Class4

HY800x400x19x36 Class4

HY800x400x19x32 Class4

HY800x400x19x28 Class4

HY800x400x19x25 Class4

HY800x400x22x40 Not class4

HY800x400x22x36 Not class4

HY800x400x22x32 Not class4

HY800x400x22x28 Not class4

HY800x400x19x40 Class4

41 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 13,384 13,384 13,384 13,384 13,322 13,212 13,099 12,983 12,861 12,734 12,599 12,456 12,304Pcy 13,102 12,454 11,724 10,870 9,878 8,786 7,679 6,646 5,737 4,965 4,317 3,777 3,326Pcx 12,292 12,292 12,292 12,292 12,233 12,132 12,028 11,920 11,808 11,691 11,567 11,435 11,294Pcy 12,013 11,406 10,719 9,913 8,976 7,951 6,922 5,972 5,144 4,444 3,860 3,374 2,969Pcx 11,199 11,199 11,199 11,199 11,143 11,050 10,955 10,856 10,754 10,646 10,532 10,411 10,282Pcy 10,924 10,356 9,710 8,950 8,067 7,108 6,159 5,294 4,548 3,921 3,401 2,970 2,612Pcx 10,379 10,379 10,379 10,379 10,325 10,238 10,150 10,058 9,962 9,861 9,755 9,642 9,521Pcy 10,105 9,567 8,951 8,222 7,379 6,470 5,582 4,782 4,098 3,527 3,056 2,666 2,343Pcx 10,522 10,522 10,522 10,522 10,481 10,396 10,309 10,219 10,126 10,028 9,925 9,815 9,699Pcy 10,294 9,781 9,203 8,526 7,739 6,874 6,000 5,187 4,475 3,870 3,364 2,942 2,590Pcx 9,699 9,699 9,699 9,699 9,660 9,582 9,501 9,418 9,331 9,241 9,145 9,044 8,936Pcy 9,475 8,993 8,446 7,805 7,059 6,245 5,430 4,681 4,029 3,479 3,021 2,640 2,322Pcx 15,221 15,221 15,221 15,221 15,102 14,967 14,828 14,683 14,532 14,372 14,201 14,019 13,823Pcy 14,561 13,590 12,425 11,022 9,471 7,960 6,641 5,554 4,682 3,984 3,424 2,969 2,597Pcx 14,315 14,315 14,315 14,315 14,198 14,071 13,939 13,802 13,658 13,506 13,343 13,170 12,983Pcy 13,657 12,715 11,578 10,210 8,713 7,281 6,049 5,046 4,246 3,609 3,098 2,685 2,347Pcx 13,410 13,410 13,410 13,410 13,294 13,174 13,049 12,919 12,782 12,637 12,483 12,318 12,139Pcy 12,750 11,835 10,720 9,382 7,941 6,591 5,451 4,533 3,806 3,231 2,771 2,400 2,097Pcx 12,505 12,505 12,505 12,501 12,389 12,275 12,157 12,034 11,904 11,767 11,620 11,463 11,293Pcy 11,839 10,945 9,847 8,535 7,151 5,889 4,844 4,015 3,364 2,850 2,442 2,113 1,845Pcx 14,159 14,159 14,159 14,159 14,067 13,945 13,820 13,691 13,555 13,412 13,261 13,099 12,926Pcy 13,604 12,744 11,723 10,497 9,117 7,737 6,500 5,463 4,620 3,940 3,391 2,944 2,578Pcx 13,212 13,212 13,212 13,212 13,124 13,010 12,893 12,771 12,644 12,510 12,367 12,216 12,053Pcy 12,667 11,844 10,863 9,682 8,364 7,064 5,913 4,958 4,186 3,566 3,066 2,661 2,328Pcx 12,265 12,265 12,265 12,265 12,180 12,073 11,964 11,850 11,731 11,605 11,472 11,330 11,177Pcy 11,728 10,941 9,996 8,859 7,603 6,384 5,321 4,449 3,749 3,190 2,740 2,376 2,078Pcx 11,317 11,317 11,317 11,317 11,234 11,135 11,033 10,927 10,816 10,699 10,574 10,441 10,298Pcy 10,785 10,032 9,120 8,023 6,829 5,694 4,723 3,936 3,310 2,812 2,413 2,091 1,828Pcx 10,606 10,606 10,606 10,606 10,524 10,431 10,334 10,234 10,129 10,017 9,899 9,773 9,636Pcy 10,076 9,345 8,454 7,385 6,237 5,169 4,270 3,548 2,978 2,527 2,167 1,876 1,639Pcx 12,142 12,142 12,142 12,142 12,080 11,979 11,876 11,768 11,656 11,539 11,415 11,283 11,142Pcy 11,699 10,985 10,144 9,135 7,990 6,825 5,762 4,860 4,119 3,519 3,032 2,635 2,308Pcx 11,188 11,188 11,188 11,188 11,129 11,035 10,939 10,840 10,737 10,628 10,513 10,391 10,260Pcy 10,757 10,083 9,284 8,325 7,244 6,158 5,180 4,357 3,687 3,145 2,708 2,352 2,059Pcx 10,233 10,233 10,233 10,233 10,176 10,090 10,002 9,911 9,815 9,715 9,609 9,497 9,376Pcy 9,813 9,178 8,420 7,508 6,490 5,484 4,593 3,851 3,252 2,771 2,383 2,068 1,810Pcx 9,516 9,516 9,516 9,516 9,461 9,381 9,298 9,213 9,124 9,030 8,930 8,824 8,711Pcy 9,103 8,496 7,766 6,889 5,918 4,973 4,148 3,470 2,925 2,489 2,138 1,855 1,622Pcx 10,515 10,515 10,515 10,515 10,471 10,385 10,297 10,207 10,112 10,014 9,910 9,799 9,682Pcy 10,146 9,538 8,825 7,971 6,997 5,999 5,079 4,291 3,642 3,114 2,685 2,334 2,046

HY800x400x16x36 Class4

HY800x350x22x40 Not class4

HY800x350x22x36 Not class4

HY800x350x22x32 Not class4

HY800x350x22x28 Not class4

HY800x350x19x40 Class4

HY800x400x16x32 Class4

HY800x400x16x28 Class4

HY800x400x16x25 Class4

HY800x400x14x28 Class4

HY800x400x14x25 Class4

HY800x350x16x32 Class4

HY800x350x16x28 Class4

HY800x350x16x25 Class4

HY800x350x14x32 Class4

HY800x350x19x36 Class4

HY800x350x19x32 Class4

HY800x350x19x28 Class4

HY800x350x19x25 Class4

HY800x350x16x36 Class4

42 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 9,556 9,556 9,556 9,556 9,515 9,437 9,357 9,274 9,188 9,098 9,003 8,902 8,795Pcy 9,201 8,634 7,966 7,163 6,255 5,334 4,498 3,790 3,211 2,741 2,361 2,052 1,797Pcx 8,837 8,837 8,837 8,837 8,797 8,725 8,651 8,574 8,494 8,410 8,322 8,228 8,128Pcy 8,491 7,955 7,318 6,553 5,693 4,832 4,060 3,412 2,886 2,461 2,118 1,839 1,610Pcx 13,841 13,841 13,841 13,841 13,720 13,595 13,466 13,331 13,190 13,040 12,880 12,709 12,524Pcy 12,902 11,745 10,289 8,606 6,976 5,613 4,549 3,735 3,110 2,624 2,241 1,935 1,686Pcx 13,073 13,073 13,073 13,070 12,954 12,835 12,712 12,583 12,448 12,305 12,152 11,988 11,811Pcy 12,139 11,004 9,571 7,935 6,384 5,112 4,131 3,386 2,816 2,374 2,026 1,748 1,523Pcx 12,306 12,306 12,306 12,298 12,187 12,074 11,957 11,834 11,705 11,569 11,422 11,265 11,095Pcy 11,371 10,253 8,837 7,248 5,782 4,605 3,710 3,034 2,520 2,123 1,810 1,561 1,360Pcx 11,539 11,539 11,539 11,525 11,420 11,312 11,201 11,084 10,961 10,830 10,690 10,539 10,375Pcy 10,597 9,489 8,083 6,541 5,168 4,092 3,284 2,680 2,223 1,870 1,594 1,374 1,196Pcx 10,963 10,963 10,963 10,945 10,844 10,740 10,632 10,520 10,401 10,274 10,138 9,992 9,832Pcy 10,010 8,903 7,498 5,995 4,697 3,700 2,961 2,412 1,998 1,680 1,431 1,233 1,073Pcx 12,779 12,779 12,779 12,779 12,686 12,575 12,460 12,340 12,215 12,083 11,943 11,793 11,632Pcy 11,986 10,980 9,725 8,250 6,771 5,493 4,475 3,686 3,076 2,599 2,222 1,920 1,675Pcx 11,970 11,970 11,970 11,970 11,881 11,776 11,667 11,555 11,437 11,312 11,180 11,038 10,886Pcy 11,193 10,222 9,005 7,585 6,186 4,997 4,060 3,339 2,783 2,350 2,008 1,734 1,512Pcx 11,161 11,161 11,161 11,161 11,074 10,975 10,874 10,768 10,657 10,539 10,415 10,281 10,138Pcy 10,397 9,457 8,275 6,910 5,594 4,497 3,643 2,990 2,489 2,100 1,793 1,548 1,349Pcx 10,351 10,351 10,351 10,351 10,266 10,174 10,079 9,979 9,875 9,765 9,647 9,522 9,386Pcy 9,597 8,685 7,532 6,222 4,993 3,991 3,222 2,638 2,193 1,848 1,577 1,361 1,186Pcx 9,744 9,744 9,744 9,744 9,660 9,572 9,481 9,387 9,288 9,182 9,070 8,950 8,821Pcy 8,993 8,097 6,963 5,695 4,534 3,607 2,903 2,373 1,970 1,659 1,415 1,220 1,063Pcx 9,136 9,136 9,136 9,134 9,053 8,969 8,883 8,793 8,699 8,599 8,492 8,377 8,253Pcy 8,384 7,500 6,379 5,154 4,067 3,218 2,582 2,106 1,746 1,469 1,252 1,079 939Pcx 10,900 10,900 10,900 10,900 10,838 10,746 10,651 10,553 10,451 10,344 10,230 10,109 9,980Pcy 10,264 9,440 8,418 7,207 5,965 4,868 3,981 3,287 2,747 2,324 1,989 1,719 1,500Pcx 10,084 10,084 10,084 10,084 10,024 9,939 9,851 9,760 9,665 9,565 9,459 9,346 9,225Pcy 9,467 8,682 7,703 6,550 5,387 4,376 3,569 2,941 2,455 2,075 1,775 1,534 1,338Pcx 9,267 9,267 9,267 9,267 9,209 9,130 9,049 8,965 8,877 8,784 8,686 8,581 8,469Pcy 8,668 7,918 6,980 5,884 4,802 3,880 3,154 2,594 2,162 1,826 1,560 1,348 1,175Pcx 8,654 8,654 8,654 8,654 8,598 8,523 8,447 8,368 8,285 8,197 8,105 8,006 7,900Pcy 8,066 7,341 6,430 5,377 4,357 3,505 2,840 2,332 1,942 1,638 1,399 1,208 1,053Pcx 8,041 8,041 8,041 8,041 7,986 7,916 7,844 7,770 7,692 7,610 7,523 7,430 7,330Pcy 7,461 6,759 5,872 4,860 3,906 3,125 2,525 2,068 1,720 1,450 1,237 1,068 930Pcx 9,411 9,411 9,411 9,411 9,366 9,289 9,209 9,127 9,041 8,952 8,857 8,756 8,649Pcy 8,880 8,183 7,323 6,299 5,238 4,289 3,515 2,907 2,431 2,058 1,762 1,524 1,330Pcx 8,590 8,590 8,590 8,590 8,548 8,477 8,404 8,329 8,250 8,168 8,081 7,988 7,889Pcy 8,081 7,425 6,610 5,646 4,663 3,800 3,104 2,562 2,140 1,810 1,548 1,338 1,168

HY800x350x14x28 Class4

HY800x300x22x25 Not class4

HY800x300x19x40 Class4

HY800x300x19x36 Class4

HY800x300x19x32 Class4

HY800x300x19x28 Class4

HY800x350x14x25 Class4

HY800x300x22x40 Not class4

HY800x300x22x36 Not class4

HY800x300x22x32 Not class4

HY800x300x22x28 Not class4

HY800x300x16x25 Class4

HY800x300x16x22 Class4

HY800x300x14x32 Class4

HY800x300x14x28 Class4

HY800x300x19x25 Class4

HY800x300x19x22 Class4

HY800x300x16x36 Class4

HY800x300x16x32 Class4

HY800x300x16x28 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 7,974 7,974 7,974 7,974 7,934 7,868 7,800 7,729 7,656 7,579 7,498 7,411 7,319Pcy 7,480 6,853 6,070 5,150 4,227 3,430 2,794 2,302 1,921 1,623 1,388 1,199 1,046Pcx 7,359 7,359 7,359 7,359 7,319 7,258 7,195 7,129 7,061 6,989 6,914 6,833 6,747Pcy 6,877 6,277 5,525 4,648 3,787 3,057 2,482 2,041 1,701 1,436 1,227 1,060 924Pcx 7,346 7,346 7,346 7,346 7,319 7,259 7,199 7,136 7,072 7,004 6,932 6,856 6,776Pcy 6,932 6,389 5,717 4,919 4,090 3,350 2,745 2,270 1,899 1,608 1,376 1,190 1,039Pcx 6,728 6,728 6,728 6,728 6,702 6,648 6,592 6,535 6,475 6,412 6,347 6,277 6,203Pcy 6,331 5,818 5,181 4,428 3,659 2,982 2,437 2,011 1,680 1,421 1,216 1,051 917Pcx 11,399 11,399 11,399 11,399 11,305 11,203 11,098 10,989 10,874 10,753 10,623 10,485 10,336Pcy 10,283 9,011 7,411 5,792 4,470 3,492 2,781 2,258 1,866 1,567 1,333 1,147 998Pcx 10,728 10,728 10,728 10,728 10,637 10,540 10,441 10,337 10,228 10,113 9,990 9,859 9,717Pcy 9,632 8,388 6,834 5,295 4,066 3,167 2,518 2,043 1,687 1,416 1,204 1,036 901Pcx 10,057 10,057 10,057 10,057 9,968 9,877 9,783 9,684 9,581 9,472 9,356 9,231 9,096Pcy 8,975 7,756 6,245 4,792 3,658 2,841 2,254 1,826 1,507 1,264 1,074 924 803Pcx 9,385 9,385 9,385 9,381 9,298 9,212 9,123 9,030 8,933 8,829 8,719 8,600 8,472Pcy 8,312 7,110 5,642 4,279 3,246 2,511 1,989 1,609 1,327 1,112 945 812 706Pcx 8,881 8,881 8,881 8,874 8,794 8,712 8,627 8,539 8,445 8,346 8,240 8,126 8,002Pcy 7,809 6,614 5,177 3,887 2,932 2,262 1,788 1,445 1,191 997 847 728 632Pcx 8,377 8,377 8,377 8,367 8,290 8,212 8,131 8,046 7,956 7,861 7,759 7,649 7,530Pcy 7,298 6,103 4,697 3,487 2,615 2,011 1,586 1,281 1,054 882 749 644 559Pcx 8,980 8,980 8,980 8,980 8,919 8,841 8,761 8,678 8,592 8,500 8,403 8,300 8,189Pcy 8,113 7,124 5,877 4,605 3,561 2,784 2,219 1,802 1,490 1,251 1,064 916 797Pcx 8,301 8,301 8,301 8,301 8,242 8,170 8,095 8,018 7,937 7,851 7,761 7,664 7,560Pcy 7,456 6,498 5,298 4,109 3,157 2,460 1,956 1,587 1,311 1,100 935 805 700Pcx 7,791 7,791 7,791 7,791 7,733 7,665 7,595 7,522 7,445 7,364 7,278 7,186 7,087Pcy 6,959 6,021 4,856 3,731 2,851 2,214 1,758 1,424 1,176 986 838 721 627Pcx 7,282 7,282 7,282 7,282 7,225 7,160 7,094 7,025 6,952 6,876 6,794 6,707 6,613Pcy 6,458 5,535 4,403 3,346 2,541 1,967 1,558 1,261 1,040 872 741 637 554Pcx 7,624 7,624 7,624 7,624 7,581 7,517 7,451 7,383 7,312 7,237 7,158 7,073 6,983Pcy 6,910 6,090 5,055 3,984 3,091 2,422 1,932 1,571 1,299 1,091 929 800 696Pcx 7,112 7,112 7,112 7,112 7,070 7,010 6,948 6,884 6,818 6,747 6,673 6,594 6,509Pcy 6,416 5,623 4,625 3,615 2,790 2,180 1,736 1,410 1,165 978 832 716 623Pcx 6,600 6,600 6,600 6,600 6,559 6,503 6,445 6,385 6,323 6,257 6,187 6,113 6,033Pcy 5,920 5,150 4,188 3,240 2,486 1,936 1,538 1,248 1,030 864 735 633 550Pcx 6,483 6,483 6,483 6,483 6,455 6,403 6,348 6,292 6,234 6,173 6,109 6,040 5,968Pcy 5,905 5,235 4,387 3,490 2,725 2,142 1,713 1,394 1,154 970 826 711 619Pcx 5,969 5,969 5,969 5,969 5,942 5,894 5,843 5,792 5,738 5,681 5,621 5,558 5,491Pcy 5,412 4,772 3,963 3,125 2,426 1,901 1,517 1,233 1,020 857 729 628 546Pcx 13,307 13,307 13,307 13,307 13,199 13,081 12,958 12,831 12,697 12,556 12,406 12,245 12,071Pcy 13,030 12,388 11,665 10,821 9,840 8,757 7,659 6,633 5,728 4,958 4,313 3,774 3,323

HY800x300x14x25 Class4

HY800x250x19x32 Class4

HY800x250x19x28 Class4

HY800x250x19x25 Class4

HY800x250x19x22 Class4

HY800x250x16x32 Class4

HY800x300x14x22 Class4

HY800x300x12x25 Class4

HY800x300x12x22 Class4

HY800x250x19x40 Class4

HY800x250x19x36 Class4

HY800x250x14x22 Class4

HY800x250x12x25 Class4

HY800x250x12x22 Class4

HY750x400x16x36 Class4

HY800x250x16x28 Class4

HY800x250x16x25 Class4

HY800x250x16x22 Class4

HY800x250x14x28 Class4

HY800x250x14x25 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 12,217 12,217 12,217 12,217 12,116 12,007 11,894 11,777 11,653 11,523 11,385 11,236 11,076Pcy 11,943 11,342 10,662 9,865 8,939 7,924 6,904 5,960 5,136 4,438 3,856 3,371 2,967Pcx 11,125 11,125 11,125 11,125 11,031 10,931 10,828 10,721 10,608 10,488 10,361 10,225 10,077Pcy 10,855 10,294 9,656 8,905 8,032 7,084 6,143 5,283 4,540 3,916 3,397 2,967 2,609Pcx 10,307 10,307 10,307 10,307 10,217 10,124 10,028 9,927 9,822 9,711 9,592 9,464 9,327Pcy 10,038 9,506 8,898 8,179 7,346 6,447 5,567 4,772 4,091 3,522 3,052 2,663 2,340Pcx 11,568 11,568 11,568 11,568 11,485 11,384 11,280 11,172 11,059 10,939 10,812 10,677 10,531Pcy 11,339 10,788 10,170 9,450 8,613 7,687 6,741 5,850 5,060 4,385 3,817 3,343 2,945Pcx 10,473 10,473 10,473 10,473 10,396 10,304 10,210 10,112 10,009 9,901 9,785 9,662 9,530Pcy 10,249 9,740 9,166 8,494 7,714 6,856 5,988 5,179 4,469 3,866 3,361 2,940 2,589Pcx 9,651 9,651 9,651 9,651 9,579 9,494 9,407 9,316 9,221 9,120 9,014 8,899 8,777Pcy 9,430 8,952 8,410 7,774 7,036 6,228 5,419 4,673 4,024 3,475 3,018 2,638 2,321Pcx 12,065 12,065 12,065 12,065 11,961 11,852 11,740 11,623 11,500 11,370 11,231 11,082 10,921Pcy 11,629 10,923 10,091 9,094 7,961 6,807 5,751 4,852 4,114 3,515 3,029 2,632 2,306Pcx 11,113 11,113 11,113 11,113 11,014 10,914 10,810 10,702 10,588 10,467 10,339 10,201 10,052Pcy 10,689 10,022 9,234 8,286 7,217 6,141 5,169 4,350 3,682 3,142 2,705 2,350 2,058Pcx 10,159 10,159 10,159 10,157 10,067 9,975 9,879 9,779 9,674 9,563 9,445 9,317 9,180Pcy 9,747 9,119 8,371 7,472 6,466 5,469 4,583 3,845 3,248 2,768 2,381 2,066 1,808Pcx 9,444 9,444 9,444 9,440 9,356 9,269 9,180 9,086 8,988 8,884 8,773 8,653 8,524Pcy 9,038 8,439 7,719 6,854 5,895 4,959 4,139 3,464 2,921 2,486 2,136 1,853 1,621Pcx 10,464 10,464 10,464 10,464 10,384 10,292 10,197 10,098 9,994 9,884 9,768 9,643 9,509Pcy 10,100 9,497 8,790 7,943 6,978 5,986 5,071 4,286 3,638 3,111 2,683 2,333 2,045Pcx 9,507 9,507 9,507 9,507 9,432 9,348 9,262 9,171 9,077 8,977 8,870 8,757 8,634Pcy 9,156 8,595 7,932 7,137 6,237 5,323 4,491 3,785 3,207 2,739 2,360 2,050 1,796Pcx 8,789 8,789 8,789 8,789 8,718 8,640 8,560 8,476 8,388 8,295 8,196 8,090 7,976Pcy 8,447 7,916 7,286 6,528 5,676 4,821 4,053 3,408 2,883 2,459 2,117 1,838 1,609Pcx 10,823 10,823 10,823 10,819 10,722 10,623 10,521 10,414 10,301 10,182 10,055 9,918 9,770Pcy 10,197 9,383 8,374 7,177 5,947 4,858 3,975 3,283 2,744 2,322 1,987 1,718 1,499Pcx 10,009 10,009 10,009 10,003 9,913 9,821 9,726 9,626 9,522 9,411 9,292 9,165 9,027Pcy 9,402 8,627 7,661 6,523 5,371 4,367 3,563 2,937 2,453 2,073 1,773 1,532 1,337Pcx 9,193 9,193 9,193 9,186 9,103 9,018 8,930 8,838 8,741 8,638 8,528 8,409 8,281Pcy 8,604 7,865 6,940 5,859 4,787 3,872 3,149 2,590 2,160 1,824 1,559 1,347 1,174Pcx 8,582 8,582 8,582 8,572 8,494 8,414 8,332 8,245 8,154 8,057 7,953 7,841 7,720Pcy 8,004 7,290 6,393 5,354 4,344 3,497 2,836 2,329 1,939 1,637 1,398 1,207 1,052Pcx 7,970 7,970 7,970 7,958 7,885 7,811 7,733 7,652 7,566 7,475 7,377 7,271 7,157Pcy 7,401 6,709 5,837 4,839 3,895 3,119 2,520 2,066 1,718 1,448 1,236 1,067 929Pcx 9,360 9,360 9,360 9,360 9,283 9,199 9,113 9,023 8,929 8,829 8,723 8,609 8,486Pcy 8,836 8,146 7,294 6,280 5,226 4,282 3,511 2,904 2,429 2,057 1,761 1,523 1,329Pcx 8,541 8,541 8,541 8,541 8,469 8,392 8,313 8,231 8,144 8,052 7,955 7,850 7,737Pcy 8,038 7,388 6,582 5,628 4,652 3,793 3,100 2,559 2,138 1,809 1,547 1,338 1,167

HY750x400x16x32 Class4

HY750x350x16x36 Class4

HY750x350x16x32 Class4

HY750x350x16x28 Class4

HY750x350x16x25 Class4

HY750x350x14x32 Class4

HY750x400x16x28 Class4

HY750x400x16x25 Class4

HY750x400x14x32 Class4

HY750x400x14x28 Class4

HY750x400x14x25 Class4

HY750x300x16x25 Class4

HY750x300x16x22 Class4

HY750x300x14x32 Class4

HY750x300x14x28 Class4

HY750x350x14x28 Class4

HY750x350x14x25 Class4

HY750x300x16x36 Class4

HY750x300x16x32 Class4

HY750x300x16x28 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 7,926 7,926 7,926 7,926 7,857 7,786 7,712 7,635 7,554 7,469 7,378 7,280 7,174Pcy 7,438 6,817 6,044 5,133 4,217 3,424 2,791 2,300 1,919 1,622 1,387 1,198 1,045Pcx 7,311 7,311 7,311 7,310 7,246 7,179 7,111 7,039 6,964 6,884 6,800 6,708 6,610Pcy 6,836 6,243 5,499 4,632 3,778 3,051 2,479 2,039 1,699 1,435 1,226 1,059 923Pcx 6,696 6,696 6,696 6,693 6,633 6,572 6,509 6,443 6,373 6,299 6,220 6,135 6,044Pcy 6,232 5,663 4,947 4,122 3,331 2,675 2,165 1,776 1,478 1,247 1,065 919 801Pcx 7,315 7,315 7,315 7,315 7,263 7,199 7,133 7,065 6,993 6,918 6,838 6,752 6,660Pcy 6,905 6,366 5,700 4,907 4,083 3,346 2,743 2,268 1,898 1,607 1,376 1,190 1,038Pcx 6,698 6,698 6,698 6,698 6,649 6,590 6,530 6,467 6,401 6,332 6,258 6,179 6,094Pcy 6,305 5,796 5,164 4,417 3,652 2,979 2,435 2,010 1,679 1,421 1,215 1,051 917Pcx 6,081 6,081 6,081 6,081 6,035 5,981 5,926 5,868 5,808 5,745 5,677 5,605 5,527Pcy 5,702 5,223 4,624 3,921 3,216 2,609 2,125 1,750 1,460 1,234 1,055 911 795Pcx 9,581 9,581 9,581 9,570 9,483 9,394 9,301 9,204 9,102 8,994 8,878 8,752 8,617Pcy 8,704 7,694 6,415 5,079 3,952 3,102 2,477 2,015 1,667 1,401 1,192 1,027 893Pcx 8,905 8,905 8,905 8,892 8,811 8,728 8,641 8,550 8,455 8,353 8,244 8,127 8,000Pcy 8,053 7,078 5,849 4,591 3,553 2,780 2,216 1,800 1,489 1,250 1,064 916 796Pcx 8,227 8,227 8,227 8,214 8,138 8,060 7,980 7,895 7,806 7,711 7,609 7,499 7,380Pcy 7,397 6,454 5,273 4,096 3,150 2,456 1,953 1,585 1,309 1,099 934 804 699Pcx 7,719 7,719 7,719 7,704 7,633 7,559 7,483 7,403 7,318 7,228 7,131 7,027 6,914Pcy 6,902 5,979 4,832 3,719 2,844 2,211 1,755 1,423 1,174 985 837 720 626Pcx 7,211 7,211 7,211 7,194 7,127 7,057 6,985 6,910 6,830 6,744 6,653 6,553 6,446Pcy 6,403 5,496 4,382 3,336 2,536 1,964 1,556 1,260 1,039 871 740 636 553Pcx 8,256 8,256 8,256 8,255 8,182 8,107 8,029 7,948 7,863 7,773 7,677 7,574 7,462Pcy 7,523 6,674 5,599 4,459 3,484 2,740 2,191 1,784 1,477 1,241 1,057 910 792Pcx 7,575 7,575 7,575 7,572 7,505 7,435 7,364 7,289 7,211 7,127 7,039 6,943 6,840Pcy 6,870 6,060 5,036 3,974 3,086 2,419 1,930 1,570 1,298 1,091 928 799 695Pcx 7,064 7,064 7,064 7,060 6,996 6,931 6,864 6,794 6,721 6,642 6,559 6,469 6,372Pcy 6,377 5,594 4,608 3,605 2,785 2,177 1,734 1,408 1,164 977 832 716 622Pcx 6,552 6,552 6,552 6,547 6,488 6,427 6,364 6,299 6,230 6,156 6,078 5,993 5,902Pcy 5,882 5,122 4,172 3,232 2,482 1,933 1,537 1,247 1,030 864 735 632 550Pcx 6,041 6,041 6,041 6,033 5,978 5,922 5,864 5,802 5,738 5,669 5,596 5,517 5,431Pcy 5,383 4,642 3,726 2,852 2,175 1,687 1,338 1,084 894 750 637 548 477Pcx 6,453 6,453 6,453 6,453 6,402 6,345 6,286 6,225 6,161 6,093 6,020 5,943 5,860Pcy 5,879 5,216 4,375 3,483 2,721 2,140 1,711 1,393 1,154 969 826 711 619Pcx 5,939 5,939 5,939 5,939 5,891 5,839 5,784 5,727 5,668 5,605 5,538 5,466 5,389Pcy 5,387 4,753 3,952 3,119 2,423 1,899 1,516 1,233 1,020 856 729 628 546Pcx 5,426 5,426 5,426 5,426 5,380 5,332 5,281 5,229 5,174 5,116 5,054 4,988 4,917Pcy 4,893 4,285 3,522 2,750 2,122 1,657 1,319 1,071 885 743 632 544 473Pcx 14,798 14,798 14,798 14,731 14,584 14,433 14,276 14,109 13,932 13,741 13,535 13,311 13,065Pcy 14,415 13,653 12,782 11,753 10,560 9,273 8,009 6,868 5,889 5,071 4,395 3,835 3,371

HY750x300x14x25 Class4

HY750x250x16x36 Class4

HY750x250x16x32 Class4

HY750x250x16x28 Class4

HY750x250x16x25 Class4

HY750x250x16x22 Class4

HY750x300x14x22 Class4

HY750x300x14x19 Class4

HY750x300x12x25 Class4

HY750x300x12x22 Class4

HY750x300x12x19 Class4

HY750x250x12x25 Class4

HY750x250x12x22 Class4

HY750x250x12x19 Class4

HY700x400x22x36 Not class4

HY750x250x14x32 Class4

HY750x250x14x28 Class4

HY750x250x14x25 Class4

HY750x250x14x22 Class4

HY750x250x14x19 Class4

46 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 13,755 13,755 13,755 13,688 13,551 13,409 13,261 13,105 12,939 12,760 12,566 12,354 12,122Pcy 13,369 12,640 11,801 10,807 9,657 8,430 7,244 6,187 5,291 4,547 3,935 3,431 3,013Pcx 12,712 12,712 12,712 12,644 12,516 12,384 12,246 12,099 11,943 11,775 11,593 11,393 11,175Pcy 12,319 11,621 10,812 9,848 8,739 7,573 6,467 5,498 4,687 4,019 3,472 3,024 2,653Pcx 14,148 14,148 14,148 14,093 13,956 13,814 13,666 13,510 13,344 13,167 12,975 12,766 12,538Pcy 13,813 13,104 12,299 11,353 10,254 9,056 7,863 6,770 5,822 5,024 4,360 3,809 3,351Pcx 13,097 13,097 13,097 13,042 12,914 12,782 12,644 12,498 12,344 12,178 11,998 11,803 11,589Pcy 12,760 12,087 11,319 10,411 9,359 8,222 7,105 6,095 5,228 4,503 3,903 3,406 2,994Pcx 12,045 12,045 12,045 11,990 11,872 11,749 11,620 11,485 11,341 11,186 11,019 10,836 10,636Pcy 11,706 11,067 10,332 9,461 8,453 7,377 6,338 5,413 4,629 3,978 3,442 3,001 2,635Pcx 13,218 13,218 13,218 13,182 13,057 12,928 12,795 12,654 12,506 12,347 12,176 11,991 11,790Pcy 12,946 12,311 11,597 10,763 9,794 8,724 7,636 6,617 5,718 4,951 4,307 3,770 3,320Pcx 12,129 12,129 12,129 12,095 11,980 11,862 11,738 11,609 11,472 11,326 11,169 10,998 10,813Pcy 11,862 11,267 10,596 9,810 8,896 7,893 6,883 5,946 5,126 4,431 3,851 3,367 2,964Pcx 11,040 11,040 11,040 11,007 10,902 10,793 10,681 10,562 10,437 10,303 10,159 10,002 9,832Pcy 10,776 10,222 9,592 8,852 7,992 7,055 6,123 5,270 4,531 3,910 3,393 2,964 2,607Pcx 10,223 10,223 10,223 10,190 10,092 9,991 9,886 9,776 9,659 9,534 9,399 9,253 9,093Pcy 9,961 9,435 8,836 8,128 7,307 6,420 5,548 4,760 4,083 3,516 3,048 2,660 2,338Pcx 9,406 9,406 9,406 9,372 9,282 9,188 9,091 8,989 8,880 8,763 8,638 8,501 8,353Pcy 9,144 8,647 8,075 7,398 6,615 5,778 4,968 4,245 3,631 3,121 2,701 2,355 2,069Pcx 11,509 11,509 11,509 11,487 11,381 11,271 11,157 11,038 10,912 10,778 10,634 10,479 10,310Pcy 11,284 10,738 10,125 9,412 8,583 7,665 6,725 5,839 5,053 4,380 3,814 3,340 2,943Pcx 10,416 10,416 10,416 10,394 10,298 10,198 10,095 9,987 9,873 9,751 9,620 9,479 9,325Pcy 10,195 9,691 9,122 8,458 7,686 6,835 5,973 5,169 4,463 3,861 3,358 2,938 2,587Pcx 9,595 9,595 9,595 9,574 9,485 9,393 9,297 9,197 9,091 8,979 8,857 8,726 8,584Pcy 9,378 8,904 8,368 7,739 7,008 6,208 5,405 4,664 4,018 3,471 3,015 2,635 2,319Pcx 8,774 8,774 8,774 8,753 8,671 8,587 8,499 8,407 8,309 8,205 8,093 7,973 7,841Pcy 8,560 8,116 7,611 7,016 6,326 5,576 4,833 4,156 3,570 3,079 2,671 2,332 2,051Pcx 9,005 9,005 9,005 8,995 8,913 8,829 8,742 8,651 8,555 8,454 8,345 8,227 8,100Pcy 8,828 8,400 7,920 7,362 6,712 5,993 5,257 4,564 3,949 3,423 2,980 2,610 2,299Pcx 8,181 8,181 8,181 8,171 8,097 8,020 7,941 7,858 7,771 7,678 7,579 7,471 7,355Pcy 8,009 7,612 7,166 6,644 6,037 5,369 4,692 4,061 3,506 3,034 2,638 2,308 2,032Pcx 13,556 13,556 13,556 13,485 13,349 13,208 13,061 12,905 12,739 12,561 12,367 12,155 11,923Pcy 12,977 12,118 11,090 9,852 8,478 7,136 5,959 4,988 4,206 3,581 3,077 2,669 2,335Pcx 12,651 12,651 12,651 12,580 12,452 12,320 12,181 12,034 11,877 11,708 11,524 11,324 11,103Pcy 12,074 11,245 10,245 9,041 7,723 6,459 5,369 4,480 3,770 3,205 2,752 2,385 2,086Pcx 11,746 11,746 11,746 11,674 11,554 11,429 11,299 11,160 11,012 10,853 10,679 10,489 10,279Pcy 11,167 10,365 9,388 8,215 6,952 5,770 4,771 3,967 3,331 2,827 2,425 2,100 1,835Pcx 12,906 12,906 12,906 12,848 12,721 12,589 12,452 12,307 12,153 11,987 11,808 11,613 11,399Pcy 12,391 11,601 10,660 9,530 8,261 6,999 5,872 4,931 4,167 3,553 3,057 2,654 2,323

HY700x400x22x32 Not class4

HY700x400x16x32 Class4

HY700x400x16x28 Class4

HY700x400x16x25 Class4

HY700x400x16x22 Class4

HY700x400x14x32 Class4

HY700x400x22x28 Not class4

HY700x400x19x36 Not class4

HY700x400x19x32 Not class4

HY700x400x19x28 Not class4

HY700x400x16x36 Class4

HY700x350x22x36 Not class4

HY700x350x22x32 Not class4

HY700x350x22x28 Not class4

HY700x350x19x36 Not class4

HY700x400x14x28 Class4

HY700x400x14x25 Class4

HY700x400x14x22 Class4

HY700x400x12x25 Class4

HY700x400x12x22 Class4

47 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 11,993 11,993 11,993 11,935 11,816 11,693 11,564 11,428 11,283 11,128 10,959 10,775 10,573Pcy 11,483 10,726 9,819 8,728 7,516 6,330 5,288 4,427 3,734 3,179 2,733 2,370 2,074Pcx 11,079 11,079 11,079 11,021 10,910 10,795 10,674 10,547 10,412 10,265 10,107 9,934 9,744Pcy 10,573 9,846 8,969 7,914 6,758 5,651 4,696 3,919 3,298 2,803 2,407 2,086 1,824Pcx 11,976 11,976 11,976 11,937 11,823 11,705 11,582 11,453 11,316 11,170 11,012 10,841 10,654Pcy 11,547 10,850 10,029 9,046 7,928 6,785 5,737 4,843 4,108 3,510 3,026 2,630 2,305Pcx 11,025 11,025 11,025 10,988 10,882 10,773 10,660 10,541 10,414 10,279 10,133 9,974 9,801Pcy 10,609 9,952 9,174 8,241 7,186 6,121 5,156 4,342 3,676 3,138 2,702 2,347 2,056Pcx 10,074 10,074 10,074 10,038 9,941 9,841 9,736 9,627 9,510 9,385 9,251 9,104 8,945Pcy 9,670 9,051 8,314 7,429 6,437 5,450 4,571 3,837 3,243 2,764 2,378 2,064 1,807Pcx 9,360 9,360 9,360 9,325 9,234 9,140 9,043 8,940 8,831 8,713 8,587 8,450 8,300Pcy 8,963 8,372 7,665 6,813 5,868 4,942 4,129 3,457 2,916 2,483 2,134 1,851 1,619Pcx 8,647 8,647 8,647 8,611 8,526 8,439 8,348 8,252 8,150 8,040 7,922 7,793 7,652Pcy 8,255 7,690 7,009 6,190 5,291 4,428 3,682 3,074 2,587 2,200 1,889 1,637 1,432Pcx 10,405 10,405 10,405 10,381 10,284 10,184 10,079 9,970 9,855 9,732 9,599 9,456 9,300Pcy 10,046 9,449 8,749 7,911 6,956 5,971 5,061 4,280 3,634 3,108 2,681 2,331 2,043Pcx 9,450 9,450 9,450 9,426 9,337 9,246 9,151 9,052 8,946 8,834 8,713 8,582 8,440Pcy 9,104 8,548 7,893 7,107 6,216 5,309 4,482 3,780 3,203 2,736 2,358 2,049 1,795Pcx 8,732 8,732 8,732 8,709 8,627 8,542 8,454 8,362 8,264 8,159 8,047 7,925 7,793Pcy 8,397 7,871 7,248 6,500 5,656 4,808 4,045 3,403 2,879 2,456 2,115 1,837 1,608Pcx 8,015 8,015 8,015 7,992 7,916 7,838 7,756 7,671 7,580 7,484 7,379 7,266 7,143Pcy 7,688 7,191 6,599 5,887 5,091 4,303 3,604 3,023 2,553 2,176 1,871 1,624 1,421Pcx 8,142 8,142 8,142 8,130 8,056 7,979 7,900 7,817 7,729 7,635 7,535 7,427 7,310Pcy 7,861 7,393 6,844 6,188 5,439 4,668 3,956 3,345 2,840 2,429 2,095 1,821 1,596Pcx 7,422 7,422 7,422 7,410 7,342 7,272 7,199 7,123 7,043 6,957 6,866 6,767 6,659Pcy 7,151 6,715 6,200 5,583 4,883 4,171 3,521 2,969 2,517 2,150 1,852 1,610 1,410Pcx 12,314 12,314 12,314 12,239 12,113 11,983 11,846 11,701 11,545 11,378 11,196 10,996 10,777Pcy 11,490 10,469 9,187 7,701 6,253 5,037 4,085 3,356 2,795 2,359 2,015 1,740 1,516Pcx 11,547 11,547 11,547 11,472 11,353 11,229 11,099 10,961 10,814 10,654 10,481 10,290 10,081Pcy 10,728 9,730 8,471 7,031 5,663 4,537 3,668 3,007 2,501 2,109 1,800 1,553 1,353Pcx 10,780 10,780 10,780 10,704 10,591 10,474 10,351 10,220 10,080 9,928 9,763 9,581 9,380Pcy 9,960 8,980 7,739 6,345 5,062 4,031 3,247 2,656 2,205 1,858 1,584 1,366 1,190Pcx 10,204 10,204 10,204 10,127 10,019 9,907 9,789 9,663 9,528 9,382 9,222 9,046 8,851Pcy 9,380 8,407 7,174 5,816 4,601 3,646 2,928 2,390 1,982 1,668 1,422 1,226 1,067Pcx 11,664 11,664 11,664 11,603 11,486 11,364 11,238 11,103 10,960 10,806 10,639 10,457 10,256Pcy 10,929 10,001 8,841 7,481 6,126 4,962 4,039 3,325 2,773 2,343 2,003 1,730 1,509Pcx 10,889 10,889 10,889 10,827 10,717 10,603 10,483 10,357 10,222 10,076 9,918 9,745 9,555Pcy 10,163 9,264 8,134 6,824 5,545 4,468 3,625 2,978 2,481 2,094 1,789 1,544 1,346Pcx 10,113 10,113 10,113 10,051 9,948 9,840 9,728 9,608 9,481 9,343 9,193 9,029 8,849Pcy 9,394 8,519 7,415 6,152 4,953 3,968 3,207 2,629 2,187 1,844 1,574 1,358 1,183

HY700x350x19x32 Not class4

HY700x350x16x22 Class4

HY700x350x14x32 Class4

HY700x350x14x28 Class4

HY700x350x14x25 Class4

HY700x350x14x22 Class4

HY700x350x19x28 Not class4

HY700x350x16x36 Class4

HY700x350x16x32 Class4

HY700x350x16x28 Class4

HY700x350x16x25 Class4

HY700x300x22x25 Not class4

HY700x300x19x36 Not class4

HY700x300x19x32 Not class4

HY700x300x19x28 Not class4

HY700x350x12x25 Class4

HY700x350x12x22 Class4

HY700x300x22x36 Not class4

HY700x300x22x32 Not class4

HY700x300x22x28 Not class4

48 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 9,532 9,532 9,532 9,469 9,370 9,268 9,160 9,046 8,924 8,792 8,648 8,490 8,316Pcy 8,813 7,953 6,863 5,636 4,502 3,588 2,891 2,365 1,965 1,655 1,412 1,218 1,061Pcx 10,734 10,734 10,734 10,693 10,588 10,481 10,369 10,251 10,126 9,992 9,847 9,689 9,517Pcy 10,118 9,316 8,323 7,143 5,927 4,846 3,967 3,278 2,741 2,319 1,985 1,717 1,498Pcx 9,921 9,921 9,921 9,881 9,785 9,685 9,581 9,471 9,355 9,230 9,095 8,949 8,788Pcy 9,326 8,562 7,612 6,491 5,352 4,356 3,556 2,933 2,450 2,071 1,772 1,531 1,336Pcx 9,108 9,108 9,108 9,069 8,980 8,888 8,791 8,690 8,582 8,466 8,341 8,205 8,056Pcy 8,531 7,804 6,894 5,830 4,770 3,862 3,142 2,586 2,157 1,822 1,557 1,345 1,173Pcx 8,498 8,498 8,498 8,459 8,375 8,289 8,198 8,103 8,001 7,892 7,774 7,645 7,504Pcy 7,932 7,230 6,349 5,327 4,329 3,488 2,830 2,325 1,937 1,635 1,396 1,206 1,051Pcx 7,888 7,888 7,888 7,849 7,770 7,689 7,604 7,514 7,419 7,316 7,205 7,083 6,950Pcy 7,331 6,652 5,796 4,815 3,881 3,111 2,515 2,062 1,716 1,447 1,235 1,066 929Pcx 9,301 9,301 9,301 9,275 9,187 9,096 9,001 8,902 8,797 8,685 8,564 8,433 8,290Pcy 8,784 8,102 7,260 6,257 5,212 4,274 3,506 2,900 2,427 2,055 1,760 1,522 1,329Pcx 8,484 8,484 8,484 8,458 8,377 8,294 8,207 8,116 8,020 7,917 7,806 7,685 7,554Pcy 7,988 7,346 6,550 5,606 4,639 3,786 3,096 2,556 2,136 1,807 1,546 1,337 1,166Pcx 7,870 7,870 7,870 7,844 7,769 7,692 7,611 7,526 7,436 7,340 7,236 7,123 7,000Pcy 7,389 6,776 6,013 5,113 4,206 3,417 2,787 2,297 1,917 1,621 1,386 1,198 1,045Pcx 7,256 7,256 7,256 7,231 7,161 7,089 7,014 6,935 6,851 6,761 6,664 6,559 6,445Pcy 6,789 6,203 5,470 4,614 3,767 3,045 2,475 2,036 1,697 1,434 1,225 1,058 923Pcx 6,642 6,642 6,642 6,616 6,552 6,485 6,416 6,343 6,265 6,182 6,092 5,994 5,887Pcy 6,186 5,625 4,919 4,106 3,322 2,669 2,162 1,774 1,477 1,246 1,064 918 800Pcx 7,896 7,896 7,896 7,882 7,809 7,734 7,656 7,574 7,488 7,396 7,298 7,192 7,076Pcy 7,473 6,906 6,210 5,378 4,502 3,705 3,046 2,524 2,114 1,791 1,535 1,328 1,159Pcx 7,280 7,280 7,280 7,266 7,198 7,129 7,057 6,981 6,902 6,817 6,726 6,627 6,520Pcy 6,874 6,339 5,679 4,893 4,075 3,341 2,740 2,266 1,896 1,606 1,375 1,189 1,038Pcx 6,663 6,663 6,663 6,649 6,587 6,524 6,457 6,388 6,315 6,236 6,152 6,062 5,963Pcy 6,274 5,770 5,145 4,404 3,644 2,974 2,432 2,008 1,678 1,420 1,215 1,050 916Pcx 6,047 6,047 6,047 6,033 5,976 5,918 5,857 5,794 5,727 5,655 5,578 5,495 5,404Pcy 5,673 5,198 4,605 3,909 3,209 2,604 2,122 1,748 1,459 1,233 1,054 911 794Pcx 5,567 5,567 5,567 5,549 5,495 5,440 5,383 5,323 5,259 5,191 5,117 5,037 4,950Pcy 5,186 4,718 4,129 3,448 2,792 2,244 1,818 1,492 1,242 1,048 895 773 673Pcx 9,342 9,342 9,342 9,260 9,158 9,052 8,940 8,820 8,692 8,551 8,397 8,227 8,039Pcy 8,161 6,851 5,300 3,947 2,965 2,282 1,802 1,455 1,198 1,003 851 732 635Pcx 9,785 9,785 9,785 9,719 9,618 9,512 9,401 9,284 9,158 9,022 8,874 8,711 8,532Pcy 8,759 7,600 6,157 4,747 3,635 2,827 2,246 1,820 1,503 1,261 1,072 922 802Pcx 9,147 9,147 9,147 9,081 8,985 8,885 8,780 8,668 8,548 8,419 8,277 8,121 7,949Pcy 8,126 6,980 5,570 4,244 3,227 2,500 1,981 1,604 1,323 1,109 942 811 704Pcx 8,669 8,669 8,669 8,602 8,509 8,413 8,313 8,205 8,090 7,964 7,827 7,676 7,509Pcy 7,645 6,502 5,118 3,858 2,917 2,253 1,782 1,441 1,188 995 845 727 631

HY700x300x19x25 Not class4

HY700x300x14x32 Class4

HY700x300x14x28 Class4

HY700x300x14x25 Class4

HY700x300x14x22 Class4

HY700x300x14x19 Class4

HY700x300x16x36 Class4

HY700x300x16x32 Class4

HY700x300x16x28 Class4

HY700x300x16x25 Class4

HY700x300x16x22 Class4

HY700x250x22x25 Not class4

HY700x250x19x32 Not class4

HY700x250x19x28 Not class4

HY700x250x19x25 Not class4

HY700x300x12x28 Class4

HY700x300x12x25 Class4

HY700x300x12x22 Class4

HY700x300x12x19 Class4

HY700x300x12x16 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 9,492 9,492 9,492 9,448 9,354 9,257 9,155 9,049 8,935 8,813 8,680 8,536 8,378Pcy 8,631 7,637 6,380 5,060 3,942 3,096 2,473 2,012 1,665 1,399 1,191 1,026 893Pcx 8,817 8,817 8,817 8,774 8,687 8,596 8,501 8,401 8,295 8,180 8,056 7,921 7,773Pcy 7,981 7,024 5,816 4,574 3,544 2,775 2,212 1,798 1,487 1,249 1,063 915 796Pcx 8,142 8,142 8,142 8,100 8,018 7,934 7,846 7,752 7,653 7,546 7,430 7,303 7,164Pcy 7,328 6,403 5,243 4,081 3,142 2,451 1,950 1,583 1,308 1,098 934 804 699Pcx 7,635 7,635 7,635 7,593 7,516 7,437 7,353 7,265 7,171 7,069 6,959 6,838 6,706Pcy 6,835 5,931 4,805 3,705 2,837 2,206 1,753 1,421 1,173 984 837 720 626Pcx 7,129 7,129 7,129 7,086 7,014 6,939 6,860 6,776 6,687 6,591 6,486 6,371 6,245Pcy 6,338 5,450 4,357 3,323 2,529 1,960 1,554 1,258 1,038 870 739 636 553Pcx 8,197 8,197 8,197 8,168 8,089 8,008 7,923 7,833 7,738 7,637 7,527 7,408 7,278Pcy 7,475 6,637 5,575 4,446 3,477 2,736 2,189 1,782 1,476 1,240 1,056 910 792Pcx 7,518 7,518 7,518 7,489 7,416 7,341 7,263 7,180 7,093 6,999 6,897 6,787 6,667Pcy 6,823 6,024 5,014 3,962 3,080 2,416 1,928 1,568 1,297 1,090 928 799 695Pcx 7,007 7,007 7,007 6,979 6,911 6,840 6,767 6,689 6,607 6,519 6,423 6,320 6,206Pcy 6,332 5,560 4,587 3,595 2,780 2,174 1,732 1,407 1,163 977 831 715 622Pcx 6,497 6,497 6,497 6,469 6,405 6,339 6,270 6,198 6,121 6,038 5,948 5,851 5,744Pcy 5,838 5,090 4,153 3,222 2,477 1,930 1,535 1,245 1,029 863 734 632 549Pcx 5,987 5,987 5,987 5,958 5,899 5,837 5,773 5,706 5,634 5,556 5,472 5,381 5,280Pcy 5,340 4,611 3,709 2,844 2,170 1,685 1,337 1,083 894 749 637 548 476Pcx 6,930 6,930 6,930 6,914 6,849 6,782 6,712 6,639 6,562 6,480 6,391 6,296 6,191Pcy 6,340 5,652 4,778 3,836 3,013 2,378 1,905 1,552 1,286 1,082 922 794 691Pcx 6,417 6,417 6,417 6,401 6,341 6,278 6,214 6,146 6,074 5,998 5,915 5,826 5,729Pcy 5,850 5,193 4,360 3,476 2,717 2,138 1,710 1,392 1,153 969 825 711 618Pcx 5,904 5,904 5,904 5,888 5,832 5,775 5,715 5,652 5,586 5,515 5,439 5,356 5,266Pcy 5,359 4,731 3,938 3,112 2,419 1,897 1,514 1,232 1,019 856 729 627 546Pcx 5,391 5,391 5,391 5,375 5,324 5,271 5,216 5,158 5,097 5,031 4,961 4,884 4,801Pcy 4,865 4,265 3,509 2,744 2,118 1,655 1,318 1,070 885 743 632 544 473Pcx 4,999 4,999 4,999 4,979 4,930 4,880 4,827 4,772 4,713 4,650 4,582 4,508 4,427Pcy 4,463 3,859 3,109 2,387 1,823 1,416 1,124 911 751 630 536 461 401Pcx 4,601 4,601 4,601 4,598 4,557 4,515 4,471 4,425 4,377 4,326 4,271 4,213 4,149Pcy 4,218 3,769 3,199 2,579 2,032 1,606 1,288 1,050 871 732 624 538 468Pcx 4,191 4,191 4,191 4,185 4,147 4,107 4,067 4,024 3,979 3,931 3,880 3,825 3,765Pcy 3,812 3,376 2,823 2,241 1,748 1,373 1,097 893 739 621 529 455 396Pcx 6,552 6,552 6,552 6,520 6,455 6,388 6,317 6,243 6,164 6,079 5,987 5,887 5,777Pcy 5,547 4,454 3,274 2,364 1,748 1,334 1,048 844 693 579 491 422 366Pcx 6,145 6,145 6,145 6,114 6,052 5,989 5,922 5,852 5,777 5,697 5,609 5,514 5,410Pcy 5,160 4,094 2,973 2,133 1,572 1,198 940 756 621 519 440 378 328Pcx 5,738 5,738 5,738 5,707 5,649 5,589 5,527 5,460 5,390 5,313 5,231 5,140 5,041Pcy 4,767 3,725 2,667 1,899 1,395 1,061 832 669 549 458 388 333 289

HY700x250x16x36 Class4

HY700x250x14x28 Class4

HY700x250x14x25 Class4

HY700x250x14x22 Class4

HY700x250x14x19 Class4

HY700x250x12x28 Class4

HY700x250x16x32 Class4

HY700x250x16x28 Class4

HY700x250x16x25 Class4

HY700x250x16x22 Class4

HY700x250x14x32 Class4

HY700x250x9x16 Class4

HY700x200x14x28 Class4

HY700x200x14x25 Class4

HY700x200x14x22 Class4

HY700x250x12x25 Class4

HY700x250x12x22 Class4

HY700x250x12x19 Class4

HY700x250x12x16 Class4

HY700x250x9x19 Class4

50 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 5,331 5,331 5,331 5,300 5,245 5,189 5,130 5,068 5,001 4,929 4,851 4,765 4,671Pcy 4,367 3,345 2,355 1,663 1,217 924 723 581 476 398 337 289 251Pcx 5,964 5,964 5,964 5,945 5,888 5,829 5,768 5,704 5,635 5,562 5,484 5,399 5,305Pcy 5,125 4,204 3,161 2,312 1,721 1,318 1,038 836 688 575 488 419 364Pcx 5,555 5,555 5,555 5,536 5,483 5,428 5,370 5,310 5,246 5,178 5,104 5,024 4,937Pcy 4,742 3,854 2,868 2,085 1,547 1,183 931 750 616 515 437 375 326Pcx 5,145 5,145 5,145 5,127 5,077 5,026 4,972 4,916 4,857 4,793 4,724 4,649 4,567Pcy 4,357 3,498 2,571 1,856 1,373 1,048 823 662 544 455 386 331 287Pcx 4,736 4,736 4,736 4,717 4,671 4,623 4,574 4,522 4,466 4,407 4,342 4,272 4,196Pcy 3,966 3,135 2,269 1,624 1,197 911 715 575 472 394 334 287 249Pcx 4,431 4,431 4,431 4,409 4,365 4,319 4,271 4,221 4,167 4,109 4,046 3,978 3,903Pcy 3,638 2,796 1,973 1,396 1,022 776 608 488 400 334 283 243 211Pcx 4,358 4,358 4,358 4,353 4,314 4,273 4,231 4,187 4,141 4,092 4,039 3,982 3,921Pcy 3,785 3,151 2,412 1,784 1,335 1,026 809 653 537 450 382 328 285Pcx 3,946 3,946 3,946 3,941 3,905 3,868 3,830 3,790 3,748 3,704 3,656 3,604 3,548Pcy 3,403 2,806 2,123 1,559 1,163 891 702 566 466 389 330 284 246Pcx 3,623 3,623 3,623 3,616 3,582 3,548 3,512 3,474 3,435 3,392 3,347 3,298 3,245Pcy 3,083 2,494 1,847 1,339 992 758 596 480 395 330 280 240 208Pcx 3,057 3,057 3,057 3,050 3,021 2,992 2,961 2,929 2,895 2,859 2,820 2,778 2,732Pcy 2,550 2,003 1,442 1,029 757 576 452 363 298 249 211 181 157Pcx 9,738 9,738 9,738 9,662 9,558 9,450 9,337 9,216 9,086 8,944 8,790 8,620 8,432Pcy 9,166 8,427 7,510 6,423 5,312 4,332 3,542 2,924 2,443 2,066 1,768 1,528 1,334Pcx 8,928 8,928 8,928 8,855 8,759 8,659 8,554 8,443 8,322 8,191 8,048 7,890 7,716Pcy 8,374 7,672 6,796 5,767 4,734 3,841 3,129 2,578 2,151 1,818 1,554 1,343 1,171Pcx 8,319 8,319 8,319 8,249 8,159 8,065 7,967 7,861 7,748 7,625 7,490 7,341 7,176Pcy 7,778 7,102 6,255 5,268 4,295 3,469 2,818 2,317 1,931 1,631 1,393 1,203 1,049Pcx 7,711 7,711 7,711 7,642 7,558 7,470 7,378 7,279 7,173 7,057 6,929 6,789 6,633Pcy 7,179 6,527 5,706 4,760 3,850 3,093 2,504 2,055 1,710 1,443 1,232 1,064 927Pcx 8,336 8,336 8,336 8,279 8,192 8,102 8,008 7,907 7,800 7,683 7,556 7,417 7,263Pcy 7,859 7,236 6,466 5,550 4,606 3,766 3,084 2,548 2,131 1,803 1,543 1,334 1,165Pcx 7,724 7,724 7,724 7,669 7,588 7,504 7,416 7,323 7,222 7,113 6,995 6,864 6,721Pcy 7,262 6,669 5,931 5,060 4,174 3,399 2,775 2,289 1,912 1,617 1,383 1,195 1,043Pcx 7,111 7,111 7,111 7,059 6,984 6,906 6,824 6,737 6,644 6,542 6,432 6,310 6,176Pcy 6,663 6,098 5,392 4,564 3,738 3,028 2,465 2,029 1,693 1,430 1,222 1,056 921Pcx 6,498 6,498 6,498 6,447 6,378 6,306 6,231 6,150 6,064 5,970 5,867 5,754 5,629Pcy 6,062 5,523 4,845 4,060 3,296 2,654 2,152 1,768 1,472 1,243 1,061 916 799Pcx 7,160 7,160 7,160 7,119 7,047 6,972 6,893 6,810 6,721 6,625 6,521 6,407 6,282Pcy 6,769 6,249 5,609 4,845 4,046 3,323 2,729 2,259 1,892 1,602 1,372 1,187 1,036Pcx 6,544 6,544 6,544 6,506 6,439 6,370 6,298 6,222 6,140 6,052 5,956 5,851 5,736Pcy 6,170 5,681 5,077 4,358 3,617 2,958 2,422 2,001 1,674 1,416 1,212 1,048 915

HY700x200x14x19 Class4

HY700x200x9x22 Class4

HY700x200x9x19 Class4

HY700x200x9x16 Class4

HY700x200x9x12 Class4

HY650x300x16x32 Class4

HY700x200x12x28 Class4

HY700x200x12x25 Class4

HY700x200x12x22 Class4

HY700x200x12x19 Class4

HY700x200x12x16 Class4

HY650x300x14x22 Class4

HY650x300x14x19 Class4

HY650x300x12x25 Class4

HY650x300x12x22 Class4

HY650x300x16x28 Class4

HY650x300x16x25 Class4

HY650x300x16x22 Class4

HY650x300x14x28 Class4

HY650x300x14x25 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 5,928 5,928 5,928 5,892 5,831 5,768 5,702 5,632 5,558 5,477 5,389 5,293 5,187Pcy 5,570 5,111 4,540 3,866 3,184 2,590 2,113 1,742 1,455 1,230 1,052 909 793Pcx 5,446 5,446 5,446 5,407 5,350 5,291 5,228 5,162 5,091 5,014 4,930 4,837 4,735Pcy 5,083 4,632 4,066 3,410 2,770 2,232 1,810 1,487 1,239 1,045 893 771 672Pcx 8,634 8,634 8,634 8,558 8,464 8,366 8,263 8,153 8,034 7,904 7,762 7,605 7,431Pcy 7,833 6,911 5,747 4,537 3,525 2,763 2,205 1,793 1,483 1,246 1,061 913 794Pcx 7,962 7,962 7,962 7,889 7,801 7,710 7,614 7,511 7,400 7,279 7,146 6,999 6,836Pcy 7,183 6,295 5,178 4,047 3,124 2,441 1,944 1,578 1,305 1,095 932 802 697Pcx 7,457 7,457 7,457 7,386 7,303 7,217 7,126 7,029 6,924 6,809 6,683 6,543 6,388Pcy 6,693 5,827 4,744 3,675 2,821 2,197 1,747 1,417 1,170 982 835 718 625Pcx 6,952 6,952 6,952 6,882 6,804 6,723 6,637 6,545 6,446 6,337 6,217 6,084 5,936Pcy 6,199 5,351 4,301 3,296 2,515 1,952 1,548 1,254 1,035 868 738 635 552Pcx 7,370 7,370 7,370 7,314 7,235 7,154 7,069 6,978 6,880 6,773 6,657 6,530 6,389Pcy 6,702 5,932 4,956 3,931 3,064 2,406 1,922 1,564 1,294 1,088 926 797 694Pcx 6,861 6,861 6,861 6,807 6,734 6,657 6,577 6,492 6,400 6,300 6,191 6,071 5,938Pcy 6,213 5,470 4,532 3,566 2,765 2,165 1,726 1,403 1,160 974 829 714 621Pcx 6,352 6,352 6,352 6,299 6,231 6,160 6,085 6,005 5,919 5,825 5,723 5,610 5,485Pcy 5,721 5,003 4,102 3,196 2,463 1,922 1,530 1,242 1,026 861 733 631 548Pcx 5,843 5,843 5,843 5,791 5,728 5,662 5,592 5,517 5,437 5,349 5,253 5,147 5,030Pcy 5,226 4,529 3,663 2,820 2,158 1,677 1,332 1,080 891 747 636 547 475Pcx 6,810 6,810 6,810 6,767 6,697 6,625 6,549 6,469 6,383 6,290 6,188 6,078 5,956Pcy 6,240 5,573 4,726 3,807 2,998 2,369 1,899 1,549 1,284 1,080 920 793 690Pcx 6,297 6,297 6,297 6,257 6,193 6,125 6,055 5,980 5,900 5,814 5,720 5,616 5,503Pcy 5,751 5,116 4,311 3,449 2,703 2,130 1,705 1,389 1,150 967 824 710 618Pcx 5,785 5,785 5,785 5,747 5,687 5,625 5,560 5,491 5,417 5,337 5,249 5,154 5,048Pcy 5,261 4,657 3,891 3,087 2,406 1,890 1,510 1,228 1,017 854 727 626 545Pcx 5,273 5,273 5,273 5,236 5,181 5,124 5,064 5,001 4,932 4,859 4,778 4,690 4,592Pcy 4,769 4,192 3,466 2,721 2,106 1,648 1,314 1,067 883 741 631 543 472Pcx 4,878 4,878 4,878 4,839 4,787 4,733 4,676 4,615 4,549 4,478 4,400 4,315 4,220Pcy 4,367 3,789 3,070 2,367 1,813 1,410 1,120 908 750 629 535 460 400Pcx 6,404 6,404 6,404 6,348 6,278 6,205 6,129 6,047 5,958 5,862 5,757 5,640 5,511Pcy 5,442 4,393 3,246 2,351 1,741 1,330 1,045 842 691 578 490 421 365Pcx 5,999 5,999 5,999 5,944 5,878 5,809 5,737 5,660 5,576 5,485 5,385 5,274 5,152Pcy 5,057 4,036 2,947 2,121 1,566 1,194 937 754 620 518 439 377 327Pcx 5,593 5,593 5,593 5,540 5,478 5,413 5,345 5,272 5,193 5,107 5,012 4,907 4,790Pcy 4,667 3,671 2,644 1,888 1,389 1,058 829 667 547 457 388 333 289Pcx 5,187 5,187 5,187 5,135 5,077 5,016 4,952 4,883 4,808 4,727 4,637 4,538 4,427Pcy 4,271 3,296 2,334 1,654 1,212 920 721 579 475 397 336 288 250Pcx 5,844 5,844 5,844 5,802 5,741 5,677 5,610 5,539 5,463 5,381 5,291 5,192 5,083Pcy 5,037 4,149 3,135 2,300 1,715 1,314 1,035 835 686 574 487 419 363

HY650x300x12x19 Class4

HY650x250x14x28 Class4

HY650x250x14x25 Class4

HY650x250x14x22 Class4

HY650x250x14x19 Class4

HY650x250x12x28 Class4

HY650x300x12x16 Class4

HY650x250x16x32 Class4

HY650x250x16x28 Class4

HY650x250x16x25 Class4

HY650x250x16x22 Class4

HY650x200x14x25 Class4

HY650x200x14x22 Class4

HY650x200x14x19 Class4

HY650x200x12x28 Class4

HY650x250x12x25 Class4

HY650x250x12x22 Class4

HY650x250x12x19 Class4

HY650x250x12x16 Class4

HY650x200x14x28 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 5,435 5,435 5,435 5,395 5,338 5,279 5,216 5,150 5,078 5,001 4,917 4,824 4,722Pcy 4,655 3,801 2,844 2,074 1,541 1,180 928 748 615 514 436 375 325Pcx 5,026 5,026 5,026 4,988 4,935 4,879 4,821 4,759 4,693 4,621 4,542 4,455 4,359Pcy 4,271 3,448 2,548 1,846 1,367 1,044 821 661 543 454 385 330 287Pcx 4,617 4,617 4,617 4,580 4,531 4,480 4,426 4,368 4,306 4,239 4,166 4,085 3,995Pcy 3,884 3,089 2,249 1,615 1,191 908 713 573 471 393 334 286 248Pcx 4,310 4,310 4,310 4,271 4,224 4,174 4,122 4,067 4,007 3,941 3,869 3,790 3,702Pcy 3,558 2,754 1,956 1,388 1,018 773 606 487 399 333 282 242 210Pcx 4,267 4,267 4,267 4,247 4,205 4,161 4,115 4,067 4,016 3,961 3,901 3,836 3,764Pcy 3,717 3,107 2,390 1,774 1,330 1,023 807 651 536 449 381 327 284Pcx 3,856 3,856 3,856 3,837 3,798 3,759 3,717 3,674 3,627 3,577 3,523 3,463 3,398Pcy 3,337 2,764 2,103 1,550 1,158 888 700 565 465 389 330 283 246Pcx 3,530 3,530 3,530 3,510 3,474 3,437 3,398 3,357 3,313 3,266 3,215 3,158 3,097Pcy 3,017 2,454 1,829 1,331 988 756 594 479 394 329 279 240 208Pcx 2,965 2,965 2,965 2,947 2,916 2,885 2,852 2,817 2,779 2,739 2,694 2,646 2,593Pcy 2,486 1,969 1,427 1,023 754 574 450 362 297 248 211 181 157Pcx 10,963 10,963 10,945 10,818 10,687 10,549 10,401 10,241 10,067 9,874 9,660 9,420 9,152Pcy 10,319 9,487 8,454 7,230 5,979 4,877 3,986 3,291 2,750 2,326 1,990 1,720 1,501Pcx 10,188 10,188 10,168 10,050 9,927 9,797 9,659 9,509 9,345 9,164 8,962 8,737 8,485Pcy 9,558 8,758 7,760 6,587 5,409 4,389 3,577 2,947 2,459 2,078 1,777 1,535 1,339Pcx 9,412 9,412 9,390 9,280 9,165 9,044 8,915 8,775 8,621 8,451 8,261 8,049 7,811Pcy 8,793 8,023 7,057 5,932 4,830 3,897 3,164 2,601 2,167 1,829 1,563 1,350 1,177Pcx 8,830 8,830 8,807 8,702 8,594 8,479 8,356 8,223 8,076 7,914 7,732 7,529 7,302Pcy 8,217 7,466 6,520 5,432 4,389 3,523 2,852 2,339 1,947 1,642 1,402 1,210 1,055Pcx 9,633 9,633 9,622 9,512 9,398 9,279 9,151 9,014 8,864 8,699 8,515 8,310 8,082Pcy 9,074 8,349 7,450 6,384 5,288 4,319 3,533 2,918 2,439 2,064 1,766 1,527 1,332Pcx 8,849 8,849 8,836 8,735 8,629 8,518 8,400 8,272 8,133 7,979 7,808 7,617 7,403Pcy 8,306 7,615 6,753 5,739 4,717 3,831 3,123 2,574 2,148 1,816 1,553 1,342 1,170Pcx 8,261 8,261 8,246 8,151 8,052 7,947 7,836 7,715 7,583 7,437 7,275 7,093 6,891Pcy 7,728 7,060 6,224 5,248 4,283 3,462 2,814 2,314 1,929 1,629 1,392 1,203 1,049Pcx 7,673 7,673 7,656 7,567 7,473 7,375 7,270 7,156 7,031 6,893 6,739 6,567 6,374Pcy 7,147 6,501 5,687 4,748 3,843 3,089 2,502 2,053 1,709 1,442 1,231 1,063 926Pcx 8,258 8,258 8,256 8,164 8,069 7,969 7,863 7,749 7,625 7,489 7,338 7,170 6,984Pcy 7,791 7,178 6,421 5,520 4,588 3,756 3,077 2,544 2,128 1,801 1,542 1,333 1,164Pcx 7,648 7,648 7,644 7,558 7,470 7,377 7,278 7,172 7,056 6,929 6,788 6,631 6,457Pcy 7,196 6,613 5,889 5,032 4,158 3,389 2,769 2,285 1,909 1,615 1,382 1,194 1,042Pcx 7,036 7,036 7,031 6,952 6,870 6,784 6,692 6,593 6,486 6,367 6,236 6,090 5,927Pcy 6,599 6,044 5,351 4,538 3,723 3,020 2,460 2,026 1,690 1,428 1,221 1,055 920Pcx 6,425 6,425 6,418 6,345 6,269 6,190 6,105 6,013 5,914 5,804 5,682 5,545 5,393Pcy 5,999 5,471 4,807 4,036 3,282 2,646 2,148 1,765 1,470 1,241 1,060 915 798

HY650x200x12x25 Class4

HY650x200x9x16 Class4

HY650x200x9x12 Class4

HY600x300x19x36 Not class4

HY600x300x19x32 Not class4

HY600x300x19x28 Not class4

HY650x200x12x22 Class4

HY650x200x12x19 Class4

HY650x200x12x16 Class4

HY650x200x9x22 Class4

HY650x200x9x19 Class4

HY600x300x14x28 Class4

HY600x300x14x25 Class4

HY600x300x14x22 Class4

HY600x300x14x19 Class4

HY600x300x19x25 Not class4

HY600x300x16x32 Not class4

HY600x300x16x28 Not class4

HY600x300x16x25 Not class4

HY600x300x16x22 Not class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 7,727 7,727 7,727 7,649 7,562 7,472 7,376 7,274 7,163 7,042 6,908 6,760 6,596Pcy 7,323 6,777 6,108 5,308 4,459 3,679 3,030 2,514 2,107 1,786 1,531 1,325 1,157Pcx 7,112 7,112 7,112 7,040 6,960 6,876 6,788 6,693 6,591 6,479 6,355 6,218 6,066Pcy 6,726 6,213 5,581 4,826 4,034 3,316 2,725 2,257 1,890 1,601 1,371 1,186 1,036Pcx 6,497 6,497 6,497 6,430 6,357 6,280 6,199 6,112 6,018 5,915 5,801 5,675 5,534Pcy 6,129 5,646 5,050 4,340 3,606 2,952 2,418 1,999 1,672 1,415 1,211 1,048 914Pcx 5,882 5,882 5,882 5,819 5,753 5,683 5,609 5,529 5,443 5,349 5,244 5,129 5,000Pcy 5,530 5,077 4,514 3,850 3,175 2,584 2,110 1,740 1,453 1,229 1,051 908 793Pcx 5,401 5,401 5,398 5,337 5,274 5,208 5,138 5,063 4,980 4,890 4,790 4,678 4,553Pcy 5,044 4,600 4,043 3,395 2,762 2,227 1,807 1,485 1,237 1,045 892 771 672Pcx 5,147 5,147 5,147 5,105 5,050 4,993 4,932 4,868 4,798 4,723 4,641 4,550 4,449Pcy 4,884 4,526 4,087 3,561 3,000 2,481 2,047 1,700 1,426 1,209 1,037 897 784Pcx 8,529 8,529 8,512 8,413 8,310 8,201 8,085 7,960 7,822 7,670 7,501 7,312 7,100Pcy 7,746 6,846 5,706 4,515 3,513 2,757 2,201 1,790 1,481 1,245 1,059 912 794Pcx 7,883 7,883 7,865 7,772 7,676 7,574 7,466 7,348 7,219 7,076 6,917 6,739 6,539Pcy 7,119 6,248 5,150 4,032 3,116 2,436 1,941 1,576 1,303 1,094 931 801 697Pcx 7,399 7,399 7,378 7,291 7,200 7,103 7,000 6,888 6,765 6,629 6,476 6,306 6,115Pcy 6,646 5,793 4,724 3,664 2,815 2,194 1,744 1,415 1,169 981 834 718 624Pcx 6,914 6,914 6,892 6,809 6,723 6,632 6,534 6,427 6,310 6,179 6,034 5,870 5,687Pcy 6,169 5,329 4,289 3,290 2,511 1,950 1,547 1,253 1,034 867 737 634 551Pcx 7,292 7,292 7,285 7,202 7,116 7,026 6,930 6,827 6,714 6,589 6,451 6,297 6,126Pcy 6,638 5,883 4,925 3,915 3,055 2,401 1,919 1,562 1,293 1,086 925 797 693Pcx 6,785 6,785 6,777 6,699 6,619 6,534 6,444 6,347 6,241 6,124 5,994 5,850 5,688Pcy 6,151 5,423 4,504 3,551 2,757 2,160 1,724 1,401 1,159 973 829 713 621Pcx 6,277 6,277 6,268 6,196 6,121 6,042 5,958 5,867 5,767 5,658 5,536 5,399 5,247Pcy 5,661 4,959 4,076 3,183 2,456 1,918 1,527 1,240 1,025 860 732 630 548Pcx 5,770 5,770 5,758 5,691 5,622 5,548 5,470 5,385 5,292 5,189 5,075 4,947 4,804Pcy 5,168 4,487 3,639 2,808 2,152 1,674 1,330 1,078 890 747 635 546 475Pcx 6,761 6,761 6,761 6,688 6,611 6,530 6,445 6,353 6,254 6,145 6,024 5,891 5,742Pcy 6,199 5,541 4,705 3,795 2,992 2,365 1,897 1,547 1,283 1,079 919 792 690Pcx 6,249 6,249 6,249 6,181 6,110 6,035 5,956 5,871 5,778 5,677 5,565 5,440 5,302Pcy 5,712 5,085 4,291 3,438 2,697 2,126 1,703 1,387 1,149 966 823 709 617Pcx 5,738 5,738 5,738 5,674 5,608 5,539 5,466 5,387 5,301 5,208 5,104 4,988 4,860Pcy 5,223 4,627 3,873 3,077 2,401 1,887 1,508 1,227 1,016 854 727 626 545Pcx 5,227 5,227 5,225 5,166 5,106 5,042 4,975 4,902 4,824 4,737 4,641 4,534 4,415Pcy 4,732 4,164 3,448 2,712 2,102 1,645 1,312 1,066 882 740 630 543 472Pcx 4,833 4,833 4,827 4,771 4,714 4,653 4,589 4,519 4,443 4,360 4,267 4,163 4,046Pcy 4,331 3,763 3,055 2,360 1,809 1,408 1,118 907 749 628 534 460 400Pcx 4,492 4,492 4,492 4,453 4,404 4,353 4,300 4,243 4,181 4,114 4,040 3,959 3,869Pcy 4,127 3,697 3,151 2,552 2,017 1,598 1,283 1,047 868 731 623 537 467

HY600x300x12x28 Class4

HY600x250x16x32 Not class4

HY600x250x16x28 Not class4

HY600x250x16x25 Not class4

HY600x250x16x22 Not class4

HY600x250x14x28 Class4

HY600x300x12x25 Class4

HY600x300x12x22 Class4

HY600x300x12x19 Class4

HY600x300x12x16 Class4

HY600x300x9x19 Class4

HY600x250x12x22 Class4

HY600x250x12x19 Class4

HY600x250x12x16 Class4

HY600x250x9x19 Class4

HY600x250x14x25 Class4

HY600x250x14x22 Class4

HY600x250x14x19 Class4

HY600x250x12x28 Class4

HY600x250x12x25 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 4,079 4,079 4,079 4,040 3,995 3,948 3,898 3,845 3,787 3,724 3,655 3,578 3,493Pcy 3,721 3,305 2,778 2,217 1,735 1,366 1,092 890 737 619 527 454 395Pcx 6,326 6,326 6,314 6,240 6,163 6,083 5,996 5,903 5,801 5,688 5,562 5,421 5,263Pcy 5,387 4,360 3,232 2,344 1,737 1,328 1,044 841 691 577 490 421 365Pcx 5,923 5,923 5,909 5,839 5,767 5,691 5,610 5,521 5,425 5,317 5,198 5,064 4,915Pcy 5,004 4,005 2,934 2,115 1,563 1,192 936 753 619 517 438 376 327Pcx 5,518 5,518 5,504 5,439 5,371 5,299 5,222 5,139 5,047 4,946 4,832 4,705 4,563Pcy 4,616 3,643 2,632 1,883 1,387 1,056 828 666 547 457 387 332 288Pcx 5,114 5,114 5,098 5,037 4,973 4,906 4,833 4,755 4,668 4,572 4,465 4,344 4,209Pcy 4,222 3,271 2,324 1,649 1,209 919 720 578 475 396 336 288 250Pcx 5,795 5,795 5,791 5,726 5,659 5,588 5,513 5,432 5,343 5,246 5,139 5,019 4,886Pcy 5,000 4,126 3,125 2,295 1,712 1,313 1,034 834 686 574 487 418 363Pcx 5,387 5,387 5,383 5,322 5,259 5,193 5,123 5,047 4,964 4,873 4,773 4,660 4,535Pcy 4,621 3,780 2,834 2,069 1,539 1,178 927 747 614 514 436 374 325Pcx 4,979 4,979 4,974 4,918 4,859 4,798 4,732 4,661 4,584 4,499 4,405 4,300 4,183Pcy 4,238 3,429 2,540 1,841 1,365 1,043 820 660 543 453 385 330 287Pcx 4,571 4,571 4,565 4,513 4,458 4,401 4,341 4,275 4,203 4,124 4,036 3,938 3,828Pcy 3,851 3,071 2,241 1,611 1,190 907 712 573 471 393 333 286 248Pcx 4,265 4,265 4,255 4,205 4,153 4,098 4,039 3,975 3,905 3,828 3,742 3,645 3,537Pcy 3,527 2,739 1,950 1,385 1,016 772 605 486 399 333 282 242 210Pcx 4,248 4,248 4,248 4,208 4,162 4,113 4,061 4,006 3,947 3,882 3,811 3,732 3,645Pcy 3,702 3,097 2,386 1,772 1,329 1,022 806 651 536 449 381 327 284Pcx 3,836 3,836 3,836 3,800 3,758 3,714 3,667 3,617 3,563 3,504 3,439 3,368 3,288Pcy 3,322 2,755 2,099 1,547 1,156 888 700 564 464 389 330 283 246Pcx 3,511 3,511 3,511 3,475 3,435 3,394 3,350 3,303 3,252 3,196 3,135 3,067 2,991Pcy 3,003 2,446 1,825 1,329 987 755 594 479 393 329 279 240 208Pcx 2,947 2,947 2,947 2,914 2,881 2,845 2,808 2,768 2,724 2,676 2,623 2,565 2,499Pcy 2,473 1,961 1,424 1,021 753 574 450 362 297 248 211 181 157Pcx 9,357 9,357 9,309 9,192 9,069 8,938 8,797 8,642 8,471 8,279 8,062 7,819 7,546Pcy 8,833 8,143 7,292 6,278 5,225 4,282 3,511 2,903 2,429 2,057 1,761 1,523 1,329Pcx 8,573 8,573 8,527 8,419 8,305 8,185 8,054 7,911 7,752 7,574 7,373 7,147 6,893Pcy 8,066 7,412 6,600 5,639 4,659 3,797 3,103 2,561 2,139 1,809 1,548 1,338 1,167Pcx 7,985 7,985 7,940 7,838 7,732 7,618 7,496 7,361 7,211 7,043 6,853 6,639 6,399Pcy 7,489 6,860 6,076 5,154 4,229 3,431 2,795 2,302 1,921 1,623 1,388 1,199 1,046Pcx 7,397 7,397 7,352 7,257 7,158 7,051 6,936 6,809 6,668 6,509 6,329 6,127 5,900Pcy 6,910 6,305 5,544 4,660 3,793 3,060 2,485 2,042 1,702 1,436 1,227 1,060 924Pcx 8,232 8,232 8,193 8,091 7,984 7,870 7,747 7,613 7,464 7,297 7,110 6,900 6,664Pcy 7,768 7,159 6,406 5,510 4,582 3,752 3,075 2,542 2,127 1,800 1,541 1,333 1,163Pcx 7,640 7,640 7,602 7,506 7,406 7,300 7,185 7,059 6,919 6,763 6,587 6,389 6,167Pcy 7,189 6,607 5,884 5,029 4,156 3,388 2,768 2,285 1,909 1,615 1,381 1,194 1,042

HY600x250x9x16 Class4

HY600x200x12x25 Class4

HY600x200x12x22 Class4

HY600x200x12x19 Class4

HY600x200x12x16 Class4

HY600x200x9x22 Class4

HY600x200x14x28 Class4

HY600x200x14x25 Class4

HY600x200x14x22 Class4

HY600x200x14x19 Class4

HY600x200x12x28 Class4

HY550x300x16x25 Not class4

HY550x300x16x22 Not class4

HY550x300x14x28 Not class4

HY550x300x14x25 Not class4

HY600x200x9x19 Class4

HY600x200x9x16 Class4

HY600x200x9x12 Class4

HY550x300x16x32 Not class4

HY550x300x16x28 Not class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 7,048 7,048 7,010 6,921 6,828 6,729 6,621 6,504 6,373 6,226 6,061 5,875 5,667Pcy 6,609 6,052 5,358 4,542 3,725 3,021 2,460 2,026 1,690 1,428 1,221 1,055 920Pcx 6,337 6,337 6,303 6,223 6,139 6,050 5,953 5,847 5,729 5,597 5,448 5,280 5,092Pcy 5,924 5,408 4,761 4,007 3,266 2,637 2,142 1,761 1,468 1,239 1,059 914 797Pcx 7,667 7,667 7,641 7,549 7,452 7,351 7,241 7,122 6,991 6,845 6,682 6,499 6,293Pcy 7,271 6,732 6,073 5,283 4,443 3,670 3,025 2,510 2,105 1,785 1,529 1,324 1,156Pcx 7,054 7,054 7,029 6,944 6,855 6,761 6,660 6,550 6,429 6,295 6,144 5,974 5,785Pcy 6,675 6,169 5,546 4,803 4,020 3,308 2,720 2,253 1,887 1,599 1,370 1,185 1,035Pcx 6,441 6,441 6,417 6,339 6,257 6,171 6,079 5,978 5,866 5,742 5,603 5,447 5,272Pcy 6,079 5,604 5,017 4,319 3,593 2,944 2,413 1,996 1,670 1,414 1,210 1,047 914Pcx 5,827 5,827 5,804 5,733 5,659 5,580 5,495 5,403 5,301 5,188 5,060 4,917 4,757Pcy 5,481 5,036 4,483 3,829 3,163 2,577 2,105 1,737 1,451 1,227 1,050 908 792Pcx 5,347 5,347 5,321 5,254 5,184 5,109 5,029 4,941 4,843 4,734 4,611 4,473 4,318Pcy 4,997 4,561 4,014 3,377 2,752 2,221 1,804 1,483 1,236 1,043 891 770 671Pcx 5,124 5,124 5,115 5,056 4,994 4,929 4,860 4,785 4,703 4,613 4,512 4,400 4,274Pcy 4,864 4,508 4,073 3,552 2,994 2,478 2,045 1,698 1,425 1,208 1,036 897 784Pcx 4,625 4,625 4,613 4,558 4,502 4,442 4,378 4,308 4,232 4,148 4,053 3,948 3,830Pcy 4,369 4,031 3,614 3,117 2,599 2,132 1,750 1,448 1,212 1,026 879 760 664Pcx 8,253 8,253 8,204 8,098 7,987 7,869 7,741 7,600 7,443 7,267 7,068 6,844 6,592Pcy 7,520 6,672 5,597 4,458 3,483 2,740 2,191 1,783 1,477 1,241 1,057 910 792Pcx 7,607 7,607 7,559 7,461 7,358 7,248 7,128 6,997 6,850 6,685 6,499 6,289 6,053Pcy 6,896 6,079 5,048 3,980 3,089 2,421 1,931 1,570 1,299 1,091 928 799 695Pcx 7,123 7,123 7,075 6,982 6,885 6,781 6,668 6,543 6,403 6,247 6,069 5,869 5,644Pcy 6,425 5,629 4,628 3,616 2,790 2,180 1,736 1,409 1,165 978 832 716 623Pcx 6,638 6,638 6,591 6,503 6,412 6,313 6,206 6,087 5,955 5,805 5,636 5,445 5,231Pcy 5,950 5,172 4,200 3,246 2,489 1,937 1,539 1,248 1,031 864 735 633 550Pcx 7,266 7,266 7,225 7,133 7,037 6,934 6,822 6,700 6,563 6,411 6,239 6,045 5,827Pcy 6,617 5,866 4,915 3,909 3,052 2,399 1,918 1,561 1,292 1,086 925 797 693Pcx 6,778 6,778 6,738 6,651 6,560 6,463 6,358 6,242 6,114 5,969 5,806 5,622 5,416Pcy 6,145 5,418 4,500 3,549 2,755 2,159 1,723 1,401 1,159 973 828 713 620Pcx 6,289 6,289 6,249 6,168 6,083 5,991 5,892 5,783 5,662 5,525 5,371 5,197 5,001Pcy 5,670 4,965 4,079 3,184 2,456 1,918 1,527 1,240 1,025 860 732 630 548Pcx 5,682 5,682 5,645 5,572 5,495 5,412 5,323 5,224 5,114 4,990 4,850 4,692 4,515Pcy 5,098 4,436 3,609 2,794 2,144 1,669 1,327 1,076 889 746 634 546 474Pcx 6,701 6,701 6,674 6,592 6,506 6,415 6,318 6,211 6,093 5,962 5,815 5,649 5,463Pcy 6,150 5,502 4,680 3,781 2,984 2,361 1,894 1,545 1,281 1,078 919 792 689Pcx 6,191 6,191 6,165 6,089 6,010 5,926 5,835 5,736 5,627 5,505 5,367 5,213 5,041Pcy 5,664 5,048 4,267 3,425 2,690 2,122 1,700 1,386 1,148 965 823 709 617Pcx 5,682 5,682 5,656 5,586 5,513 5,435 5,351 5,260 5,158 5,045 4,918 4,775 4,615Pcy 5,176 4,591 3,850 3,065 2,394 1,883 1,505 1,226 1,015 853 726 625 544

HY550x300x14x22 Not class4

HY550x300x12x16 Class4

HY550x300x9x19 Class4

HY550x300x9x16 Class4

HY550x250x16x32 Not class4

HY550x250x16x28 Not class4

HY550x300x14x19 Class4

HY550x300x12x28 Class4

HY550x300x12x25 Class4

HY550x300x12x22 Class4

HY550x300x12x19 Class4

HY550x250x14x19 Class4

HY550x250x12x28 Class4

HY550x250x12x25 Class4

HY550x250x12x22 Class4

HY550x250x16x25 Not class4

HY550x250x16x22 Not class4

HY550x250x14x28 Not class4

HY550x250x14x25 Not class4

HY550x250x14x22 Not class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 5,171 5,171 5,147 5,083 5,015 4,944 4,867 4,782 4,689 4,584 4,467 4,334 4,186Pcy 4,687 4,130 3,428 2,701 2,096 1,642 1,310 1,065 881 740 630 542 472Pcx 4,779 4,779 4,751 4,690 4,626 4,558 4,484 4,403 4,312 4,211 4,096 3,967 3,822Pcy 4,288 3,732 3,037 2,351 1,804 1,405 1,117 906 748 628 534 459 399Pcx 4,983 4,983 4,972 4,914 4,853 4,789 4,721 4,647 4,566 4,477 4,377 4,265 4,140Pcy 4,595 4,135 3,551 2,900 2,306 1,833 1,475 1,205 1,001 843 718 620 540Pcx 4,468 4,468 4,458 4,406 4,352 4,294 4,233 4,166 4,093 4,013 3,923 3,822 3,709Pcy 4,107 3,681 3,141 2,546 2,014 1,596 1,282 1,046 868 730 622 537 467Pcx 4,057 4,057 4,044 3,996 3,945 3,892 3,835 3,772 3,704 3,628 3,543 3,448 3,341Pcy 3,702 3,291 2,769 2,212 1,732 1,364 1,092 889 736 619 527 454 395Pcx 5,915 5,915 5,873 5,795 5,713 5,625 5,529 5,423 5,305 5,172 5,021 4,850 4,659Pcy 4,998 4,002 2,932 2,113 1,562 1,192 936 753 619 517 438 376 327Pcx 5,530 5,530 5,488 5,414 5,336 5,253 5,162 5,061 4,948 4,821 4,676 4,512 4,329Pcy 4,624 3,646 2,633 1,883 1,386 1,056 828 666 547 457 387 332 288Pcx 5,026 5,026 4,987 4,920 4,850 4,774 4,691 4,599 4,496 4,380 4,248 4,099 3,932Pcy 4,163 3,240 2,311 1,643 1,206 917 719 577 474 396 335 288 250Pcx 5,329 5,329 5,301 5,234 5,164 5,090 5,009 4,921 4,822 4,713 4,589 4,450 4,293Pcy 4,578 3,754 2,822 2,064 1,536 1,176 926 746 614 513 435 374 325Pcx 4,923 4,923 4,896 4,833 4,768 4,699 4,624 4,541 4,449 4,347 4,231 4,100 3,954Pcy 4,197 3,404 2,529 1,837 1,362 1,041 819 659 542 453 384 330 286Pcx 4,516 4,516 4,490 4,432 4,371 4,307 4,237 4,160 4,075 3,979 3,871 3,749 3,612Pcy 3,813 3,049 2,231 1,607 1,187 906 711 572 470 393 333 286 248Pcx 4,211 4,211 4,182 4,126 4,068 4,006 3,938 3,864 3,780 3,686 3,579 3,458 3,323Pcy 3,491 2,719 1,942 1,381 1,014 771 604 486 399 333 282 242 210Pcx 4,224 4,224 4,212 4,162 4,110 4,054 3,995 3,931 3,861 3,782 3,695 3,597 3,487Pcy 3,684 3,085 2,380 1,769 1,327 1,021 806 651 536 448 381 327 284Pcx 3,813 3,813 3,802 3,756 3,709 3,659 3,605 3,547 3,483 3,412 3,332 3,243 3,144Pcy 3,305 2,744 2,093 1,545 1,155 887 699 564 464 388 330 283 246Pcx 3,489 3,489 3,475 3,433 3,389 3,342 3,291 3,236 3,175 3,108 3,032 2,947 2,852Pcy 2,986 2,436 1,821 1,327 986 754 594 478 393 329 279 239 208Pcx 2,925 2,925 2,912 2,876 2,838 2,798 2,755 2,708 2,655 2,597 2,532 2,458 2,376Pcy 2,458 1,953 1,420 1,019 752 573 450 362 297 248 210 181 157Pcx 9,081 9,081 8,991 8,864 8,729 8,583 8,422 8,243 8,040 7,810 7,547 7,249 6,918Pcy 8,590 7,936 7,130 6,169 5,159 4,243 3,487 2,888 2,419 2,049 1,755 1,519 1,326Pcx 8,297 8,297 8,213 8,096 7,972 7,838 7,690 7,525 7,338 7,125 6,883 6,608 6,302Pcy 7,825 7,207 6,443 5,536 4,598 3,761 3,081 2,546 2,130 1,802 1,543 1,334 1,164Pcx 7,709 7,709 7,629 7,520 7,404 7,278 7,140 6,985 6,809 6,609 6,380 6,122 5,835Pcy 7,249 6,658 5,923 5,055 4,172 3,397 2,774 2,289 1,912 1,617 1,383 1,195 1,043Pcx 7,121 7,121 7,044 6,943 6,834 6,717 6,587 6,442 6,277 6,089 5,874 5,632 5,362Pcy 6,672 6,106 5,398 4,568 3,741 3,030 2,466 2,030 1,693 1,431 1,223 1,056 921

HY550x250x12x19 Class4

HY550x200x14x22 Not class4

HY550x200x14x19 Class4

HY550x200x12x25 Class4

HY550x200x12x22 Class4

HY550x200x12x19 Class4

HY550x250x12x16 Class4

HY550x250x9x22 Class4

HY550x250x9x19 Class4

HY550x250x9x16 Class4

HY550x200x14x25 Not class4

HY500x300x16x32 Not class4

HY500x300x16x28 Not class4

HY500x300x16x25 Not class4

HY500x300x16x22 Not class4

HY550x200x12x16 Class4

HY550x200x9x22 Class4

HY550x200x9x19 Class4

HY550x200x9x16 Class4

HY550x200x9x12 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 6,533 6,533 6,459 6,365 6,264 6,154 6,033 5,897 5,743 5,566 5,364 5,135 4,882Pcy 6,092 5,548 4,864 4,071 3,302 2,658 2,155 1,770 1,474 1,244 1,062 917 799Pcx 7,991 7,991 7,915 7,804 7,687 7,560 7,420 7,265 7,090 6,890 6,663 6,407 6,120Pcy 7,556 6,977 6,265 5,415 4,525 3,718 3,054 2,529 2,118 1,794 1,536 1,329 1,160Pcx 7,399 7,399 7,327 7,224 7,114 6,996 6,866 6,721 6,557 6,371 6,159 5,918 5,650Pcy 6,978 6,428 5,747 4,938 4,102 3,356 2,749 2,273 1,901 1,609 1,377 1,191 1,039Pcx 6,807 6,807 6,738 6,643 6,541 6,431 6,310 6,175 6,022 5,848 5,650 5,425 5,175Pcy 6,399 5,876 5,225 4,456 3,675 2,992 2,443 2,015 1,683 1,423 1,217 1,052 918Pcx 6,215 6,215 6,149 6,061 5,967 5,865 5,753 5,627 5,485 5,323 5,137 4,928 4,695Pcy 5,818 5,319 4,696 3,966 3,242 2,623 2,134 1,756 1,464 1,236 1,057 913 796Pcx 7,593 7,593 7,529 7,426 7,317 7,200 7,072 6,929 6,769 6,588 6,382 6,149 5,888Pcy 7,205 6,676 6,028 5,252 4,424 3,658 3,018 2,505 2,102 1,782 1,528 1,323 1,155Pcx 6,982 6,982 6,922 6,827 6,727 6,619 6,501 6,370 6,222 6,055 5,864 5,649 5,408Pcy 6,612 6,114 5,504 4,773 4,002 3,297 2,713 2,249 1,885 1,597 1,368 1,184 1,034Pcx 6,371 6,371 6,315 6,228 6,136 6,037 5,929 5,808 5,672 5,518 5,343 5,145 4,924Pcy 6,018 5,551 4,976 4,291 3,577 2,934 2,407 1,992 1,667 1,412 1,209 1,046 913Pcx 5,759 5,759 5,707 5,628 5,544 5,454 5,355 5,244 5,120 4,979 4,819 4,637 4,435Pcy 5,422 4,986 4,445 3,804 3,148 2,568 2,100 1,734 1,449 1,226 1,049 907 791Pcx 5,281 5,281 5,227 5,153 5,073 4,988 4,893 4,788 4,669 4,533 4,377 4,202 4,006Pcy 4,940 4,514 3,979 3,355 2,739 2,214 1,799 1,480 1,234 1,042 890 769 671Pcx 5,095 5,095 5,061 4,995 4,925 4,850 4,769 4,680 4,580 4,468 4,341 4,197 4,036Pcy 4,838 4,486 4,055 3,539 2,987 2,473 2,042 1,696 1,423 1,208 1,035 896 783Pcx 4,597 4,597 4,562 4,501 4,437 4,368 4,292 4,209 4,116 4,011 3,891 3,756 3,605Pcy 4,344 4,010 3,598 3,106 2,592 2,128 1,747 1,446 1,211 1,025 878 760 663Pcx 7,025 7,025 6,952 6,852 6,747 6,632 6,506 6,365 6,205 6,023 5,815 5,580 5,318Pcy 6,418 5,712 4,817 3,857 3,024 2,384 1,908 1,555 1,288 1,083 922 795 692Pcx 6,536 6,536 6,466 6,373 6,274 6,167 6,048 5,916 5,765 5,594 5,398 5,176 4,930Pcy 5,948 5,268 4,407 3,500 2,730 2,145 1,714 1,395 1,155 970 826 712 619Pcx 6,048 6,048 5,981 5,894 5,801 5,701 5,589 5,465 5,323 5,161 4,977 4,768 4,536Pcy 5,475 4,819 3,992 3,140 2,433 1,905 1,519 1,235 1,021 857 730 628 546Pcx 5,559 5,559 5,494 5,413 5,327 5,233 5,129 5,012 4,879 4,726 4,552 4,355 4,137Pcy 5,000 4,364 3,568 2,773 2,133 1,663 1,323 1,074 887 744 633 545 474Pcx 6,627 6,627 6,566 6,475 6,378 6,273 6,159 6,031 5,887 5,723 5,537 5,327 5,091Pcy 6,088 5,453 4,647 3,763 2,974 2,355 1,891 1,543 1,280 1,077 918 791 689Pcx 6,120 6,120 6,062 5,978 5,888 5,791 5,685 5,566 5,432 5,280 5,107 4,912 4,693Pcy 5,604 5,001 4,237 3,408 2,681 2,117 1,697 1,384 1,147 964 822 708 616Pcx 5,612 5,612 5,558 5,480 5,397 5,307 5,209 5,100 4,976 4,835 4,675 4,493 4,291Pcy 5,119 4,547 3,822 3,050 2,386 1,878 1,503 1,224 1,013 852 725 625 544Pcx 5,103 5,103 5,053 4,981 4,905 4,823 4,732 4,631 4,517 4,387 4,239 4,071 3,884Pcy 4,631 4,088 3,402 2,687 2,089 1,638 1,307 1,063 880 739 629 542 471

HY500x300x16x19 Not class4

HY500x300x12x25 Class4

HY500x300x12x22 Class4

HY500x300x12x19 Class4

HY500x300x12x16 Class4

HY500x300x9x19 Class4

HY500x300x14x28 Not class4

HY500x300x14x25 Not class4

HY500x300x14x22 Not class4

HY500x300x14x19 Not class4

HY500x300x12x28 Class4

HY500x250x12x28 Class4

HY500x250x12x25 Class4

HY500x250x12x22 Class4

HY500x250x12x19 Class4

HY500x300x9x16 Class4

HY500x250x14x28 Not class4

HY500x250x14x25 Not class4

HY500x250x14x22 Not class4

HY500x250x14x19 Not class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 4,713 4,713 4,660 4,592 4,520 4,441 4,354 4,256 4,145 4,019 3,874 3,710 3,528Pcy 4,235 3,693 3,014 2,339 1,798 1,402 1,115 904 747 627 533 459 399Pcx 4,953 4,953 4,918 4,853 4,784 4,710 4,630 4,542 4,443 4,331 4,205 4,062 3,902Pcy 4,571 4,115 3,537 2,892 2,302 1,831 1,473 1,204 1,000 842 718 619 539Pcx 4,440 4,440 4,407 4,349 4,287 4,221 4,149 4,069 3,980 3,880 3,766 3,637 3,493Pcy 4,083 3,662 3,128 2,539 2,010 1,594 1,280 1,045 867 730 622 536 467Pcx 4,029 4,029 3,996 3,941 3,884 3,822 3,755 3,680 3,596 3,502 3,394 3,272 3,135Pcy 3,679 3,273 2,758 2,206 1,729 1,362 1,090 888 736 619 527 454 395Pcx 5,674 5,674 5,605 5,522 5,433 5,337 5,229 5,108 4,970 4,813 4,632 4,428 4,203Pcy 4,827 3,903 2,889 2,094 1,552 1,186 932 751 617 516 437 375 326Pcx 5,289 5,289 5,222 5,144 5,060 4,968 4,867 4,752 4,621 4,471 4,299 4,105 3,890Pcy 4,457 3,554 2,594 1,866 1,378 1,050 825 664 545 455 386 331 288Pcx 4,904 4,904 4,839 4,765 4,686 4,599 4,503 4,394 4,269 4,126 3,961 3,776 3,573Pcy 4,080 3,196 2,293 1,635 1,202 914 717 576 473 395 335 287 249Pcx 5,257 5,257 5,202 5,127 5,048 4,962 4,867 4,761 4,641 4,504 4,348 4,171 3,974Pcy 4,526 3,722 2,807 2,057 1,532 1,174 925 745 613 513 435 374 324Pcx 4,853 4,853 4,800 4,731 4,657 4,577 4,489 4,390 4,277 4,149 4,003 3,837 3,653Pcy 4,147 3,375 2,515 1,830 1,359 1,039 818 659 541 453 384 330 286Pcx 4,448 4,448 4,398 4,334 4,265 4,191 4,109 4,017 3,912 3,792 3,655 3,500 3,329Pcy 3,765 3,021 2,219 1,602 1,184 904 710 572 470 392 333 286 248Pcx 4,145 4,145 4,093 4,031 3,965 3,893 3,813 3,723 3,620 3,502 3,366 3,214 3,045Pcy 3,446 2,696 1,932 1,377 1,012 770 603 485 398 332 282 242 210Pcx 4,194 4,194 4,161 4,105 4,045 3,982 3,912 3,835 3,749 3,651 3,540 3,414 3,274Pcy 3,661 3,071 2,373 1,765 1,326 1,020 805 650 535 448 380 327 284Pcx 3,784 3,784 3,754 3,703 3,649 3,591 3,528 3,458 3,380 3,291 3,190 3,076 2,948Pcy 3,283 2,730 2,087 1,542 1,154 886 699 564 464 388 329 283 246Pcx 3,461 3,461 3,429 3,382 3,331 3,277 3,217 3,151 3,076 2,991 2,895 2,786 2,664Pcy 2,966 2,424 1,815 1,324 985 754 593 478 393 329 279 239 208Pcx 2,897 2,897 2,869 2,829 2,786 2,739 2,688 2,631 2,567 2,493 2,410 2,315 2,210Pcy 2,439 1,942 1,416 1,017 751 572 449 361 297 248 210 181 157Pcx 7,477 7,477 7,367 7,251 7,126 6,989 6,834 6,659 6,457 6,224 5,958 5,659 5,333Pcy 7,102 6,587 5,957 5,203 4,393 3,640 3,006 2,498 2,097 1,779 1,525 1,321 1,154Pcx 6,881 6,881 6,779 6,672 6,557 6,430 6,287 6,125 5,938 5,723 5,477 5,200 4,899Pcy 6,523 6,038 5,443 4,732 3,976 3,282 2,704 2,243 1,880 1,594 1,366 1,183 1,033Pcx 6,285 6,284 6,190 6,092 5,986 5,869 5,738 5,589 5,417 5,218 4,991 4,737 4,459Pcy 5,942 5,487 4,926 4,257 3,556 2,922 2,400 1,987 1,664 1,409 1,207 1,044 912Pcx 5,689 5,686 5,601 5,511 5,414 5,307 5,187 5,050 4,892 4,710 4,501 4,267 4,013Pcy 5,361 4,934 4,405 3,778 3,132 2,559 2,094 1,730 1,446 1,224 1,047 906 790Pcx 5,240 5,232 5,151 5,066 4,973 4,871 4,755 4,622 4,467 4,289 4,085 3,858 3,613Pcy 4,905 4,484 3,958 3,342 2,731 2,209 1,797 1,478 1,232 1,041 890 768 670

HY500x250x12x16 Class4

HY500x200x14x19 Not class4

HY500x200x12x25 Class4

HY500x200x12x22 Class4

HY500x200x12x19 Class4

HY500x200x12x16 Class4

HY500x250x9x22 Class4

HY500x250x9x19 Class4

HY500x250x9x16 Class4

HY500x200x14x25 Not class4

HY500x200x14x22 Not class4

HY450x300x12x25 Not class4

HY450x300x12x22 Not class4

HY450x300x12x19 Not class4

HY450x300x12x16 Not class4

HY500x200x9x22 Class4

HY500x200x9x19 Class4

HY500x200x9x16 Class4

HY500x200x9x12 Class4

HY450x300x12x28 Not class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 6,511 6,508 6,410 6,307 6,196 6,073 5,935 5,778 5,596 5,386 5,146 4,878 4,586Pcy 5,991 5,376 4,596 3,734 2,959 2,347 1,885 1,540 1,277 1,075 917 790 688Pcx 6,019 6,015 5,924 5,828 5,725 5,611 5,483 5,336 5,167 4,972 4,748 4,498 4,227Pcy 5,520 4,935 4,193 3,384 2,668 2,110 1,693 1,381 1,145 963 821 707 616Pcx 5,526 5,521 5,437 5,349 5,253 5,148 5,029 4,893 4,736 4,554 4,347 4,114 3,863Pcy 5,048 4,492 3,787 3,031 2,376 1,873 1,499 1,221 1,012 851 725 624 543Pcx 5,033 5,027 4,950 4,869 4,781 4,683 4,573 4,447 4,302 4,133 3,940 3,725 3,493Pcy 4,574 4,045 3,375 2,673 2,081 1,634 1,305 1,061 878 738 628 541 471Pcx 4,672 4,661 4,587 4,509 4,424 4,330 4,222 4,098 3,954 3,787 3,597 3,386 3,161Pcy 4,203 3,669 3,000 2,332 1,795 1,399 1,113 903 746 626 533 458 399Pcx 4,916 4,916 4,850 4,776 4,696 4,609 4,512 4,402 4,276 4,131 3,965 3,778 3,572Pcy 4,539 4,090 3,520 2,882 2,296 1,828 1,472 1,203 999 841 718 619 539Pcx 4,404 4,404 4,344 4,277 4,206 4,127 4,040 3,941 3,827 3,697 3,548 3,380 3,195Pcy 4,053 3,638 3,112 2,530 2,005 1,591 1,278 1,044 866 729 622 536 467Pcx 3,993 3,993 3,935 3,874 3,807 3,734 3,652 3,559 3,451 3,328 3,187 3,028 2,854Pcy 3,650 3,250 2,743 2,198 1,725 1,360 1,089 887 735 618 526 454 395Pcx 5,156 5,148 5,068 4,984 4,893 4,792 4,677 4,546 4,394 4,218 4,016 3,792 3,551Pcy 4,451 3,675 2,786 2,047 1,527 1,171 923 744 612 512 435 373 324Pcx 4,767 4,758 4,684 4,605 4,520 4,426 4,318 4,195 4,052 3,887 3,698 3,487 3,262Pcy 4,085 3,337 2,499 1,823 1,355 1,037 816 658 541 452 383 329 286Pcx 4,378 4,368 4,299 4,226 4,147 4,058 3,958 3,842 3,708 3,552 3,375 3,178 2,968Pcy 3,715 2,993 2,207 1,596 1,181 902 709 571 469 392 332 285 248Pcx 4,104 4,089 4,023 3,952 3,874 3,787 3,688 3,572 3,437 3,281 3,104 2,909 2,704Pcy 3,418 2,681 1,926 1,374 1,010 769 603 484 398 332 281 242 210Pcx 4,157 4,157 4,098 4,033 3,965 3,889 3,804 3,708 3,597 3,470 3,324 3,161 2,982Pcy 3,633 3,052 2,363 1,761 1,323 1,019 804 650 535 448 380 327 284Pcx 3,748 3,748 3,694 3,636 3,573 3,505 3,428 3,341 3,240 3,125 2,992 2,843 2,681Pcy 3,256 2,713 2,079 1,538 1,152 885 698 563 463 388 329 283 246Pcx 3,425 3,424 3,372 3,318 3,259 3,194 3,122 3,039 2,943 2,832 2,705 2,563 2,410Pcy 2,941 2,408 1,808 1,321 983 753 592 477 393 328 279 239 208Pcx 2,864 2,860 2,816 2,770 2,720 2,665 2,602 2,531 2,448 2,352 2,242 2,120 1,988Pcy 2,415 1,929 1,410 1,015 749 572 449 361 297 248 210 180 157Pcx 6,078 6,045 5,941 5,830 5,708 5,570 5,410 5,222 5,003 4,748 4,462 4,152 3,834Pcy 5,760 5,330 4,804 4,173 3,505 2,892 2,381 1,975 1,656 1,404 1,203 1,041 909Pcx 5,482 5,450 5,357 5,256 5,145 5,019 4,873 4,702 4,502 4,270 4,009 3,728 3,439Pcy 5,179 4,779 4,286 3,698 3,084 2,531 2,077 1,719 1,439 1,219 1,044 903 788Pcx 5,627 5,603 5,511 5,412 5,304 5,182 5,042 4,880 4,690 4,470 4,220 3,947 3,662Pcy 5,360 4,983 4,527 3,979 3,383 2,818 2,336 1,946 1,636 1,390 1,192 1,033 903Pcx 5,012 4,991 4,909 4,821 4,724 4,616 4,491 4,346 4,177 3,981 3,758 3,515 3,261Pcy 4,765 4,422 4,004 3,503 2,964 2,460 2,034 1,691 1,420 1,205 1,033 895 782

HY450x250x12x28 Not class4

HY450x250x9x19 Class4

HY450x250x9x16 Class4

HY450x200x12x25 Not class4

HY450x200x12x22 Not class4

HY450x200x12x19 Not class4

HY450x250x12x25 Not class4

HY450x250x12x22 Not class4

HY450x250x12x19 Not class4

HY450x250x12x16 Not class4

HY450x250x9x22 Class4

HY400x300x12x22 Not class4

HY400x300x12x19 Not class4

HY400x300x9x22 Class4

HY400x300x9x19 Class4

HY450x200x12x16 Not class4

HY450x200x9x22 Class4

HY450x200x9x19 Class4

HY450x200x9x16 Class4

HY450x200x9x12 Class4

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TM

Steel Grade SectionClassification

Axis

Design Compression Resistance Nb,y,Rd, Nb,z,Rd, Nb,T,Rd [kN]for

Buckling Lengths Lcr [m]

Pcx 5,319 5,286 5,194 5,095 4,985 4,860 4,716 4,546 4,346 4,115 3,857 3,579 3,296Pcy 4,876 4,358 3,700 2,984 2,351 1,859 1,491 1,216 1,008 848 722 623 542Pcx 4,826 4,795 4,710 4,620 4,519 4,405 4,272 4,116 3,932 3,719 3,481 3,227 2,969Pcy 4,404 3,914 3,293 2,630 2,058 1,621 1,297 1,056 875 735 626 540 469Pcx 4,868 4,845 4,764 4,677 4,581 4,474 4,350 4,206 4,037 3,841 3,620 3,379 3,129Pcy 4,498 4,057 3,497 2,869 2,289 1,824 1,469 1,202 998 841 717 618 539Pcx 4,357 4,336 4,263 4,185 4,100 4,003 3,892 3,763 3,611 3,435 3,236 3,020 2,796Pcy 4,013 3,607 3,091 2,518 1,999 1,587 1,276 1,043 865 728 621 535 466Pcx 4,560 4,527 4,446 4,358 4,261 4,150 4,020 3,867 3,687 3,479 3,247 3,002 2,755Pcy 3,934 3,245 2,456 1,804 1,345 1,031 812 655 539 451 383 329 285Pcx 4,171 4,139 4,064 3,983 3,893 3,790 3,669 3,526 3,358 3,165 2,950 2,723 2,496Pcy 3,567 2,906 2,168 1,579 1,173 897 706 569 467 391 331 285 247Pcx 3,891 3,856 3,784 3,706 3,618 3,516 3,397 3,255 3,088 2,896 2,686 2,468 2,253Pcy 3,272 2,601 1,893 1,359 1,003 764 600 483 396 331 281 241 209Pcx 4,109 4,086 4,016 3,941 3,859 3,765 3,657 3,531 3,383 3,211 3,017 2,809 2,593Pcy 3,597 3,028 2,351 1,756 1,321 1,017 803 649 534 447 380 327 284Pcx 3,701 3,680 3,617 3,550 3,475 3,390 3,292 3,178 3,043 2,887 2,712 2,523 2,329Pcy 3,221 2,690 2,068 1,533 1,149 883 697 562 463 387 329 283 245Pcx 3,380 3,358 3,299 3,236 3,165 3,085 2,992 2,883 2,754 2,605 2,439 2,261 2,080Pcy 2,907 2,388 1,799 1,317 981 751 592 477 392 328 278 239 207Pcx 2,820 2,800 2,750 2,696 2,635 2,567 2,487 2,392 2,281 2,152 2,009 1,858 1,705Pcy 2,385 1,912 1,402 1,012 748 571 448 361 296 248 210 180 156

HY400x250x12x22 Not class4

HY400x200x12x16 Not class4

HY400x200x9x22 Class4

HY400x200x9x19 Class4

HY400x200x9x16 Class4

HY400x200x9x12 Class4

HY400x250x12x19 Not class4

HY400x250x9x22 Class4

HY400x250x9x19 Class4

HY400x200x12x22 Not class4

HY400x200x12x19 Not class4

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HY1000x400x22x40 1.00 6,949 6,949 6,575 6,115 5,657 5,209 4,782 4,385 4,026 3,706 3,424 3,175 2,9571.50 6,949 6,949 6,949 6,949 6,774 6,429 6,071 5,711 5,357 5,017 4,695 4,395 4,118

Mc,y,Rd = 6,949 2.00 6,949 6,949 6,949 6,949 6,949 6,949 6,912 6,624 6,326 6,024 5,725 5,433 5,152Mc,z,Rd = 1,144 2.50 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,765 6,508 6,249 5,991

Class1 2.75 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,949 6,824 6,584 6,342HY1000x400x22x36 1.00 6,467 6,467 6,085 5,642 5,200 4,765 4,351 3,968 3,623 3,318 3,051 2,817 2,613

1.50 6,467 6,467 6,467 6,467 6,256 5,916 5,563 5,206 4,857 4,522 4,208 3,917 3,649Mc,y,Rd = 6,467 2.00 6,467 6,467 6,467 6,467 6,467 6,467 6,365 6,075 5,775 5,471 5,172 4,882 4,604Mc,z,Rd = 1,034 2.50 6,467 6,467 6,467 6,467 6,467 6,467 6,467 6,467 6,437 6,181 5,920 5,656 5,396

Class1 2.75 6,467 6,467 6,467 6,467 6,467 6,467 6,467 6,467 6,467 6,465 6,224 5,978 5,731HY1000x400x22x32 1.00 5,982 5,982 5,591 5,168 4,741 4,322 3,924 3,558 3,230 2,943 2,693 2,476 2,288

1.50 5,982 5,982 5,982 5,982 5,735 5,402 5,055 4,705 4,362 4,037 3,733 3,453 3,198Mc,y,Rd = 5,982 2.00 5,982 5,982 5,982 5,982 5,982 5,982 5,815 5,525 5,225 4,923 4,627 4,341 4,069Mc,z,Rd = 924 2.50 5,982 5,982 5,982 5,982 5,982 5,982 5,982 5,982 5,857 5,598 5,334 5,069 4,808

Class1 2.75 5,982 5,982 5,982 5,982 5,982 5,982 5,982 5,982 5,982 5,870 5,625 5,375 5,126HY1000x400x22x28 1.00 5,492 5,492 5,093 4,689 4,281 3,880 3,501 3,155 2,848 2,581 2,350 2,152 1,981

1.50 5,492 5,492 5,492 5,492 5,210 4,886 4,547 4,206 3,875 3,562 3,272 3,007 2,768Mc,y,Rd = 5,492 2.00 5,492 5,492 5,492 5,492 5,492 5,492 5,262 4,975 4,678 4,381 4,090 3,812 3,550Mc,z,Rd = 814 2.50 5,492 5,492 5,492 5,492 5,492 5,492 5,492 5,492 5,276 5,017 4,752 4,489 4,232

Class1 2.75 5,492 5,492 5,492 5,492 5,492 5,492 5,492 5,492 5,492 5,276 5,028 4,778 4,529HY1000x400x19x40 1.00 6,730 6,730 6,394 5,953 5,514 5,082 4,669 4,284 3,934 3,621 3,343 3,099 2,885

1.50 6,730 6,730 6,730 6,730 6,586 6,256 5,913 5,566 5,223 4,893 4,580 4,287 4,015Mc,y,Rd = 6,730 2.00 6,730 6,730 6,730 6,730 6,730 6,730 6,720 6,444 6,157 5,865 5,575 5,292 5,018Mc,z,Rd = 1,134 2.50 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,578 6,330 6,079 5,829

Class1 2.75 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,730 6,634 6,402 6,167HY1000x400x19x36 1.00 6,245 6,245 5,902 5,480 5,057 4,639 4,239 3,868 3,532 3,233 2,971 2,741 2,541

1.50 6,245 6,245 6,245 6,245 6,068 5,744 5,405 5,062 4,724 4,399 4,093 3,808 3,547Mc,y,Rd = 6,245 2.00 6,245 6,245 6,245 6,245 6,245 6,245 6,172 5,895 5,606 5,314 5,023 4,741 4,470Mc,z,Rd = 1,024 2.50 6,245 6,245 6,245 6,245 6,245 6,245 6,245 6,245 6,240 5,995 5,742 5,487 5,233

Class1 2.75 6,245 6,245 6,245 6,245 6,245 6,245 6,245 6,245 6,245 6,245 6,034 5,796 5,556HY1000x400x19x32 1.00 5,755 5,755 5,407 5,005 4,599 4,198 3,814 3,459 3,140 2,858 2,612 2,399 2,214

1.50 5,755 5,755 5,755 5,755 5,546 5,230 4,898 4,562 4,231 3,915 3,619 3,345 3,095Mc,y,Rd = 5,755 2.00 5,755 5,755 5,755 5,755 5,755 5,755 5,623 5,346 5,058 4,766 4,479 4,200 3,934Mc,z,Rd = 914 2.50 5,755 5,755 5,755 5,755 5,755 5,755 5,755 5,755 5,661 5,412 5,156 4,899 4,645

Class1 2.75 5,755 5,755 5,755 5,755 5,755 5,755 5,755 5,755 5,755 5,672 5,435 5,193 4,950HY1000x400x19x28 1.00 5,261 5,261 4,908 4,527 4,140 3,758 3,393 3,057 2,758 2,496 2,270 2,075 1,906

1.50 5,261 5,261 5,261 5,261 5,022 4,715 4,392 4,065 3,745 3,441 3,158 2,899 2,665Mc,y,Rd = 5,261 2.00 5,261 5,261 5,261 5,261 5,261 5,261 5,071 4,797 4,512 4,225 3,943 3,671 3,415Mc,z,Rd = 803 2.50 5,261 5,261 5,261 5,261 5,261 5,261 5,261 5,261 5,081 4,831 4,575 4,319 4,068

Class1 2.75 5,261 5,261 5,261 5,261 5,261 5,261 5,261 5,261 5,261 5,078 4,838 4,595 4,353

TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distribution

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY1000x400x19x25 1.00 4,888 4,888 4,530 4,166 3,795 3,428 3,079 2,761 2,479 2,234 2,023 1,843 1,688

1.50 4,888 4,888 4,888 4,888 4,625 4,326 4,012 3,694 3,385 3,092 2,822 2,577 2,356Mc,y,Rd = 4,888 2.00 4,888 4,888 4,888 4,888 4,888 4,888 4,655 4,385 4,104 3,823 3,547 3,285 3,038Mc,z,Rd = 721 2.50 4,888 4,888 4,888 4,888 4,888 4,888 4,888 4,882 4,645 4,396 4,142 3,890 3,644

Class1 2.75 4,888 4,888 4,888 4,888 4,888 4,888 4,888 4,888 4,862 4,632 4,393 4,151 3,911HY1000x400x16x36 1.00 6,022 6,022 5,719 5,318 4,915 4,517 4,133 3,774 3,448 3,157 2,900 2,675 2,479

1.50 6,022 6,022 6,022 6,022 5,880 5,573 5,252 4,924 4,600 4,287 3,990 3,713 3,458Mc,y,Rd = 6,022 2.00 6,022 6,022 6,022 6,022 6,022 6,022 5,983 5,720 5,445 5,164 4,885 4,613 4,351Mc,z,Rd = 1,015 2.50 6,022 6,022 6,022 6,022 6,022 6,022 6,022 6,022 6,022 5,815 5,574 5,329 5,085

Class1 2.75 6,022 6,022 6,022 6,022 6,022 6,022 6,022 6,022 6,022 6,022 5,852 5,625 5,394HY1000x400x16x32 1.00 5,528 5,528 5,223 4,843 4,459 4,077 3,709 3,367 3,057 2,783 2,543 2,334 2,152

1.50 5,528 5,528 5,528 5,528 5,358 5,060 4,746 4,426 4,109 3,805 3,518 3,252 3,008Mc,y,Rd = 5,528 2.00 5,528 5,528 5,528 5,528 5,528 5,528 5,434 5,173 4,899 4,620 4,343 4,074 3,817Mc,z,Rd = 905 2.50 5,528 5,528 5,528 5,528 5,528 5,528 5,528 5,528 5,471 5,235 4,990 4,743 4,499

Class1 2.75 5,528 5,528 5,528 5,528 5,528 5,528 5,528 5,528 5,528 5,481 5,256 5,024 4,791HY1000x400x16x28 1.00 5,030 5,030 4,723 4,365 4,001 3,639 3,290 2,968 2,678 2,423 2,201 2,010 1,844

1.50 5,030 5,030 5,030 5,030 4,834 4,546 4,242 3,932 3,626 3,333 3,059 2,807 2,578Mc,y,Rd = 5,030 2.00 5,030 5,030 5,030 5,030 5,030 5,030 4,883 4,626 4,355 4,081 3,810 3,548 3,299Mc,z,Rd = 795 2.50 5,030 5,030 5,030 5,030 5,030 5,030 5,030 5,030 4,893 4,656 4,411 4,165 3,923

Class1 2.75 5,030 5,030 5,030 5,030 5,030 5,030 5,030 5,030 5,030 4,889 4,661 4,428 4,195HY1000x400x16x25 1.00 4,654 4,654 4,345 4,004 3,657 3,311 2,979 2,673 2,400 2,161 1,955 1,778 1,626

1.50 4,654 4,654 4,654 4,654 4,438 4,159 3,864 3,563 3,268 2,986 2,725 2,486 2,270Mc,y,Rd = 4,654 2.00 4,654 4,654 4,654 4,654 4,654 4,654 4,469 4,215 3,950 3,681 3,417 3,163 2,923Mc,z,Rd = 712 2.50 4,654 4,654 4,654 4,654 4,654 4,654 4,654 4,654 4,459 4,223 3,981 3,738 3,500

Class1 2.75 4,654 4,654 4,654 4,654 4,654 4,654 4,654 4,654 4,654 4,445 4,218 3,986 3,755HY1000x400x16x22 1.00 4,276 4,276 3,963 3,641 3,311 2,982 2,668 2,382 2,127 1,907 1,718 1,556 1,418

1.50 4,276 4,276 4,276 4,276 4,039 3,770 3,486 3,196 2,913 2,646 2,399 2,175 1,975Mc,y,Rd = 4,276 2.00 4,276 4,276 4,276 4,276 4,276 4,276 4,053 3,805 3,546 3,285 3,030 2,786 2,559Mc,z,Rd = 629 2.50 4,276 4,276 4,276 4,276 4,276 4,276 4,276 4,245 4,025 3,792 3,554 3,317 3,086

Class2 2.75 4,276 4,276 4,276 4,276 4,276 4,276 4,276 4,276 4,218 4,002 3,776 3,548 3,322HY1000x350x22x40 1.00 6,287 6,164 5,678 5,195 4,722 4,274 3,865 3,503 3,187 2,915 2,681 2,480 2,305

1.50 6,287 6,287 6,287 6,185 5,824 5,447 5,069 4,700 4,352 4,029 3,733 3,465 3,222Mc,y,Rd = 6,287 2.00 6,287 6,287 6,287 6,287 6,287 6,218 5,912 5,595 5,278 4,967 4,670 4,388 4,123Mc,z,Rd = 885 2.50 6,287 6,287 6,287 6,287 6,287 6,287 6,287 6,242 5,973 5,700 5,428 5,161 4,903

Class1 2.75 6,287 6,287 6,287 6,287 6,287 6,287 6,287 6,287 6,252 6,000 5,745 5,491 5,242HY1000x350x22x36 1.00 5,869 5,727 5,260 4,791 4,331 3,895 3,500 3,152 2,852 2,595 2,377 2,189 2,028

1.50 5,869 5,869 5,869 5,731 5,374 5,001 4,625 4,261 3,919 3,604 3,318 3,061 2,830Mc,y,Rd = 5,869 2.00 5,869 5,869 5,869 5,869 5,869 5,738 5,429 5,109 4,790 4,480 4,185 3,908 3,650Mc,z,Rd = 801 2.50 5,869 5,869 5,869 5,869 5,869 5,869 5,869 5,732 5,458 5,179 4,903 4,635 4,377

Class1 2.75 5,869 5,869 5,869 5,869 5,869 5,869 5,869 5,869 5,727 5,469 5,208 4,950 4,698

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY1000x350x22x32 1.00 5,447 5,285 4,838 4,386 3,940 3,520 3,141 2,811 2,529 2,290 2,087 1,915 1,768

1.50 5,447 5,447 5,447 5,274 4,923 4,554 4,184 3,827 3,494 3,191 2,918 2,675 2,458Mc,y,Rd = 5,447 2.00 5,447 5,447 5,447 5,447 5,447 5,256 4,945 4,625 4,308 4,001 3,711 3,442 3,193Mc,z,Rd = 717 2.50 5,447 5,447 5,447 5,447 5,447 5,447 5,447 5,221 4,942 4,661 4,384 4,117 3,863

Class1 2.75 5,447 5,447 5,447 5,447 5,447 5,447 5,447 5,447 5,202 4,938 4,674 4,414 4,164HY1000x350x22x28 1.00 5,022 4,840 4,411 3,977 3,549 3,147 2,789 2,479 2,218 1,998 1,814 1,658 1,526

1.50 5,022 5,022 5,022 4,812 4,468 4,106 3,745 3,399 3,080 2,792 2,535 2,308 2,108Mc,y,Rd = 5,022 2.00 5,022 5,022 5,022 5,022 5,022 4,770 4,461 4,143 3,830 3,531 3,251 2,993 2,757Mc,z,Rd = 633 2.50 5,022 5,022 5,022 5,022 5,022 5,022 4,979 4,709 4,429 4,148 3,874 3,612 3,365

Class1 2.75 5,022 5,022 5,022 5,022 5,022 5,022 5,022 4,937 4,676 4,410 4,146 3,888 3,643HY1000x350x19x40 1.00 6,068 5,972 5,509 5,049 4,595 4,163 3,766 3,413 3,104 2,838 2,608 2,411 2,239

1.50 6,068 6,068 6,068 5,995 5,651 5,291 4,927 4,571 4,233 3,918 3,630 3,368 3,130Mc,y,Rd = 6,068 2.00 6,068 6,068 6,068 6,068 6,068 6,027 5,734 5,430 5,124 4,824 4,535 4,260 4,002Mc,z,Rd = 875 2.50 6,068 6,068 6,068 6,068 6,068 6,068 6,068 6,049 5,792 5,528 5,265 5,006 4,755

Class1 2.75 6,068 6,068 6,068 6,068 6,068 6,068 6,068 6,068 6,058 5,816 5,569 5,323 5,081HY1000x350x19x36 1.00 5,646 5,533 5,090 4,645 4,205 3,785 3,402 3,063 2,770 2,518 2,303 2,119 1,961

1.50 5,646 5,646 5,646 5,540 5,201 4,845 4,484 4,133 3,801 3,494 3,215 2,963 2,738Mc,y,Rd = 5,646 2.00 5,646 5,646 5,646 5,646 5,646 5,547 5,252 4,946 4,638 4,337 4,050 3,780 3,528Mc,z,Rd = 791 2.50 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,540 5,276 5,007 4,740 4,479 4,228

Class1 2.75 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,534 5,284 5,032 4,781 4,537HY1000x350x19x32 1.00 5,221 5,090 4,667 4,240 3,815 3,411 3,044 2,723 2,447 2,212 2,013 1,844 1,700

1.50 5,221 5,221 5,221 5,082 4,750 4,399 4,045 3,700 3,377 3,081 2,814 2,576 2,364Mc,y,Rd = 5,221 2.00 5,221 5,221 5,221 5,221 5,221 5,065 4,770 4,463 4,156 3,858 3,576 3,313 3,070Mc,z,Rd = 707 2.50 5,221 5,221 5,221 5,221 5,221 5,221 5,221 5,029 4,761 4,490 4,221 3,960 3,712

Class1 2.75 5,221 5,221 5,221 5,221 5,221 5,221 5,221 5,221 5,009 4,754 4,497 4,245 4,000HY1000x350x19x28 1.00 4,792 4,643 4,241 3,832 3,425 3,040 2,693 2,392 2,136 1,920 1,739 1,586 1,456

1.50 4,792 4,792 4,792 4,620 4,296 3,953 3,608 3,274 2,964 2,682 2,431 2,208 2,013Mc,y,Rd = 4,792 2.00 4,792 4,792 4,792 4,792 4,792 4,580 4,286 3,982 3,680 3,388 3,115 2,862 2,632Mc,z,Rd = 622 2.50 4,792 4,792 4,792 4,792 4,792 4,792 4,775 4,518 4,248 3,976 3,709 3,453 3,211

Class1 2.75 4,792 4,792 4,792 4,792 4,792 4,792 4,792 4,733 4,483 4,226 3,968 3,717 3,476HY1000x350x19x25 1.00 4,467 4,304 3,919 3,524 3,132 2,764 2,434 2,150 1,911 1,711 1,544 1,404 1,285

1.50 4,467 4,467 4,467 4,270 3,954 3,618 3,281 2,958 2,660 2,392 2,155 1,947 1,764Mc,y,Rd = 4,467 2.00 4,467 4,467 4,467 4,467 4,467 4,215 3,923 3,623 3,326 3,043 2,779 2,537 2,319Mc,z,Rd = 559 2.50 4,467 4,467 4,467 4,467 4,467 4,467 4,392 4,134 3,865 3,595 3,332 3,083 2,849

Class1 2.75 4,467 4,467 4,467 4,467 4,467 4,467 4,467 4,341 4,089 3,832 3,577 3,330 3,095HY1000x350x16x32 1.00 4,994 4,894 4,497 4,095 3,693 3,308 2,955 2,644 2,375 2,146 1,951 1,785 1,644

1.50 4,994 4,994 4,994 4,890 4,580 4,249 3,913 3,583 3,272 2,986 2,727 2,494 2,288Mc,y,Rd = 4,994 2.00 4,994 4,994 4,994 4,994 4,994 4,878 4,600 4,309 4,016 3,730 3,458 3,203 2,967Mc,z,Rd = 698 2.50 4,994 4,994 4,994 4,994 4,994 4,994 4,994 4,845 4,591 4,331 4,073 3,822 3,582

Class1 2.75 4,994 4,994 4,994 4,994 4,994 4,994 4,994 4,994 4,825 4,582 4,337 4,094 3,858

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY1000x350x16x28 1.00 4,561 4,445 4,071 3,689 3,306 2,940 2,606 2,314 2,065 1,854 1,677 1,527 1,399

1.50 4,561 4,561 4,561 4,428 4,127 3,806 3,479 3,160 2,861 2,588 2,344 2,127 1,936Mc,y,Rd = 4,561 2.00 4,561 4,561 4,561 4,561 4,561 4,395 4,119 3,831 3,543 3,263 2,998 2,753 2,529Mc,z,Rd = 614 2.50 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,336 4,080 3,821 3,564 3,317 3,082

Class1 2.75 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,538 4,302 4,057 3,810 3,568 3,334HY1000x350x16x25 1.00 4,234 4,106 3,749 3,382 3,015 2,665 2,349 2,074 1,841 1,645 1,482 1,344 1,228

1.50 4,234 4,234 4,234 4,079 3,786 3,473 3,155 2,847 2,560 2,300 2,069 1,865 1,687Mc,y,Rd = 4,234 2.00 4,234 4,234 4,234 4,234 4,234 4,031 3,758 3,475 3,192 2,919 2,664 2,429 2,215Mc,z,Rd = 550 2.50 4,234 4,234 4,234 4,234 4,234 4,234 4,196 3,954 3,699 3,441 3,188 2,947 2,720

Class1 2.75 4,234 4,234 4,234 4,234 4,234 4,234 4,234 4,147 3,910 3,665 3,420 3,181 2,953HY1000x350x16x22 1.00 3,905 3,763 3,424 3,073 2,723 2,391 2,094 1,839 1,624 1,445 1,296 1,171 1,066

1.50 3,905 3,905 3,905 3,727 3,443 3,139 2,832 2,537 2,264 2,020 1,804 1,616 1,464Mc,y,Rd = 3,905 2.00 3,905 3,905 3,905 3,905 3,905 3,664 3,396 3,119 2,844 2,581 2,338 2,116 1,916Mc,z,Rd = 487 2.50 3,905 3,905 3,905 3,905 3,905 3,905 3,811 3,571 3,319 3,066 2,819 2,586 2,369

Class1 2.75 3,905 3,905 3,905 3,905 3,905 3,905 3,905 3,755 3,518 3,275 3,035 2,802 2,582HY1000x300x22x40 1.00 5,624 5,265 4,749 4,242 3,765 3,340 2,975 2,667 2,411 2,196 2,015 1,861 1,729

1.50 5,624 5,624 5,606 5,224 4,821 4,418 4,033 3,677 3,355 3,069 2,815 2,591 2,392Mc,y,Rd = 5,624 2.00 5,624 5,624 5,624 5,624 5,522 5,190 4,850 4,515 4,194 3,892 3,613 3,358 3,124Mc,z,Rd = 661 2.50 5,624 5,624 5,624 5,624 5,624 5,624 5,454 5,163 4,871 4,585 4,311 4,051 3,807

Class1 2.75 5,624 5,624 5,624 5,624 5,624 5,624 5,624 5,427 5,154 4,882 4,617 4,361 4,118HY1000x300x22x36 1.00 5,270 4,900 4,398 3,903 3,438 3,027 2,677 2,386 2,145 1,945 1,777 1,636 1,516

1.50 5,270 5,270 5,216 4,837 4,436 4,035 3,654 3,306 2,994 2,719 2,478 2,266 2,081Mc,y,Rd = 5,270 2.00 5,270 5,270 5,270 5,270 5,109 4,773 4,430 4,093 3,773 3,476 3,204 2,957 2,734Mc,z,Rd = 599 2.50 5,270 5,270 5,270 5,270 5,270 5,270 5,012 4,714 4,417 4,129 3,856 3,599 3,360

Class1 2.75 5,270 5,270 5,270 5,270 5,270 5,270 5,245 4,970 4,690 4,413 4,145 3,890 3,650HY1000x300x22x32 1.00 4,913 4,531 4,045 3,563 3,113 2,719 2,388 2,115 1,891 1,707 1,555 1,427 1,318

1.50 4,913 4,913 4,823 4,448 4,050 3,654 3,281 2,943 2,644 2,383 2,157 1,960 1,813Mc,y,Rd = 4,913 2.00 4,913 4,913 4,913 4,913 4,693 4,355 4,011 3,675 3,360 3,071 2,809 2,574 2,364Mc,z,Rd = 537 2.50 4,913 4,913 4,913 4,913 4,913 4,864 4,569 4,266 3,967 3,680 3,410 3,160 2,929

Class1 2.75 4,913 4,913 4,913 4,913 4,913 4,913 4,795 4,513 4,228 3,949 3,682 3,430 3,196HY1000x300x22x28 1.00 4,553 4,158 3,688 3,222 2,791 2,417 2,108 1,856 1,651 1,484 1,347 1,232 1,135

1.50 4,553 4,553 4,424 4,054 3,662 3,275 2,913 2,590 2,308 2,064 1,855 1,693 1,571Mc,y,Rd = 4,553 2.00 4,553 4,553 4,553 4,553 4,274 3,936 3,593 3,264 2,958 2,680 2,432 2,212 2,017Mc,z,Rd = 476 2.50 4,553 4,553 4,553 4,553 4,553 4,423 4,124 3,820 3,522 3,240 2,978 2,738 2,520

Class1 2.75 4,553 4,553 4,553 4,553 4,553 4,553 4,342 4,055 3,769 3,491 3,229 2,985 2,761HY1000x300x19x40 1.00 5,405 5,086 4,596 4,113 3,655 3,244 2,888 2,588 2,337 2,126 1,949 1,798 1,669

1.50 5,405 5,405 5,405 5,049 4,666 4,280 3,908 3,563 3,251 2,971 2,724 2,505 2,311Mc,y,Rd = 5,405 2.00 5,405 5,405 5,405 5,405 5,333 5,017 4,691 4,368 4,057 3,764 3,493 3,244 3,017Mc,z,Rd = 651 2.50 5,405 5,405 5,405 5,405 5,405 5,405 5,267 4,987 4,706 4,430 4,164 3,911 3,674

Class1 2.75 5,405 5,405 5,405 5,405 5,405 5,405 5,405 5,239 4,976 4,714 4,457 4,209 3,973

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY1000x300x19x36 1.00 5,047 4,719 4,246 3,775 3,329 2,932 2,591 2,306 2,071 1,875 1,711 1,573 1,455

1.50 5,047 5,047 5,020 4,663 4,282 3,898 3,531 3,193 2,889 2,621 2,385 2,179 1,998Mc,y,Rd = 5,047 2.00 5,047 5,047 5,047 5,047 4,920 4,601 4,272 3,947 3,637 3,348 3,083 2,843 2,625Mc,z,Rd = 589 2.50 5,047 5,047 5,047 5,047 5,047 5,047 4,825 4,539 4,253 3,973 3,707 3,457 3,225

Class1 2.75 5,047 5,047 5,047 5,047 5,047 5,047 5,047 4,783 4,513 4,245 3,985 3,737 3,503HY1000x300x19x32 1.00 4,686 4,350 3,893 3,437 3,006 2,625 2,302 2,036 1,817 1,636 1,487 1,362 1,256

1.50 4,686 4,686 4,625 4,274 3,897 3,519 3,159 2,831 2,539 2,285 2,063 1,871 1,727Mc,y,Rd = 4,686 2.00 4,686 4,686 4,686 4,686 4,505 4,184 3,854 3,530 3,224 2,942 2,687 2,457 2,252Mc,z,Rd = 527 2.50 4,686 4,686 4,686 4,686 4,686 4,664 4,383 4,092 3,802 3,523 3,260 3,016 2,791

Class1 2.75 4,686 4,686 4,686 4,686 4,686 4,686 4,596 4,325 4,050 3,779 3,519 3,274 3,045HY1000x300x19x28 1.00 4,322 3,976 3,537 3,098 2,685 2,324 2,023 1,776 1,576 1,412 1,278 1,166 1,071

1.50 4,322 4,322 4,227 3,882 3,512 3,141 2,792 2,478 2,203 1,964 1,760 1,602 1,483Mc,y,Rd = 4,322 2.00 4,322 4,322 4,322 4,322 4,087 3,766 3,437 3,119 2,821 2,550 2,307 2,092 1,902Mc,z,Rd = 465 2.50 4,322 4,322 4,322 4,322 4,322 4,224 3,939 3,646 3,357 3,082 2,826 2,591 2,377

Class1 2.75 4,322 4,322 4,322 4,322 4,322 4,322 4,144 3,868 3,590 3,320 3,064 2,825 2,606HY1000x300x19x25 1.00 4,047 3,693 3,267 2,842 2,445 2,102 1,819 1,589 1,404 1,254 1,131 1,029 942

1.50 4,047 4,047 3,925 3,585 3,221 2,859 2,522 2,221 1,960 1,736 1,549 1,421 1,312Mc,y,Rd = 4,047 2.00 4,047 4,047 4,047 4,047 3,770 3,451 3,126 2,814 2,526 2,266 2,036 1,834 1,657Mc,z,Rd = 419 2.50 4,047 4,047 4,047 4,047 4,047 3,891 3,605 3,312 3,027 2,758 2,510 2,285 2,083

Class1 2.75 4,047 4,047 4,047 4,047 4,047 4,047 3,802 3,525 3,249 2,982 2,732 2,501 2,291HY1000x300x16x32 1.00 4,460 4,168 3,742 3,314 2,905 2,539 2,227 1,967 1,753 1,577 1,431 1,308 1,205

1.50 4,460 4,460 4,429 4,102 3,750 3,392 3,048 2,732 2,450 2,203 1,987 1,800 1,656Mc,y,Rd = 4,460 2.00 4,460 4,460 4,460 4,460 4,320 4,019 3,707 3,398 3,104 2,832 2,585 2,362 2,163Mc,z,Rd = 519 2.50 4,460 4,460 4,460 4,460 4,460 4,460 4,206 3,930 3,653 3,385 3,132 2,895 2,677

Class1 2.75 4,460 4,460 4,460 4,460 4,460 4,460 4,406 4,150 3,888 3,628 3,378 3,141 2,920HY1000x300x16x28 1.00 4,092 3,794 3,387 2,977 2,587 2,241 1,949 1,708 1,513 1,353 1,221 1,111 1,019

1.50 4,092 4,092 4,030 3,712 3,367 3,017 2,685 2,382 2,115 1,883 1,684 1,527 1,411Mc,y,Rd = 4,092 2.00 4,092 4,092 4,092 4,092 3,904 3,604 3,294 2,990 2,703 2,441 2,206 1,996 1,811Mc,z,Rd = 457 2.50 4,092 4,092 4,092 4,092 4,092 4,031 3,764 3,486 3,210 2,945 2,698 2,470 2,263

Class1 2.75 4,092 4,092 4,092 4,092 4,092 4,092 3,956 3,695 3,430 3,171 2,924 2,692 2,479HY1000x300x16x25 1.00 3,813 3,511 3,119 2,723 2,349 2,020 1,746 1,522 1,341 1,194 1,074 974 890

1.50 3,813 3,813 3,728 3,417 3,079 2,738 2,416 2,126 1,872 1,655 1,470 1,345 1,239Mc,y,Rd = 3,813 2.00 3,813 3,813 3,813 3,813 3,589 3,292 2,985 2,687 2,409 2,158 1,934 1,737 1,565Mc,z,Rd = 410 2.50 3,813 3,813 3,813 3,813 3,813 3,701 3,433 3,156 2,882 2,623 2,382 2,164 1,967

Class1 2.75 3,813 3,813 3,813 3,813 3,813 3,813 3,616 3,355 3,090 2,834 2,592 2,368 2,163HY1000x300x16x22 1.00 3,534 3,224 2,848 2,468 2,112 1,802 1,547 1,342 1,176 1,043 935 845 761

1.50 3,534 3,534 3,424 3,119 2,789 2,459 2,150 1,876 1,639 1,437 1,287 1,173 1,077Mc,y,Rd = 3,534 2.00 3,534 3,534 3,534 3,534 3,272 2,978 2,678 2,389 2,122 1,884 1,674 1,492 1,343Mc,z,Rd = 364 2.50 3,534 3,534 3,534 3,534 3,534 3,368 3,100 2,826 2,558 2,307 2,078 1,871 1,687

Class1 2.75 3,534 3,534 3,534 3,534 3,534 3,523 3,276 3,014 2,753 2,502 2,269 2,055 1,862

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY1000x250x19x40 1.00 4,695 4,164 3,639 3,145 2,714 2,359 2,074 1,844 1,658 1,506 1,380 1,273 1,182

1.50 4,743 4,743 4,454 4,038 3,621 3,231 2,882 2,578 2,315 2,090 1,896 1,751 1,636Mc,y,Rd = 4,743 2.00 4,743 4,743 4,743 4,635 4,287 3,933 3,590 3,271 2,981 2,721 2,490 2,284 2,101Mc,z,Rd = 461 2.50 4,743 4,743 4,743 4,743 4,743 4,464 4,157 3,856 3,569 3,302 3,055 2,829 2,624

Class1 2.75 4,743 4,743 4,743 4,743 4,743 4,678 4,393 4,107 3,828 3,564 3,316 3,087 2,875HY1000x250x19x36 1.00 4,382 3,868 3,354 2,871 2,454 2,115 1,846 1,632 1,460 1,320 1,205 1,109 1,024

1.50 4,449 4,449 4,131 3,715 3,301 2,915 2,574 2,281 2,032 1,820 1,656 1,534 1,430Mc,y,Rd = 4,449 2.00 4,449 4,449 4,449 4,289 3,936 3,578 3,234 2,919 2,636 2,385 2,164 1,971 1,800Mc,z,Rd = 418 2.50 4,449 4,449 4,449 4,449 4,398 4,090 3,776 3,471 3,183 2,919 2,678 2,461 2,266

Class1 2.75 4,449 4,449 4,449 4,449 4,449 4,298 4,003 3,710 3,429 3,165 2,920 2,697 2,494HY1000x250x19x32 1.00 4,065 3,568 3,067 2,599 2,199 1,879 1,628 1,430 1,273 1,147 1,043 953 868

1.50 4,152 4,152 3,805 3,392 2,981 2,604 2,275 1,996 1,761 1,573 1,442 1,332 1,237Mc,y,Rd = 4,152 2.00 4,152 4,152 4,152 3,941 3,584 3,224 2,883 2,574 2,301 2,063 1,856 1,676 1,545Mc,z,Rd = 375 2.50 4,152 4,152 4,152 4,152 4,029 3,714 3,395 3,089 2,805 2,547 2,316 2,110 1,927

Class1 2.75 4,152 4,152 4,152 4,152 4,152 3,915 3,613 3,316 3,034 2,774 2,536 2,322 2,130HY1000x250x19x28 1.00 3,745 3,265 2,778 2,327 1,949 1,651 1,420 1,240 1,099 985 891 802 729

1.50 3,853 3,849 3,475 3,066 2,663 2,298 1,985 1,723 1,506 1,361 1,243 1,143 1,059Mc,y,Rd = 3,853 2.00 3,853 3,853 3,853 3,589 3,230 2,872 2,538 2,240 1,981 1,758 1,567 1,429 1,330Mc,z,Rd = 333 2.50 3,853 3,853 3,853 3,853 3,657 3,336 3,016 2,713 2,436 2,189 1,971 1,780 1,612

Class1 2.75 3,853 3,853 3,853 3,853 3,828 3,530 3,223 2,926 2,648 2,395 2,169 1,967 1,789HY1000x250x19x25 1.00 3,501 3,034 2,560 2,124 1,765 1,485 1,271 1,105 976 873 778 700 635

1.50 3,627 3,595 3,224 2,819 2,425 2,072 1,774 1,528 1,342 1,211 1,103 1,012 935Mc,y,Rd = 3,627 2.00 3,627 3,627 3,627 3,321 2,963 2,609 2,284 1,997 1,751 1,542 1,376 1,270 1,179Mc,z,Rd = 300 2.50 3,627 3,627 3,627 3,627 3,375 3,052 2,733 2,436 2,169 1,933 1,727 1,548 1,396

Class1 2.75 3,627 3,627 3,627 3,627 3,542 3,239 2,931 2,637 2,366 2,122 1,906 1,717 1,551HY1000x250x16x32 1.00 3,867 3,408 2,942 2,500 2,117 1,808 1,563 1,370 1,217 1,094 993 907 825

1.50 3,925 3,925 3,631 3,247 2,860 2,500 2,183 1,913 1,686 1,499 1,373 1,265 1,173Mc,y,Rd = 3,925 2.00 3,925 3,925 3,925 3,759 3,426 3,086 2,761 2,464 2,200 1,969 1,769 1,595 1,466Mc,z,Rd = 367 2.50 3,925 3,925 3,925 3,925 3,841 3,545 3,243 2,951 2,678 2,429 2,206 2,007 1,830

Class1 2.75 3,925 3,925 3,925 3,925 3,925 3,734 3,448 3,165 2,895 2,644 2,415 2,208 2,022HY1000x250x16x28 1.00 3,545 3,105 2,655 2,231 1,869 1,580 1,355 1,180 1,042 932 841 755 684

1.50 3,622 3,622 3,302 2,924 2,545 2,197 1,895 1,641 1,430 1,286 1,172 1,075 994Mc,y,Rd = 3,622 2.00 3,622 3,622 3,622 3,409 3,076 2,737 2,418 2,131 1,880 1,664 1,478 1,344 1,248Mc,z,Rd = 324 2.50 3,622 3,622 3,622 3,622 3,472 3,171 2,867 2,576 2,310 2,071 1,860 1,674 1,512

Class1 2.75 3,622 3,622 3,622 3,622 3,622 3,351 3,061 2,776 2,509 2,265 2,046 1,851 1,678HY1000x250x16x25 1.00 3,301 2,875 2,439 2,030 1,686 1,415 1,206 1,045 919 819 727 651 590

1.50 3,393 3,390 3,053 2,680 2,309 1,973 1,685 1,446 1,263 1,136 1,031 943 869Mc,y,Rd = 3,393 2.00 3,393 3,393 3,393 3,144 2,811 2,477 2,165 1,889 1,650 1,447 1,286 1,184 1,096Mc,z,Rd = 292 2.50 3,393 3,393 3,393 3,393 3,192 2,889 2,586 2,301 2,042 1,813 1,614 1,441 1,298

Class1 2.75 3,393 3,393 3,393 3,393 3,345 3,062 2,771 2,488 2,227 1,991 1,782 1,598 1,438

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY1000x250x16x22 1.00 3,055 2,643 2,220 1,829 1,505 1,254 1,063 917 803 707 624 558 504

1.50 3,162 3,133 2,801 2,434 2,074 1,752 1,481 1,259 1,109 994 899 820 753Mc,y,Rd = 3,162 2.00 3,162 3,162 3,162 2,876 2,545 2,217 1,917 1,654 1,430 1,243 1,126 1,033 954Mc,z,Rd = 259 2.50 3,162 3,162 3,162 3,162 2,909 2,606 2,308 2,030 1,783 1,568 1,382 1,224 1,134

Class1 2.75 3,162 3,162 3,162 3,162 3,057 2,772 2,481 2,204 1,952 1,727 1,531 1,362 1,218HY950x400x22x40 1.00 6,501 6,501 6,168 5,746 5,327 4,919 4,530 4,168 3,840 3,546 3,285 3,055 2,852

1.50 6,501 6,501 6,501 6,501 6,363 6,051 5,729 5,404 5,086 4,779 4,488 4,216 3,962Mc,y,Rd = 6,501 2.00 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,248 5,982 5,713 5,446 5,185 4,933Mc,z,Rd = 1,142 2.50 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,394 6,167 5,938 5,709

Class1 2.75 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,501 6,456 6,245 6,032HY950x400x22x36 1.00 6,045 6,045 5,705 5,298 4,893 4,497 4,119 3,769 3,453 3,172 2,924 2,708 2,518

1.50 6,045 6,045 6,045 6,045 5,872 5,565 5,246 4,924 4,609 4,306 4,021 3,755 3,511Mc,y,Rd = 6,045 2.00 6,045 6,045 6,045 6,045 6,045 6,045 5,985 5,726 5,458 5,187 4,919 4,659 4,408Mc,z,Rd = 1,032 2.50 6,045 6,045 6,045 6,045 6,045 6,045 6,045 6,045 6,045 5,840 5,608 5,375 5,143

Class1 2.75 6,045 6,045 6,045 6,045 6,045 6,045 6,045 6,045 6,045 6,045 5,887 5,670 5,452HY950x400x22x32 1.00 5,586 5,586 5,237 4,848 4,459 4,076 3,712 3,376 3,076 2,810 2,578 2,377 2,201

1.50 5,586 5,586 5,586 5,586 5,379 5,077 4,763 4,447 4,137 3,842 3,565 3,310 3,076Mc,y,Rd = 5,586 2.00 5,586 5,586 5,586 5,586 5,586 5,586 5,464 5,205 4,936 4,666 4,399 4,141 3,896Mc,z,Rd = 922 2.50 5,586 5,586 5,586 5,586 5,586 5,586 5,586 5,586 5,517 5,287 5,052 4,816 4,583

Class1 2.75 5,586 5,586 5,586 5,586 5,586 5,586 5,586 5,586 5,586 5,536 5,319 5,098 4,876HY950x400x22x28 1.00 5,122 5,122 4,766 4,395 4,023 3,656 3,309 2,992 2,709 2,462 2,248 2,063 1,903

1.50 5,122 5,122 5,122 5,122 4,882 4,588 4,281 3,973 3,672 3,388 3,123 2,881 2,661Mc,y,Rd = 5,122 2.00 5,122 5,122 5,122 5,122 5,122 5,122 4,941 4,683 4,417 4,150 3,888 3,636 3,399Mc,z,Rd = 812 2.50 5,122 5,122 5,122 5,122 5,122 5,122 5,122 5,122 4,967 4,735 4,499 4,264 4,033

Class1 2.75 5,122 5,122 5,122 5,122 5,122 5,122 5,122 5,122 5,122 4,973 4,753 4,530 4,308HY950x400x19x40 1.00 6,305 6,305 6,005 5,599 5,197 4,803 4,426 4,074 3,753 3,465 3,209 2,983 2,783

1.50 6,305 6,305 6,305 6,305 6,193 5,894 5,584 5,271 4,962 4,663 4,379 4,113 3,865Mc,y,Rd = 6,305 2.00 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,083 5,826 5,566 5,307 5,053 4,807Mc,z,Rd = 1,132 2.50 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,222 6,003 5,780 5,558

Class1 2.75 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,305 6,281 6,077 5,869HY950x400x19x36 1.00 5,846 5,846 5,540 5,151 4,763 4,381 4,015 3,675 3,366 3,091 2,848 2,635 2,449

1.50 5,846 5,846 5,846 5,846 5,702 5,408 5,101 4,791 4,485 4,191 3,913 3,653 3,413Mc,y,Rd = 5,846 2.00 5,846 5,846 5,846 5,846 5,846 5,846 5,810 5,562 5,303 5,041 4,780 4,526 4,282Mc,z,Rd = 1,022 2.50 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,668 5,444 5,217 4,991

Class1 2.75 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,846 5,712 5,501 5,289HY950x400x19x32 1.00 5,382 5,382 5,071 4,701 4,329 3,961 3,610 3,284 2,990 2,730 2,502 2,304 2,131

1.50 5,382 5,382 5,382 5,382 5,208 4,920 4,619 4,315 4,015 3,727 3,457 3,207 2,977Mc,y,Rd = 5,382 2.00 5,382 5,382 5,382 5,382 5,382 5,382 5,289 5,041 4,782 4,520 4,260 4,009 3,768Mc,z,Rd = 912 2.50 5,382 5,382 5,382 5,382 5,382 5,382 5,382 5,382 5,337 5,115 4,887 4,657 4,430

Class1 2.75 5,382 5,382 5,382 5,382 5,382 5,382 5,382 5,382 5,382 5,354 5,143 4,928 4,712

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Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY950x400x19x28 1.00 4,915 4,915 4,599 4,248 3,894 3,543 3,208 2,900 2,624 2,381 2,171 1,989 1,832

1.50 4,915 4,915 4,915 4,915 4,711 4,431 4,139 3,842 3,551 3,274 3,015 2,777 2,561Mc,y,Rd = 4,915 2.00 4,915 4,915 4,915 4,915 4,915 4,915 4,766 4,520 4,263 4,004 3,749 3,503 3,270Mc,z,Rd = 802 2.50 4,915 4,915 4,915 4,915 4,915 4,915 4,915 4,915 4,787 4,564 4,334 4,105 3,879

Class1 2.75 4,915 4,915 4,915 4,915 4,915 4,915 4,915 4,915 4,915 4,790 4,577 4,360 4,143HY950x400x19x25 1.00 4,561 4,561 4,241 3,906 3,566 3,230 2,910 2,617 2,356 2,129 1,933 1,765 1,620

1.50 4,561 4,561 4,561 4,561 4,335 4,063 3,778 3,489 3,207 2,940 2,693 2,467 2,263Mc,y,Rd = 4,561 2.00 4,561 4,561 4,561 4,561 4,561 4,561 4,372 4,129 3,876 3,621 3,372 3,133 2,908Mc,z,Rd = 719 2.50 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,374 4,151 3,923 3,696 3,474

Class1 2.75 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,368 4,154 3,937 3,722HY950x400x16x36 1.00 5,646 5,646 5,375 5,005 4,634 4,269 3,917 3,588 3,288 3,019 2,782 2,573 2,390

1.50 5,646 5,646 5,646 5,646 5,532 5,253 4,960 4,663 4,369 4,085 3,815 3,563 3,329Mc,y,Rd = 5,646 2.00 5,646 5,646 5,646 5,646 5,646 5,646 5,638 5,401 5,154 4,902 4,652 4,406 4,169Mc,z,Rd = 1,014 2.50 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,504 5,288 5,070 4,852

Class1 2.75 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,646 5,545 5,343 5,138HY950x400x16x32 1.00 5,179 5,179 4,905 4,554 4,201 3,850 3,513 3,198 2,912 2,659 2,436 2,241 2,072

1.50 5,179 5,179 5,179 5,179 5,037 4,766 4,480 4,189 3,901 3,623 3,361 3,118 2,894Mc,y,Rd = 5,179 2.00 5,179 5,179 5,179 5,179 5,179 5,179 5,117 4,881 4,634 4,383 4,133 3,890 3,657Mc,z,Rd = 904 2.50 5,179 5,179 5,179 5,179 5,179 5,179 5,179 5,179 5,163 4,952 4,733 4,512 4,293

Class1 2.75 5,179 5,179 5,179 5,179 5,179 5,179 5,179 5,179 5,179 5,178 4,977 4,771 4,563HY950x400x16x28 1.00 4,708 4,708 4,431 4,101 3,766 3,433 3,113 2,816 2,548 2,311 2,105 1,927 1,772

1.50 4,708 4,708 4,708 4,708 4,540 4,278 4,001 3,718 3,439 3,171 2,920 2,689 2,478Mc,y,Rd = 4,708 2.00 4,708 4,708 4,708 4,708 4,708 4,708 4,594 4,362 4,118 3,869 3,624 3,386 3,159Mc,z,Rd = 794 2.50 4,708 4,708 4,708 4,708 4,708 4,708 4,708 4,708 4,614 4,401 4,182 3,961 3,742

Class1 2.75 4,708 4,708 4,708 4,708 4,708 4,708 4,708 4,708 4,708 4,616 4,412 4,204 3,994HY950x400x16x25 1.00 4,352 4,352 4,073 3,759 3,440 3,121 2,816 2,534 2,281 2,060 1,868 1,702 1,560

1.50 4,352 4,352 4,352 4,352 4,165 3,911 3,642 3,367 3,097 2,840 2,599 2,379 2,180Mc,y,Rd = 4,352 2.00 4,352 4,352 4,352 4,352 4,352 4,352 4,202 3,972 3,732 3,488 3,248 3,017 2,798Mc,z,Rd = 711 2.50 4,352 4,352 4,352 4,352 4,352 4,352 4,352 4,352 4,202 3,990 3,772 3,553 3,338

Class1 2.75 4,352 4,352 4,352 4,352 4,352 4,352 4,352 4,352 4,352 4,195 3,991 3,782 3,574HY950x400x16x22 1.00 3,993 3,993 3,712 3,415 3,112 2,810 2,521 2,256 2,020 1,815 1,639 1,488 1,359

1.50 3,993 3,993 3,993 3,993 3,788 3,542 3,282 3,018 2,760 2,514 2,287 2,080 1,895Mc,y,Rd = 3,993 2.00 3,993 3,993 3,993 3,993 3,993 3,993 3,807 3,583 3,348 3,111 2,879 2,656 2,448Mc,z,Rd = 628 2.50 3,993 3,993 3,993 3,993 3,993 3,993 3,993 3,988 3,790 3,581 3,366 3,151 2,942

Class2 2.75 3,993 3,993 3,993 3,993 3,993 3,993 3,993 3,993 3,968 3,774 3,571 3,365 3,161HY950x350x22x40 1.00 5,873 5,771 5,326 4,885 4,455 4,047 3,674 3,342 3,052 2,801 2,584 2,395 2,232

1.50 5,873 5,873 5,873 5,801 5,475 5,136 4,796 4,465 4,151 3,858 3,589 3,343 3,120Mc,y,Rd = 5,873 2.00 5,873 5,873 5,873 5,873 5,873 5,846 5,573 5,292 5,010 4,733 4,466 4,212 3,973Mc,z,Rd = 883 2.50 5,873 5,873 5,873 5,873 5,873 5,873 5,873 5,873 5,648 5,408 5,167 4,930 4,699

Class1 2.75 5,873 5,873 5,873 5,873 5,873 5,873 5,873 5,873 5,873 5,682 5,457 5,233 5,012

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Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY950x350x22x36 1.00 5,478 5,358 4,930 4,502 4,083 3,686 3,325 3,006 2,729 2,491 2,288 2,113 1,962

1.50 5,478 5,478 5,478 5,371 5,049 4,712 4,374 4,046 3,737 3,450 3,189 2,953 2,741Mc,y,Rd = 5,478 2.00 5,478 5,478 5,478 5,478 5,478 5,391 5,116 4,831 4,546 4,269 4,003 3,753 3,518Mc,z,Rd = 799 2.50 5,478 5,478 5,478 5,478 5,478 5,478 5,478 5,402 5,160 4,913 4,668 4,429 4,198

Class1 2.75 5,478 5,478 5,478 5,478 5,478 5,478 5,478 5,478 5,406 5,178 4,948 4,719 4,495HY950x350x22x32 1.00 5,079 4,941 4,530 4,117 3,711 3,328 2,981 2,678 2,417 2,195 2,007 1,846 1,708

1.50 5,079 5,079 5,079 4,938 4,621 4,288 3,955 3,632 3,331 3,054 2,804 2,580 2,380Mc,y,Rd = 5,079 2.00 5,079 5,079 5,079 5,079 5,079 4,934 4,657 4,371 4,087 3,811 3,550 3,305 3,079Mc,z,Rd = 715 2.50 5,079 5,079 5,079 5,079 5,079 5,079 5,079 4,918 4,671 4,421 4,175 3,935 3,707

Class1 2.75 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 4,909 4,675 4,441 4,210 3,986HY950x350x22x28 1.00 4,676 4,519 4,127 3,730 3,340 2,973 2,645 2,360 2,118 1,914 1,742 1,596 1,471

1.50 4,676 4,676 4,676 4,502 4,190 3,864 3,538 3,225 2,934 2,671 2,435 2,225 2,040Mc,y,Rd = 4,676 2.00 4,676 4,676 4,676 4,676 4,676 4,475 4,198 3,914 3,633 3,363 3,109 2,874 2,659Mc,z,Rd = 630 2.50 4,676 4,676 4,676 4,676 4,676 4,676 4,673 4,433 4,184 3,934 3,689 3,453 3,230

Class1 2.75 4,676 4,676 4,676 4,676 4,676 4,676 4,676 4,641 4,411 4,175 3,940 3,710 3,489HY950x350x19x40 1.00 5,677 5,599 5,174 4,751 4,338 3,944 3,582 3,258 2,974 2,728 2,515 2,330 2,169

1.50 5,677 5,677 5,677 5,629 5,318 4,993 4,665 4,344 4,039 3,754 3,491 3,251 3,033Mc,y,Rd = 5,677 2.00 5,677 5,677 5,677 5,677 5,677 5,672 5,411 5,140 4,867 4,598 4,339 4,092 3,858Mc,z,Rd = 874 2.50 5,677 5,677 5,677 5,677 5,677 5,677 5,677 5,677 5,481 5,248 5,015 4,784 4,560

Class1 2.75 5,677 5,677 5,677 5,677 5,677 5,677 5,677 5,677 5,677 5,511 5,294 5,077 4,862HY950x350x19x36 1.00 5,278 5,184 4,776 4,368 3,966 3,584 3,233 2,922 2,651 2,418 2,218 2,046 1,898

1.50 5,278 5,278 5,278 5,198 4,891 4,569 4,244 3,926 3,625 3,346 3,091 2,860 2,652Mc,y,Rd = 5,278 2.00 5,278 5,278 5,278 5,278 5,278 5,217 4,953 4,679 4,404 4,135 3,876 3,631 3,403Mc,z,Rd = 789 2.50 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,226 4,992 4,754 4,516 4,283 4,057

Class1 2.75 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,228 5,008 4,784 4,562 4,344HY950x350x19x32 1.00 4,876 4,765 4,376 3,984 3,596 3,227 2,891 2,594 2,339 2,121 1,936 1,778 1,643

1.50 4,876 4,876 4,876 4,764 4,463 4,146 3,825 3,513 3,220 2,950 2,705 2,485 2,289Mc,y,Rd = 4,876 2.00 4,876 4,876 4,876 4,876 4,876 4,760 4,496 4,221 3,945 3,677 3,422 3,183 2,961Mc,z,Rd = 705 2.50 4,876 4,876 4,876 4,876 4,876 4,876 4,876 4,742 4,504 4,261 4,021 3,788 3,564

Class1 2.75 4,876 4,876 4,876 4,876 4,876 4,876 4,876 4,876 4,730 4,504 4,276 4,051 3,832HY950x350x19x28 1.00 4,470 4,342 3,973 3,598 3,226 2,874 2,555 2,277 2,040 1,839 1,670 1,527 1,405

1.50 4,470 4,470 4,470 4,327 4,033 3,723 3,410 3,107 2,824 2,566 2,335 2,129 1,948Mc,y,Rd = 4,470 2.00 4,470 4,470 4,470 4,470 4,470 4,301 4,037 3,764 3,491 3,228 2,980 2,750 2,539Mc,z,Rd = 621 2.50 4,470 4,470 4,470 4,470 4,470 4,470 4,470 4,257 4,016 3,773 3,534 3,303 3,084

Class1 2.75 4,470 4,470 4,470 4,470 4,470 4,470 4,470 4,454 4,232 4,003 3,773 3,548 3,331HY950x350x19x25 1.00 4,163 4,021 3,668 3,307 2,948 2,610 2,307 2,045 1,823 1,637 1,481 1,349 1,238

1.50 4,163 4,163 4,163 3,996 3,709 3,405 3,099 2,806 2,534 2,288 2,069 1,876 1,706Mc,y,Rd = 4,163 2.00 4,163 4,163 4,163 4,163 4,163 3,955 3,693 3,423 3,155 2,898 2,658 2,437 2,236Mc,z,Rd = 558 2.50 4,163 4,163 4,163 4,163 4,163 4,163 4,123 3,893 3,652 3,411 3,174 2,949 2,736

Class1 2.75 4,163 4,163 4,163 4,163 4,163 4,163 4,163 4,083 3,859 3,629 3,401 3,178 2,966

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Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY950x350x16x32 1.00 4,673 4,588 4,222 3,852 3,484 3,131 2,807 2,520 2,271 2,058 1,876 1,722 1,589

1.50 4,673 4,673 4,673 4,591 4,308 4,008 3,703 3,404 3,120 2,859 2,621 2,407 2,215Mc,y,Rd = 4,673 2.00 4,673 4,673 4,673 4,673 4,673 4,590 4,340 4,078 3,814 3,556 3,310 3,078 2,862Mc,z,Rd = 697 2.50 4,673 4,673 4,673 4,673 4,673 4,673 4,673 4,572 4,346 4,114 3,883 3,657 3,440

Class1 2.75 4,673 4,673 4,673 4,673 4,673 4,673 4,673 4,673 4,560 4,345 4,126 3,909 3,697HY950x350x16x28 1.00 4,263 4,164 3,819 3,467 3,116 2,780 2,473 2,203 1,972 1,776 1,610 1,470 1,350

1.50 4,263 4,263 4,263 4,153 3,879 3,587 3,289 2,999 2,726 2,476 2,251 2,051 1,873Mc,y,Rd = 4,263 2.00 4,263 4,263 4,263 4,263 4,263 4,132 3,883 3,623 3,363 3,109 2,869 2,645 2,439Mc,z,Rd = 613 2.50 4,263 4,263 4,263 4,263 4,263 4,263 4,263 4,089 3,860 3,627 3,396 3,173 2,961

Class1 2.75 4,263 4,263 4,263 4,263 4,263 4,263 4,263 4,263 4,064 3,845 3,624 3,406 3,196HY950x350x16x25 1.00 3,953 3,842 3,513 3,177 2,840 2,518 2,227 1,973 1,756 1,574 1,421 1,292 1,182

1.50 3,953 3,953 3,953 3,823 3,556 3,271 2,981 2,700 2,438 2,199 1,985 1,797 1,631Mc,y,Rd = 3,953 2.00 3,953 3,953 3,953 3,953 3,953 3,786 3,541 3,284 3,028 2,780 2,547 2,332 2,136Mc,z,Rd = 549 2.50 3,953 3,953 3,953 3,953 3,953 3,953 3,943 3,726 3,498 3,266 3,038 2,819 2,612

Class1 2.75 3,953 3,953 3,953 3,953 3,953 3,953 3,953 3,904 3,692 3,473 3,252 3,037 2,830HY950x350x16x22 1.00 3,641 3,518 3,206 2,884 2,563 2,258 1,984 1,747 1,547 1,380 1,241 1,124 1,025

1.50 3,641 3,641 3,641 3,490 3,231 2,954 2,674 2,405 2,155 1,930 1,730 1,555 1,404Mc,y,Rd = 3,641 2.00 3,641 3,641 3,641 3,641 3,641 3,439 3,198 2,946 2,697 2,458 2,235 2,031 1,847Mc,z,Rd = 486 2.50 3,641 3,641 3,641 3,641 3,641 3,641 3,579 3,363 3,137 2,908 2,686 2,474 2,275

Class1 2.75 3,641 3,641 3,641 3,641 3,641 3,641 3,641 3,533 3,321 3,103 2,885 2,675 2,475HY950x300x22x40 1.00 5,245 4,927 4,456 3,995 3,563 3,176 2,841 2,558 2,320 2,120 1,950 1,805 1,680

1.50 5,245 5,245 5,245 4,903 4,542 4,181 3,835 3,513 3,222 2,960 2,726 2,519 2,334Mc,y,Rd = 5,245 2.00 5,245 5,245 5,245 5,245 5,186 4,892 4,590 4,292 4,005 3,734 3,482 3,250 3,036Mc,z,Rd = 659 2.50 5,245 5,245 5,245 5,245 5,245 5,245 5,143 4,887 4,630 4,377 4,132 3,899 3,679

Class1 2.75 5,245 5,245 5,245 5,245 5,245 5,245 5,245 5,127 4,888 4,649 4,414 4,187 3,969HY950x300x22x36 1.00 4,910 4,581 4,124 3,674 3,251 2,876 2,555 2,286 2,062 1,876 1,719 1,586 1,472

1.50 4,910 4,910 4,879 4,537 4,177 3,817 3,474 3,158 2,874 2,622 2,400 2,204 2,031Mc,y,Rd = 4,910 2.00 4,910 4,910 4,910 4,910 4,795 4,497 4,191 3,891 3,604 3,336 3,090 2,864 2,659Mc,z,Rd = 597 2.50 4,910 4,910 4,910 4,910 4,910 4,910 4,725 4,462 4,199 3,943 3,698 3,467 3,251

Class1 2.75 4,910 4,910 4,910 4,910 4,910 4,910 4,910 4,696 4,449 4,204 3,966 3,738 3,522HY950x300x22x32 1.00 4,572 4,233 3,790 3,352 2,942 2,582 2,277 2,025 1,817 1,645 1,501 1,380 1,278

1.50 4,572 4,572 4,507 4,169 3,811 3,455 3,118 2,811 2,538 2,298 2,089 1,906 1,751Mc,y,Rd = 4,572 2.00 4,572 4,572 4,572 4,572 4,402 4,101 3,794 3,494 3,210 2,948 2,710 2,494 2,300Mc,z,Rd = 535 2.50 4,572 4,572 4,572 4,572 4,572 4,566 4,306 4,038 3,772 3,516 3,273 3,046 2,837

Class1 2.75 4,572 4,572 4,572 4,572 4,572 4,572 4,512 4,263 4,011 3,764 3,525 3,299 3,087HY950x300x22x28 1.00 4,231 3,880 3,452 3,029 2,635 2,293 2,008 1,774 1,584 1,428 1,298 1,190 1,099

1.50 4,231 4,231 4,130 3,797 3,444 3,095 2,768 2,473 2,215 1,990 1,796 1,630 1,515Mc,y,Rd = 4,231 2.00 4,231 4,231 4,231 4,231 4,006 3,704 3,398 3,102 2,826 2,574 2,347 2,144 1,964Mc,z,Rd = 473 2.50 4,231 4,231 4,231 4,231 4,231 4,150 3,885 3,615 3,350 3,097 2,860 2,641 2,442

Class1 2.75 4,231 4,231 4,231 4,231 4,231 4,231 4,084 3,831 3,576 3,329 3,094 2,873 2,669

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY950x300x19x40 1.00 5,049 4,765 4,317 3,877 3,461 3,085 2,760 2,483 2,250 2,054 1,888 1,746 1,624

1.50 5,049 5,049 5,049 4,744 4,399 4,052 3,718 3,406 3,122 2,867 2,639 2,437 2,256Mc,y,Rd = 5,049 2.00 5,049 5,049 5,049 5,049 5,013 4,733 4,443 4,155 3,877 3,614 3,368 3,142 2,934Mc,z,Rd = 649 2.50 5,049 5,049 5,049 5,049 5,049 5,049 4,971 4,725 4,476 4,231 3,994 3,767 3,553

Class1 2.75 5,049 5,049 5,049 5,049 5,049 5,049 5,049 4,954 4,724 4,492 4,264 4,044 3,832HY950x300x19x36 1.00 4,711 4,419 3,985 3,556 3,150 2,787 2,474 2,211 1,992 1,809 1,655 1,525 1,414

1.50 4,711 4,711 4,701 4,378 4,035 3,690 3,358 3,051 2,775 2,529 2,311 2,120 1,951Mc,y,Rd = 4,711 2.00 4,711 4,711 4,711 4,711 4,623 4,338 4,044 3,754 3,476 3,215 2,974 2,754 2,555Mc,z,Rd = 588 2.50 4,711 4,711 4,711 4,711 4,711 4,711 4,553 4,300 4,046 3,797 3,558 3,333 3,122

Class1 2.75 4,711 4,711 4,711 4,711 4,711 4,711 4,711 4,522 4,284 4,047 3,815 3,593 3,382HY950x300x19x32 1.00 4,369 4,069 3,651 3,235 2,842 2,493 2,196 1,949 1,745 1,577 1,436 1,318 1,218

1.50 4,369 4,369 4,328 4,010 3,670 3,329 3,003 2,704 2,438 2,203 1,999 1,820 1,669Mc,y,Rd = 4,369 2.00 4,369 4,369 4,369 4,369 4,230 3,943 3,647 3,357 3,081 2,826 2,593 2,382 2,193Mc,z,Rd = 526 2.50 4,369 4,369 4,369 4,369 4,369 4,369 4,134 3,875 3,617 3,368 3,131 2,909 2,705

Class1 2.75 4,369 4,369 4,369 4,369 4,369 4,369 4,329 4,089 3,845 3,604 3,372 3,151 2,944HY950x300x19x28 1.00 4,024 3,716 3,315 2,914 2,537 2,206 1,927 1,698 1,512 1,359 1,232 1,127 1,037

1.50 4,024 4,024 3,951 3,639 3,305 2,970 2,653 2,366 2,114 1,894 1,704 1,543 1,432Mc,y,Rd = 4,024 2.00 4,024 4,024 4,024 4,024 3,834 3,547 3,252 2,965 2,696 2,449 2,227 2,029 1,853Mc,z,Rd = 464 2.50 4,024 4,024 4,024 4,024 4,024 3,967 3,713 3,452 3,194 2,947 2,715 2,501 2,305

Class1 2.75 4,024 4,024 4,024 4,024 4,024 4,024 3,901 3,656 3,409 3,168 2,937 2,721 2,521HY950x300x19x25 1.00 3,764 3,448 3,060 2,671 2,309 1,993 1,731 1,518 1,345 1,205 1,089 993 912

1.50 3,764 3,764 3,666 3,358 3,030 2,702 2,395 2,120 1,880 1,673 1,496 1,368 1,265Mc,y,Rd = 3,764 2.00 3,764 3,764 3,764 3,764 3,535 3,249 2,957 2,675 2,413 2,176 1,965 1,778 1,614Mc,z,Rd = 417 2.50 3,764 3,764 3,764 3,764 3,764 3,652 3,398 3,136 2,880 2,638 2,413 2,207 2,021

Class1 2.75 3,764 3,764 3,764 3,764 3,764 3,764 3,578 3,332 3,085 2,846 2,620 2,410 2,218HY950x300x16x32 1.00 4,166 3,905 3,514 3,122 2,748 2,413 2,125 1,884 1,685 1,520 1,383 1,267 1,169

1.50 4,166 4,166 4,150 3,854 3,534 3,210 2,898 2,611 2,352 2,125 1,925 1,751 1,602Mc,y,Rd = 4,166 2.00 4,166 4,166 4,166 4,166 4,061 3,791 3,511 3,233 2,968 2,721 2,495 2,290 2,106Mc,z,Rd = 518 2.50 4,166 4,166 4,166 4,166 4,166 4,166 3,970 3,724 3,478 3,237 3,008 2,794 2,595

Class1 2.75 4,166 4,166 4,166 4,166 4,166 4,166 4,154 3,927 3,694 3,462 3,238 3,024 2,824HY950x300x16x28 1.00 3,817 3,551 3,178 2,802 2,445 2,127 1,857 1,634 1,451 1,301 1,178 1,074 987

1.50 3,817 3,817 3,773 3,484 3,171 2,854 2,551 2,274 2,029 1,815 1,630 1,471 1,362Mc,y,Rd = 3,817 2.00 3,817 3,817 3,817 3,817 3,667 3,397 3,118 2,843 2,583 2,344 2,128 1,936 1,764Mc,z,Rd = 456 2.50 3,817 3,817 3,817 3,817 3,817 3,790 3,552 3,303 3,055 2,817 2,592 2,385 2,195

Class1 2.75 3,817 3,817 3,817 3,817 3,817 3,817 3,727 3,495 3,259 3,026 2,803 2,594 2,400HY950x300x16x25 1.00 3,554 3,283 2,924 2,562 2,219 1,916 1,662 1,454 1,285 1,147 1,034 940 861

1.50 3,554 3,554 3,487 3,204 2,898 2,588 2,294 2,029 1,795 1,594 1,421 1,294 1,195Mc,y,Rd = 3,554 2.00 3,554 3,554 3,554 3,554 3,369 3,101 2,825 2,555 2,302 2,072 1,866 1,684 1,524Mc,z,Rd = 409 2.50 3,554 3,554 3,554 3,554 3,554 3,477 3,237 2,989 2,743 2,508 2,290 2,090 1,909

Class1 2.75 3,554 3,554 3,554 3,554 3,554 3,554 3,406 3,172 2,935 2,704 2,485 2,282 2,095

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY950x300x16x22 1.00 3,289 3,012 2,668 2,320 1,993 1,708 1,472 1,280 1,126 1,001 899 814 739

1.50 3,289 3,289 3,199 2,923 2,623 2,323 2,041 1,789 1,570 1,383 1,234 1,128 1,037Mc,y,Rd = 3,289 2.00 3,289 3,289 3,289 3,289 3,069 2,804 2,533 2,270 2,027 1,809 1,615 1,446 1,298Mc,z,Rd = 363 2.50 3,289 3,289 3,289 3,289 3,289 3,162 2,922 2,676 2,434 2,207 1,997 1,807 1,637

Class1 2.75 3,289 3,289 3,289 3,289 3,289 3,289 3,083 2,850 2,615 2,388 2,176 1,981 1,804HY950x250x19x40 1.00 4,387 3,902 3,424 2,975 2,583 2,258 1,993 1,780 1,606 1,462 1,342 1,241 1,155

1.50 4,421 4,421 4,177 3,804 3,430 3,079 2,763 2,485 2,244 2,036 1,855 1,700 1,592Mc,y,Rd = 4,421 2.00 4,421 4,421 4,421 4,352 4,044 3,729 3,424 3,138 2,876 2,639 2,426 2,236 2,065Mc,z,Rd = 460 2.50 4,421 4,421 4,421 4,421 4,421 4,216 3,946 3,680 3,424 3,184 2,961 2,755 2,566

Class1 2.75 4,421 4,421 4,421 4,421 4,421 4,411 4,161 3,909 3,663 3,428 3,205 2,997 2,804HY950x250x19x36 1.00 4,091 3,621 3,153 2,715 2,334 2,023 1,773 1,573 1,412 1,281 1,171 1,080 1,002

1.50 4,143 4,143 3,871 3,498 3,125 2,777 2,468 2,199 1,969 1,773 1,604 1,489 1,390Mc,y,Rd = 4,143 2.00 4,143 4,143 4,143 4,025 3,711 3,392 3,085 2,801 2,544 2,314 2,111 1,931 1,772Mc,z,Rd = 417 2.50 4,143 4,143 4,143 4,143 4,133 3,862 3,584 3,313 3,056 2,818 2,599 2,400 2,220

Class1 2.75 4,143 4,143 4,143 4,143 4,143 4,052 3,793 3,534 3,284 3,047 2,827 2,623 2,437HY950x250x19x32 1.00 3,792 3,338 2,882 2,455 2,090 1,795 1,561 1,377 1,230 1,110 1,012 930 853

1.50 3,862 3,862 3,563 3,191 2,821 2,480 2,180 1,924 1,707 1,524 1,395 1,291 1,201Mc,y,Rd = 3,862 2.00 3,862 3,862 3,862 3,696 3,378 3,056 2,750 2,471 2,222 2,003 1,811 1,644 1,497Mc,z,Rd = 374 2.50 3,862 3,862 3,862 3,862 3,785 3,506 3,223 2,950 2,695 2,461 2,250 2,060 1,891

Class1 2.75 3,862 3,862 3,862 3,862 3,862 3,690 3,424 3,160 2,908 2,674 2,458 2,262 2,085HY950x250x19x28 1.00 3,489 3,051 2,609 2,198 1,851 1,575 1,360 1,192 1,059 953 865 784 714

1.50 3,579 3,579 3,251 2,883 2,519 2,188 1,902 1,661 1,459 1,311 1,200 1,106 1,027Mc,y,Rd = 3,579 2.00 3,579 3,579 3,579 3,363 3,043 2,722 2,421 2,151 1,913 1,707 1,530 1,379 1,286Mc,z,Rd = 331 2.50 3,579 3,579 3,579 3,579 3,434 3,149 2,864 2,592 2,342 2,117 1,917 1,740 1,583

Class1 2.75 3,579 3,579 3,579 3,579 3,579 3,326 3,055 2,789 2,540 2,311 2,104 1,919 1,753HY950x250x19x25 1.00 3,259 2,833 2,402 2,005 1,675 1,416 1,216 1,061 940 843 759 683 621

1.50 3,365 3,348 3,014 2,650 2,293 1,973 1,700 1,472 1,288 1,165 1,064 978 906Mc,y,Rd = 3,365 2.00 3,365 3,365 3,365 3,111 2,791 2,473 2,179 1,918 1,692 1,498 1,333 1,224 1,139Mc,z,Rd = 299 2.50 3,365 3,365 3,365 3,365 3,168 2,881 2,596 2,329 2,086 1,870 1,681 1,515 1,370

Class1 2.75 3,365 3,365 3,365 3,365 3,319 3,052 2,779 2,515 2,271 2,049 1,851 1,676 1,521HY950x250x16x32 1.00 3,613 3,192 2,767 2,363 2,013 1,727 1,500 1,320 1,176 1,060 964 885 810

1.50 3,659 3,659 3,404 3,058 2,708 2,382 2,093 1,844 1,634 1,456 1,329 1,227 1,141Mc,y,Rd = 3,659 2.00 3,659 3,659 3,659 3,529 3,232 2,927 2,635 2,366 2,125 1,913 1,727 1,565 1,423Mc,z,Rd = 366 2.50 3,659 3,659 3,659 3,659 3,612 3,350 3,081 2,819 2,574 2,348 2,144 1,961 1,797

Class1 2.75 3,659 3,659 3,659 3,659 3,659 3,522 3,270 3,018 2,776 2,550 2,341 2,152 1,981HY950x250x16x28 1.00 3,309 2,906 2,495 2,107 1,775 1,508 1,298 1,135 1,005 901 816 738 671

1.50 3,372 3,372 3,094 2,752 2,408 2,092 1,815 1,581 1,386 1,240 1,132 1,042 964Mc,y,Rd = 3,372 2.00 3,372 3,372 3,372 3,198 2,899 2,595 2,307 2,046 1,816 1,616 1,444 1,298 1,208Mc,z,Rd = 323 2.50 3,372 3,372 3,372 3,372 3,263 2,995 2,723 2,462 2,221 2,003 1,809 1,637 1,486

Class1 2.75 3,372 3,372 3,372 3,372 3,372 3,160 2,902 2,648 2,407 2,186 1,985 1,806 1,646

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY950x250x16x25 1.00 3,078 2,689 2,291 1,916 1,600 1,349 1,154 1,004 885 790 709 636 576

1.50 3,155 3,155 2,858 2,521 2,185 1,878 1,614 1,393 1,212 1,093 995 912 842Mc,y,Rd = 3,155 2.00 3,155 3,155 3,155 2,948 2,649 2,348 2,066 1,813 1,594 1,406 1,246 1,142 1,060Mc,z,Rd = 291 2.50 3,155 3,155 3,155 3,155 2,998 2,728 2,457 2,199 1,964 1,755 1,571 1,410 1,270

Class1 2.75 3,155 3,155 3,155 3,155 3,138 2,887 2,627 2,374 2,137 1,922 1,731 1,561 1,412HY950x250x16x22 1.00 2,845 2,469 2,084 1,726 1,428 1,195 1,016 879 772 687 607 543 491

1.50 2,937 2,920 2,620 2,289 1,962 1,668 1,418 1,212 1,064 955 866 792 729Mc,y,Rd = 2,937 2.00 2,937 2,937 2,937 2,694 2,398 2,102 1,828 1,588 1,382 1,207 1,083 995 921Mc,z,Rd = 258 2.50 2,937 2,937 2,937 2,937 2,731 2,461 2,192 1,941 1,716 1,518 1,346 1,198 1,093

Class1 2.75 2,937 2,937 2,937 2,937 2,866 2,613 2,353 2,104 1,874 1,669 1,488 1,331 1,194HY900x400x22x40 1.00 6,062 6,062 5,769 5,383 5,002 4,632 4,280 3,953 3,654 3,386 3,146 2,934 2,746

1.50 6,062 6,062 6,062 6,062 5,959 5,679 5,390 5,101 4,816 4,541 4,280 4,034 3,805Mc,y,Rd = 6,062 2.00 6,062 6,062 6,062 6,062 6,062 6,062 6,062 5,875 5,640 5,403 5,166 4,935 4,710Mc,z,Rd = 1,140 2.50 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,025 5,827 5,626 5,425

Class1 2.75 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,062 6,062 5,905 5,719HY900x400x22x36 1.00 5,633 5,633 5,331 4,960 4,592 4,232 3,889 3,571 3,283 3,026 2,798 2,598 2,422

1.50 5,633 5,633 5,633 5,633 5,495 5,219 4,933 4,645 4,362 4,090 3,833 3,593 3,370Mc,y,Rd = 5,633 2.00 5,633 5,633 5,633 5,633 5,633 5,633 5,612 5,382 5,144 4,904 4,666 4,434 4,210Mc,z,Rd = 1,030 2.50 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,502 5,298 5,092 4,888

Class1 2.75 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,633 5,552 5,362 5,171HY900x400x22x32 1.00 5,199 5,199 4,890 4,535 4,180 3,833 3,502 3,197 2,922 2,678 2,464 2,278 2,115

1.50 5,199 5,199 5,199 5,199 5,029 4,758 4,476 4,192 3,914 3,647 3,397 3,165 2,952Mc,y,Rd = 5,199 2.00 5,199 5,199 5,199 5,199 5,199 5,199 5,120 4,889 4,650 4,410 4,172 3,941 3,721Mc,z,Rd = 920 2.50 5,199 5,199 5,199 5,199 5,199 5,199 5,199 5,199 5,181 4,979 4,771 4,563 4,356

Class1 2.75 5,199 5,199 5,199 5,199 5,199 5,199 5,199 5,199 5,199 5,199 5,015 4,821 4,625HY900x400x22x28 1.00 4,761 4,761 4,445 4,107 3,768 3,435 3,119 2,829 2,571 2,343 2,146 1,974 1,826

1.50 4,761 4,761 4,761 4,761 4,561 4,295 4,020 3,742 3,472 3,214 2,974 2,753 2,552Mc,y,Rd = 4,761 2.00 4,761 4,761 4,761 4,761 4,761 4,761 4,625 4,396 4,158 3,920 3,686 3,460 3,246Mc,z,Rd = 809 2.50 4,761 4,761 4,761 4,761 4,761 4,761 4,761 4,761 4,661 4,457 4,248 4,039 3,834

Class1 2.75 4,761 4,761 4,761 4,761 4,761 4,761 4,761 4,761 4,761 4,673 4,480 4,283 4,087HY900x400x19x40 1.00 5,888 5,888 5,623 5,251 4,884 4,526 4,184 3,865 3,573 3,310 3,075 2,866 2,681

1.50 5,888 5,888 5,888 5,888 5,807 5,537 5,258 4,978 4,701 4,433 4,178 3,938 3,713Mc,y,Rd = 5,888 2.00 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,726 5,498 5,268 5,038 4,812 4,593Mc,z,Rd = 1,131 2.50 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,868 5,676 5,481 5,285

Class1 2.75 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,888 5,751 5,570HY900x400x19x36 1.00 5,455 5,455 5,184 4,828 4,473 4,126 3,794 3,484 3,202 2,950 2,727 2,530 2,356

1.50 5,455 5,455 5,455 5,455 5,342 5,076 4,801 4,522 4,248 3,983 3,731 3,496 3,278Mc,y,Rd = 5,455 2.00 5,455 5,455 5,455 5,455 5,455 5,455 5,453 5,232 5,002 4,769 4,537 4,311 4,092Mc,z,Rd = 1,021 2.50 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,345 5,147 4,947 4,747

Class1 2.75 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,455 5,392 5,207 5,020

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x400x19x32 1.00 5,018 5,018 4,741 4,402 4,062 3,728 3,407 3,110 2,841 2,602 2,392 2,208 2,048

1.50 5,018 5,018 5,018 5,018 4,875 4,615 4,344 4,070 3,800 3,540 3,295 3,068 2,858Mc,y,Rd = 5,018 2.00 5,018 5,018 5,018 5,018 5,018 5,018 4,960 4,739 4,508 4,274 4,043 3,817 3,601Mc,z,Rd = 911 2.50 5,018 5,018 5,018 5,018 5,018 5,018 5,018 5,018 5,017 4,821 4,619 4,416 4,214

Class1 2.75 5,018 5,018 5,018 5,018 5,018 5,018 5,018 5,018 5,018 5,018 4,854 4,664 4,473HY900x400x19x28 1.00 4,577 4,577 4,295 3,974 3,651 3,331 3,026 2,744 2,490 2,267 2,073 1,904 1,758

1.50 4,577 4,577 4,577 4,577 4,405 4,153 3,889 3,621 3,358 3,107 2,872 2,655 2,457Mc,y,Rd = 4,577 2.00 4,577 4,577 4,577 4,577 4,577 4,577 4,466 4,246 4,016 3,784 3,555 3,334 3,124Mc,z,Rd = 800 2.50 4,577 4,577 4,577 4,577 4,577 4,577 4,577 4,577 4,497 4,299 4,095 3,891 3,689

Class1 2.75 4,577 4,577 4,577 4,577 4,577 4,577 4,577 4,577 4,577 4,506 4,317 4,125 3,932HY900x400x19x25 1.00 4,243 4,243 3,958 3,651 3,341 3,034 2,742 2,474 2,234 2,025 1,843 1,687 1,552

1.50 4,243 4,243 4,243 4,243 4,051 3,805 3,547 3,286 3,031 2,789 2,563 2,357 2,170Mc,y,Rd = 4,243 2.00 4,243 4,243 4,243 4,243 4,243 4,243 4,094 3,876 3,649 3,421 3,196 2,981 2,777Mc,z,Rd = 718 2.50 4,243 4,243 4,243 4,243 4,243 4,243 4,243 4,243 4,106 3,908 3,705 3,502 3,303

Class1 2.75 4,243 4,243 4,243 4,243 4,243 4,243 4,243 4,243 4,243 4,106 3,917 3,724 3,532HY900x400x16x36 1.00 5,278 5,278 5,036 4,696 4,357 4,023 3,703 3,403 3,129 2,882 2,664 2,471 2,300

1.50 5,278 5,278 5,278 5,278 5,189 4,936 4,673 4,405 4,140 3,884 3,640 3,411 3,198Mc,y,Rd = 5,278 2.00 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,086 4,866 4,642 4,418 4,198 3,986Mc,z,Rd = 1,013 2.50 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,194 5,004 4,811 4,618

Class1 2.75 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,278 5,239 5,061 4,880HY900x400x16x32 1.00 4,837 4,837 4,592 4,270 3,946 3,626 3,318 3,030 2,768 2,535 2,329 2,149 1,992

1.50 4,837 4,837 4,837 4,837 4,722 4,475 4,217 3,954 3,694 3,442 3,205 2,983 2,779Mc,y,Rd = 4,837 2.00 4,837 4,837 4,837 4,837 4,837 4,837 4,804 4,593 4,373 4,148 3,924 3,706 3,496Mc,z,Rd = 903 2.50 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,671 4,477 4,281 4,085

Class1 2.75 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,837 4,701 4,518 4,334HY900x400x16x28 1.00 4,393 4,393 4,145 3,842 3,535 3,230 2,937 2,665 2,419 2,201 2,010 1,845 1,701

1.50 4,393 4,393 4,393 4,393 4,252 4,013 3,762 3,506 3,254 3,011 2,782 2,571 2,377Mc,y,Rd = 4,393 2.00 4,393 4,393 4,393 4,393 4,393 4,393 4,310 4,101 3,882 3,659 3,438 3,224 3,019Mc,z,Rd = 793 2.50 4,393 4,393 4,393 4,393 4,393 4,393 4,393 4,393 4,339 4,149 3,954 3,756 3,561

Class1 2.75 4,393 4,393 4,393 4,393 4,393 4,393 4,393 4,393 4,393 4,346 4,165 3,980 3,793HY900x400x16x25 1.00 4,056 4,056 3,807 3,519 3,226 2,935 2,655 2,396 2,163 1,959 1,781 1,627 1,495

1.50 4,056 4,056 4,056 4,056 3,897 3,666 3,422 3,174 2,928 2,694 2,475 2,273 2,090Mc,y,Rd = 4,056 2.00 4,056 4,056 4,056 4,056 4,056 4,056 3,939 3,732 3,516 3,297 3,080 2,871 2,672Mc,z,Rd = 710 2.50 4,056 4,056 4,056 4,056 4,056 4,056 4,056 4,056 3,949 3,760 3,565 3,368 3,175

Class1 2.75 4,056 4,056 4,056 4,056 4,056 4,056 4,056 4,056 4,056 3,947 3,765 3,580 3,394HY900x400x16x22 1.00 3,717 3,717 3,466 3,194 2,916 2,639 2,375 2,131 1,914 1,725 1,561 1,420 1,300

1.50 3,717 3,717 3,717 3,717 3,541 3,318 3,082 2,842 2,607 2,383 2,175 1,986 1,815Mc,y,Rd = 3,717 2.00 3,717 3,717 3,717 3,717 3,717 3,717 3,566 3,364 3,152 2,938 2,728 2,527 2,336Mc,z,Rd = 627 2.50 3,717 3,717 3,717 3,717 3,717 3,717 3,717 3,717 3,559 3,372 3,179 2,986 2,797

Class2 2.75 3,717 3,717 3,717 3,717 3,717 3,717 3,717 3,717 3,717 3,549 3,368 3,184 3,000

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x400x14x28 1.00 4,270 4,270 4,045 3,753 3,459 3,165 2,881 2,616 2,375 2,161 1,974 1,810 1,669

1.50 4,270 4,270 4,270 4,270 4,149 3,921 3,680 3,433 3,188 2,952 2,729 2,522 2,332Mc,y,Rd = 4,270 2.00 4,270 4,270 4,270 4,270 4,270 4,270 4,208 4,007 3,796 3,581 3,366 3,157 2,957Mc,z,Rd = 788 2.50 4,270 4,270 4,270 4,270 4,270 4,270 4,270 4,270 4,236 4,054 3,865 3,673 3,483

Class1 2.75 4,270 4,270 4,270 4,270 4,270 4,270 4,270 4,270 4,270 4,243 4,069 3,889 3,708HY900x400x14x25 1.00 3,932 3,932 3,706 3,431 3,150 2,870 2,600 2,348 2,121 1,920 1,745 1,594 1,463

1.50 3,932 3,932 3,932 3,932 3,795 3,575 3,341 3,102 2,864 2,636 2,422 2,225 2,045Mc,y,Rd = 3,932 2.00 3,932 3,932 3,932 3,932 3,932 3,932 3,837 3,640 3,432 3,220 3,010 2,806 2,612Mc,z,Rd = 705 2.50 3,932 3,932 3,932 3,932 3,932 3,932 3,932 3,932 3,847 3,665 3,477 3,287 3,099

Class1 2.75 3,932 3,932 3,932 3,932 3,932 3,932 3,932 3,932 3,932 3,845 3,670 3,491 3,310HY900x400x14x22 1.00 3,591 3,591 3,365 3,106 2,841 2,576 2,321 2,084 1,872 1,686 1,525 1,387 1,267

1.50 3,591 3,591 3,591 3,591 3,439 3,227 3,002 2,772 2,545 2,327 2,124 1,938 1,770Mc,y,Rd = 3,591 2.00 3,591 3,591 3,591 3,591 3,591 3,591 3,465 3,272 3,069 2,863 2,659 2,463 2,277Mc,z,Rd = 623 2.50 3,591 3,591 3,591 3,591 3,591 3,591 3,591 3,591 3,459 3,279 3,093 2,906 2,722

Class2 2.75 3,591 3,591 3,591 3,591 3,591 3,591 3,591 3,591 3,591 3,448 3,274 3,096 2,918HY900x350x22x40 1.00 5,469 5,387 4,980 4,580 4,190 3,822 3,485 3,183 2,918 2,687 2,486 2,311 2,158

1.50 5,469 5,469 5,469 5,424 5,132 4,829 4,526 4,230 3,949 3,686 3,443 3,219 3,015Mc,y,Rd = 5,469 2.00 5,469 5,469 5,469 5,469 5,469 5,469 5,239 4,991 4,742 4,497 4,260 4,033 3,818Mc,z,Rd = 881 2.50 5,469 5,469 5,469 5,469 5,469 5,469 5,469 5,469 5,325 5,114 4,903 4,695 4,491

Class1 2.75 5,469 5,469 5,469 5,469 5,469 5,469 5,469 5,469 5,469 5,363 5,168 4,972 4,778HY900x350x22x36 1.00 5,096 4,997 4,606 4,217 3,838 3,479 3,151 2,860 2,606 2,387 2,199 2,036 1,895

1.50 5,096 5,096 5,096 5,018 4,729 4,428 4,126 3,832 3,554 3,296 3,059 2,844 2,649Mc,y,Rd = 5,096 2.00 5,096 5,096 5,096 5,096 5,096 5,050 4,806 4,555 4,303 4,056 3,819 3,594 3,383Mc,z,Rd = 797 2.50 5,096 5,096 5,096 5,096 5,096 5,096 5,096 5,075 4,863 4,647 4,432 4,220 4,015

Class1 2.75 5,096 5,096 5,096 5,096 5,096 5,096 5,096 5,096 5,087 4,888 4,687 4,486 4,288HY900x350x22x32 1.00 4,720 4,604 4,229 3,854 3,486 3,138 2,823 2,546 2,306 2,101 1,926 1,776 1,647

1.50 4,720 4,720 4,720 4,610 4,325 4,027 3,728 3,438 3,167 2,916 2,689 2,484 2,300Mc,y,Rd = 4,720 2.00 4,720 4,720 4,720 4,720 4,720 4,619 4,373 4,120 3,867 3,621 3,387 3,167 2,962Mc,z,Rd = 713 2.50 4,720 4,720 4,720 4,720 4,720 4,720 4,720 4,619 4,402 4,182 3,964 3,751 3,547

Class1 2.75 4,720 4,720 4,720 4,720 4,720 4,720 4,720 4,720 4,618 4,413 4,207 4,004 3,805HY900x350x22x28 1.00 4,340 4,206 3,849 3,489 3,135 2,802 2,502 2,241 2,018 1,829 1,669 1,533 1,417

1.50 4,340 4,340 4,340 4,198 3,918 3,625 3,333 3,051 2,788 2,549 2,334 2,142 1,971Mc,y,Rd = 4,340 2.00 4,340 4,340 4,340 4,340 4,340 4,185 3,939 3,687 3,436 3,195 2,966 2,754 2,558Mc,z,Rd = 628 2.50 4,340 4,340 4,340 4,340 4,340 4,340 4,340 4,161 3,941 3,720 3,502 3,292 3,092

Class1 2.75 4,340 4,340 4,340 4,340 4,340 4,340 4,340 4,340 4,148 3,940 3,733 3,529 3,332HY900x350x19x40 1.00 5,295 5,233 4,843 4,459 4,084 3,727 3,399 3,104 2,844 2,618 2,420 2,249 2,099

1.50 5,295 5,295 5,295 5,269 4,989 4,698 4,405 4,119 3,845 3,588 3,350 3,132 2,932Mc,y,Rd = 5,295 2.00 5,295 5,295 5,295 5,295 5,295 5,295 5,091 4,852 4,610 4,372 4,141 3,920 3,710Mc,z,Rd = 872 2.50 5,295 5,295 5,295 5,295 5,295 5,295 5,295 5,295 5,172 4,968 4,763 4,560 4,361

Class1 2.75 5,295 5,295 5,295 5,295 5,295 5,295 5,295 5,295 5,295 5,208 5,018 4,827 4,639

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x350x19x36 1.00 4,919 4,842 4,468 4,096 3,731 3,384 3,065 2,781 2,533 2,318 2,133 1,973 1,834

1.50 4,919 4,919 4,919 4,862 4,586 4,297 4,005 3,720 3,450 3,198 2,966 2,755 2,564Mc,y,Rd = 4,919 2.00 4,919 4,919 4,919 4,919 4,919 4,892 4,658 4,415 4,171 3,931 3,700 3,480 3,274Mc,z,Rd = 788 2.50 4,919 4,919 4,919 4,919 4,919 4,919 4,919 4,915 4,709 4,500 4,290 4,084 3,883

Class1 2.75 4,919 4,919 4,919 4,919 4,919 4,919 4,919 4,919 4,919 4,732 4,536 4,340 4,147HY900x350x19x32 1.00 4,539 4,446 4,090 3,733 3,380 3,045 2,738 2,467 2,232 2,031 1,859 1,712 1,585

1.50 4,539 4,539 4,539 4,453 4,181 3,896 3,608 3,327 3,062 2,817 2,594 2,393 2,213Mc,y,Rd = 4,539 2.00 4,539 4,539 4,539 4,539 4,539 4,461 4,225 3,980 3,735 3,495 3,267 3,051 2,850Mc,z,Rd = 704 2.50 4,539 4,539 4,539 4,539 4,539 4,539 4,539 4,457 4,247 4,033 3,821 3,613 3,413

Class1 2.75 4,539 4,539 4,539 4,539 4,539 4,539 4,539 4,539 4,454 4,255 4,055 3,855 3,661HY900x350x19x28 1.00 4,156 4,047 3,710 3,368 3,030 2,709 2,417 2,162 1,944 1,758 1,601 1,467 1,353

1.50 4,156 4,156 4,156 4,040 3,775 3,496 3,214 2,940 2,684 2,449 2,238 2,049 1,882Mc,y,Rd = 4,156 2.00 4,156 4,156 4,156 4,156 4,156 4,027 3,791 3,547 3,304 3,068 2,844 2,636 2,443Mc,z,Rd = 619 2.50 4,156 4,156 4,156 4,156 4,156 4,156 4,156 3,999 3,786 3,570 3,357 3,151 2,954

Class1 2.75 4,156 4,156 4,156 4,156 4,156 4,156 4,156 4,156 3,983 3,781 3,578 3,377 3,184HY900x350x19x25 1.00 3,866 3,745 3,422 3,093 2,767 2,459 2,181 1,941 1,736 1,563 1,418 1,295 1,191

1.50 3,866 3,866 3,866 3,728 3,469 3,195 2,920 2,654 2,407 2,183 1,982 1,804 1,648Mc,y,Rd = 3,866 2.00 3,866 3,866 3,866 3,866 3,866 3,700 3,466 3,225 2,985 2,753 2,536 2,336 2,152Mc,z,Rd = 556 2.50 3,866 3,866 3,866 3,866 3,866 3,866 3,859 3,655 3,442 3,227 3,016 2,813 2,621

Class1 2.75 3,866 3,866 3,866 3,866 3,866 3,866 3,866 3,828 3,631 3,427 3,224 3,026 2,835HY900x350x16x36 1.00 4,741 4,685 4,331 3,977 3,628 3,294 2,986 2,710 2,468 2,258 2,076 1,919 1,783

1.50 4,741 4,741 4,741 4,707 4,445 4,170 3,891 3,617 3,355 3,110 2,885 2,680 2,493Mc,y,Rd = 4,741 2.00 4,741 4,741 4,741 4,741 4,741 4,738 4,515 4,283 4,048 3,817 3,593 3,380 3,179Mc,z,Rd = 780 2.50 4,741 4,741 4,741 4,741 4,741 4,741 4,741 4,741 4,563 4,362 4,160 3,960 3,767

Class1 2.75 4,741 4,741 4,741 4,741 4,741 4,741 4,741 4,741 4,741 4,583 4,395 4,206 4,020HY900x350x16x32 1.00 4,358 4,288 3,952 3,614 3,278 2,956 2,660 2,397 2,168 1,971 1,802 1,658 1,534

1.50 4,358 4,358 4,358 4,297 4,041 3,770 3,495 3,225 2,969 2,731 2,514 2,318 2,142Mc,y,Rd = 4,358 2.00 4,358 4,358 4,358 4,358 4,358 4,306 4,082 3,849 3,613 3,382 3,161 2,951 2,756Mc,z,Rd = 696 2.50 4,358 4,358 4,358 4,358 4,358 4,358 4,358 4,302 4,102 3,896 3,691 3,490 3,296

Class1 2.75 4,358 4,358 4,358 4,358 4,358 4,358 4,358 4,358 4,298 4,108 3,915 3,722 3,534HY900x350x16x28 1.00 3,971 3,888 3,571 3,249 2,929 2,622 2,341 2,093 1,880 1,698 1,544 1,413 1,301

1.50 3,971 3,971 3,971 3,883 3,635 3,371 3,102 2,840 2,592 2,364 2,158 1,974 1,810Mc,y,Rd = 3,971 2.00 3,971 3,971 3,971 3,971 3,971 3,873 3,650 3,418 3,184 2,956 2,739 2,536 2,348Mc,z,Rd = 611 2.50 3,971 3,971 3,971 3,971 3,971 3,971 3,971 3,845 3,642 3,434 3,228 3,028 2,837

Class1 2.75 3,971 3,971 3,971 3,971 3,971 3,971 3,971 3,971 3,828 3,634 3,438 3,244 3,056HY900x350x16x25 1.00 3,679 3,584 3,283 2,975 2,667 2,373 2,106 1,872 1,672 1,503 1,360 1,240 1,138

1.50 3,679 3,679 3,679 3,571 3,330 3,072 2,810 2,555 2,316 2,098 1,902 1,728 1,575Mc,y,Rd = 3,679 2.00 3,679 3,679 3,679 3,679 3,679 3,546 3,326 3,096 2,865 2,642 2,431 2,235 2,056Mc,z,Rd = 548 2.50 3,679 3,679 3,679 3,679 3,679 3,679 3,679 3,502 3,298 3,091 2,887 2,690 2,503

Class1 2.75 3,679 3,679 3,679 3,679 3,679 3,679 3,679 3,665 3,476 3,281 3,085 2,892 2,707

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Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x350x16x22 1.00 3,384 3,279 2,992 2,699 2,405 2,126 1,875 1,656 1,471 1,316 1,186 1,077 984

1.50 3,384 3,384 3,384 3,257 3,023 2,772 2,519 2,274 2,046 1,840 1,656 1,495 1,353Mc,y,Rd = 3,384 2.00 3,384 3,384 3,384 3,384 3,384 3,219 3,002 2,776 2,551 2,335 2,132 1,946 1,777Mc,z,Rd = 485 2.50 3,384 3,384 3,384 3,384 3,384 3,384 3,352 3,159 2,956 2,752 2,552 2,360 2,180

Class1 2.75 3,384 3,384 3,384 3,384 3,384 3,384 3,384 3,314 3,125 2,931 2,736 2,547 2,367HY900x350x14x28 1.00 3,848 3,781 3,478 3,171 2,863 2,566 2,293 2,051 1,842 1,663 1,511 1,382 1,272

1.50 3,848 3,848 3,848 3,779 3,543 3,290 3,031 2,777 2,536 2,314 2,112 1,931 1,770Mc,y,Rd = 3,848 2.00 3,848 3,848 3,848 3,848 3,848 3,771 3,558 3,335 3,109 2,888 2,676 2,478 2,295Mc,z,Rd = 607 2.50 3,848 3,848 3,848 3,848 3,848 3,848 3,848 3,746 3,550 3,350 3,150 2,956 2,769

Class1 2.75 3,848 3,848 3,848 3,848 3,848 3,848 3,848 3,848 3,730 3,543 3,353 3,164 2,981HY900x350x14x25 1.00 3,554 3,477 3,190 2,897 2,602 2,319 2,059 1,831 1,635 1,469 1,328 1,209 1,108

1.50 3,554 3,554 3,554 3,467 3,238 2,992 2,740 2,494 2,261 2,048 1,857 1,686 1,535Mc,y,Rd = 3,554 2.00 3,554 3,554 3,554 3,554 3,554 3,446 3,236 3,015 2,792 2,576 2,370 2,178 2,003Mc,z,Rd = 544 2.50 3,554 3,554 3,554 3,554 3,554 3,554 3,554 3,404 3,208 3,008 2,810 2,618 2,436

Class1 2.75 3,554 3,554 3,554 3,554 3,554 3,554 3,554 3,554 3,379 3,191 3,001 2,813 2,632HY900x350x14x22 1.00 3,258 3,171 2,900 2,621 2,341 2,073 1,829 1,616 1,435 1,282 1,154 1,046 955

1.50 3,258 3,258 3,258 3,153 2,932 2,694 2,451 2,214 1,993 1,791 1,612 1,453 1,314Mc,y,Rd = 3,258 2.00 3,258 3,258 3,258 3,258 3,258 3,119 2,913 2,696 2,479 2,269 2,072 1,890 1,724Mc,z,Rd = 480 2.50 3,258 3,258 3,258 3,258 3,258 3,258 3,245 3,062 2,868 2,670 2,476 2,289 2,113

Class1 2.75 3,258 3,258 3,258 3,258 3,258 3,258 3,258 3,209 3,029 2,842 2,653 2,469 2,293HY900x300x22x40 1.00 4,875 4,596 4,168 3,753 3,363 3,012 2,708 2,449 2,229 2,044 1,885 1,749 1,632

1.50 4,875 4,875 4,875 4,588 4,266 3,945 3,637 3,349 3,086 2,848 2,635 2,444 2,273Mc,y,Rd = 4,875 2.00 4,875 4,875 4,875 4,875 4,855 4,597 4,331 4,068 3,814 3,573 3,347 3,137 2,943Mc,z,Rd = 657 2.50 4,875 4,875 4,875 4,875 4,875 4,875 4,834 4,611 4,386 4,164 3,949 3,742 3,545

Class1 2.75 4,875 4,875 4,875 4,875 4,875 4,875 4,875 4,829 4,621 4,413 4,207 4,006 3,813HY900x300x22x36 1.00 4,559 4,270 3,855 3,448 3,067 2,726 2,433 2,187 1,980 1,806 1,660 1,535 1,428

1.50 4,559 4,559 4,548 4,242 3,921 3,600 3,294 3,010 2,753 2,524 2,320 2,139 1,979Mc,y,Rd = 4,559 2.00 4,559 4,559 4,559 4,559 4,487 4,224 3,954 3,688 3,433 3,194 2,971 2,767 2,580Mc,z,Rd = 595 2.50 4,559 4,559 4,559 4,559 4,559 4,559 4,440 4,211 3,980 3,754 3,537 3,331 3,136

Class1 2.75 4,559 4,559 4,559 4,559 4,559 4,559 4,559 4,423 4,208 3,993 3,783 3,581 3,388HY900x300x22x32 1.00 4,241 3,941 3,539 3,144 2,773 2,445 2,167 1,934 1,742 1,582 1,448 1,334 1,237

1.50 4,241 4,241 4,198 3,895 3,575 3,257 2,955 2,678 2,430 2,212 2,019 1,850 1,702Mc,y,Rd = 4,241 2.00 4,241 4,241 4,241 4,241 4,116 3,850 3,578 3,312 3,059 2,823 2,608 2,411 2,233Mc,z,Rd = 533 2.50 4,241 4,241 4,241 4,241 4,241 4,241 4,045 3,810 3,576 3,349 3,132 2,929 2,739

Class1 2.75 4,241 4,241 4,241 4,241 4,241 4,241 4,232 4,015 3,794 3,576 3,365 3,164 2,973HY900x300x22x28 1.00 3,919 3,609 3,221 2,838 2,482 2,170 1,909 1,693 1,517 1,371 1,250 1,148 1,062

1.50 3,919 3,919 3,843 3,544 3,229 2,916 2,622 2,356 2,120 1,914 1,736 1,580 1,459Mc,y,Rd = 3,919 2.00 3,919 3,919 3,919 3,919 3,743 3,475 3,204 2,940 2,692 2,465 2,259 2,073 1,907Mc,z,Rd = 471 2.50 3,919 3,919 3,919 3,919 3,919 3,881 3,649 3,411 3,176 2,951 2,739 2,542 2,360

Class1 2.75 3,919 3,919 3,919 3,919 3,919 3,919 3,829 3,607 3,383 3,165 2,955 2,758 2,573

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x300x19x40 1.00 4,701 4,451 4,043 3,645 3,268 2,928 2,632 2,378 2,163 1,981 1,826 1,693 1,578

1.50 4,701 4,701 4,701 4,445 4,136 3,827 3,528 3,249 2,992 2,760 2,552 2,366 2,199Mc,y,Rd = 4,701 2.00 4,701 4,701 4,701 4,701 4,699 4,451 4,196 3,941 3,694 3,460 3,240 3,035 2,845Mc,z,Rd = 648 2.50 4,701 4,701 4,701 4,701 4,701 4,701 4,677 4,462 4,245 4,029 3,819 3,618 3,426

Class1 2.75 4,701 4,701 4,701 4,701 4,701 4,701 4,701 4,671 4,470 4,268 4,068 3,873 3,685HY900x300x19x36 1.00 4,382 4,124 3,730 3,341 2,973 2,643 2,357 2,115 1,913 1,743 1,599 1,477 1,372

1.50 4,382 4,382 4,382 4,099 3,791 3,482 3,185 2,909 2,659 2,435 2,235 2,059 1,902Mc,y,Rd = 4,382 2.00 4,382 4,382 4,382 4,382 4,330 4,078 3,818 3,561 3,313 3,079 2,862 2,663 2,480Mc,z,Rd = 586 2.50 4,382 4,382 4,382 4,382 4,382 4,382 4,283 4,061 3,837 3,618 3,406 3,205 3,015

Class1 2.75 4,382 4,382 4,382 4,382 4,382 4,382 4,382 4,264 4,055 3,847 3,643 3,445 3,257HY900x300x19x32 1.00 4,060 3,794 3,414 3,037 2,680 2,362 2,090 1,863 1,674 1,517 1,386 1,275 1,181

1.50 4,060 4,060 4,037 3,751 3,446 3,140 2,847 2,577 2,335 2,121 1,933 1,768 1,623Mc,y,Rd = 4,060 2.00 4,060 4,060 4,060 4,060 3,959 3,705 3,442 3,184 2,937 2,707 2,496 2,304 2,131Mc,z,Rd = 524 2.50 4,060 4,060 4,060 4,060 4,060 4,060 3,887 3,660 3,432 3,210 2,999 2,800 2,614

Class1 2.75 4,060 4,060 4,060 4,060 4,060 4,060 4,060 3,855 3,640 3,428 3,221 3,024 2,838HY900x300x19x28 1.00 3,735 3,461 3,096 2,733 2,390 2,088 1,832 1,621 1,448 1,305 1,187 1,088 1,004

1.50 3,735 3,735 3,682 3,401 3,101 2,800 2,514 2,254 2,024 1,822 1,647 1,495 1,380Mc,y,Rd = 3,735 2.00 3,735 3,735 3,735 3,735 3,586 3,330 3,068 2,812 2,570 2,347 2,144 1,963 1,801Mc,z,Rd = 462 2.50 3,735 3,735 3,735 3,735 3,735 3,713 3,490 3,259 3,030 2,810 2,602 2,408 2,231

Class1 2.75 3,735 3,735 3,735 3,735 3,735 3,735 3,661 3,446 3,228 3,014 2,808 2,614 2,433HY900x300x19x25 1.00 3,488 3,209 2,856 2,504 2,174 1,886 1,645 1,447 1,287 1,156 1,047 957 881

1.50 3,488 3,488 3,412 3,136 2,841 2,546 2,269 2,019 1,799 1,609 1,445 1,314 1,218Mc,y,Rd = 3,488 2.00 3,488 3,488 3,488 3,488 3,304 3,049 2,789 2,536 2,300 2,085 1,892 1,721 1,569Mc,z,Rd = 416 2.50 3,488 3,488 3,488 3,488 3,488 3,417 3,192 2,961 2,733 2,516 2,313 2,126 1,957

Class1 2.75 3,488 3,488 3,488 3,488 3,488 3,488 3,356 3,139 2,921 2,708 2,506 2,317 2,142HY900x300x19x22 1.00 3,241 2,953 2,613 2,274 1,959 1,687 1,462 1,280 1,134 1,014 917 835 767

1.50 3,241 3,241 3,140 2,869 2,580 2,293 2,027 1,789 1,583 1,406 1,255 1,153 1,066Mc,y,Rd = 3,241 2.00 3,241 3,241 3,241 3,241 3,020 2,767 2,511 2,265 2,038 1,833 1,652 1,492 1,351Mc,z,Rd = 369 2.50 3,241 3,241 3,241 3,241 3,241 3,119 2,893 2,664 2,440 2,228 2,033 1,856 1,697

Class1 2.75 3,241 3,241 3,241 3,241 3,241 3,241 3,051 2,834 2,617 2,408 2,211 2,030 1,865HY900x300x16x36 1.00 4,205 3,979 3,605 3,236 2,884 2,566 2,289 2,053 1,855 1,689 1,549 1,429 1,327

1.50 4,205 4,205 4,205 3,957 3,666 3,371 3,086 2,820 2,577 2,359 2,165 1,993 1,840Mc,y,Rd = 4,205 2.00 4,205 4,205 4,205 4,205 4,177 3,938 3,691 3,444 3,205 2,979 2,769 2,575 2,398Mc,z,Rd = 578 2.50 4,205 4,205 4,205 4,205 4,205 4,205 4,132 3,920 3,706 3,495 3,290 3,095 2,912

Class1 2.75 4,205 4,205 4,205 4,205 4,205 4,205 4,205 4,113 3,913 3,713 3,517 3,326 3,144HY900x300x16x32 1.00 3,879 3,648 3,290 2,933 2,593 2,287 2,023 1,801 1,617 1,463 1,335 1,226 1,134

1.50 3,879 3,879 3,877 3,609 3,322 3,030 2,749 2,489 2,254 2,046 1,862 1,701 1,560Mc,y,Rd = 3,879 2.00 3,879 3,879 3,879 3,879 3,806 3,565 3,316 3,068 2,830 2,607 2,403 2,216 2,047Mc,z,Rd = 516 2.50 3,879 3,879 3,879 3,879 3,879 3,879 3,737 3,520 3,301 3,088 2,883 2,690 2,510

Class1 2.75 3,879 3,879 3,879 3,879 3,879 3,879 3,879 3,705 3,499 3,295 3,095 2,905 2,724

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x300x16x28 1.00 3,550 3,313 2,973 2,630 2,305 2,014 1,766 1,560 1,390 1,250 1,135 1,038 956

1.50 3,550 3,550 3,521 3,260 2,978 2,692 2,418 2,167 1,943 1,746 1,576 1,427 1,314Mc,y,Rd = 3,550 2.00 3,550 3,550 3,550 3,550 3,433 3,193 2,943 2,697 2,463 2,247 2,050 1,873 1,715Mc,z,Rd = 454 2.50 3,550 3,550 3,550 3,550 3,550 3,550 3,341 3,121 2,900 2,687 2,485 2,297 2,124

Class1 2.75 3,550 3,550 3,550 3,550 3,550 3,550 3,501 3,296 3,087 2,880 2,681 2,493 2,317HY900x300x16x25 1.00 3,302 3,061 2,733 2,403 2,090 1,813 1,579 1,386 1,229 1,100 995 906 832

1.50 3,302 3,302 3,252 2,996 2,719 2,440 2,174 1,932 1,718 1,533 1,373 1,244 1,151Mc,y,Rd = 3,302 2.00 3,302 3,302 3,302 3,302 3,152 2,913 2,665 2,423 2,194 1,985 1,797 1,630 1,481Mc,z,Rd = 408 2.50 3,302 3,302 3,302 3,302 3,302 3,257 3,044 2,823 2,603 2,393 2,195 2,014 1,848

Class1 2.75 3,302 3,302 3,302 3,302 3,302 3,302 3,198 2,991 2,781 2,574 2,378 2,194 2,024HY900x300x16x22 1.00 3,051 2,805 2,491 2,175 1,876 1,615 1,397 1,219 1,075 959 863 784 718

1.50 3,051 3,051 2,980 2,730 2,460 2,189 1,933 1,703 1,502 1,329 1,182 1,082 997Mc,y,Rd = 3,051 2.00 3,051 3,051 3,051 3,051 2,869 2,632 2,389 2,152 1,932 1,733 1,555 1,399 1,262Mc,z,Rd = 362 2.50 3,051 3,051 3,051 3,051 3,051 2,960 2,747 2,527 2,310 2,105 1,915 1,742 1,586

Class1 2.75 3,051 3,051 3,051 3,051 3,051 3,051 2,894 2,686 2,477 2,274 2,082 1,905 1,744HY900x300x16x19 1.00 2,799 2,547 2,247 1,945 1,663 1,420 1,219 1,058 929 825 740 670 604

1.50 2,799 2,799 2,705 2,462 2,199 1,938 1,695 1,480 1,294 1,136 1,019 930 855Mc,y,Rd = 2,799 2.00 2,799 2,799 2,799 2,797 2,584 2,350 2,113 1,886 1,676 1,490 1,326 1,183 1,066Mc,z,Rd = 315 2.50 2,799 2,799 2,799 2,799 2,799 2,660 2,448 2,232 2,022 1,825 1,645 1,483 1,340

Class1 2.75 2,799 2,799 2,799 2,799 2,799 2,784 2,588 2,381 2,176 1,979 1,796 1,629 1,478HY900x300x14x28 1.00 3,427 3,215 2,890 2,564 2,250 1,968 1,726 1,524 1,357 1,220 1,106 1,010 930

1.50 3,427 3,427 3,414 3,166 2,898 2,624 2,359 2,115 1,896 1,704 1,537 1,391 1,277Mc,y,Rd = 3,427 2.00 3,427 3,427 3,427 3,427 3,333 3,104 2,865 2,627 2,400 2,189 1,997 1,824 1,669Mc,z,Rd = 450 2.50 3,427 3,427 3,427 3,427 3,427 3,427 3,246 3,034 2,821 2,614 2,418 2,235 2,066

Class1 2.75 3,427 3,427 3,427 3,427 3,427 3,427 3,398 3,203 3,001 2,801 2,607 2,424 2,252HY900x300x14x25 1.00 3,177 2,961 2,651 2,337 2,037 1,768 1,540 1,351 1,196 1,070 965 879 806

1.50 3,177 3,177 3,144 2,903 2,641 2,373 2,116 1,881 1,673 1,491 1,334 1,205 1,113Mc,y,Rd = 3,177 2.00 3,177 3,177 3,177 3,177 3,053 2,825 2,588 2,354 2,132 1,929 1,745 1,580 1,435Mc,z,Rd = 404 2.50 3,177 3,177 3,177 3,177 3,177 3,153 2,950 2,738 2,526 2,321 2,129 1,951 1,789

Class1 2.75 3,177 3,177 3,177 3,177 3,177 3,177 3,096 2,898 2,696 2,496 2,304 2,125 1,959HY900x300x14x22 1.00 2,925 2,706 2,410 2,110 1,824 1,571 1,358 1,184 1,043 928 834 756 690

1.50 2,925 2,925 2,873 2,639 2,383 2,124 1,877 1,653 1,457 1,288 1,143 1,043 959Mc,y,Rd = 2,925 2.00 2,925 2,925 2,925 2,925 2,771 2,547 2,314 2,085 1,871 1,677 1,503 1,350 1,215Mc,z,Rd = 357 2.50 2,925 2,925 2,925 2,925 2,925 2,857 2,654 2,443 2,234 2,034 1,849 1,679 1,527

Class1 2.75 2,925 2,925 2,925 2,925 2,925 2,925 2,794 2,595 2,393 2,196 2,009 1,836 1,678HY900x300x14x19 1.00 2,671 2,448 2,167 1,882 1,613 1,377 1,182 1,024 897 794 710 642 577

1.50 2,671 2,671 2,598 2,371 2,124 1,875 1,641 1,431 1,250 1,095 978 890 816Mc,y,Rd = 2,671 2.00 2,671 2,671 2,671 2,671 2,487 2,267 2,040 1,820 1,617 1,434 1,273 1,133 1,018Mc,z,Rd = 311 2.50 2,671 2,671 2,671 2,671 2,671 2,559 2,358 2,150 1,947 1,755 1,579 1,421 1,280

Class1 2.75 2,671 2,671 2,671 2,671 2,671 2,671 2,490 2,292 2,094 1,903 1,724 1,560 1,412

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x250x19x40 1.00 4,086 3,644 3,212 2,808 2,453 2,156 1,913 1,715 1,553 1,418 1,305 1,209 1,127

1.50 4,108 4,108 3,905 3,573 3,240 2,927 2,643 2,391 2,171 1,979 1,811 1,665 1,546Mc,y,Rd = 4,108 2.00 4,108 4,108 4,108 4,073 3,803 3,526 3,256 3,001 2,766 2,552 2,358 2,183 2,025Mc,z,Rd = 458 2.50 4,108 4,108 4,108 4,108 4,108 3,969 3,734 3,500 3,275 3,061 2,861 2,675 2,503

Class1 2.75 4,108 4,108 4,108 4,108 4,108 4,108 3,929 3,710 3,494 3,286 3,088 2,901 2,727HY900x250x19x36 1.00 3,807 3,379 2,957 2,560 2,215 1,930 1,700 1,514 1,364 1,240 1,138 1,051 977

1.50 3,846 3,846 3,616 3,284 2,951 2,639 2,360 2,116 1,905 1,724 1,567 1,443 1,349Mc,y,Rd = 3,846 2.00 3,846 3,846 3,846 3,765 3,489 3,207 2,935 2,681 2,449 2,241 2,054 1,888 1,740Mc,z,Rd = 415 2.50 3,846 3,846 3,846 3,846 3,846 3,636 3,393 3,154 2,926 2,713 2,515 2,335 2,169

Class1 2.75 3,846 3,846 3,846 3,846 3,846 3,808 3,582 3,356 3,135 2,925 2,728 2,544 2,374HY900x250x19x32 1.00 3,525 3,112 2,700 2,314 1,982 1,711 1,495 1,324 1,186 1,074 981 904 837

1.50 3,581 3,581 3,325 2,994 2,663 2,356 2,085 1,851 1,652 1,482 1,347 1,249 1,165Mc,y,Rd = 3,581 2.00 3,581 3,581 3,581 3,455 3,174 2,889 2,617 2,366 2,140 1,940 1,764 1,609 1,472Mc,z,Rd = 372 2.50 3,581 3,581 3,581 3,581 3,545 3,300 3,051 2,810 2,582 2,372 2,180 2,007 1,851

Class1 2.75 3,581 3,581 3,581 3,581 3,581 3,467 3,234 3,002 2,779 2,570 2,376 2,198 2,035HY900x250x19x28 1.00 3,240 2,842 2,442 2,070 1,753 1,500 1,301 1,145 1,020 920 837 767 699

1.50 3,313 3,313 3,032 2,703 2,377 2,078 1,818 1,597 1,412 1,261 1,157 1,070 994Mc,y,Rd = 3,313 2.00 3,313 3,313 3,313 3,142 2,858 2,573 2,304 2,060 1,844 1,655 1,491 1,349 1,241Mc,z,Rd = 329 2.50 3,313 3,313 3,313 3,313 3,214 2,964 2,712 2,470 2,246 2,043 1,860 1,697 1,552

Class1 2.75 3,313 3,313 3,313 3,313 3,313 3,125 2,886 2,652 2,429 2,224 2,036 1,867 1,714HY900x250x19x25 1.00 3,023 2,637 2,247 1,887 1,585 1,347 1,162 1,018 904 812 738 666 607

1.50 3,111 3,108 2,809 2,483 2,163 1,873 1,624 1,416 1,242 1,120 1,025 944 876Mc,y,Rd = 3,111 2.00 3,111 3,111 3,111 2,904 2,620 2,337 2,073 1,837 1,631 1,453 1,300 1,178 1,098Mc,z,Rd = 297 2.50 3,111 3,111 3,111 3,111 2,964 2,711 2,459 2,220 2,002 1,806 1,632 1,479 1,344

Class1 2.75 3,111 3,111 3,111 3,111 3,101 2,866 2,626 2,392 2,173 1,973 1,793 1,632 1,489HY900x250x19x22 1.00 2,804 2,429 2,050 1,705 1,420 1,199 1,029 897 794 712 639 575 523

1.50 2,907 2,880 2,583 2,262 1,950 1,672 1,437 1,242 1,091 987 900 828 766Mc,y,Rd = 2,907 2.00 2,907 2,907 2,907 2,664 2,381 2,103 1,847 1,622 1,427 1,262 1,122 1,037 965Mc,z,Rd = 265 2.50 2,907 2,907 2,907 2,907 2,711 2,457 2,208 1,975 1,765 1,579 1,416 1,274 1,151

Class1 2.75 2,907 2,907 2,907 2,907 2,844 2,607 2,366 2,136 1,923 1,732 1,562 1,412 1,279HY900x250x16x32 1.00 3,365 2,981 2,594 2,228 1,909 1,646 1,437 1,269 1,135 1,026 936 860 796

1.50 3,400 3,400 3,182 2,871 2,558 2,263 2,002 1,775 1,581 1,417 1,284 1,189 1,107Mc,y,Rd = 3,400 2.00 3,400 3,400 3,400 3,303 3,039 2,769 2,507 2,266 2,047 1,854 1,683 1,533 1,400Mc,z,Rd = 365 2.50 3,400 3,400 3,400 3,400 3,387 3,156 2,919 2,687 2,467 2,264 2,079 1,911 1,760

Class1 2.75 3,400 3,400 3,400 3,400 3,400 3,313 3,091 2,869 2,654 2,452 2,264 2,092 1,935HY900x250x16x28 1.00 3,079 2,711 2,338 1,986 1,682 1,436 1,242 1,090 968 871 791 722 657

1.50 3,129 3,129 2,889 2,582 2,273 1,987 1,735 1,521 1,341 1,193 1,093 1,008 935Mc,y,Rd = 3,129 2.00 3,129 3,129 3,129 2,991 2,725 2,454 2,195 1,959 1,750 1,567 1,408 1,270 1,168Mc,z,Rd = 322 2.50 3,129 3,129 3,129 3,129 3,057 2,821 2,580 2,347 2,131 1,933 1,756 1,598 1,458

Class1 2.75 3,129 3,129 3,129 3,129 3,129 2,971 2,744 2,518 2,304 2,104 1,923 1,758 1,611

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY900x250x16x25 1.00 2,861 2,506 2,145 1,804 1,515 1,283 1,103 962 851 762 690 621 564

1.50 2,924 2,924 2,667 2,364 2,061 1,783 1,542 1,339 1,170 1,051 959 881 815Mc,y,Rd = 2,924 2.00 2,924 2,924 2,924 2,755 2,489 2,220 1,966 1,737 1,536 1,363 1,215 1,100 1,023Mc,z,Rd = 289 2.50 2,924 2,924 2,924 2,924 2,808 2,569 2,328 2,097 1,885 1,695 1,526 1,377 1,247

Class1 2.75 2,924 2,924 2,924 2,924 2,924 2,714 2,484 2,258 2,046 1,852 1,677 1,521 1,383HY900x250x16x22 1.00 2,641 2,299 1,950 1,624 1,350 1,135 970 842 741 661 590 529 479

1.50 2,718 2,712 2,443 2,145 1,850 1,583 1,355 1,165 1,018 917 834 764 705Mc,y,Rd = 2,718 2.00 2,718 2,718 2,718 2,517 2,252 1,987 1,740 1,521 1,332 1,171 1,039 958 888Mc,z,Rd = 257 2.50 2,718 2,718 2,718 2,718 2,557 2,317 2,077 1,852 1,647 1,466 1,308 1,171 1,052

Class1 2.75 2,718 2,718 2,718 2,718 2,679 2,455 2,225 2,002 1,795 1,609 1,443 1,298 1,170HY900x250x16x19 1.00 2,419 2,089 1,752 1,443 1,189 992 842 727 638 564 498 446 404

1.50 2,510 2,480 2,215 1,923 1,639 1,386 1,173 999 882 791 717 655 603Mc,y,Rd = 2,510 2.00 2,510 2,510 2,510 2,275 2,013 1,754 1,518 1,313 1,138 991 898 825 763Mc,z,Rd = 225 2.50 2,510 2,510 2,510 2,510 2,302 2,063 1,829 1,611 1,418 1,249 1,104 980 907

Class1 2.75 2,510 2,510 2,510 2,510 2,420 2,195 1,967 1,750 1,552 1,376 1,223 1,090 975HY900x250x14x28 1.00 2,971 2,623 2,270 1,932 1,638 1,398 1,208 1,059 940 844 765 699 635

1.50 3,006 3,006 2,794 2,504 2,208 1,932 1,688 1,478 1,302 1,155 1,057 974 902Mc,y,Rd = 3,006 2.00 3,006 3,006 3,006 2,893 2,640 2,381 2,131 1,902 1,698 1,519 1,364 1,229 1,127Mc,z,Rd = 317 2.50 3,006 3,006 3,006 3,006 2,956 2,731 2,500 2,275 2,064 1,872 1,700 1,545 1,409

Class1 2.75 3,006 3,006 3,006 3,006 3,006 2,874 2,656 2,439 2,231 2,037 1,860 1,700 1,556HY900x250x14x25 1.00 2,753 2,419 2,078 1,752 1,472 1,246 1,070 931 822 735 664 597 541

1.50 2,800 2,800 2,573 2,287 1,998 1,730 1,495 1,297 1,132 1,013 922 847 782Mc,y,Rd = 2,800 2.00 2,800 2,800 2,800 2,658 2,406 2,148 1,903 1,680 1,485 1,315 1,170 1,056 981Mc,z,Rd = 285 2.50 2,800 2,800 2,800 2,800 2,708 2,480 2,249 2,026 1,820 1,634 1,469 1,324 1,197

Class1 2.75 2,800 2,800 2,800 2,800 2,800 2,618 2,397 2,180 1,974 1,785 1,614 1,462 1,327HY900x250x14x22 1.00 2,532 2,213 1,884 1,573 1,309 1,099 937 811 712 634 564 504 456

1.50 2,591 2,591 2,350 2,070 1,788 1,531 1,309 1,124 977 878 797 728 671Mc,y,Rd = 2,591 2.00 2,591 2,591 2,591 2,420 2,170 1,917 1,678 1,465 1,280 1,123 993 913 845Mc,z,Rd = 253 2.50 2,591 2,591 2,591 2,591 2,458 2,230 2,000 1,781 1,582 1,405 1,251 1,116 1,001

Class1 2.75 2,591 2,591 2,591 2,591 2,573 2,361 2,140 1,924 1,723 1,541 1,380 1,238 1,113HY900x250x14x19 1.00 2,310 2,004 1,689 1,394 1,148 956 809 697 609 536 472 421 380

1.50 2,382 2,369 2,124 1,850 1,579 1,335 1,128 958 841 752 679 619 568Mc,y,Rd = 2,382 2.00 2,382 2,382 2,382 2,181 1,934 1,687 1,458 1,257 1,086 942 851 780 719Mc,z,Rd = 220 2.50 2,382 2,382 2,382 2,382 2,206 1,979 1,753 1,542 1,353 1,188 1,046 925 855

Class1 2.75 2,382 2,382 2,382 2,382 2,316 2,103 1,884 1,673 1,480 1,309 1,159 1,029 918HY850x400x19x40 1.00 5,479 5,479 5,247 4,909 4,576 4,253 3,945 3,657 3,393 3,155 2,940 2,749 2,579

1.50 5,479 5,479 5,479 5,479 5,426 5,185 4,937 4,687 4,441 4,203 3,976 3,760 3,558Mc,y,Rd = 5,479 2.00 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,372 5,172 4,970 4,768 4,569 4,375Mc,z,Rd = 1,129 2.50 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,350 5,180 5,009

Class1 2.75 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,479 5,425 5,268

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY850x400x19x36 1.00 5,073 5,073 4,834 4,510 4,188 3,874 3,574 3,294 3,039 2,809 2,605 2,424 2,264

1.50 5,073 5,073 5,073 5,073 4,988 4,750 4,504 4,256 4,011 3,775 3,550 3,338 3,141Mc,y,Rd = 5,073 2.00 5,073 5,073 5,073 5,073 5,073 5,073 5,073 4,906 4,704 4,498 4,294 4,094 3,899Mc,z,Rd = 1,019 2.50 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,023 4,851 4,676 4,501

Class1 2.75 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,073 5,073 4,912 4,750HY850x400x19x32 1.00 4,662 4,662 4,418 4,109 3,800 3,497 3,207 2,938 2,693 2,475 2,283 2,113 1,965

1.50 4,662 4,662 4,662 4,662 4,548 4,315 4,073 3,827 3,586 3,353 3,133 2,928 2,738Mc,y,Rd = 4,662 2.00 4,662 4,662 4,662 4,662 4,662 4,662 4,637 4,441 4,237 4,030 3,825 3,625 3,432Mc,z,Rd = 909 2.50 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,529 4,352 4,174 3,996

Class1 2.75 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,662 4,565 4,400 4,233HY850x400x19x28 1.00 4,247 4,247 3,998 3,706 3,412 3,122 2,845 2,589 2,358 2,154 1,975 1,819 1,684

1.50 4,247 4,247 4,247 4,247 4,106 3,879 3,642 3,402 3,167 2,941 2,729 2,532 2,352Mc,y,Rd = 4,247 2.00 4,247 4,247 4,247 4,247 4,247 4,247 4,171 3,975 3,772 3,566 3,362 3,165 2,976Mc,z,Rd = 799 2.50 4,247 4,247 4,247 4,247 4,247 4,247 4,247 4,247 4,210 4,036 3,857 3,677 3,499

Class1 2.75 4,247 4,247 4,247 4,247 4,247 4,247 4,247 4,247 4,247 4,224 4,059 3,890 3,721HY850x400x16x32 1.00 4,502 4,502 4,285 3,990 3,695 3,405 3,125 2,864 2,625 2,412 2,224 2,058 1,912

1.50 4,502 4,502 4,502 4,502 4,411 4,189 3,957 3,721 3,488 3,262 3,048 2,848 2,663Mc,y,Rd = 4,502 2.00 4,502 4,502 4,502 4,502 4,502 4,502 4,497 4,309 4,113 3,914 3,715 3,521 3,333Mc,z,Rd = 902 2.50 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,392 4,222 4,049 3,877

Class1 2.75 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,502 4,426 4,266 4,105HY850x400x16x28 1.00 4,084 4,084 3,864 3,587 3,307 3,030 2,764 2,516 2,291 2,091 1,916 1,763 1,630

1.50 4,084 4,084 4,084 4,084 3,968 3,753 3,527 3,297 3,070 2,851 2,644 2,452 2,276Mc,y,Rd = 4,084 2.00 4,084 4,084 4,084 4,084 4,084 4,084 4,031 3,844 3,649 3,451 3,253 3,062 2,878Mc,z,Rd = 791 2.50 4,084 4,084 4,084 4,084 4,084 4,084 4,084 4,084 4,067 3,899 3,727 3,552 3,379

Class1 2.75 4,084 4,084 4,084 4,084 4,084 4,084 4,084 4,084 4,084 4,079 3,920 3,757 3,592HY850x400x16x25 1.00 3,767 3,767 3,546 3,283 3,016 2,751 2,496 2,260 2,047 1,859 1,695 1,553 1,430

1.50 3,767 3,767 3,767 3,767 3,634 3,426 3,206 2,982 2,761 2,549 2,350 2,167 1,999Mc,y,Rd = 3,767 2.00 3,767 3,767 3,767 3,767 3,767 3,767 3,680 3,496 3,303 3,107 2,913 2,725 2,546Mc,z,Rd = 709 2.50 3,767 3,767 3,767 3,767 3,767 3,767 3,767 3,767 3,699 3,531 3,358 3,184 3,012

Class1 2.75 3,767 3,767 3,767 3,767 3,767 3,767 3,767 3,767 3,767 3,702 3,542 3,378 3,213HY850x350x19x40 1.00 4,920 4,874 4,519 4,171 3,833 3,512 3,216 2,950 2,714 2,507 2,326 2,167 2,028

1.50 4,920 4,920 4,920 4,916 4,666 4,407 4,147 3,893 3,650 3,420 3,207 3,010 2,829Mc,y,Rd = 4,920 2.00 4,920 4,920 4,920 4,920 4,920 4,920 4,775 4,565 4,353 4,144 3,940 3,745 3,558Mc,z,Rd = 871 2.50 4,920 4,920 4,920 4,920 4,920 4,920 4,920 4,920 4,864 4,687 4,509 4,332 4,158

Class1 2.75 4,920 4,920 4,920 4,920 4,920 4,920 4,920 4,920 4,920 4,904 4,740 4,575 4,411HY850x350x19x36 1.00 4,567 4,506 4,166 3,829 3,500 3,186 2,899 2,641 2,415 2,218 2,047 1,899 1,770

1.50 4,567 4,567 4,567 4,533 4,286 4,028 3,769 3,515 3,274 3,048 2,839 2,648 2,474Mc,y,Rd = 4,567 2.00 4,567 4,567 4,567 4,567 4,567 4,567 4,366 4,153 3,938 3,726 3,522 3,326 3,142Mc,z,Rd = 786 2.50 4,567 4,567 4,567 4,567 4,567 4,567 4,567 4,567 4,428 4,246 4,063 3,882 3,705

Class1 2.75 4,567 4,567 4,567 4,567 4,567 4,567 4,567 4,567 4,567 4,456 4,286 4,115 3,947

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY850x350x19x32 1.00 4,210 4,135 3,810 3,486 3,167 2,864 2,587 2,340 2,126 1,941 1,782 1,646 1,528

1.50 4,210 4,210 4,210 4,148 3,904 3,650 3,393 3,142 2,905 2,684 2,483 2,300 2,135Mc,y,Rd = 4,210 2.00 4,210 4,210 4,210 4,210 4,210 4,166 3,958 3,742 3,525 3,313 3,110 2,917 2,736Mc,z,Rd = 702 2.50 4,210 4,210 4,210 4,210 4,210 4,210 4,210 4,176 3,993 3,805 3,619 3,436 3,259

Class1 2.75 4,210 4,210 4,210 4,210 4,210 4,210 4,210 4,210 4,180 4,007 3,832 3,658 3,486HY850x350x19x28 1.00 3,850 3,759 3,452 3,142 2,836 2,546 2,282 2,049 1,849 1,678 1,532 1,408 1,302

1.50 3,850 3,850 3,850 3,759 3,522 3,272 3,020 2,775 2,544 2,332 2,141 1,968 1,815Mc,y,Rd = 3,850 2.00 3,850 3,850 3,850 3,850 3,850 3,757 3,549 3,333 3,117 2,907 2,707 2,520 2,346Mc,z,Rd = 618 2.50 3,850 3,850 3,850 3,850 3,850 3,850 3,850 3,744 3,558 3,368 3,180 2,997 2,822

Class1 2.75 3,850 3,850 3,850 3,850 3,850 3,850 3,850 3,850 3,737 3,560 3,381 3,205 3,034HY850x350x16x36 1.00 4,411 4,368 4,043 3,722 3,406 3,104 2,825 2,575 2,354 2,161 1,994 1,849 1,722

1.50 4,411 4,411 4,411 4,395 4,159 3,913 3,664 3,420 3,186 2,966 2,763 2,577 2,407Mc,y,Rd = 4,411 2.00 4,411 4,411 4,411 4,411 4,411 4,411 4,237 4,032 3,825 3,620 3,422 3,232 3,053Mc,z,Rd = 779 2.50 4,411 4,411 4,411 4,411 4,411 4,411 4,411 4,411 4,295 4,119 3,942 3,767 3,596

Class1 2.75 4,411 4,411 4,411 4,411 4,411 4,411 4,411 4,411 4,411 4,321 4,157 3,992 3,829HY850x350x16x32 1.00 4,051 3,994 3,687 3,379 3,074 2,783 2,514 2,275 2,065 1,884 1,729 1,595 1,479

1.50 4,051 4,051 4,051 4,008 3,778 3,535 3,289 3,047 2,817 2,603 2,407 2,228 2,067Mc,y,Rd = 4,051 2.00 4,051 4,051 4,051 4,051 4,051 4,026 3,828 3,622 3,413 3,208 3,010 2,823 2,647Mc,z,Rd = 695 2.50 4,051 4,051 4,051 4,051 4,051 4,051 4,051 4,035 3,860 3,679 3,499 3,321 3,149

Class1 2.75 4,051 4,051 4,051 4,051 4,051 4,051 4,051 4,051 4,038 3,872 3,703 3,534 3,368HY850x350x16x28 1.00 3,687 3,617 3,328 3,035 2,744 2,466 2,210 1,984 1,788 1,621 1,478 1,356 1,252

1.50 3,687 3,687 3,687 3,619 3,395 3,158 2,917 2,681 2,458 2,252 2,064 1,896 1,745Mc,y,Rd = 3,687 2.00 3,687 3,687 3,687 3,687 3,687 3,618 3,420 3,214 3,005 2,802 2,608 2,425 2,256Mc,z,Rd = 610 2.50 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,604 3,425 3,242 3,060 2,882 2,712

Class1 2.75 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,595 3,425 3,252 3,081 2,914HY850x350x16x25 1.00 3,412 3,332 3,057 2,777 2,497 2,230 1,986 1,772 1,589 1,432 1,300 1,188 1,093

1.50 3,412 3,412 3,412 3,325 3,107 2,876 2,640 2,410 2,194 1,996 1,818 1,659 1,518Mc,y,Rd = 3,412 2.00 3,412 3,412 3,412 3,412 3,412 3,311 3,114 2,909 2,704 2,504 2,314 2,137 1,974Mc,z,Rd = 547 2.50 3,412 3,412 3,412 3,412 3,412 3,412 3,412 3,281 3,101 2,917 2,736 2,560 2,393

Class1 2.75 3,412 3,412 3,412 3,412 3,412 3,412 3,412 3,412 3,263 3,091 2,917 2,746 2,581HY850x350x14x28 1.00 3,578 3,523 3,245 2,964 2,684 2,415 2,166 1,945 1,753 1,588 1,447 1,327 1,224

1.50 3,578 3,578 3,578 3,526 3,312 3,084 2,852 2,623 2,406 2,204 2,021 1,855 1,707Mc,y,Rd = 3,578 2.00 3,578 3,578 3,578 3,578 3,578 3,527 3,337 3,138 2,936 2,739 2,549 2,370 2,204Mc,z,Rd = 606 2.50 3,578 3,578 3,578 3,578 3,578 3,578 3,578 3,514 3,341 3,164 2,987 2,814 2,647

Class1 2.75 3,578 3,578 3,578 3,578 3,578 3,578 3,578 3,578 3,505 3,340 3,173 3,006 2,843HY850x350x14x25 1.00 3,301 3,237 2,974 2,706 2,438 2,180 1,943 1,734 1,553 1,400 1,270 1,159 1,065

1.50 3,301 3,301 3,301 3,232 3,024 2,803 2,576 2,354 2,143 1,950 1,775 1,618 1,480Mc,y,Rd = 3,301 2.00 3,301 3,301 3,301 3,301 3,301 3,220 3,032 2,835 2,636 2,441 2,256 2,083 1,923Mc,z,Rd = 543 2.50 3,301 3,301 3,301 3,301 3,301 3,301 3,301 3,191 3,018 2,840 2,664 2,492 2,329

Class1 2.75 3,301 3,301 3,301 3,301 3,301 3,301 3,301 3,301 3,173 3,007 2,839 2,672 2,511

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY850x300x19x40 1.00 4,362 4,144 3,774 3,416 3,078 2,772 2,504 2,273 2,076 1,908 1,764 1,639 1,531

1.50 4,362 4,362 4,362 4,150 3,877 3,603 3,338 3,090 2,860 2,651 2,462 2,292 2,139Mc,y,Rd = 4,362 2.00 4,362 4,362 4,362 4,362 4,362 4,173 3,949 3,727 3,510 3,302 3,107 2,923 2,752Mc,z,Rd = 646 2.50 4,362 4,362 4,362 4,362 4,362 4,362 4,362 4,200 4,011 3,824 3,641 3,463 3,293

Class1 2.75 4,362 4,362 4,362 4,362 4,362 4,362 4,362 4,362 4,215 4,041 3,867 3,696 3,531HY850x300x19x36 1.00 4,062 3,836 3,479 3,128 2,798 2,500 2,241 2,020 1,834 1,677 1,543 1,429 1,331

1.50 4,062 4,062 4,062 3,824 3,551 3,277 3,013 2,767 2,542 2,339 2,157 1,996 1,851Mc,y,Rd = 4,062 2.00 4,062 4,062 4,062 4,062 4,042 3,821 3,594 3,367 3,148 2,941 2,747 2,568 2,402Mc,z,Rd = 584 2.50 4,062 4,062 4,062 4,062 4,062 4,062 4,015 3,823 3,628 3,436 3,250 3,071 2,902

Class1 2.75 4,062 4,062 4,062 4,062 4,062 4,062 4,062 4,006 3,825 3,644 3,466 3,293 3,126HY850x300x19x32 1.00 3,759 3,526 3,181 2,841 2,520 2,232 1,985 1,777 1,603 1,458 1,335 1,232 1,143

1.50 3,759 3,759 3,752 3,496 3,225 2,953 2,692 2,450 2,232 2,037 1,865 1,714 1,579Mc,y,Rd = 3,759 2.00 3,759 3,759 3,759 3,759 3,693 3,469 3,239 3,010 2,792 2,587 2,397 2,223 2,065Mc,z,Rd = 523 2.50 3,759 3,759 3,759 3,759 3,759 3,759 3,643 3,444 3,245 3,050 2,863 2,686 2,520

Class1 2.75 3,759 3,759 3,759 3,759 3,759 3,759 3,759 3,621 3,435 3,249 3,068 2,894 2,728HY850x300x19x28 1.00 3,453 3,213 2,882 2,554 2,245 1,971 1,738 1,544 1,384 1,252 1,142 1,049 970

1.50 3,453 3,453 3,418 3,167 2,900 2,631 2,376 2,142 1,933 1,750 1,589 1,449 1,328Mc,y,Rd = 3,453 2.00 3,453 3,453 3,453 3,453 3,342 3,117 2,885 2,658 2,442 2,242 2,060 1,895 1,747Mc,z,Rd = 461 2.50 3,453 3,453 3,453 3,453 3,453 3,453 3,269 3,067 2,866 2,671 2,486 2,313 2,152

Class1 2.75 3,453 3,453 3,453 3,453 3,453 3,453 3,423 3,236 3,046 2,858 2,676 2,504 2,342HY850x300x19x25 1.00 3,221 2,975 2,656 2,339 2,041 1,779 1,559 1,377 1,229 1,107 1,006 921 850

1.50 3,221 3,221 3,165 2,918 2,655 2,392 2,143 1,917 1,718 1,544 1,394 1,264 1,171Mc,y,Rd = 3,221 2.00 3,221 3,221 3,221 3,221 3,077 2,852 2,622 2,397 2,186 1,993 1,818 1,661 1,522Mc,z,Rd = 414 2.50 3,221 3,221 3,221 3,221 3,221 3,186 2,989 2,786 2,585 2,392 2,211 2,043 1,889

Class1 2.75 3,221 3,221 3,221 3,221 3,221 3,221 3,138 2,948 2,756 2,568 2,389 2,220 2,063HY850x300x19x22 1.00 2,988 2,736 2,428 2,122 1,837 1,590 1,384 1,217 1,081 970 879 803 739

1.50 2,988 2,988 2,910 2,668 2,409 2,153 1,913 1,699 1,511 1,349 1,210 1,104 1,023Mc,y,Rd = 2,988 2.00 2,988 2,988 2,988 2,988 2,810 2,587 2,360 2,140 1,937 1,752 1,587 1,440 1,311Mc,z,Rd = 368 2.50 2,988 2,988 2,988 2,988 2,988 2,906 2,708 2,506 2,307 2,119 1,944 1,784 1,639

Class1 2.75 2,988 2,988 2,988 2,988 2,988 2,988 2,851 2,660 2,469 2,284 2,109 1,946 1,797HY850x300x16x36 1.00 3,905 3,706 3,367 3,033 2,716 2,428 2,177 1,962 1,780 1,626 1,495 1,384 1,287

1.50 3,905 3,905 3,905 3,697 3,437 3,175 2,921 2,683 2,464 2,267 2,090 1,933 1,792Mc,y,Rd = 3,905 2.00 3,905 3,905 3,905 3,905 3,904 3,694 3,476 3,259 3,048 2,847 2,659 2,484 2,323Mc,z,Rd = 577 2.50 3,905 3,905 3,905 3,905 3,905 3,905 3,878 3,694 3,507 3,321 3,141 2,969 2,805

Class1 2.75 3,905 3,905 3,905 3,905 3,905 3,905 3,905 3,868 3,695 3,521 3,349 3,181 3,020HY850x300x16x32 1.00 3,599 3,395 3,070 2,747 2,440 2,162 1,922 1,718 1,548 1,406 1,287 1,185 1,099

1.50 3,599 3,599 3,599 3,369 3,112 2,852 2,601 2,367 2,155 1,965 1,798 1,650 1,519Mc,y,Rd = 3,599 2.00 3,599 3,599 3,599 3,599 3,555 3,343 3,122 2,903 2,691 2,492 2,308 2,139 1,985Mc,z,Rd = 515 2.50 3,599 3,599 3,599 3,599 3,599 3,599 3,506 3,316 3,124 2,936 2,755 2,583 2,421

Class1 2.75 3,599 3,599 3,599 3,599 3,599 3,599 3,599 3,484 3,305 3,126 2,950 2,781 2,620

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY850x300x16x28 1.00 3,290 3,081 2,771 2,461 2,166 1,902 1,675 1,486 1,329 1,200 1,092 1,001 924

1.50 3,290 3,290 3,275 3,040 2,787 2,532 2,286 2,059 1,856 1,677 1,520 1,384 1,266Mc,y,Rd = 3,290 2.00 3,290 3,290 3,290 3,290 3,204 2,991 2,770 2,551 2,342 2,148 1,970 1,809 1,664Mc,z,Rd = 453 2.50 3,290 3,290 3,290 3,290 3,290 3,290 3,133 2,939 2,745 2,556 2,376 2,207 2,051

Class1 2.75 3,290 3,290 3,290 3,290 3,290 3,290 3,278 3,099 2,916 2,733 2,557 2,389 2,231HY850x300x16x25 1.00 3,056 2,843 2,546 2,247 1,963 1,710 1,496 1,319 1,174 1,054 955 873 803

1.50 3,056 3,056 3,021 2,791 2,544 2,293 2,054 1,835 1,641 1,471 1,324 1,197 1,107Mc,y,Rd = 3,056 2.00 3,056 3,056 3,056 3,056 2,939 2,727 2,507 2,291 2,086 1,897 1,727 1,574 1,438Mc,z,Rd = 407 2.50 3,056 3,056 3,056 3,056 3,056 3,040 2,853 2,658 2,463 2,276 2,099 1,936 1,785

Class1 2.75 3,056 3,056 3,056 3,056 3,056 3,056 2,992 2,811 2,626 2,443 2,268 2,103 1,950HY850x300x16x22 1.00 2,820 2,603 2,318 2,032 1,761 1,522 1,322 1,158 1,025 917 828 753 691

1.50 2,820 2,820 2,766 2,542 2,300 2,056 1,825 1,616 1,433 1,275 1,139 1,037 958Mc,y,Rd = 2,820 2.00 2,820 2,820 2,820 2,820 2,673 2,463 2,246 2,034 1,836 1,656 1,494 1,351 1,225Mc,z,Rd = 360 2.50 2,820 2,820 2,820 2,820 2,820 2,761 2,573 2,378 2,186 2,002 1,831 1,675 1,533

Class1 2.75 2,820 2,820 2,820 2,820 2,820 2,820 2,706 2,523 2,338 2,158 1,987 1,828 1,681HY850x300x14x28 1.00 3,181 2,993 2,697 2,400 2,116 1,859 1,638 1,452 1,298 1,171 1,064 975 899

1.50 3,181 3,181 3,179 2,956 2,715 2,469 2,231 2,010 1,812 1,636 1,483 1,348 1,231Mc,y,Rd = 3,181 2.00 3,181 3,181 3,181 3,181 3,114 2,910 2,697 2,485 2,282 2,093 1,919 1,762 1,620Mc,z,Rd = 449 2.50 3,181 3,181 3,181 3,181 3,181 3,181 3,046 2,859 2,671 2,487 2,312 2,148 1,995

Class1 2.75 3,181 3,181 3,181 3,181 3,181 3,181 3,181 3,013 2,835 2,659 2,487 2,323 2,169HY850x300x14x25 1.00 2,945 2,755 2,472 2,187 1,914 1,668 1,459 1,285 1,142 1,025 928 846 778

1.50 2,945 2,945 2,925 2,708 2,472 2,231 2,000 1,787 1,597 1,431 1,286 1,161 1,071Mc,y,Rd = 2,945 2.00 2,945 2,945 2,945 2,945 2,850 2,647 2,436 2,226 2,027 1,843 1,676 1,526 1,393Mc,z,Rd = 403 2.50 2,945 2,945 2,945 2,945 2,945 2,945 2,767 2,579 2,391 2,208 2,036 1,876 1,729

Class1 2.75 2,945 2,945 2,945 2,945 2,945 2,945 2,900 2,725 2,546 2,369 2,199 2,038 1,888HY850x300x14x22 1.00 2,708 2,514 2,245 1,973 1,713 1,481 1,286 1,125 994 887 799 726 665

1.50 2,708 2,708 2,670 2,459 2,229 1,995 1,772 1,569 1,390 1,234 1,101 999 922Mc,y,Rd = 2,708 2.00 2,708 2,708 2,708 2,708 2,584 2,384 2,176 1,971 1,778 1,602 1,444 1,303 1,179Mc,z,Rd = 356 2.50 2,708 2,708 2,708 2,708 2,708 2,667 2,488 2,300 2,114 1,935 1,768 1,615 1,475

Class1 2.75 2,708 2,708 2,708 2,708 2,708 2,708 2,614 2,439 2,260 2,085 1,917 1,761 1,618HY850x250x19x40 1.00 3,792 3,392 3,004 2,642 2,323 2,054 1,832 1,650 1,499 1,373 1,267 1,176 1,098

1.50 3,803 3,803 3,638 3,344 3,051 2,774 2,521 2,295 2,095 1,919 1,765 1,629 1,508Mc,y,Rd = 3,803 2.00 3,803 3,803 3,803 3,800 3,564 3,322 3,086 2,862 2,653 2,461 2,286 2,126 1,981Mc,z,Rd = 457 2.50 3,803 3,803 3,803 3,803 3,803 3,724 3,521 3,318 3,121 2,933 2,755 2,588 2,433

Class1 2.75 3,803 3,803 3,803 3,803 3,803 3,803 3,697 3,508 3,321 3,139 2,964 2,799 2,643HY850x250x19x36 1.00 3,530 3,143 2,763 2,407 2,096 1,837 1,627 1,456 1,316 1,200 1,103 1,021 951

1.50 3,556 3,556 3,367 3,072 2,778 2,501 2,251 2,031 1,839 1,673 1,528 1,401 1,308Mc,y,Rd = 3,556 2.00 3,556 3,556 3,556 3,510 3,269 3,022 2,783 2,558 2,351 2,163 1,994 1,842 1,705Mc,z,Rd = 414 2.50 3,556 3,556 3,556 3,556 3,556 3,411 3,200 2,992 2,792 2,603 2,427 2,264 2,114

Class1 2.75 3,556 3,556 3,556 3,556 3,556 3,556 3,371 3,175 2,983 2,798 2,623 2,459 2,306

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY850x250x19x32 1.00 3,265 2,892 2,521 2,174 1,874 1,627 1,429 1,271 1,143 1,038 950 877 814

1.50 3,307 3,307 3,093 2,799 2,506 2,232 1,988 1,777 1,595 1,438 1,304 1,207 1,128Mc,y,Rd = 3,307 2.00 3,307 3,307 3,307 3,218 2,972 2,722 2,482 2,259 2,056 1,875 1,714 1,571 1,445Mc,z,Rd = 371 2.50 3,307 3,307 3,307 3,307 3,307 3,096 2,879 2,667 2,466 2,279 2,107 1,950 1,807

Class1 2.75 3,307 3,307 3,307 3,307 3,307 3,246 3,044 2,843 2,647 2,462 2,289 2,128 1,981HY850x250x19x28 1.00 2,997 2,638 2,278 1,943 1,656 1,425 1,242 1,097 981 887 809 745 685

1.50 3,056 3,056 2,817 2,525 2,235 1,968 1,734 1,533 1,363 1,219 1,115 1,032 961Mc,y,Rd = 3,056 2.00 3,056 3,056 3,056 2,924 2,675 2,424 2,185 1,967 1,772 1,601 1,450 1,318 1,203Mc,z,Rd = 328 2.50 3,056 3,056 3,056 3,056 2,997 2,779 2,559 2,346 2,147 1,965 1,799 1,651 1,517

Class1 2.75 3,056 3,056 3,056 3,056 3,056 2,925 2,717 2,512 2,316 2,133 1,965 1,811 1,672HY850x250x19x25 1.00 2,794 2,445 2,095 1,771 1,497 1,278 1,108 974 868 782 712 650 593

1.50 2,866 2,866 2,608 2,319 2,034 1,774 1,549 1,358 1,199 1,074 985 910 846Mc,y,Rd = 2,866 2.00 2,866 2,866 2,866 2,702 2,452 2,202 1,967 1,755 1,568 1,406 1,265 1,142 1,057Mc,z,Rd = 296 2.50 2,866 2,866 2,866 2,866 2,763 2,542 2,321 2,110 1,915 1,738 1,580 1,440 1,315

Class1 2.75 2,866 2,866 2,866 2,866 2,866 2,682 2,472 2,267 2,073 1,894 1,732 1,585 1,454HY850x250x19x22 1.00 2,588 2,250 1,910 1,599 1,340 1,137 980 858 762 685 621 560 510

1.50 2,674 2,660 2,397 2,111 1,833 1,583 1,369 1,191 1,044 945 865 797 739Mc,y,Rd = 2,674 2.00 2,674 2,674 2,674 2,477 2,228 1,981 1,753 1,550 1,373 1,221 1,091 995 928Mc,z,Rd = 264 2.50 2,674 2,674 2,674 2,674 2,526 2,304 2,084 1,877 1,689 1,521 1,372 1,242 1,127

Class1 2.75 2,674 2,674 2,674 2,674 2,646 2,439 2,229 2,025 1,836 1,664 1,510 1,372 1,250HY850x250x16x32 1.00 3,123 2,774 2,425 2,095 1,806 1,567 1,374 1,219 1,094 992 907 836 775

1.50 3,148 3,148 2,964 2,687 2,408 2,145 1,910 1,704 1,527 1,376 1,245 1,151 1,074Mc,y,Rd = 3,148 2.00 3,148 3,148 3,148 3,082 2,849 2,611 2,379 2,164 1,968 1,792 1,636 1,498 1,375Mc,z,Rd = 364 2.50 3,148 3,148 3,148 3,148 3,148 2,963 2,756 2,552 2,358 2,177 2,010 1,858 1,720

Class1 2.75 3,148 3,148 3,148 3,148 3,148 3,105 2,913 2,719 2,530 2,351 2,183 2,028 1,886HY850x250x16x28 1.00 2,854 2,520 2,183 1,865 1,589 1,364 1,186 1,045 932 840 765 702 644

1.50 2,893 2,893 2,688 2,414 2,139 1,882 1,655 1,460 1,294 1,155 1,053 974 905Mc,y,Rd = 2,893 2.00 2,893 2,893 2,893 2,788 2,553 2,313 2,083 1,872 1,683 1,516 1,370 1,243 1,131Mc,z,Rd = 321 2.50 2,893 2,893 2,893 2,893 2,854 2,648 2,436 2,231 2,038 1,861 1,700 1,556 1,427

Class1 2.75 2,893 2,893 2,893 2,893 2,893 2,784 2,585 2,388 2,198 2,020 1,857 1,708 1,573HY850x250x16x25 1.00 2,650 2,328 2,001 1,694 1,430 1,218 1,052 921 818 734 667 606 551

1.50 2,700 2,700 2,480 2,209 1,938 1,688 1,470 1,285 1,130 1,009 923 850 788Mc,y,Rd = 2,700 2.00 2,700 2,700 2,700 2,566 2,331 2,092 1,865 1,659 1,478 1,319 1,183 1,064 986Mc,z,Rd = 288 2.50 2,700 2,700 2,700 2,700 2,620 2,411 2,198 1,993 1,804 1,632 1,479 1,342 1,222

Class1 2.75 2,700 2,700 2,700 2,700 2,700 2,542 2,340 2,142 1,953 1,779 1,621 1,479 1,352HY850x250x16x22 1.00 2,443 2,133 1,818 1,523 1,274 1,076 923 804 711 636 573 515 467

1.50 2,506 2,506 2,269 2,003 1,739 1,498 1,291 1,117 974 879 801 736 680Mc,y,Rd = 2,506 2.00 2,506 2,506 2,506 2,342 2,108 1,872 1,651 1,453 1,281 1,133 1,007 920 855Mc,z,Rd = 256 2.50 2,506 2,506 2,506 2,506 2,384 2,173 1,961 1,761 1,577 1,413 1,268 1,142 1,031

Class1 2.75 2,506 2,506 2,506 2,506 2,495 2,299 2,096 1,899 1,714 1,547 1,396 1,263 1,145

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY850x250x14x28 1.00 2,758 2,442 2,121 1,816 1,549 1,329 1,154 1,015 904 814 740 679 622

1.50 2,784 2,784 2,603 2,343 2,079 1,830 1,610 1,419 1,257 1,120 1,019 941 874Mc,y,Rd = 2,784 2.00 2,784 2,784 2,784 2,699 2,475 2,245 2,023 1,817 1,633 1,470 1,327 1,202 1,093Mc,z,Rd = 316 2.50 2,784 2,784 2,784 2,784 2,762 2,565 2,361 2,163 1,975 1,802 1,646 1,505 1,379

Class1 2.75 2,784 2,784 2,784 2,784 2,784 2,695 2,504 2,313 2,129 1,956 1,797 1,651 1,520HY850x250x14x25 1.00 2,553 2,250 1,940 1,646 1,390 1,183 1,020 892 790 708 642 583 529

1.50 2,590 2,590 2,395 2,139 1,880 1,638 1,425 1,244 1,092 972 888 817 757Mc,y,Rd = 2,590 2.00 2,590 2,590 2,590 2,477 2,254 2,025 1,805 1,605 1,428 1,273 1,139 1,023 947Mc,z,Rd = 284 2.50 2,590 2,590 2,590 2,590 2,529 2,329 2,124 1,926 1,741 1,574 1,424 1,291 1,173

Class1 2.75 2,590 2,590 2,590 2,590 2,590 2,454 2,260 2,068 1,884 1,715 1,561 1,422 1,298HY850x250x14x22 1.00 2,346 2,056 1,758 1,476 1,235 1,042 892 775 683 609 548 491 445

1.50 2,394 2,394 2,185 1,934 1,681 1,449 1,247 1,077 936 842 766 702 648Mc,y,Rd = 2,394 2.00 2,394 2,394 2,394 2,255 2,032 1,806 1,592 1,399 1,231 1,087 963 878 814Mc,z,Rd = 252 2.50 2,394 2,394 2,394 2,394 2,294 2,093 1,889 1,693 1,514 1,354 1,213 1,089 981

Class1 2.75 2,394 2,394 2,394 2,394 2,394 2,212 2,017 1,826 1,646 1,482 1,335 1,204 1,089HY800x400x22x40 1.00 5,213 5,213 5,058 4,825 4,585 4,337 4,087 3,839 3,599 3,372 3,162 2,970 2,794

1.50 5,213 5,213 5,213 5,213 5,213 5,153 4,978 4,791 4,597 4,399 4,202 4,009 3,821Mc,y,Rd = 5,213 2.00 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,094 4,938 4,777 4,614Mc,z,Rd = 1,135 2.50 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,192

Class1 2.75 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213 5,213HY800x400x22x36 1.00 4,836 4,836 4,674 4,449 4,213 3,969 3,719 3,473 3,235 3,013 2,810 2,625 2,459

1.50 4,836 4,836 4,836 4,836 4,836 4,743 4,565 4,375 4,176 3,975 3,775 3,580 3,393Mc,y,Rd = 4,836 2.00 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,799 4,642 4,479 4,312 4,144Mc,z,Rd = 1,025 2.50 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,704

Class1 2.75 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836 4,836HY800x400x22x32 1.00 4,454 4,454 4,287 4,070 3,841 3,600 3,354 3,111 2,879 2,664 2,469 2,294 2,139

1.50 4,454 4,454 4,454 4,454 4,454 4,330 4,151 3,958 3,757 3,554 3,353 3,159 2,975Mc,y,Rd = 4,454 2.00 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,351 4,189 4,020 3,848 3,677Mc,z,Rd = 915 2.50 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,359 4,214

Class1 2.75 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,454 4,430HY800x400x22x28 1.00 4,069 4,069 3,896 3,689 3,466 3,232 2,991 2,755 2,531 2,327 2,143 1,981 1,838

1.50 4,069 4,069 4,069 4,069 4,069 3,915 3,736 3,542 3,340 3,138 2,940 2,750 2,572Mc,y,Rd = 4,069 2.00 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,059 3,903 3,736 3,564 3,390 3,217Mc,z,Rd = 805 2.50 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,022 3,876 3,725

Class1 2.75 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 4,069 3,933HY800x400x19x40 1.00 5,079 5,079 4,938 4,713 4,481 4,241 3,998 3,756 3,521 3,300 3,093 2,904 2,732

1.50 5,079 5,079 5,079 5,079 5,079 5,031 4,861 4,680 4,491 4,299 4,106 3,917 3,732Mc,y,Rd = 5,079 2.00 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 4,973 4,821 4,664 4,504Mc,z,Rd = 1,128 2.50 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,066

Class1 2.75 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079 5,079

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x400x19x36 1.00 4,699 4,699 4,552 4,335 4,109 3,872 3,630 3,390 3,158 2,940 2,740 2,558 2,395

1.50 4,699 4,699 4,699 4,699 4,699 4,619 4,448 4,263 4,070 3,874 3,678 3,487 3,303Mc,y,Rd = 4,699 2.00 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,672 4,520 4,361 4,197 4,032Mc,z,Rd = 1,018 2.50 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,575

Class1 2.75 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699 4,699HY800x400x19x32 1.00 4,314 4,314 4,163 3,955 3,735 3,503 3,265 3,028 2,801 2,590 2,399 2,227 2,073

1.50 4,314 4,314 4,314 4,314 4,314 4,206 4,033 3,846 3,650 3,452 3,255 3,065 2,884Mc,y,Rd = 4,314 2.00 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,223 4,065 3,900 3,732 3,563Mc,z,Rd = 907 2.50 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,225 4,083

Class1 2.75 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,314 4,292HY800x400x19x28 1.00 3,925 3,925 3,771 3,573 3,361 3,135 2,902 2,672 2,453 2,252 2,071 1,911 1,770

1.50 3,925 3,925 3,925 3,925 3,925 3,790 3,617 3,429 3,233 3,035 2,840 2,654 2,478Mc,y,Rd = 3,925 2.00 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,774 3,611 3,442 3,271 3,101Mc,z,Rd = 797 2.50 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,883 3,740 3,591

Class1 2.75 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,925 3,792HY800x400x19x25 1.00 3,631 3,631 3,474 3,284 3,078 2,859 2,632 2,409 2,198 2,007 1,837 1,687 1,556

1.50 3,631 3,631 3,631 3,631 3,627 3,476 3,304 3,118 2,923 2,727 2,536 2,355 2,186Mc,y,Rd = 3,631 2.00 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,590 3,436 3,272 3,101 2,930 2,761Mc,z,Rd = 715 2.50 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,523 3,376 3,226

Class1 2.75 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,631 3,558 3,418HY800x400x16x36 1.00 4,561 4,561 4,430 4,223 4,005 3,778 3,545 3,312 3,087 2,875 2,679 2,501 2,340

1.50 4,561 4,561 4,561 4,561 4,561 4,497 4,333 4,156 3,970 3,780 3,590 3,404 3,224Mc,y,Rd = 4,561 2.00 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,549 4,403 4,249 4,091 3,931Mc,z,Rd = 1,011 2.50 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,455

Class1 2.75 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561 4,561HY800x400x16x32 1.00 4,174 4,174 4,040 3,841 3,631 3,409 3,180 2,952 2,731 2,525 2,337 2,169 2,018

1.50 4,174 4,174 4,174 4,174 4,174 4,083 3,918 3,739 3,550 3,358 3,167 2,982 2,805Mc,y,Rd = 4,174 2.00 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,101 3,948 3,789 3,626 3,462Mc,z,Rd = 901 2.50 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,101 3,962

Class1 2.75 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,174 4,164HY800x400x16x28 1.00 3,782 3,782 3,645 3,458 3,256 3,041 2,819 2,596 2,384 2,187 2,010 1,853 1,714

1.50 3,782 3,782 3,782 3,782 3,782 3,666 3,502 3,323 3,134 2,942 2,753 2,571 2,399Mc,y,Rd = 3,782 2.00 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,651 3,494 3,331 3,164 2,999Mc,z,Rd = 790 2.50 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,753 3,614 3,470

Class1 2.75 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,782 3,663HY800x400x16x25 1.00 3,486 3,486 3,347 3,168 2,974 2,766 2,549 2,334 2,129 1,942 1,775 1,628 1,500

1.50 3,486 3,486 3,486 3,486 3,486 3,352 3,190 3,012 2,824 2,635 2,449 2,272 2,106Mc,y,Rd = 3,486 2.00 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,460 3,313 3,155 2,990 2,823 2,658Mc,z,Rd = 708 2.50 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,393 3,250 3,103

Class1 2.75 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,486 3,423 3,288

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x400x14x28 1.00 3,687 3,687 3,562 3,381 3,188 2,980 2,765 2,549 2,341 2,149 1,975 1,820 1,683

1.50 3,687 3,687 3,687 3,687 3,687 3,585 3,427 3,254 3,071 2,885 2,700 2,522 2,353Mc,y,Rd = 3,687 2.00 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,572 3,420 3,262 3,099 2,938Mc,z,Rd = 786 2.50 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,671 3,536 3,396

Class1 2.75 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,687 3,582HY800x400x14x25 1.00 3,389 3,389 3,263 3,091 2,905 2,705 2,496 2,287 2,088 1,904 1,740 1,595 1,468

1.50 3,389 3,389 3,389 3,389 3,389 3,271 3,115 2,944 2,763 2,578 2,397 2,224 2,061Mc,y,Rd = 3,389 2.00 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,376 3,235 3,082 2,922 2,759 2,598Mc,z,Rd = 704 2.50 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,311 3,173 3,029

Class1 2.75 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,389 3,340 3,208HY800x350x22x40 1.00 4,689 4,643 4,309 3,985 3,673 3,379 3,108 2,864 2,647 2,456 2,287 2,139 2,008

1.50 4,689 4,689 4,689 4,689 4,462 4,226 3,991 3,762 3,543 3,335 3,141 2,961 2,795Mc,y,Rd = 4,689 2.00 4,689 4,689 4,689 4,689 4,689 4,689 4,581 4,394 4,205 4,019 3,837 3,662 3,494Mc,z,Rd = 877 2.50 4,689 4,689 4,689 4,689 4,689 4,689 4,689 4,689 4,682 4,526 4,369 4,213 4,059

Class1 2.75 4,689 4,689 4,689 4,689 4,689 4,689 4,689 4,689 4,689 4,689 4,584 4,439 4,294HY800x350x22x36 1.00 4,361 4,300 3,978 3,664 3,358 3,070 2,806 2,570 2,361 2,179 2,020 1,881 1,759

1.50 4,361 4,361 4,361 4,334 4,106 3,870 3,635 3,406 3,187 2,982 2,792 2,617 2,457Mc,y,Rd = 4,361 2.00 4,361 4,361 4,361 4,361 4,361 4,361 4,199 4,007 3,815 3,626 3,443 3,268 3,101Mc,z,Rd = 793 2.50 4,361 4,361 4,361 4,361 4,361 4,361 4,361 4,361 4,275 4,114 3,952 3,792 3,635

Class1 2.75 4,361 4,361 4,361 4,361 4,361 4,361 4,361 4,361 4,361 4,310 4,160 4,010 3,861HY800x350x22x32 1.00 4,030 3,954 3,646 3,342 3,045 2,765 2,510 2,283 2,085 1,913 1,765 1,637 1,526

1.50 4,030 4,030 4,030 3,973 3,748 3,514 3,280 3,053 2,838 2,637 2,453 2,285 2,133Mc,y,Rd = 4,030 2.00 4,030 4,030 4,030 4,030 4,030 4,004 3,816 3,622 3,428 3,238 3,055 2,881 2,717Mc,z,Rd = 708 2.50 4,030 4,030 4,030 4,030 4,030 4,030 4,030 4,030 3,868 3,702 3,537 3,374 3,216

Class1 2.75 4,030 4,030 4,030 4,030 4,030 4,030 4,030 4,030 4,030 3,891 3,737 3,583 3,431HY800x350x22x28 1.00 3,696 3,604 3,311 3,019 2,733 2,464 2,220 2,005 1,820 1,661 1,525 1,408 1,308

1.50 3,696 3,696 3,696 3,610 3,389 3,159 2,928 2,706 2,496 2,303 2,128 1,969 1,827Mc,y,Rd = 3,696 2.00 3,696 3,696 3,696 3,696 3,696 3,621 3,432 3,238 3,044 2,855 2,676 2,506 2,348Mc,z,Rd = 624 2.50 3,696 3,696 3,696 3,696 3,696 3,696 3,696 3,627 3,461 3,293 3,126 2,963 2,807

Class1 2.75 3,696 3,696 3,696 3,696 3,696 3,696 3,696 3,696 3,629 3,473 3,316 3,160 3,008HY800x350x19x40 1.00 4,554 4,523 4,201 3,888 3,585 3,299 3,035 2,796 2,583 2,396 2,230 2,084 1,955

1.50 4,554 4,554 4,554 4,554 4,348 4,120 3,892 3,668 3,454 3,251 3,061 2,885 2,721Mc,y,Rd = 4,554 2.00 4,554 4,554 4,554 4,554 4,554 4,554 4,462 4,280 4,096 3,914 3,737 3,565 3,400Mc,z,Rd = 869 2.50 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,405 4,252 4,099 3,949

Class1 2.75 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,554 4,460 4,319 4,177HY800x350x19x36 1.00 4,224 4,178 3,869 3,566 3,271 2,991 2,733 2,501 2,297 2,118 1,961 1,825 1,706

1.50 4,224 4,224 4,224 4,210 3,991 3,763 3,535 3,311 3,097 2,897 2,710 2,539 2,382Mc,y,Rd = 4,224 2.00 4,224 4,224 4,224 4,224 4,224 4,224 4,078 3,892 3,705 3,520 3,341 3,169 3,005Mc,z,Rd = 785 2.50 4,224 4,224 4,224 4,224 4,224 4,224 4,224 4,224 4,149 3,991 3,833 3,676 3,523

Class1 2.75 4,224 4,224 4,224 4,224 4,224 4,224 4,224 4,224 4,224 4,181 4,034 3,888 3,742

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x350x19x32 1.00 3,890 3,830 3,536 3,244 2,958 2,686 2,437 2,214 2,020 1,851 1,706 1,580 1,470

1.50 3,890 3,890 3,890 3,849 3,632 3,407 3,180 2,958 2,747 2,551 2,370 2,205 2,055Mc,y,Rd = 3,890 2.00 3,890 3,890 3,890 3,890 3,890 3,876 3,694 3,506 3,316 3,130 2,951 2,780 2,619Mc,z,Rd = 700 2.50 3,890 3,890 3,890 3,890 3,890 3,890 3,890 3,890 3,740 3,578 3,415 3,256 3,101

Class1 2.75 3,890 3,890 3,890 3,890 3,890 3,890 3,890 3,890 3,890 3,760 3,608 3,457 3,308HY800x350x19x28 1.00 3,553 3,478 3,200 2,921 2,646 2,385 2,147 1,936 1,754 1,598 1,464 1,349 1,250

1.50 3,553 3,553 3,553 3,484 3,273 3,051 2,828 2,610 2,405 2,215 2,042 1,886 1,746Mc,y,Rd = 3,553 2.00 3,553 3,553 3,553 3,553 3,553 3,493 3,310 3,121 2,931 2,746 2,569 2,402 2,247Mc,z,Rd = 616 2.50 3,553 3,553 3,553 3,553 3,553 3,553 3,553 3,493 3,331 3,166 3,002 2,842 2,687

Class1 2.75 3,553 3,553 3,553 3,553 3,553 3,553 3,553 3,553 3,492 3,339 3,184 3,031 2,881HY800x350x19x25 1.00 3,297 3,212 2,946 2,678 2,413 2,162 1,934 1,734 1,563 1,417 1,293 1,187 1,097

1.50 3,297 3,297 3,297 3,209 3,003 2,785 2,566 2,353 2,154 1,972 1,807 1,659 1,527Mc,y,Rd = 3,297 2.00 3,297 3,297 3,297 3,297 3,297 3,204 3,022 2,834 2,646 2,463 2,290 2,128 1,979Mc,z,Rd = 553 2.50 3,297 3,297 3,297 3,297 3,297 3,297 3,297 3,189 3,026 2,860 2,696 2,537 2,385

Class1 2.75 3,297 3,297 3,297 3,297 3,297 3,297 3,297 3,297 3,180 3,025 2,870 2,716 2,567HY800x350x16x36 1.00 4,087 4,056 3,761 3,470 3,186 2,916 2,666 2,440 2,240 2,064 1,911 1,777 1,660

1.50 4,087 4,087 4,087 4,087 3,878 3,660 3,439 3,223 3,016 2,821 2,639 2,471 2,318Mc,y,Rd = 4,087 2.00 4,087 4,087 4,087 4,087 4,087 4,087 3,962 3,783 3,602 3,423 3,249 3,081 2,922Mc,z,Rd = 778 2.50 4,087 4,087 4,087 4,087 4,087 4,087 4,087 4,087 4,028 3,876 3,723 3,571 3,422

Class1 2.75 4,087 4,087 4,087 4,087 4,087 4,087 4,087 4,087 4,087 4,058 3,917 3,775 3,633HY800x350x16x32 1.00 3,750 3,706 3,426 3,148 2,874 2,612 2,370 2,153 1,963 1,798 1,655 1,531 1,424

1.50 3,750 3,750 3,750 3,725 3,519 3,304 3,085 2,871 2,666 2,475 2,298 2,137 1,991Mc,y,Rd = 3,750 2.00 3,750 3,750 3,750 3,750 3,750 3,750 3,577 3,396 3,213 3,033 2,858 2,692 2,535Mc,z,Rd = 694 2.50 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,619 3,462 3,305 3,150 2,999

Class1 2.75 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,637 3,490 3,344 3,199HY800x350x16x28 1.00 3,409 3,353 3,090 2,825 2,562 2,311 2,081 1,875 1,697 1,544 1,412 1,300 1,203

1.50 3,409 3,409 3,409 3,360 3,160 2,948 2,734 2,523 2,324 2,139 1,970 1,817 1,680Mc,y,Rd = 3,409 2.00 3,409 3,409 3,409 3,409 3,409 3,368 3,193 3,011 2,828 2,648 2,476 2,313 2,161Mc,z,Rd = 609 2.50 3,409 3,409 3,409 3,409 3,409 3,409 3,409 3,366 3,210 3,050 2,891 2,735 2,584

Class1 2.75 3,409 3,409 3,409 3,409 3,409 3,409 3,409 3,409 3,364 3,216 3,065 2,916 2,770HY800x350x16x25 1.00 3,151 3,086 2,835 2,582 2,330 2,089 1,868 1,674 1,506 1,362 1,241 1,137 1,048

1.50 3,151 3,151 3,151 3,084 2,889 2,682 2,472 2,267 2,074 1,895 1,734 1,589 1,460Mc,y,Rd = 3,151 2.00 3,151 3,151 3,151 3,151 3,151 3,079 2,906 2,725 2,543 2,365 2,196 2,038 1,891Mc,z,Rd = 546 2.50 3,151 3,151 3,151 3,151 3,151 3,151 3,151 3,062 2,904 2,744 2,584 2,429 2,280

Class1 2.75 3,151 3,151 3,151 3,151 3,151 3,151 3,151 3,151 3,051 2,901 2,750 2,600 2,454HY800x350x14x32 1.00 3,657 3,624 3,354 3,084 2,819 2,564 2,328 2,116 1,929 1,766 1,626 1,504 1,398

1.50 3,657 3,657 3,657 3,643 3,445 3,236 3,025 2,816 2,616 2,429 2,256 2,098 1,954Mc,y,Rd = 3,657 2.00 3,657 3,657 3,657 3,657 3,657 3,657 3,502 3,326 3,148 2,973 2,802 2,640 2,486Mc,z,Rd = 690 2.50 3,657 3,657 3,657 3,657 3,657 3,657 3,657 3,657 3,542 3,390 3,237 3,086 2,938

Class1 2.75 3,657 3,657 3,657 3,657 3,657 3,657 3,657 3,657 3,657 3,559 3,417 3,274 3,133

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x350x14x28 1.00 3,314 3,269 3,016 2,762 2,508 2,265 2,040 1,839 1,664 1,513 1,383 1,272 1,177

1.50 3,314 3,314 3,314 3,277 3,085 2,882 2,674 2,470 2,275 2,094 1,929 1,779 1,644Mc,y,Rd = 3,314 2.00 3,314 3,314 3,314 3,314 3,314 3,286 3,118 2,942 2,764 2,589 2,421 2,261 2,112Mc,z,Rd = 605 2.50 3,314 3,314 3,314 3,314 3,314 3,314 3,314 3,284 3,134 2,978 2,823 2,671 2,523

Class1 2.75 3,314 3,314 3,314 3,314 3,314 3,314 3,314 3,314 3,282 3,138 2,992 2,847 2,704HY800x350x14x25 1.00 3,054 3,001 2,762 2,519 2,276 2,043 1,828 1,637 1,473 1,332 1,211 1,109 1,022

1.50 3,054 3,054 3,054 3,001 2,815 2,616 2,413 2,214 2,026 1,851 1,693 1,550 1,423Mc,y,Rd = 3,054 2.00 3,054 3,054 3,054 3,054 3,054 2,997 2,831 2,656 2,480 2,307 2,142 1,986 1,843Mc,z,Rd = 542 2.50 3,054 3,054 3,054 3,054 3,054 3,054 3,054 2,981 2,829 2,673 2,517 2,365 2,220

Class1 2.75 3,054 3,054 3,054 3,054 3,054 3,054 3,054 3,054 2,970 2,825 2,677 2,531 2,388HY800x300x22x40 1.00 4,164 3,956 3,610 3,278 2,968 2,688 2,442 2,229 2,046 1,889 1,753 1,635 1,532

1.50 4,164 4,164 4,164 3,975 3,726 3,479 3,240 3,015 2,807 2,616 2,442 2,285 2,141Mc,y,Rd = 4,164 2.00 4,164 4,164 4,164 4,164 4,164 4,016 3,816 3,618 3,424 3,238 3,062 2,895 2,739Mc,z,Rd = 652 2.50 4,164 4,164 4,164 4,164 4,164 4,164 4,164 4,061 3,895 3,729 3,566 3,408 3,255

Class1 2.75 4,164 4,164 4,164 4,164 4,164 4,164 4,164 4,164 4,084 3,931 3,778 3,627 3,480HY800x300x22x36 1.00 3,887 3,669 3,333 3,008 2,703 2,429 2,191 1,987 1,814 1,666 1,540 1,432 1,337

1.50 3,887 3,887 3,887 3,670 3,421 3,172 2,933 2,710 2,505 2,319 2,152 2,001 1,866Mc,y,Rd = 3,887 2.00 3,887 3,887 3,887 3,887 3,886 3,687 3,483 3,281 3,085 2,899 2,723 2,559 2,407Mc,z,Rd = 591 2.50 3,887 3,887 3,887 3,887 3,887 3,887 3,879 3,709 3,537 3,367 3,201 3,041 2,889

Class1 2.75 3,887 3,887 3,887 3,887 3,887 3,887 3,887 3,880 3,721 3,562 3,405 3,251 3,102HY800x300x22x32 1.00 3,606 3,380 3,055 2,737 2,441 2,176 1,947 1,754 1,592 1,456 1,340 1,241 1,156

1.50 3,606 3,606 3,602 3,364 3,115 2,867 2,630 2,410 2,211 2,033 1,873 1,732 1,605Mc,y,Rd = 3,606 2.00 3,606 3,606 3,606 3,606 3,559 3,357 3,150 2,946 2,750 2,565 2,393 2,234 2,088Mc,z,Rd = 529 2.50 3,606 3,606 3,606 3,606 3,606 3,606 3,531 3,356 3,179 3,007 2,840 2,681 2,530

Class1 2.75 3,606 3,606 3,606 3,606 3,606 3,606 3,606 3,521 3,358 3,194 3,033 2,878 2,730HY800x300x22x28 1.00 3,323 3,088 2,774 2,467 2,181 1,927 1,712 1,532 1,383 1,258 1,153 1,064 989

1.50 3,323 3,323 3,290 3,055 2,809 2,564 2,332 2,119 1,928 1,759 1,610 1,478 1,363Mc,y,Rd = 3,323 2.00 3,323 3,323 3,323 3,323 3,231 3,027 2,819 2,615 2,421 2,241 2,075 1,923 1,786Mc,z,Rd = 467 2.50 3,323 3,323 3,323 3,323 3,323 3,323 3,182 3,003 2,825 2,652 2,486 2,331 2,185

Class1 2.75 3,323 3,323 3,323 3,323 3,323 3,323 3,323 3,163 2,995 2,829 2,668 2,514 2,368HY800x300x22x25 1.00 3,108 2,866 2,562 2,264 1,988 1,745 1,541 1,373 1,234 1,119 1,023 942 873

1.50 3,108 3,108 3,054 2,822 2,579 2,338 2,112 1,906 1,724 1,563 1,423 1,301 1,195Mc,y,Rd = 3,108 2.00 3,108 3,108 3,108 3,108 2,983 2,779 2,572 2,370 2,181 2,006 1,846 1,702 1,572Mc,z,Rd = 421 2.50 3,108 3,108 3,108 3,108 3,108 3,096 2,921 2,741 2,563 2,391 2,229 2,077 1,937

Class1 2.75 3,108 3,108 3,108 3,108 3,108 3,108 3,061 2,894 2,725 2,560 2,400 2,249 2,108HY800x300x19x40 1.00 4,030 3,842 3,510 3,190 2,889 2,616 2,376 2,167 1,988 1,833 1,700 1,585 1,484

1.50 4,030 4,030 4,030 3,861 3,620 3,380 3,148 2,929 2,726 2,539 2,369 2,215 2,075Mc,y,Rd = 4,030 2.00 4,030 4,030 4,030 4,030 4,030 3,897 3,704 3,511 3,323 3,141 2,969 2,806 2,653Mc,z,Rd = 645 2.50 4,030 4,030 4,030 4,030 4,030 4,030 4,030 3,938 3,777 3,615 3,457 3,302 3,153

Class1 2.75 4,030 4,030 4,030 4,030 4,030 4,030 4,030 4,030 3,960 3,810 3,661 3,514 3,370

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x300x19x36 1.00 3,750 3,554 3,232 2,919 2,624 2,358 2,124 1,925 1,755 1,610 1,486 1,380 1,288

1.50 3,750 3,750 3,750 3,555 3,314 3,073 2,841 2,623 2,422 2,241 2,077 1,930 1,797Mc,y,Rd = 3,750 2.00 3,750 3,750 3,750 3,750 3,750 3,568 3,370 3,173 2,982 2,800 2,628 2,468 2,319Mc,z,Rd = 583 2.50 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,585 3,417 3,251 3,089 2,933 2,784

Class1 2.75 3,750 3,750 3,750 3,750 3,750 3,750 3,750 3,749 3,595 3,439 3,285 3,135 2,989HY800x300x19x32 1.00 3,466 3,264 2,954 2,649 2,362 2,104 1,880 1,691 1,532 1,398 1,285 1,188 1,105

1.50 3,466 3,466 3,466 3,247 3,008 2,768 2,537 2,322 2,127 1,952 1,796 1,657 1,534Mc,y,Rd = 3,466 2.00 3,466 3,466 3,466 3,466 3,432 3,237 3,036 2,837 2,645 2,464 2,295 2,139 1,996Mc,z,Rd = 521 2.50 3,466 3,466 3,466 3,466 3,466 3,466 3,401 3,230 3,058 2,888 2,725 2,568 2,421

Class1 2.75 3,466 3,466 3,466 3,466 3,466 3,466 3,466 3,389 3,229 3,068 2,911 2,758 2,613HY800x300x19x28 1.00 3,180 2,970 2,673 2,379 2,102 1,855 1,644 1,468 1,321 1,199 1,096 1,010 936

1.50 3,180 3,180 3,161 2,938 2,702 2,465 2,238 2,029 1,842 1,676 1,530 1,401 1,288Mc,y,Rd = 3,180 2.00 3,180 3,180 3,180 3,180 3,103 2,906 2,704 2,504 2,314 2,136 1,973 1,824 1,690Mc,z,Rd = 459 2.50 3,180 3,180 3,180 3,180 3,180 3,180 3,051 2,876 2,701 2,530 2,367 2,214 2,070

Class1 2.75 3,180 3,180 3,180 3,180 3,180 3,180 3,180 3,028 2,863 2,700 2,541 2,389 2,246HY800x300x19x25 1.00 2,963 2,748 2,461 2,177 1,909 1,673 1,473 1,307 1,171 1,058 964 886 819

1.50 2,963 2,963 2,924 2,705 2,472 2,239 2,018 1,816 1,636 1,479 1,341 1,222 1,123Mc,y,Rd = 2,963 2.00 2,963 2,963 2,963 2,963 2,855 2,658 2,456 2,258 2,071 1,899 1,742 1,600 1,473Mc,z,Rd = 413 2.50 2,963 2,963 2,963 2,963 2,963 2,959 2,788 2,611 2,436 2,266 2,106 1,957 1,818

Class1 2.75 2,963 2,963 2,963 2,963 2,963 2,963 2,921 2,758 2,591 2,427 2,270 2,120 1,980HY800x300x19x22 1.00 2,744 2,524 2,248 1,974 1,718 1,494 1,307 1,154 1,029 926 841 770 710

1.50 2,744 2,744 2,685 2,470 2,242 2,014 1,801 1,608 1,438 1,291 1,164 1,055 980Mc,y,Rd = 2,744 2.00 2,744 2,744 2,744 2,744 2,605 2,409 2,209 2,016 1,835 1,669 1,520 1,387 1,269Mc,z,Rd = 366 2.50 2,744 2,744 2,744 2,744 2,744 2,697 2,525 2,348 2,175 2,008 1,853 1,710 1,579

Class1 2.75 2,744 2,744 2,744 2,744 2,744 2,744 2,653 2,488 2,322 2,159 2,005 1,860 1,726HY800x300x16x36 1.00 3,613 3,440 3,133 2,834 2,550 2,292 2,065 1,870 1,704 1,562 1,441 1,337 1,247

1.50 3,613 3,613 3,613 3,441 3,211 2,980 2,756 2,545 2,350 2,173 2,013 1,870 1,741Mc,y,Rd = 3,613 2.00 3,613 3,613 3,613 3,613 3,613 3,453 3,263 3,074 2,889 2,712 2,545 2,390 2,245Mc,z,Rd = 576 2.50 3,613 3,613 3,613 3,613 3,613 3,613 3,613 3,468 3,306 3,146 2,989 2,837 2,693

Class1 2.75 3,613 3,613 3,613 3,613 3,613 3,613 3,613 3,613 3,476 3,326 3,177 3,032 2,890HY800x300x16x32 1.00 3,326 3,148 2,854 2,564 2,288 2,038 1,821 1,636 1,480 1,349 1,239 1,144 1,063

1.50 3,326 3,326 3,326 3,133 2,905 2,675 2,453 2,244 2,055 1,884 1,732 1,596 1,476Mc,y,Rd = 3,326 2.00 3,326 3,326 3,326 3,326 3,308 3,122 2,930 2,737 2,551 2,375 2,211 2,060 1,921Mc,z,Rd = 514 2.50 3,326 3,326 3,326 3,326 3,326 3,326 3,277 3,113 2,946 2,782 2,623 2,472 2,328

Class1 2.75 3,326 3,326 3,326 3,326 3,326 3,326 3,326 3,264 3,110 2,955 2,802 2,654 2,512HY800x300x16x28 1.00 3,036 2,853 2,574 2,295 2,029 1,791 1,585 1,413 1,269 1,149 1,049 965 893

1.50 3,036 3,036 3,034 2,824 2,600 2,373 2,154 1,952 1,769 1,607 1,464 1,339 1,229Mc,y,Rd = 3,036 2.00 3,036 3,036 3,036 3,036 2,979 2,792 2,597 2,405 2,220 2,047 1,888 1,743 1,611Mc,z,Rd = 452 2.50 3,036 3,036 3,036 3,036 3,036 3,036 2,927 2,758 2,589 2,423 2,264 2,115 1,975

Class1 2.75 3,036 3,036 3,036 3,036 3,036 3,036 3,036 2,903 2,744 2,585 2,430 2,282 2,142

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x300x16x25 1.00 2,817 2,631 2,362 2,093 1,837 1,609 1,414 1,252 1,119 1,008 916 840 774

1.50 2,817 2,817 2,796 2,591 2,371 2,148 1,934 1,738 1,563 1,409 1,274 1,158 1,063Mc,y,Rd = 2,817 2.00 2,817 2,817 2,817 2,817 2,731 2,544 2,350 2,159 1,977 1,809 1,655 1,516 1,392Mc,z,Rd = 406 2.50 2,817 2,817 2,817 2,817 2,817 2,817 2,664 2,494 2,323 2,158 2,001 1,855 1,720

Class1 2.75 2,817 2,817 2,817 2,817 2,817 2,817 2,790 2,632 2,471 2,311 2,157 2,011 1,874HY800x300x16x22 1.00 2,596 2,406 2,149 1,891 1,647 1,431 1,248 1,098 976 875 792 723 665

1.50 2,596 2,596 2,557 2,357 2,141 1,924 1,718 1,530 1,364 1,220 1,095 991 918Mc,y,Rd = 2,596 2.00 2,596 2,596 2,596 2,596 2,481 2,295 2,104 1,916 1,740 1,578 1,432 1,302 1,186Mc,z,Rd = 359 2.50 2,596 2,596 2,596 2,596 2,596 2,565 2,401 2,230 2,061 1,899 1,746 1,606 1,477

Class1 2.75 2,596 2,596 2,596 2,596 2,596 2,596 2,521 2,362 2,200 2,041 1,890 1,748 1,616HY800x300x14x32 1.00 3,233 3,071 2,788 2,508 2,241 1,998 1,785 1,604 1,451 1,322 1,213 1,120 1,040

1.50 3,233 3,233 3,233 3,058 2,839 2,617 2,400 2,198 2,012 1,845 1,695 1,563 1,445Mc,y,Rd = 3,233 2.00 3,233 3,233 3,233 3,233 3,227 3,048 2,862 2,676 2,495 2,323 2,163 2,014 1,878Mc,z,Rd = 510 2.50 3,233 3,233 3,233 3,233 3,233 3,233 3,197 3,039 2,877 2,718 2,563 2,415 2,275

Class1 2.75 3,233 3,233 3,233 3,233 3,233 3,233 3,233 3,185 3,035 2,885 2,736 2,592 2,454HY800x300x14x28 1.00 2,941 2,775 2,508 2,240 1,983 1,751 1,550 1,381 1,239 1,122 1,023 940 869

1.50 2,941 2,941 2,941 2,749 2,534 2,315 2,103 1,906 1,727 1,568 1,428 1,305 1,196Mc,y,Rd = 2,941 2.00 2,941 2,941 2,941 2,941 2,898 2,718 2,531 2,344 2,164 1,996 1,840 1,698 1,569Mc,z,Rd = 448 2.50 2,941 2,941 2,941 2,941 2,941 2,941 2,848 2,685 2,521 2,359 2,204 2,058 1,921

Class1 2.75 2,941 2,941 2,941 2,941 2,941 2,941 2,941 2,824 2,670 2,516 2,365 2,221 2,084HY800x300x14x25 1.00 2,720 2,552 2,296 2,039 1,792 1,570 1,380 1,220 1,089 980 890 814 750

1.50 2,720 2,720 2,711 2,516 2,306 2,091 1,884 1,692 1,521 1,370 1,238 1,123 1,029Mc,y,Rd = 2,720 2.00 2,720 2,720 2,720 2,720 2,650 2,471 2,284 2,099 1,922 1,757 1,607 1,471 1,349Mc,z,Rd = 402 2.50 2,720 2,720 2,720 2,720 2,720 2,720 2,585 2,421 2,256 2,095 1,941 1,798 1,666

Class1 2.75 2,720 2,720 2,720 2,720 2,720 2,720 2,706 2,554 2,397 2,242 2,092 1,949 1,815HY800x300x14x22 1.00 2,498 2,327 2,084 1,837 1,602 1,392 1,214 1,067 946 847 765 697 640

1.50 2,498 2,498 2,471 2,282 2,077 1,868 1,668 1,485 1,323 1,181 1,059 956 884Mc,y,Rd = 2,498 2.00 2,498 2,498 2,498 2,498 2,401 2,224 2,039 1,857 1,685 1,526 1,383 1,255 1,142Mc,z,Rd = 355 2.50 2,498 2,498 2,498 2,498 2,498 2,480 2,323 2,158 1,994 1,835 1,686 1,548 1,422

Class1 2.75 2,498 2,498 2,498 2,498 2,498 2,498 2,438 2,284 2,127 1,973 1,824 1,685 1,556HY800x300x12x25 1.00 2,623 2,474 2,230 1,985 1,749 1,534 1,348 1,192 1,063 956 867 793 730

1.50 2,623 2,623 2,623 2,442 2,242 2,036 1,837 1,651 1,484 1,337 1,207 1,095 1,000Mc,y,Rd = 2,623 2.00 2,623 2,623 2,623 2,623 2,570 2,400 2,222 2,043 1,872 1,712 1,565 1,432 1,313Mc,z,Rd = 398 2.50 2,623 2,623 2,623 2,623 2,623 2,623 2,509 2,352 2,193 2,037 1,889 1,749 1,620

Class2 2.75 2,623 2,623 2,623 2,623 2,623 2,623 2,623 2,479 2,329 2,179 2,033 1,894 1,764HY800x300x12x22 1.00 2,399 2,248 2,018 1,785 1,560 1,357 1,183 1,039 920 823 743 676 619

1.50 2,399 2,399 2,386 2,209 2,014 1,815 1,623 1,445 1,287 1,148 1,028 925 855Mc,y,Rd = 2,399 2.00 2,399 2,399 2,399 2,399 2,322 2,154 1,978 1,803 1,636 1,482 1,342 1,217 1,106Mc,z,Rd = 352 2.50 2,399 2,399 2,399 2,399 2,399 2,397 2,248 2,091 1,933 1,779 1,634 1,499 1,376

Class2 2.75 2,399 2,399 2,399 2,399 2,399 2,399 2,357 2,211 2,060 1,911 1,767 1,631 1,505

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x250x19x40 1.00 3,505 3,145 2,799 2,478 2,194 1,952 1,751 1,584 1,445 1,328 1,228 1,143 1,069

1.50 3,506 3,506 3,377 3,119 2,863 2,620 2,397 2,195 2,016 1,856 1,715 1,590 1,478Mc,y,Rd = 3,506 2.00 3,506 3,506 3,506 3,506 3,327 3,119 2,915 2,719 2,535 2,365 2,208 2,064 1,932Mc,z,Rd = 455 2.50 3,506 3,506 3,506 3,506 3,506 3,480 3,307 3,133 2,963 2,799 2,643 2,495 2,356

Class1 2.75 3,506 3,506 3,506 3,506 3,506 3,506 3,464 3,303 3,143 2,986 2,834 2,689 2,550HY800x250x19x36 1.00 3,260 2,911 2,573 2,256 1,978 1,745 1,553 1,396 1,267 1,159 1,069 991 925

1.50 3,275 3,275 3,122 2,864 2,606 2,363 2,141 1,944 1,771 1,619 1,486 1,369 1,266Mc,y,Rd = 3,275 2.00 3,275 3,275 3,275 3,260 3,051 2,837 2,629 2,432 2,249 2,082 1,929 1,791 1,666Mc,z,Rd = 412 2.50 3,275 3,275 3,275 3,275 3,275 3,187 3,007 2,827 2,653 2,488 2,332 2,187 2,052

Class1 2.75 3,275 3,275 3,275 3,275 3,275 3,275 3,160 2,992 2,827 2,666 2,513 2,368 2,232HY800x250x19x32 1.00 3,012 2,676 2,345 2,036 1,767 1,544 1,363 1,218 1,099 1,001 919 850 791

1.50 3,042 3,042 2,866 2,607 2,350 2,108 1,891 1,701 1,536 1,393 1,269 1,165 1,091Mc,y,Rd = 3,042 2.00 3,042 3,042 3,042 2,986 2,773 2,556 2,346 2,149 1,969 1,807 1,661 1,531 1,414Mc,z,Rd = 369 2.50 3,042 3,042 3,042 3,042 3,042 2,892 2,706 2,522 2,347 2,182 2,028 1,887 1,758

Class1 2.75 3,042 3,042 3,042 3,042 3,042 3,027 2,854 2,681 2,511 2,349 2,197 2,054 1,922HY800x250x19x28 1.00 2,762 2,439 2,118 1,818 1,560 1,350 1,183 1,049 942 854 781 720 669

1.50 2,807 2,807 2,608 2,350 2,095 1,858 1,648 1,467 1,312 1,180 1,071 995 928Mc,y,Rd = 2,807 2.00 2,807 2,807 2,807 2,711 2,495 2,275 2,066 1,872 1,698 1,544 1,407 1,286 1,179Mc,z,Rd = 326 2.50 2,807 2,807 2,807 2,807 2,784 2,596 2,406 2,220 2,045 1,883 1,735 1,601 1,479

Class1 2.75 2,807 2,807 2,807 2,807 2,807 2,726 2,548 2,371 2,200 2,038 1,889 1,751 1,625HY800x250x19x25 1.00 2,572 2,259 1,946 1,655 1,409 1,210 1,054 931 832 752 686 631 579

1.50 2,628 2,628 2,412 2,157 1,905 1,674 1,472 1,300 1,154 1,031 946 876 816Mc,y,Rd = 2,628 2.00 2,628 2,628 2,628 2,503 2,285 2,067 1,860 1,671 1,503 1,356 1,227 1,115 1,016Mc,z,Rd = 294 2.50 2,628 2,628 2,628 2,628 2,565 2,374 2,182 1,997 1,825 1,667 1,525 1,398 1,284

Class1 2.75 2,628 2,628 2,628 2,628 2,628 2,500 2,319 2,140 1,970 1,812 1,667 1,535 1,415HY800x250x19x22 1.00 2,379 2,076 1,773 1,494 1,260 1,075 931 818 729 657 598 544 496

1.50 2,449 2,447 2,214 1,963 1,716 1,494 1,302 1,140 1,005 904 829 766 711Mc,y,Rd = 2,449 2.00 2,449 2,449 2,449 2,293 2,076 1,859 1,657 1,476 1,317 1,179 1,059 956 890Mc,z,Rd = 262 2.50 2,449 2,449 2,449 2,449 2,344 2,152 1,960 1,778 1,611 1,460 1,326 1,207 1,101

Class1 2.75 2,449 2,449 2,449 2,449 2,449 2,273 2,090 1,913 1,746 1,593 1,454 1,330 1,218HY800x250x16x32 1.00 2,887 2,571 2,259 1,963 1,704 1,487 1,311 1,169 1,053 958 878 811 754

1.50 2,902 2,902 2,751 2,506 2,260 2,027 1,817 1,632 1,472 1,333 1,213 1,112 1,040Mc,y,Rd = 2,902 2.00 2,902 2,902 2,902 2,864 2,661 2,453 2,251 2,060 1,886 1,728 1,587 1,461 1,348Mc,z,Rd = 362 2.50 2,902 2,902 2,902 2,902 2,902 2,772 2,593 2,416 2,246 2,086 1,938 1,801 1,676

Class1 2.75 2,902 2,902 2,902 2,902 2,902 2,899 2,734 2,567 2,403 2,246 2,098 1,960 1,832HY800x250x16x28 1.00 2,635 2,333 2,032 1,746 1,497 1,293 1,130 1,000 895 810 739 680 630

1.50 2,664 2,664 2,492 2,250 2,006 1,777 1,574 1,398 1,247 1,119 1,014 939 875Mc,y,Rd = 2,664 2.00 2,664 2,664 2,664 2,588 2,383 2,173 1,970 1,783 1,614 1,463 1,330 1,213 1,110Mc,z,Rd = 319 2.50 2,664 2,664 2,664 2,664 2,655 2,476 2,292 2,113 1,943 1,785 1,642 1,511 1,394

Class1 2.75 2,664 2,664 2,664 2,664 2,664 2,599 2,427 2,255 2,089 1,933 1,787 1,654 1,531

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY800x250x16x25 1.00 2,444 2,153 1,861 1,584 1,346 1,153 1,001 880 784 707 643 590 539

1.50 2,483 2,483 2,297 2,057 1,817 1,594 1,397 1,230 1,088 969 887 819 761Mc,y,Rd = 2,483 2.00 2,483 2,483 2,483 2,380 2,174 1,964 1,764 1,581 1,417 1,274 1,149 1,040 949Mc,z,Rd = 287 2.50 2,483 2,483 2,483 2,483 2,436 2,254 2,068 1,889 1,721 1,567 1,429 1,305 1,195

Class1 2.75 2,483 2,483 2,483 2,483 2,483 2,372 2,197 2,024 1,858 1,704 1,562 1,434 1,318HY800x250x16x22 1.00 2,250 1,972 1,689 1,424 1,198 1,018 877 767 681 611 554 501 455

1.50 2,301 2,301 2,100 1,864 1,629 1,414 1,227 1,069 937 841 769 708 656Mc,y,Rd = 2,301 2.00 2,301 2,301 2,301 2,171 1,965 1,757 1,561 1,384 1,229 1,095 979 882 821Mc,z,Rd = 255 2.50 2,301 2,301 2,301 2,301 2,215 2,031 1,846 1,668 1,505 1,358 1,227 1,111 1,009

Class1 2.75 2,301 2,301 2,301 2,301 2,301 2,145 1,968 1,795 1,632 1,482 1,347 1,226 1,118HY800x250x14x28 1.00 2,550 2,264 1,976 1,701 1,460 1,260 1,100 972 869 785 716 658 609

1.50 2,568 2,568 2,416 2,185 1,950 1,729 1,531 1,359 1,211 1,086 981 909 846Mc,y,Rd = 2,568 2.00 2,568 2,568 2,568 2,508 2,312 2,110 1,914 1,731 1,566 1,419 1,289 1,174 1,073Mc,z,Rd = 316 2.50 2,568 2,568 2,568 2,568 2,568 2,400 2,223 2,049 1,884 1,730 1,590 1,462 1,347

Class1 2.75 2,568 2,568 2,568 2,568 2,568 2,517 2,352 2,186 2,025 1,872 1,730 1,600 1,481HY800x250x14x25 1.00 2,358 2,084 1,805 1,540 1,309 1,120 971 852 758 682 619 567 517

1.50 2,386 2,386 2,221 1,993 1,762 1,546 1,355 1,191 1,052 935 854 788 731Mc,y,Rd = 2,386 2.00 2,386 2,386 2,386 2,301 2,104 1,902 1,708 1,529 1,369 1,229 1,107 1,000 912Mc,z,Rd = 283 2.50 2,386 2,386 2,386 2,386 2,353 2,179 1,999 1,825 1,661 1,512 1,376 1,255 1,147

Class1 2.75 2,386 2,386 2,386 2,386 2,386 2,291 2,123 1,955 1,793 1,643 1,504 1,379 1,266HY800x250x14x22 1.00 2,164 1,902 1,634 1,380 1,162 985 847 739 654 585 530 478 433

1.50 2,202 2,202 2,024 1,801 1,576 1,367 1,184 1,030 901 806 735 675 625Mc,y,Rd = 2,202 2.00 2,202 2,202 2,202 2,092 1,896 1,696 1,506 1,333 1,181 1,049 936 842 783Mc,z,Rd = 251 2.50 2,202 2,202 2,202 2,202 2,133 1,957 1,778 1,605 1,445 1,301 1,173 1,060 960

Class1 2.75 2,202 2,202 2,202 2,202 2,202 2,065 1,894 1,726 1,567 1,420 1,288 1,169 1,064HY800x250x12x25 1.00 2,273 2,014 1,751 1,498 1,275 1,091 944 828 735 661 599 548 500

1.50 2,289 2,289 2,145 1,931 1,711 1,503 1,317 1,157 1,022 907 826 761 706Mc,y,Rd = 2,289 2.00 2,289 2,289 2,289 2,222 2,036 1,844 1,657 1,484 1,329 1,192 1,072 968 880Mc,z,Rd = 280 2.50 2,289 2,289 2,289 2,289 2,272 2,107 1,936 1,768 1,609 1,464 1,332 1,214 1,109

Class2 2.75 2,289 2,289 2,289 2,289 2,289 2,214 2,053 1,892 1,736 1,590 1,455 1,333 1,223HY800x250x12x22 1.00 2,078 1,833 1,581 1,339 1,128 956 821 715 631 564 509 459 416

1.50 2,104 2,104 1,949 1,740 1,525 1,325 1,148 997 871 776 707 648 599Mc,y,Rd = 2,104 2.00 2,104 2,104 2,104 2,014 1,830 1,639 1,456 1,289 1,141 1,012 901 808 750Mc,z,Rd = 248 2.50 2,104 2,104 2,104 2,104 2,053 1,887 1,715 1,549 1,394 1,254 1,129 1,018 921

Class2 2.75 2,104 2,104 2,104 2,104 2,104 1,988 1,826 1,664 1,510 1,368 1,239 1,123 1,021HY750x400x16x36 1.00 4,214 4,214 4,101 3,914 3,720 3,519 3,314 3,109 2,910 2,722 2,547 2,387 2,242

1.50 4,214 4,214 4,214 4,214 4,214 4,174 4,031 3,877 3,717 3,553 3,388 3,226 3,069Mc,y,Rd = 4,214 2.00 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,115 3,984 3,850 3,713Mc,z,Rd = 1,010 2.50 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,183

Class1 2.75 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214 4,214

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY750x400x16x32 1.00 3,853 3,853 3,736 3,558 3,370 3,173 2,970 2,768 2,573 2,389 2,221 2,068 1,932

1.50 3,853 3,853 3,853 3,853 3,853 3,786 3,642 3,487 3,323 3,156 2,990 2,827 2,671Mc,y,Rd = 3,853 2.00 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,820 3,690 3,553 3,413 3,272Mc,z,Rd = 900 2.50 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,840 3,723

Class1 2.75 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853 3,853HY750x400x16x28 1.00 3,487 3,487 3,368 3,199 3,019 2,828 2,630 2,433 2,243 2,067 1,908 1,765 1,638

1.50 3,487 3,487 3,487 3,487 3,487 3,397 3,253 3,096 2,932 2,764 2,598 2,437 2,284Mc,y,Rd = 3,487 2.00 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,399 3,264 3,124 2,980 2,836Mc,z,Rd = 789 2.50 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,385 3,262

Class1 2.75 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,487 3,434HY750x400x16x25 1.00 3,211 3,211 3,090 2,929 2,755 2,569 2,377 2,185 2,002 1,834 1,682 1,548 1,431

1.50 3,211 3,211 3,211 3,211 3,211 3,103 2,960 2,804 2,640 2,474 2,310 2,153 2,005Mc,y,Rd = 3,211 2.00 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,210 3,083 2,946 2,803 2,658 2,514Mc,z,Rd = 707 2.50 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,166 3,044 2,918

Class1 2.75 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,211 3,199 3,083HY750x400x14x32 1.00 3,771 3,771 3,664 3,491 3,309 3,118 2,921 2,724 2,533 2,353 2,187 2,037 1,902

1.50 3,771 3,771 3,771 3,771 3,771 3,715 3,576 3,424 3,265 3,103 2,940 2,781 2,628Mc,y,Rd = 3,771 2.00 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,749 3,623 3,490 3,353 3,215Mc,z,Rd = 896 2.50 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,768 3,654

Class1 2.75 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771 3,771HY750x400x14x28 1.00 3,404 3,404 3,295 3,132 2,958 2,773 2,581 2,389 2,204 2,031 1,874 1,733 1,608

1.50 3,404 3,404 3,404 3,404 3,404 3,325 3,186 3,035 2,875 2,711 2,549 2,391 2,241Mc,y,Rd = 3,404 2.00 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,328 3,198 3,060 2,920 2,779Mc,z,Rd = 786 2.50 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,314 3,194

Class1 2.75 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,404 3,361HY750x400x14x25 1.00 3,126 3,126 3,016 2,861 2,694 2,515 2,329 2,142 1,963 1,798 1,649 1,517 1,401

1.50 3,126 3,126 3,126 3,126 3,126 3,031 2,894 2,743 2,584 2,422 2,261 2,107 1,962Mc,y,Rd = 3,126 2.00 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,012 2,880 2,741 2,599 2,458Mc,z,Rd = 703 2.50 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,092 2,973 2,850

Class1 2.75 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,126 3,123 3,010HY750x350x16x36 1.00 3,770 3,750 3,484 3,223 2,970 2,730 2,507 2,305 2,126 1,967 1,828 1,706 1,598

1.50 3,770 3,770 3,770 3,770 3,601 3,409 3,216 3,027 2,846 2,674 2,513 2,364 2,226Mc,y,Rd = 3,770 2.00 3,770 3,770 3,770 3,770 3,770 3,770 3,689 3,535 3,379 3,224 3,073 2,927 2,787Mc,z,Rd = 777 2.50 3,770 3,770 3,770 3,770 3,770 3,770 3,770 3,770 3,763 3,633 3,502 3,371 3,243

Class1 2.75 3,770 3,770 3,770 3,770 3,770 3,770 3,770 3,770 3,770 3,770 3,676 3,555 3,434HY750x350x16x32 1.00 3,456 3,424 3,171 2,921 2,676 2,442 2,227 2,032 1,861 1,711 1,581 1,468 1,369

1.50 3,456 3,456 3,456 3,447 3,265 3,075 2,883 2,695 2,515 2,345 2,188 2,044 1,912Mc,y,Rd = 3,456 2.00 3,456 3,456 3,456 3,456 3,456 3,456 3,330 3,172 3,014 2,857 2,705 2,559 2,420Mc,z,Rd = 693 2.50 3,456 3,456 3,456 3,456 3,456 3,456 3,456 3,456 3,380 3,245 3,110 2,976 2,845

Class1 2.75 3,456 3,456 3,456 3,456 3,456 3,456 3,456 3,456 3,456 3,402 3,277 3,151 3,026

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY750x350x16x28 1.00 3,139 3,094 2,856 2,618 2,384 2,159 1,952 1,768 1,607 1,467 1,347 1,244 1,154

1.50 3,139 3,139 3,139 3,106 2,928 2,742 2,552 2,367 2,190 2,026 1,875 1,738 1,614Mc,y,Rd = 3,139 2.00 3,139 3,139 3,139 3,139 3,139 3,122 2,970 2,811 2,651 2,494 2,343 2,199 2,064Mc,z,Rd = 608 2.50 3,139 3,139 3,139 3,139 3,139 3,139 3,139 3,131 2,996 2,859 2,721 2,585 2,453

Class1 2.75 3,139 3,139 3,139 3,139 3,139 3,139 3,139 3,139 3,134 3,007 2,878 2,749 2,622HY750x350x16x25 1.00 2,898 2,845 2,619 2,391 2,165 1,949 1,751 1,576 1,423 1,293 1,181 1,086 1,004

1.50 2,898 2,898 2,898 2,848 2,675 2,492 2,307 2,125 1,953 1,794 1,649 1,519 1,401Mc,y,Rd = 2,898 2.00 2,898 2,898 2,898 2,898 2,898 2,852 2,700 2,542 2,383 2,227 2,078 1,937 1,807Mc,z,Rd = 545 2.50 2,898 2,898 2,898 2,898 2,898 2,898 2,898 2,846 2,710 2,571 2,432 2,296 2,166

Class1 2.75 2,898 2,898 2,898 2,898 2,898 2,898 2,898 2,898 2,842 2,713 2,582 2,451 2,324HY750x350x14x32 1.00 3,375 3,352 3,107 2,865 2,627 2,399 2,188 1,998 1,829 1,682 1,554 1,442 1,344

1.50 3,375 3,375 3,375 3,375 3,199 3,015 2,828 2,645 2,469 2,303 2,149 2,007 1,878Mc,y,Rd = 3,375 2.00 3,375 3,375 3,375 3,375 3,375 3,375 3,262 3,109 2,955 2,802 2,653 2,510 2,374Mc,z,Rd = 689 2.50 3,375 3,375 3,375 3,375 3,375 3,375 3,375 3,375 3,310 3,180 3,048 2,917 2,789

Class1 2.75 3,375 3,375 3,375 3,375 3,375 3,375 3,375 3,375 3,375 3,331 3,210 3,087 2,965HY750x350x14x28 1.00 3,056 3,021 2,792 2,562 2,335 2,117 1,915 1,734 1,575 1,438 1,320 1,218 1,129

1.50 3,056 3,056 3,056 3,033 2,862 2,682 2,498 2,318 2,145 1,984 1,836 1,701 1,579Mc,y,Rd = 3,056 2.00 3,056 3,056 3,056 3,056 3,056 3,049 2,902 2,749 2,593 2,440 2,292 2,151 2,018Mc,z,Rd = 604 2.50 3,056 3,056 3,056 3,056 3,056 3,056 3,056 3,056 2,927 2,793 2,659 2,526 2,397

Class1 2.75 3,056 3,056 3,056 3,056 3,056 3,056 3,056 3,056 3,056 2,937 2,812 2,686 2,561HY750x350x14x25 1.00 2,813 2,771 2,554 2,335 2,117 1,907 1,714 1,542 1,392 1,264 1,154 1,060 979

1.50 2,813 2,813 2,813 2,775 2,609 2,433 2,253 2,076 1,908 1,752 1,610 1,482 1,366Mc,y,Rd = 2,813 2.00 2,813 2,813 2,813 2,813 2,813 2,779 2,633 2,480 2,325 2,173 2,027 1,889 1,760Mc,z,Rd = 541 2.50 2,813 2,813 2,813 2,813 2,813 2,813 2,813 2,773 2,641 2,506 2,370 2,237 2,109

Class1 2.75 2,813 2,813 2,813 2,813 2,813 2,813 2,813 2,813 2,769 2,643 2,515 2,388 2,263HY750x300x16x36 1.00 3,327 3,178 2,904 2,637 2,385 2,156 1,953 1,778 1,627 1,498 1,387 1,291 1,207

1.50 3,327 3,327 3,327 3,190 2,989 2,787 2,591 2,406 2,234 2,077 1,934 1,804 1,687Mc,y,Rd = 3,327 2.00 3,327 3,327 3,327 3,327 3,327 3,214 3,051 2,887 2,727 2,574 2,428 2,290 2,162Mc,z,Rd = 575 2.50 3,327 3,327 3,327 3,327 3,327 3,327 3,327 3,242 3,104 2,967 2,832 2,701 2,574

Class1 2.75 3,327 3,327 3,327 3,327 3,327 3,327 3,327 3,327 3,256 3,129 3,002 2,876 2,754HY750x300x16x32 1.00 3,060 2,906 2,642 2,384 2,138 1,916 1,721 1,554 1,412 1,292 1,190 1,103 1,027

1.50 3,060 3,060 3,060 2,902 2,702 2,500 2,305 2,121 1,953 1,801 1,664 1,541 1,431Mc,y,Rd = 3,060 2.00 3,060 3,060 3,060 3,060 3,060 2,905 2,738 2,572 2,410 2,256 2,111 1,977 1,852Mc,z,Rd = 513 2.50 3,060 3,060 3,060 3,060 3,060 3,060 3,050 2,910 2,768 2,626 2,489 2,356 2,230

Class1 2.75 3,060 3,060 3,060 3,060 3,060 3,060 3,060 3,045 2,914 2,781 2,650 2,522 2,399HY750x300x16x28 1.00 2,790 2,631 2,380 2,131 1,894 1,681 1,496 1,340 1,209 1,099 1,006 928 861

1.50 2,790 2,790 2,790 2,613 2,415 2,216 2,023 1,844 1,681 1,535 1,406 1,292 1,191Mc,y,Rd = 2,790 2.00 2,790 2,790 2,790 2,790 2,758 2,595 2,427 2,259 2,097 1,945 1,804 1,674 1,556Mc,z,Rd = 451 2.50 2,790 2,790 2,790 2,790 2,790 2,790 2,723 2,578 2,432 2,288 2,150 2,018 1,895

Class1 2.75 2,790 2,790 2,790 2,790 2,790 2,790 2,790 2,708 2,571 2,435 2,301 2,172 2,049

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY750x300x16x25 1.00 2,585 2,423 2,182 1,942 1,714 1,509 1,333 1,186 1,064 962 878 806 745

1.50 2,585 2,585 2,577 2,395 2,201 2,004 1,815 1,641 1,484 1,346 1,224 1,117 1,024Mc,y,Rd = 2,585 2.00 2,585 2,585 2,585 2,585 2,526 2,363 2,194 2,027 1,867 1,718 1,581 1,457 1,345Mc,z,Rd = 405 2.50 2,585 2,585 2,585 2,585 2,585 2,585 2,477 2,330 2,182 2,039 1,901 1,772 1,652

Class1 2.75 2,585 2,585 2,585 2,585 2,585 2,585 2,585 2,454 2,315 2,177 2,043 1,915 1,794HY750x300x16x22 1.00 2,379 2,214 1,983 1,753 1,534 1,340 1,175 1,039 926 834 757 693 639

1.50 2,379 2,379 2,353 2,176 1,986 1,794 1,611 1,444 1,295 1,164 1,051 953 878Mc,y,Rd = 2,379 2.00 2,379 2,379 2,379 2,379 2,293 2,131 1,963 1,799 1,643 1,499 1,368 1,251 1,146Mc,z,Rd = 358 2.50 2,379 2,379 2,379 2,379 2,379 2,373 2,231 2,083 1,936 1,794 1,660 1,535 1,420

Class1 2.75 2,379 2,379 2,379 2,379 2,379 2,379 2,339 2,202 2,062 1,924 1,791 1,666 1,549HY750x300x14x32 1.00 2,979 2,838 2,584 2,334 2,096 1,879 1,688 1,524 1,385 1,266 1,166 1,080 1,005

1.50 2,979 2,979 2,979 2,835 2,642 2,447 2,257 2,078 1,913 1,764 1,629 1,509 1,401Mc,y,Rd = 2,979 2.00 2,979 2,979 2,979 2,979 2,979 2,839 2,677 2,515 2,358 2,207 2,066 1,934 1,812Mc,z,Rd = 509 2.50 2,979 2,979 2,979 2,979 2,979 2,979 2,979 2,843 2,705 2,567 2,433 2,304 2,180

Class1 2.75 2,979 2,979 2,979 2,979 2,979 2,979 2,979 2,974 2,846 2,718 2,590 2,465 2,344HY750x300x14x28 1.00 2,707 2,563 2,322 2,082 1,853 1,645 1,463 1,310 1,181 1,073 982 904 838

1.50 2,707 2,707 2,707 2,546 2,356 2,163 1,976 1,801 1,641 1,499 1,372 1,260 1,161Mc,y,Rd = 2,707 2.00 2,707 2,707 2,707 2,707 2,686 2,529 2,366 2,203 2,045 1,897 1,758 1,631 1,515Mc,z,Rd = 447 2.50 2,707 2,707 2,707 2,707 2,707 2,707 2,652 2,512 2,369 2,229 2,094 1,965 1,844

Class1 2.75 2,707 2,707 2,707 2,707 2,707 2,707 2,707 2,636 2,504 2,371 2,241 2,114 1,994HY750x300x14x25 1.00 2,501 2,354 2,124 1,893 1,672 1,473 1,301 1,156 1,036 936 852 782 722

1.50 2,501 2,501 2,501 2,328 2,142 1,952 1,769 1,598 1,445 1,309 1,189 1,084 992Mc,y,Rd = 2,501 2.00 2,501 2,501 2,501 2,501 2,454 2,297 2,134 1,972 1,816 1,670 1,536 1,414 1,303Mc,z,Rd = 401 2.50 2,501 2,501 2,501 2,501 2,501 2,501 2,406 2,264 2,120 1,980 1,845 1,719 1,601

Class1 2.75 2,501 2,501 2,501 2,501 2,501 2,501 2,501 2,383 2,248 2,114 1,982 1,857 1,738HY750x300x14x22 1.00 2,293 2,144 1,925 1,705 1,494 1,305 1,143 1,009 898 807 732 668 615

1.50 2,293 2,293 2,278 2,110 1,928 1,743 1,565 1,401 1,255 1,127 1,016 919 846Mc,y,Rd = 2,293 2.00 2,293 2,293 2,293 2,293 2,221 2,066 1,904 1,744 1,591 1,450 1,322 1,207 1,104Mc,z,Rd = 355 2.50 2,293 2,293 2,293 2,293 2,293 2,293 2,161 2,017 1,874 1,735 1,603 1,480 1,367

Class1 2.75 2,293 2,293 2,293 2,293 2,293 2,293 2,264 2,131 1,995 1,860 1,730 1,606 1,492HY750x300x14x19 1.00 2,083 1,932 1,725 1,516 1,317 1,140 991 868 768 687 619 564 517

1.50 2,083 2,083 2,052 1,890 1,714 1,535 1,365 1,210 1,074 956 854 775 715Mc,y,Rd = 2,083 2.00 2,083 2,083 2,083 2,083 1,987 1,834 1,676 1,520 1,373 1,239 1,119 1,012 917Mc,z,Rd = 308 2.50 2,083 2,083 2,083 2,083 2,083 2,052 1,915 1,773 1,632 1,496 1,369 1,252 1,147

Class1 2.75 2,083 2,083 2,083 2,083 2,083 2,083 2,013 1,879 1,744 1,611 1,484 1,366 1,257HY750x300x12x25 1.00 2,416 2,285 2,066 1,845 1,633 1,439 1,271 1,130 1,011 913 831 762 703

1.50 2,416 2,416 2,416 2,262 2,085 1,902 1,725 1,560 1,410 1,277 1,160 1,057 966Mc,y,Rd = 2,416 2.00 2,416 2,416 2,416 2,416 2,383 2,234 2,077 1,920 1,769 1,627 1,496 1,377 1,269Mc,z,Rd = 398 2.50 2,416 2,416 2,416 2,416 2,416 2,416 2,337 2,201 2,062 1,926 1,795 1,672 1,557

Class1 2.75 2,416 2,416 2,416 2,416 2,416 2,416 2,416 2,315 2,185 2,055 1,928 1,806 1,690

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY750x300x12x22 1.00 2,207 2,075 1,867 1,657 1,455 1,272 1,114 983 874 784 710 648 595

1.50 2,207 2,207 2,203 2,044 1,871 1,694 1,523 1,364 1,221 1,096 986 892 818Mc,y,Rd = 2,207 2.00 2,207 2,207 2,207 2,207 2,151 2,003 1,848 1,693 1,546 1,408 1,283 1,170 1,069Mc,z,Rd = 351 2.50 2,207 2,207 2,207 2,207 2,207 2,207 2,093 1,955 1,817 1,682 1,553 1,434 1,323

Class1 2.75 2,207 2,207 2,207 2,207 2,207 2,207 2,191 2,064 1,933 1,802 1,675 1,555 1,443HY750x300x12x19 1.00 1,996 1,863 1,667 1,469 1,279 1,108 962 842 744 664 598 543 497

1.50 1,996 1,996 1,977 1,825 1,658 1,488 1,324 1,174 1,040 924 824 745 687Mc,y,Rd = 1,996 2.00 1,996 1,996 1,996 1,996 1,917 1,772 1,621 1,471 1,328 1,197 1,080 975 882Mc,z,Rd = 305 2.50 1,996 1,996 1,996 1,996 1,996 1,978 1,849 1,712 1,576 1,444 1,320 1,206 1,102

Class1 2.75 1,996 1,996 1,996 1,996 1,996 1,996 1,941 1,813 1,683 1,554 1,430 1,314 1,208HY750x250x16x36 1.00 2,883 2,594 2,308 2,040 1,802 1,599 1,431 1,291 1,175 1,078 996 925 864

1.50 2,883 2,883 2,781 2,567 2,353 2,148 1,960 1,791 1,640 1,507 1,390 1,285 1,193Mc,y,Rd = 2,883 2.00 2,883 2,883 2,883 2,883 2,735 2,560 2,387 2,222 2,067 1,924 1,792 1,672 1,562Mc,z,Rd = 404 2.50 2,883 2,883 2,883 2,883 2,883 2,857 2,711 2,563 2,419 2,281 2,149 2,025 1,909

Class1 2.75 2,883 2,883 2,883 2,883 2,883 2,883 2,841 2,704 2,568 2,435 2,307 2,185 2,068HY750x250x16x32 1.00 2,657 2,373 2,095 1,833 1,602 1,408 1,248 1,118 1,012 923 849 786 732

1.50 2,664 2,664 2,542 2,328 2,113 1,909 1,723 1,559 1,414 1,289 1,179 1,083 1,005Mc,y,Rd = 2,664 2.00 2,664 2,664 2,664 2,650 2,475 2,296 2,121 1,955 1,801 1,661 1,534 1,420 1,317Mc,z,Rd = 361 2.50 2,664 2,664 2,664 2,664 2,664 2,582 2,429 2,278 2,131 1,991 1,860 1,739 1,627

Class1 2.75 2,664 2,664 2,664 2,664 2,664 2,664 2,555 2,413 2,273 2,137 2,008 1,886 1,772HY750x250x16x28 1.00 2,422 2,151 1,883 1,629 1,407 1,223 1,074 955 858 779 713 658 611

1.50 2,441 2,441 2,300 2,088 1,874 1,673 1,492 1,335 1,199 1,082 981 905 845Mc,y,Rd = 2,441 2.00 2,441 2,441 2,441 2,393 2,215 2,033 1,857 1,692 1,542 1,408 1,288 1,181 1,086Mc,z,Rd = 318 2.50 2,441 2,441 2,441 2,441 2,441 2,306 2,148 1,993 1,845 1,707 1,579 1,462 1,356

Class1 2.75 2,441 2,441 2,441 2,441 2,441 2,415 2,269 2,122 1,978 1,842 1,714 1,595 1,486HY750x250x16x25 1.00 2,244 1,983 1,723 1,477 1,263 1,089 950 840 751 679 619 570 526

1.50 2,273 2,273 2,118 1,907 1,696 1,499 1,325 1,174 1,045 936 851 788 734Mc,y,Rd = 2,273 2.00 2,273 2,273 2,273 2,199 2,020 1,837 1,662 1,501 1,355 1,226 1,113 1,013 926Mc,z,Rd = 286 2.50 2,273 2,273 2,273 2,273 2,254 2,098 1,938 1,782 1,635 1,500 1,376 1,265 1,164

Class1 2.75 2,273 2,273 2,273 2,273 2,273 2,204 2,054 1,905 1,761 1,625 1,500 1,385 1,281HY750x250x16x22 1.00 2,063 1,814 1,562 1,326 1,123 960 832 731 650 586 532 487 444

1.50 2,103 2,103 1,934 1,727 1,520 1,329 1,162 1,020 900 803 736 679 631Mc,y,Rd = 2,103 2.00 2,103 2,103 2,103 2,003 1,825 1,643 1,471 1,314 1,175 1,054 948 857 788Mc,z,Rd = 254 2.50 2,103 2,103 2,103 2,103 2,049 1,890 1,730 1,575 1,431 1,300 1,183 1,078 985

Class1 2.75 2,103 2,103 2,103 2,103 2,103 1,992 1,840 1,690 1,547 1,415 1,295 1,186 1,088HY750x250x14x32 1.00 2,582 2,312 2,045 1,791 1,566 1,376 1,220 1,092 987 900 828 766 713

1.50 2,582 2,582 2,474 2,269 2,061 1,863 1,682 1,521 1,380 1,257 1,150 1,055 978Mc,y,Rd = 2,582 2.00 2,582 2,582 2,582 2,579 2,411 2,238 2,067 1,906 1,756 1,619 1,495 1,383 1,283Mc,z,Rd = 358 2.50 2,582 2,582 2,582 2,582 2,582 2,513 2,366 2,218 2,075 1,939 1,812 1,693 1,584

Class1 2.75 2,582 2,582 2,582 2,582 2,582 2,582 2,487 2,349 2,213 2,080 1,955 1,836 1,725

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY750x250x14x28 1.00 2,348 2,090 1,832 1,587 1,371 1,192 1,046 929 834 756 691 637 591

1.50 2,358 2,358 2,233 2,029 1,823 1,628 1,452 1,298 1,164 1,050 951 876 817Mc,y,Rd = 2,358 2.00 2,358 2,358 2,358 2,321 2,151 1,975 1,804 1,644 1,497 1,366 1,248 1,144 1,051Mc,z,Rd = 315 2.50 2,358 2,358 2,358 2,358 2,358 2,237 2,085 1,934 1,790 1,655 1,530 1,416 1,312

Class1 2.75 2,358 2,358 2,358 2,358 2,358 2,342 2,201 2,058 1,918 1,785 1,660 1,544 1,437HY750x250x14x25 1.00 2,169 1,922 1,673 1,436 1,229 1,058 922 813 726 655 597 548 506

1.50 2,188 2,188 2,050 1,850 1,646 1,455 1,284 1,137 1,011 904 820 758 706Mc,y,Rd = 2,188 2.00 2,188 2,188 2,188 2,128 1,956 1,780 1,610 1,452 1,310 1,184 1,073 975 889Mc,z,Rd = 282 2.50 2,188 2,188 2,188 2,188 2,180 2,030 1,875 1,723 1,580 1,447 1,326 1,217 1,119

Class1 2.75 2,188 2,188 2,188 2,188 2,188 2,131 1,986 1,841 1,700 1,568 1,445 1,333 1,231HY750x250x14x22 1.00 1,988 1,752 1,513 1,286 1,089 929 803 704 625 561 509 465 423

1.50 2,017 2,017 1,867 1,670 1,471 1,285 1,122 983 865 770 704 649 602Mc,y,Rd = 2,017 2.00 2,017 2,017 2,017 1,933 1,762 1,586 1,419 1,266 1,130 1,010 907 817 752Mc,z,Rd = 250 2.50 2,017 2,017 2,017 2,017 1,975 1,822 1,667 1,516 1,375 1,247 1,131 1,029 938

Class1 2.75 2,017 2,017 2,017 2,017 2,017 1,919 1,772 1,626 1,486 1,357 1,239 1,132 1,036HY750x250x14x19 1.00 1,805 1,581 1,352 1,136 952 805 691 601 531 475 429 385 349

1.50 1,844 1,844 1,682 1,489 1,296 1,119 966 836 729 655 597 548 506Mc,y,Rd = 1,844 2.00 1,844 1,844 1,844 1,736 1,567 1,394 1,232 1,086 958 848 754 685 636Mc,z,Rd = 218 2.50 1,844 1,844 1,844 1,844 1,768 1,615 1,460 1,313 1,177 1,055 948 853 771

Class1 2.75 1,844 1,844 1,844 1,844 1,844 1,707 1,559 1,414 1,278 1,154 1,043 943 856HY750x250x12x25 1.00 2,094 1,860 1,624 1,397 1,197 1,030 897 790 705 635 578 530 489

1.50 2,104 2,104 1,983 1,793 1,599 1,414 1,249 1,105 982 877 793 733 682Mc,y,Rd = 2,104 2.00 2,104 2,104 2,104 2,057 1,895 1,726 1,562 1,409 1,271 1,148 1,039 944 860Mc,z,Rd = 279 2.50 2,104 2,104 2,104 2,104 2,104 1,964 1,816 1,670 1,531 1,402 1,284 1,178 1,082

Class1 2.75 2,104 2,104 2,104 2,104 2,104 2,060 1,922 1,782 1,646 1,518 1,399 1,290 1,190HY750x250x12x22 1.00 1,912 1,691 1,465 1,248 1,058 902 779 681 604 541 490 447 406

1.50 1,931 1,931 1,800 1,614 1,424 1,246 1,087 951 836 741 677 623 577Mc,y,Rd = 1,931 2.00 1,931 1,931 1,931 1,863 1,701 1,534 1,372 1,223 1,091 975 873 786 721Mc,z,Rd = 247 2.50 1,931 1,931 1,931 1,931 1,903 1,758 1,609 1,463 1,326 1,201 1,089 989 900

Class1 2.75 1,931 1,931 1,931 1,931 1,931 1,850 1,709 1,568 1,433 1,307 1,192 1,088 994HY750x250x12x19 1.00 1,729 1,520 1,305 1,100 922 778 666 579 509 454 409 366 331

1.50 1,756 1,756 1,616 1,435 1,251 1,081 931 805 700 627 570 522 481Mc,y,Rd = 1,756 2.00 1,756 1,756 1,756 1,667 1,507 1,343 1,186 1,044 919 812 719 652 604Mc,z,Rd = 215 2.50 1,756 1,756 1,756 1,756 1,697 1,552 1,404 1,261 1,129 1,010 905 813 732

Class1 2.75 1,756 1,756 1,756 1,756 1,756 1,639 1,497 1,357 1,225 1,104 995 898 812HY700x400x22x36 1.00 4,077 4,077 3,961 3,783 3,600 3,413 3,224 3,037 2,857 2,685 2,526 2,378 2,244

1.50 4,077 4,077 4,077 4,077 4,077 4,044 3,913 3,774 3,630 3,484 3,337 3,193 3,052Mc,y,Rd = 4,077 2.00 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,017 3,903 3,784 3,664Mc,z,Rd = 1,021 2.50 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077

Class1 2.75 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077 4,077

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x400x22x32 1.00 3,748 3,748 3,626 3,454 3,275 3,091 2,903 2,718 2,539 2,372 2,217 2,076 1,949

1.50 3,748 3,748 3,748 3,748 3,748 3,686 3,553 3,411 3,264 3,114 2,966 2,820 2,680Mc,y,Rd = 3,748 2.00 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,740 3,625 3,504 3,381 3,257Mc,z,Rd = 911 2.50 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,683

Class1 2.75 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748 3,748HY700x400x22x28 1.00 3,414 3,414 3,288 3,123 2,950 2,769 2,585 2,403 2,229 2,067 1,920 1,788 1,670

1.50 3,414 3,414 3,414 3,414 3,414 3,326 3,192 3,049 2,900 2,749 2,600 2,455 2,318Mc,y,Rd = 3,414 2.00 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,351 3,231 3,107 2,980 2,854Mc,z,Rd = 801 2.50 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,366 3,260

Class1 2.75 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414 3,414HY700x400x19x36 1.00 3,975 3,975 3,869 3,696 3,519 3,337 3,153 2,970 2,792 2,624 2,466 2,321 2,189

1.50 3,975 3,975 3,975 3,975 3,975 3,949 3,822 3,686 3,545 3,401 3,257 3,115 2,977Mc,y,Rd = 3,975 2.00 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,921 3,808 3,692 3,574Mc,z,Rd = 1,014 2.50 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975

Class1 2.75 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975 3,975HY700x400x19x32 1.00 3,643 3,643 3,532 3,366 3,193 3,014 2,831 2,649 2,474 2,309 2,156 2,018 1,892

1.50 3,643 3,643 3,643 3,643 3,643 3,590 3,460 3,322 3,178 3,031 2,884 2,741 2,602Mc,y,Rd = 3,643 2.00 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,639 3,526 3,408 3,286 3,164Mc,z,Rd = 904 2.50 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,578

Class1 2.75 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643 3,643HY700x400x19x28 1.00 3,307 3,307 3,192 3,034 2,867 2,692 2,512 2,334 2,163 2,003 1,858 1,728 1,611

1.50 3,307 3,307 3,307 3,307 3,307 3,228 3,098 2,958 2,812 2,663 2,516 2,373 2,237Mc,y,Rd = 3,307 2.00 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,248 3,130 3,007 2,882 2,757Mc,z,Rd = 794 2.50 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,257 3,151

Class1 2.75 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307 3,307HY700x400x16x36 1.00 3,873 3,873 3,777 3,610 3,439 3,263 3,084 2,906 2,733 2,568 2,414 2,272 2,141

1.50 3,873 3,873 3,873 3,873 3,873 3,855 3,733 3,601 3,465 3,325 3,184 3,045 2,910Mc,y,Rd = 3,873 2.00 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,828 3,718 3,605 3,490Mc,z,Rd = 1,009 2.50 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873

Class1 2.75 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873 3,873HY700x400x16x32 1.00 3,538 3,538 3,439 3,279 3,113 2,940 2,763 2,586 2,415 2,253 2,104 1,967 1,844

1.50 3,538 3,538 3,538 3,538 3,538 3,495 3,371 3,237 3,097 2,954 2,810 2,670 2,534Mc,y,Rd = 3,538 2.00 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,432 3,317 3,199 3,079Mc,z,Rd = 898 2.50 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,481

Class1 2.75 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538 3,538HY700x400x16x28 1.00 3,199 3,199 3,097 2,946 2,786 2,617 2,444 2,270 2,104 1,947 1,805 1,676 1,562

1.50 3,199 3,199 3,199 3,199 3,199 3,132 3,008 2,872 2,730 2,586 2,442 2,302 2,168Mc,y,Rd = 3,199 2.00 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,150 3,036 2,916 2,794 2,670Mc,z,Rd = 788 2.50 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,155 3,052

Class1 2.75 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199 3,199

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x400x16x25 1.00 2,943 2,943 2,838 2,694 2,540 2,376 2,206 2,037 1,875 1,725 1,590 1,469 1,362

1.50 2,943 2,943 2,943 2,943 2,943 2,859 2,735 2,600 2,458 2,313 2,170 2,033 1,902Mc,y,Rd = 2,943 2.00 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,856 2,739 2,617 2,492 2,368Mc,z,Rd = 706 2.50 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,941 2,838 2,731

Class1 2.75 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,943 2,878HY700x400x16x22 1.00 2,683 2,683 2,578 2,441 2,293 2,135 1,971 1,808 1,653 1,511 1,384 1,272 1,173

1.50 2,683 2,683 2,683 2,683 2,683 2,585 2,462 2,328 2,187 2,045 1,905 1,772 1,646Mc,y,Rd = 2,683 2.00 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,671 2,561 2,443 2,320 2,195 2,072Mc,z,Rd = 623 2.50 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,627 2,521 2,412

Class2 2.75 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,683 2,653 2,552HY700x400x14x32 1.00 3,468 3,468 3,376 3,222 3,060 2,892 2,719 2,546 2,378 2,220 2,072 1,938 1,816

1.50 3,468 3,468 3,468 3,468 3,468 3,432 3,312 3,182 3,045 2,905 2,765 2,627 2,494Mc,y,Rd = 3,468 2.00 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,372 3,260 3,144 3,027Mc,z,Rd = 895 2.50 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,419

Class1 2.75 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468 3,468HY700x400x14x28 1.00 3,128 3,128 3,034 2,887 2,733 2,569 2,400 2,231 2,068 1,914 1,774 1,647 1,534

1.50 3,128 3,128 3,128 3,128 3,128 3,069 2,949 2,817 2,679 2,538 2,397 2,259 2,128Mc,y,Rd = 3,128 2.00 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,087 2,976 2,859 2,739 2,619Mc,z,Rd = 785 2.50 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,091 2,990

Class1 2.75 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128 3,128HY700x400x14x25 1.00 2,870 2,870 2,774 2,635 2,486 2,328 2,163 1,998 1,840 1,692 1,559 1,439 1,334

1.50 2,870 2,870 2,870 2,870 2,870 2,796 2,676 2,545 2,407 2,266 2,126 1,990 1,862Mc,y,Rd = 2,870 2.00 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,793 2,679 2,560 2,438 2,316Mc,z,Rd = 702 2.50 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,774 2,669

Class1 2.75 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,870 2,812HY700x400x14x22 1.00 2,609 2,609 2,513 2,382 2,240 2,087 1,928 1,769 1,618 1,478 1,353 1,242 1,145

1.50 2,609 2,609 2,609 2,609 2,609 2,521 2,403 2,274 2,137 1,998 1,861 1,729 1,606Mc,y,Rd = 2,609 2.00 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,604 2,498 2,384 2,263 2,141 2,019Mc,z,Rd = 619 2.50 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,561 2,457 2,350

Class2 2.75 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,609 2,585 2,486HY700x400x12x25 1.00 2,797 2,797 2,710 2,576 2,433 2,281 2,121 1,961 1,807 1,662 1,531 1,414 1,309

1.50 2,797 2,797 2,797 2,797 2,797 2,733 2,618 2,492 2,358 2,221 2,085 1,952 1,827Mc,y,Rd = 2,797 2.00 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,731 2,622 2,506 2,388 2,269Mc,z,Rd = 699 2.50 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,713 2,611

Class1 2.75 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,797 2,750HY700x400x12x22 1.00 2,535 2,535 2,448 2,322 2,186 2,040 1,887 1,733 1,585 1,448 1,325 1,216 1,120

1.50 2,535 2,535 2,535 2,535 2,535 2,458 2,346 2,221 2,089 1,954 1,820 1,692 1,571Mc,y,Rd = 2,535 2.00 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,438 2,327 2,210 2,091 1,973Mc,z,Rd = 616 2.50 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,497 2,397 2,293

Class2 2.75 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,520 2,424

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x350x22x36 1.00 3,664 3,644 3,459 3,270 3,076 2,880 2,686 2,501 2,328 2,171 2,028 1,900 1,785

1.50 3,664 3,664 3,664 3,664 3,641 3,504 3,358 3,207 3,054 2,903 2,755 2,613 2,479Mc,y,Rd = 3,664 2.00 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,551 3,429 3,304 3,179 3,055Mc,z,Rd = 788 2.50 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,597 3,492

Class1 2.75 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664 3,664HY700x350x22x32 1.00 3,379 3,348 3,171 2,986 2,794 2,599 2,406 2,223 2,055 1,903 1,768 1,648 1,542

1.50 3,379 3,379 3,379 3,379 3,328 3,189 3,040 2,885 2,729 2,576 2,428 2,288 2,156Mc,y,Rd = 3,379 2.00 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,328 3,205 3,077 2,948 2,819 2,692Mc,z,Rd = 704 2.50 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,330 3,222 3,112

Class1 2.75 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,379 3,283HY700x350x22x28 1.00 3,090 3,049 2,880 2,701 2,512 2,319 2,130 1,952 1,791 1,647 1,522 1,411 1,315

1.50 3,090 3,090 3,090 3,090 3,014 2,873 2,722 2,565 2,408 2,255 2,109 1,973 1,848Mc,y,Rd = 3,090 2.00 3,090 3,090 3,090 3,090 3,090 3,090 3,090 2,986 2,858 2,726 2,594 2,463 2,336Mc,z,Rd = 620 2.50 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,070 2,960 2,847 2,733

Class1 2.75 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,090 3,003 2,897HY700x350x19x36 1.00 3,562 3,548 3,371 3,188 3,000 2,808 2,619 2,438 2,268 2,113 1,973 1,847 1,734

1.50 3,562 3,562 3,562 3,562 3,545 3,413 3,271 3,123 2,973 2,824 2,679 2,540 2,408Mc,y,Rd = 3,562 2.00 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,455 3,336 3,213 3,090 2,968Mc,z,Rd = 782 2.50 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,496 3,393

Class1 2.75 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562 3,562HY700x350x19x32 1.00 3,274 3,251 3,081 2,903 2,717 2,527 2,338 2,159 1,993 1,844 1,711 1,593 1,489

1.50 3,274 3,274 3,274 3,274 3,232 3,097 2,952 2,800 2,646 2,496 2,350 2,212 2,083Mc,y,Rd = 3,274 2.00 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,228 3,107 2,981 2,854 2,727 2,602Mc,z,Rd = 697 2.50 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,225 3,118 3,009

Class1 2.75 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,274 3,175HY700x350x19x28 1.00 2,982 2,950 2,789 2,617 2,434 2,247 2,061 1,887 1,728 1,586 1,462 1,354 1,259

1.50 2,982 2,982 2,982 2,982 2,916 2,780 2,632 2,478 2,323 2,172 2,029 1,894 1,770Mc,y,Rd = 2,982 2.00 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,884 2,758 2,628 2,496 2,367 2,241Mc,z,Rd = 613 2.50 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,960 2,851 2,738 2,625

Class1 2.75 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,982 2,890 2,785HY700x350x16x36 1.00 3,460 3,453 3,283 3,107 2,926 2,741 2,557 2,380 2,214 2,062 1,925 1,801 1,691

1.50 3,460 3,460 3,460 3,460 3,452 3,324 3,187 3,044 2,898 2,753 2,612 2,476 2,347Mc,y,Rd = 3,460 2.00 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,364 3,248 3,129 3,009 2,890Mc,z,Rd = 776 2.50 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,402 3,302

Class1 2.75 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460 3,460HY700x350x16x32 1.00 3,169 3,154 2,991 2,821 2,643 2,459 2,276 2,101 1,939 1,793 1,662 1,547 1,444

1.50 3,169 3,169 3,169 3,169 3,137 3,008 2,867 2,720 2,571 2,424 2,282 2,147 2,020Mc,y,Rd = 3,169 2.00 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,132 3,015 2,893 2,769 2,645 2,522Mc,z,Rd = 691 2.50 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,127 3,023 2,916

Class1 2.75 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,169 3,077

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x350x16x28 1.00 2,875 2,852 2,698 2,534 2,360 2,179 1,999 1,829 1,673 1,534 1,413 1,306 1,213

1.50 2,875 2,875 2,875 2,875 2,820 2,690 2,547 2,398 2,247 2,100 1,959 1,827 1,705Mc,y,Rd = 2,875 2.00 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,787 2,665 2,538 2,410 2,283 2,160Mc,z,Rd = 607 2.50 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,858 2,751 2,641 2,530

Class1 2.75 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,875 2,787 2,684HY700x350x16x25 1.00 2,652 2,623 2,476 2,318 2,148 1,970 1,795 1,630 1,481 1,349 1,235 1,137 1,051

1.50 2,652 2,652 2,652 2,652 2,581 2,451 2,308 2,158 2,008 1,862 1,724 1,597 1,480Mc,y,Rd = 2,652 2.00 2,652 2,652 2,652 2,652 2,652 2,652 2,645 2,528 2,403 2,274 2,144 2,017 1,894Mc,z,Rd = 544 2.50 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,580 2,469 2,356 2,242

Class1 2.75 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,652 2,601 2,496 2,390HY700x350x16x22 1.00 2,426 2,391 2,252 2,100 1,935 1,763 1,594 1,436 1,295 1,173 1,068 978 900

1.50 2,426 2,426 2,426 2,426 2,341 2,211 2,069 1,920 1,772 1,630 1,498 1,376 1,267Mc,y,Rd = 2,426 2.00 2,426 2,426 2,426 2,426 2,426 2,426 2,388 2,269 2,142 2,012 1,882 1,757 1,638Mc,z,Rd = 481 2.50 2,426 2,426 2,426 2,426 2,426 2,426 2,426 2,426 2,412 2,303 2,189 2,074 1,959

Class1 2.75 2,426 2,426 2,426 2,426 2,426 2,426 2,426 2,426 2,426 2,420 2,315 2,207 2,098HY700x350x14x32 1.00 3,100 3,090 2,932 2,767 2,594 2,415 2,237 2,066 1,907 1,763 1,634 1,520 1,419

1.50 3,100 3,100 3,100 3,100 3,074 2,949 2,813 2,670 2,525 2,381 2,241 2,109 1,984Mc,y,Rd = 3,100 2.00 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,071 2,957 2,838 2,717 2,595 2,475Mc,z,Rd = 688 2.50 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,065 2,963 2,860

Class1 2.75 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,100 3,016HY700x350x14x28 1.00 2,803 2,786 2,637 2,480 2,311 2,136 1,961 1,794 1,641 1,505 1,384 1,279 1,188

1.50 2,803 2,803 2,803 2,803 2,757 2,631 2,493 2,348 2,201 2,057 1,919 1,789 1,669Mc,y,Rd = 2,803 2.00 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,726 2,607 2,483 2,358 2,233 2,113Mc,z,Rd = 604 2.50 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,794 2,689 2,582 2,473

Class1 2.75 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,803 2,724 2,623HY700x350x14x25 1.00 2,579 2,556 2,415 2,263 2,099 1,928 1,757 1,595 1,449 1,319 1,207 1,110 1,025

1.50 2,579 2,579 2,579 2,579 2,517 2,392 2,254 2,109 1,962 1,819 1,684 1,558 1,444Mc,y,Rd = 2,579 2.00 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,467 2,345 2,219 2,091 1,967 1,847Mc,z,Rd = 540 2.50 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,516 2,407 2,296 2,185

Class1 2.75 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,535 2,432 2,328HY700x350x14x22 1.00 2,352 2,324 2,191 2,045 1,887 1,721 1,556 1,402 1,263 1,143 1,039 950 873

1.50 2,352 2,352 2,352 2,352 2,277 2,153 2,016 1,871 1,727 1,587 1,457 1,337 1,229Mc,y,Rd = 2,352 2.00 2,352 2,352 2,352 2,352 2,352 2,352 2,322 2,208 2,084 1,957 1,830 1,706 1,589Mc,z,Rd = 477 2.50 2,352 2,352 2,352 2,352 2,352 2,352 2,352 2,352 2,344 2,238 2,127 2,013 1,901

Class1 2.75 2,352 2,352 2,352 2,352 2,352 2,352 2,352 2,352 2,352 2,351 2,249 2,143 2,036HY700x350x12x25 1.00 2,506 2,489 2,354 2,209 2,051 1,886 1,721 1,564 1,420 1,293 1,182 1,086 1,003

1.50 2,506 2,506 2,506 2,506 2,454 2,335 2,202 2,062 1,919 1,780 1,648 1,525 1,413Mc,y,Rd = 2,506 2.00 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,407 2,290 2,167 2,044 1,922 1,805Mc,z,Rd = 537 2.50 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,454 2,349 2,241 2,133

Class1 2.75 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,506 2,473 2,373 2,271

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x350x12x22 1.00 2,278 2,256 2,129 1,991 1,840 1,680 1,521 1,371 1,235 1,117 1,014 927 852

1.50 2,278 2,278 2,278 2,278 2,214 2,096 1,964 1,825 1,685 1,549 1,422 1,304 1,198Mc,y,Rd = 2,278 2.00 2,278 2,278 2,278 2,278 2,278 2,278 2,258 2,149 2,030 1,906 1,783 1,662 1,547Mc,z,Rd = 474 2.50 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,177 2,069 1,959 1,849

Class1 2.75 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,278 2,187 2,084 1,979HY700x300x22x36 1.00 3,252 3,097 2,833 2,581 2,347 2,135 1,948 1,786 1,645 1,523 1,417 1,325 1,244

1.50 3,252 3,252 3,252 3,121 2,935 2,750 2,572 2,403 2,247 2,102 1,970 1,849 1,739Mc,y,Rd = 3,252 2.00 3,252 3,252 3,252 3,252 3,252 3,163 3,016 2,869 2,726 2,588 2,455 2,330 2,212Mc,z,Rd = 587 2.50 3,252 3,252 3,252 3,252 3,252 3,252 3,252 3,208 3,086 2,965 2,845 2,728 2,614

Class1 2.75 3,252 3,252 3,252 3,252 3,252 3,252 3,252 3,252 3,231 3,119 3,007 2,896 2,787HY700x300x22x32 1.00 3,010 2,847 2,591 2,345 2,116 1,909 1,729 1,574 1,441 1,328 1,230 1,146 1,072

1.50 3,010 3,010 3,010 2,855 2,668 2,483 2,305 2,138 1,984 1,844 1,717 1,602 1,498Mc,y,Rd = 3,010 2.00 3,010 3,010 3,010 3,010 3,010 2,877 2,726 2,577 2,432 2,293 2,162 2,039 1,924Mc,z,Rd = 525 2.50 3,010 3,010 3,010 3,010 3,010 3,010 3,010 2,903 2,777 2,652 2,530 2,411 2,298

Class1 2.75 3,010 3,010 3,010 3,010 3,010 3,010 3,010 3,010 2,917 2,801 2,685 2,572 2,461HY700x300x22x28 1.00 2,765 2,594 2,348 2,109 1,887 1,688 1,516 1,371 1,248 1,144 1,055 979 914

1.50 2,765 2,765 2,765 2,587 2,402 2,218 2,042 1,878 1,729 1,595 1,475 1,368 1,272Mc,y,Rd = 2,765 2.00 2,765 2,765 2,765 2,765 2,740 2,590 2,438 2,287 2,143 2,006 1,877 1,759 1,649Mc,z,Rd = 463 2.50 2,765 2,765 2,765 2,765 2,765 2,765 2,726 2,598 2,469 2,342 2,219 2,102 1,990

Class1 2.75 2,765 2,765 2,765 2,765 2,765 2,765 2,765 2,723 2,604 2,484 2,366 2,252 2,142HY700x300x22x25 1.00 2,579 2,402 2,164 1,932 1,717 1,526 1,363 1,226 1,111 1,014 933 864 804

1.50 2,579 2,579 2,561 2,385 2,202 2,020 1,848 1,689 1,546 1,418 1,304 1,203 1,114Mc,y,Rd = 2,579 2.00 2,579 2,579 2,579 2,579 2,525 2,375 2,223 2,073 1,930 1,796 1,672 1,558 1,453Mc,z,Rd = 417 2.50 2,579 2,579 2,579 2,579 2,579 2,579 2,500 2,370 2,240 2,113 1,992 1,876 1,767

Class1 2.75 2,579 2,579 2,579 2,579 2,579 2,579 2,579 2,491 2,370 2,249 2,131 2,018 1,910HY700x300x19x36 1.00 3,150 3,009 2,755 2,511 2,283 2,076 1,892 1,732 1,594 1,474 1,371 1,280 1,201

1.50 3,150 3,150 3,150 3,031 2,850 2,670 2,496 2,331 2,177 2,035 1,906 1,787 1,679Mc,y,Rd = 3,150 2.00 3,150 3,150 3,150 3,150 3,150 3,069 2,925 2,782 2,641 2,505 2,376 2,253 2,137Mc,z,Rd = 580 2.50 3,150 3,150 3,150 3,150 3,150 3,150 3,150 3,110 2,990 2,871 2,753 2,638 2,526

Class1 2.75 3,150 3,150 3,150 3,150 3,150 3,150 3,150 3,150 3,130 3,020 2,910 2,801 2,694HY700x300x19x32 1.00 2,905 2,758 2,512 2,274 2,051 1,849 1,671 1,519 1,389 1,277 1,182 1,099 1,028

1.50 2,905 2,905 2,905 2,764 2,583 2,402 2,228 2,064 1,912 1,775 1,650 1,537 1,435Mc,y,Rd = 2,905 2.00 2,905 2,905 2,905 2,905 2,905 2,781 2,634 2,488 2,345 2,208 2,079 1,958 1,846Mc,z,Rd = 518 2.50 2,905 2,905 2,905 2,905 2,905 2,905 2,905 2,802 2,678 2,555 2,435 2,318 2,206

Class1 2.75 2,905 2,905 2,905 2,905 2,905 2,905 2,905 2,905 2,814 2,699 2,585 2,473 2,364HY700x300x19x28 1.00 2,658 2,504 2,268 2,038 1,821 1,627 1,458 1,315 1,194 1,092 1,005 931 867

1.50 2,658 2,658 2,658 2,495 2,316 2,136 1,963 1,802 1,655 1,523 1,405 1,300 1,206Mc,y,Rd = 2,658 2.00 2,658 2,658 2,658 2,658 2,639 2,493 2,344 2,196 2,052 1,917 1,791 1,674 1,566Mc,z,Rd = 456 2.50 2,658 2,658 2,658 2,658 2,658 2,658 2,621 2,494 2,367 2,241 2,120 2,003 1,893

Class1 2.75 2,658 2,658 2,658 2,658 2,658 2,658 2,658 2,615 2,497 2,378 2,261 2,148 2,040

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x300x19x25 1.00 2,470 2,311 2,084 1,861 1,651 1,464 1,304 1,168 1,056 961 882 814 756

1.50 2,470 2,470 2,461 2,293 2,115 1,938 1,768 1,611 1,469 1,343 1,232 1,133 1,046Mc,y,Rd = 2,470 2.00 2,470 2,470 2,470 2,470 2,423 2,277 2,127 1,979 1,837 1,705 1,582 1,469 1,366Mc,z,Rd = 410 2.50 2,470 2,470 2,470 2,470 2,470 2,470 2,393 2,264 2,135 2,009 1,888 1,774 1,666

Class1 2.75 2,470 2,470 2,470 2,470 2,470 2,470 2,470 2,380 2,260 2,140 2,022 1,910 1,802HY700x300x16x36 1.00 3,048 2,923 2,678 2,443 2,222 2,021 1,842 1,685 1,550 1,433 1,331 1,243 1,165

1.50 3,048 3,048 3,048 2,943 2,769 2,595 2,426 2,265 2,115 1,977 1,850 1,735 1,629Mc,y,Rd = 3,048 2.00 3,048 3,048 3,048 3,048 3,048 2,978 2,840 2,700 2,564 2,432 2,305 2,186 2,073Mc,z,Rd = 574 2.50 3,048 3,048 3,048 3,048 3,048 3,048 3,048 3,016 2,901 2,785 2,670 2,558 2,449

Class1 2.75 3,048 3,048 3,048 3,048 3,048 3,048 3,048 3,048 3,035 2,929 2,822 2,716 2,611HY700x300x16x32 1.00 2,801 2,670 2,435 2,206 1,990 1,794 1,621 1,472 1,344 1,235 1,142 1,061 991

1.50 2,801 2,801 2,801 2,675 2,501 2,327 2,157 1,998 1,850 1,715 1,593 1,483 1,384Mc,y,Rd = 2,801 2.00 2,801 2,801 2,801 2,801 2,801 2,690 2,548 2,406 2,267 2,134 2,008 1,890 1,780Mc,z,Rd = 512 2.50 2,801 2,801 2,801 2,801 2,801 2,801 2,801 2,708 2,587 2,467 2,350 2,236 2,127

Class1 2.75 2,801 2,801 2,801 2,801 2,801 2,801 2,801 2,801 2,717 2,606 2,495 2,386 2,279HY700x300x16x28 1.00 2,550 2,414 2,191 1,970 1,761 1,572 1,407 1,267 1,148 1,048 964 891 829

1.50 2,550 2,550 2,550 2,406 2,234 2,060 1,892 1,735 1,592 1,463 1,347 1,244 1,153Mc,y,Rd = 2,550 2.00 2,550 2,550 2,550 2,550 2,541 2,401 2,257 2,113 1,973 1,841 1,717 1,602 1,497Mc,z,Rd = 450 2.50 2,550 2,550 2,550 2,550 2,550 2,550 2,521 2,399 2,274 2,152 2,032 1,919 1,811

Class1 2.75 2,550 2,550 2,550 2,550 2,550 2,550 2,550 2,514 2,399 2,283 2,169 2,058 1,951HY700x300x16x25 1.00 2,360 2,221 2,007 1,794 1,591 1,410 1,252 1,120 1,009 917 839 773 717

1.50 2,360 2,360 2,360 2,203 2,033 1,862 1,697 1,544 1,405 1,281 1,172 1,075 990Mc,y,Rd = 2,360 2.00 2,360 2,360 2,360 2,360 2,325 2,185 2,040 1,895 1,757 1,626 1,506 1,395 1,295Mc,z,Rd = 404 2.50 2,360 2,360 2,360 2,360 2,360 2,360 2,292 2,167 2,041 1,918 1,799 1,686 1,580

Class1 2.75 2,360 2,360 2,360 2,360 2,360 2,360 2,360 2,278 2,160 2,042 1,927 1,816 1,711HY700x300x16x22 1.00 2,169 2,027 1,822 1,617 1,423 1,250 1,103 979 877 793 722 663 613

1.50 2,169 2,169 2,155 2,000 1,833 1,666 1,505 1,357 1,225 1,108 1,006 917 839Mc,y,Rd = 2,169 2.00 2,169 2,169 2,169 2,169 2,109 1,969 1,824 1,681 1,545 1,419 1,303 1,198 1,104Mc,z,Rd = 357 2.50 2,169 2,169 2,169 2,169 2,169 2,169 2,064 1,937 1,811 1,688 1,571 1,461 1,359

Class1 2.75 2,169 2,169 2,169 2,169 2,169 2,169 2,159 2,043 1,923 1,805 1,690 1,581 1,478HY700x300x14x32 1.00 2,731 2,611 2,384 2,162 1,952 1,760 1,590 1,444 1,318 1,211 1,119 1,039 970

1.50 2,731 2,731 2,731 2,617 2,448 2,279 2,114 1,958 1,813 1,681 1,561 1,453 1,356Mc,y,Rd = 2,731 2.00 2,731 2,731 2,731 2,731 2,731 2,631 2,493 2,355 2,219 2,089 1,965 1,850 1,742Mc,z,Rd = 509 2.50 2,731 2,731 2,731 2,731 2,731 2,731 2,731 2,648 2,531 2,414 2,299 2,188 2,081

Class1 2.75 2,731 2,731 2,731 2,731 2,731 2,731 2,731 2,731 2,657 2,548 2,440 2,333 2,229HY700x300x14x28 1.00 2,479 2,355 2,139 1,926 1,723 1,539 1,377 1,239 1,122 1,024 940 869 808

1.50 2,479 2,479 2,479 2,347 2,181 2,013 1,849 1,696 1,555 1,428 1,315 1,214 1,123Mc,y,Rd = 2,479 2.00 2,479 2,479 2,479 2,479 2,478 2,343 2,202 2,062 1,925 1,796 1,674 1,562 1,459Mc,z,Rd = 447 2.50 2,479 2,479 2,479 2,479 2,479 2,479 2,458 2,339 2,218 2,098 1,981 1,869 1,764

Class1 2.75 2,479 2,479 2,479 2,479 2,479 2,479 2,479 2,450 2,338 2,225 2,113 2,005 1,900

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x300x14x25 1.00 2,288 2,161 1,955 1,750 1,554 1,376 1,222 1,092 983 892 815 750 695

1.50 2,288 2,288 2,288 2,144 1,981 1,815 1,654 1,504 1,368 1,246 1,139 1,044 960Mc,y,Rd = 2,288 2.00 2,288 2,288 2,288 2,288 2,262 2,126 1,985 1,845 1,709 1,581 1,463 1,354 1,256Mc,z,Rd = 400 2.50 2,288 2,288 2,288 2,288 2,288 2,288 2,229 2,107 1,984 1,863 1,747 1,636 1,532

Class1 2.75 2,288 2,288 2,288 2,288 2,288 2,288 2,288 2,214 2,099 1,984 1,871 1,762 1,659HY700x300x14x22 1.00 2,095 1,966 1,770 1,574 1,387 1,218 1,073 951 851 767 698 640 590

1.50 2,095 2,095 2,089 1,941 1,781 1,619 1,462 1,318 1,188 1,073 972 885 808Mc,y,Rd = 2,095 2.00 2,095 2,095 2,095 2,095 2,045 1,910 1,770 1,631 1,497 1,373 1,259 1,156 1,063Mc,z,Rd = 354 2.50 2,095 2,095 2,095 2,095 2,095 2,095 2,000 1,877 1,753 1,633 1,518 1,410 1,310

Class1 2.75 2,095 2,095 2,095 2,095 2,095 2,095 2,092 1,979 1,862 1,746 1,633 1,526 1,425HY700x300x14x19 1.00 1,900 1,769 1,584 1,398 1,221 1,062 928 817 726 651 589 538 494

1.50 1,900 1,900 1,879 1,736 1,582 1,425 1,274 1,137 1,015 909 816 737 682Mc,y,Rd = 1,900 2.00 1,900 1,900 1,900 1,900 1,828 1,694 1,556 1,420 1,291 1,173 1,065 969 884Mc,z,Rd = 307 2.50 1,900 1,900 1,900 1,900 1,900 1,889 1,772 1,649 1,526 1,408 1,297 1,193 1,099

Class1 2.75 1,900 1,900 1,900 1,900 1,900 1,900 1,859 1,744 1,627 1,512 1,402 1,298 1,201HY700x300x12x28 1.00 2,407 2,296 2,089 1,883 1,687 1,507 1,349 1,214 1,099 1,002 920 850 790

1.50 2,407 2,407 2,407 2,289 2,130 1,967 1,809 1,659 1,522 1,398 1,287 1,187 1,099Mc,y,Rd = 2,407 2.00 2,407 2,407 2,407 2,407 2,407 2,286 2,150 2,014 1,882 1,755 1,637 1,527 1,426Mc,z,Rd = 444 2.50 2,407 2,407 2,407 2,407 2,407 2,407 2,396 2,281 2,164 2,048 1,934 1,826 1,722

Class1 2.75 2,407 2,407 2,407 2,407 2,407 2,407 2,407 2,389 2,280 2,171 2,062 1,957 1,855HY700x300x12x25 1.00 2,215 2,101 1,904 1,707 1,518 1,346 1,195 1,067 960 870 795 731 677

1.50 2,215 2,215 2,215 2,086 1,930 1,770 1,614 1,468 1,335 1,216 1,111 1,018 935Mc,y,Rd = 2,215 2.00 2,215 2,215 2,215 2,215 2,199 2,070 1,934 1,798 1,666 1,541 1,426 1,319 1,223Mc,z,Rd = 397 2.50 2,215 2,215 2,215 2,215 2,215 2,215 2,168 2,051 1,931 1,814 1,700 1,592 1,491

Class1 2.75 2,215 2,215 2,215 2,215 2,215 2,215 2,215 2,153 2,042 1,930 1,820 1,714 1,614HY700x300x12x22 1.00 2,020 1,906 1,719 1,532 1,351 1,188 1,046 927 828 746 678 620 572

1.50 2,020 2,020 2,020 1,883 1,731 1,575 1,423 1,282 1,155 1,043 944 858 783Mc,y,Rd = 2,020 2.00 2,020 2,020 2,020 2,020 1,983 1,854 1,719 1,584 1,455 1,333 1,222 1,121 1,030Mc,z,Rd = 351 2.50 2,020 2,020 2,020 2,020 2,020 2,020 1,939 1,821 1,701 1,584 1,472 1,366 1,268

Class1 2.75 2,020 2,020 2,020 2,020 2,020 2,020 2,020 1,918 1,805 1,692 1,583 1,478 1,379HY700x300x12x19 1.00 1,824 1,708 1,534 1,356 1,186 1,033 902 793 703 630 569 518 475

1.50 1,824 1,824 1,814 1,679 1,532 1,381 1,236 1,102 983 879 788 710 655Mc,y,Rd = 1,824 2.00 1,824 1,824 1,824 1,824 1,766 1,639 1,506 1,375 1,249 1,133 1,028 934 850Mc,z,Rd = 304 2.50 1,824 1,824 1,824 1,824 1,824 1,824 1,711 1,593 1,474 1,359 1,250 1,149 1,056

Class1 2.75 1,824 1,824 1,824 1,824 1,824 1,824 1,794 1,684 1,571 1,459 1,351 1,249 1,155HY700x300x12x16 1.00 1,673 1,545 1,375 1,202 1,037 892 770 671 590 525 471 427 389

1.50 1,673 1,673 1,641 1,505 1,357 1,208 1,065 937 824 727 645 590 542Mc,y,Rd = 1,673 2.00 1,673 1,673 1,673 1,673 1,580 1,450 1,315 1,184 1,060 948 849 761 684Mc,z,Rd = 265 2.50 1,673 1,673 1,673 1,673 1,673 1,629 1,511 1,389 1,268 1,152 1,046 948 861

Class2 2.75 1,673 1,673 1,673 1,673 1,673 1,673 1,591 1,476 1,359 1,245 1,137 1,038 947

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x250x22x25 1.00 2,244 1,983 1,728 1,495 1,296 1,133 1,002 897 811 740 681 631 587

1.50 2,288 2,288 2,127 1,928 1,733 1,553 1,393 1,253 1,133 1,029 939 865 811Mc,y,Rd = 2,288 2.00 2,288 2,288 2,288 2,220 2,056 1,891 1,734 1,589 1,456 1,337 1,230 1,134 1,048Mc,z,Rd = 298 2.50 2,288 2,288 2,288 2,288 2,288 2,149 2,008 1,870 1,740 1,618 1,505 1,401 1,305

Class1 2.75 2,288 2,288 2,288 2,288 2,288 2,252 2,121 1,991 1,864 1,744 1,631 1,526 1,428HY700x250x19x32 1.00 2,527 2,261 2,004 1,765 1,555 1,377 1,231 1,110 1,010 926 856 795 743

1.50 2,537 2,537 2,427 2,233 2,040 1,858 1,692 1,543 1,411 1,295 1,193 1,102 1,022Mc,y,Rd = 2,537 2.00 2,537 2,537 2,537 2,536 2,381 2,223 2,068 1,921 1,784 1,658 1,542 1,437 1,341Mc,z,Rd = 366 2.50 2,537 2,537 2,537 2,537 2,537 2,490 2,357 2,225 2,096 1,973 1,856 1,746 1,644

Class1 2.75 2,537 2,537 2,537 2,537 2,537 2,537 2,474 2,351 2,228 2,110 1,995 1,887 1,784HY700x250x19x28 1.00 2,311 2,055 1,805 1,573 1,370 1,202 1,065 954 863 788 725 671 625

1.50 2,333 2,333 2,203 2,009 1,817 1,637 1,474 1,331 1,206 1,098 1,004 921 860Mc,y,Rd = 2,333 2.00 2,333 2,333 2,333 2,298 2,140 1,979 1,823 1,676 1,542 1,420 1,310 1,211 1,122Mc,z,Rd = 323 2.50 2,333 2,333 2,333 2,333 2,333 2,234 2,097 1,961 1,831 1,708 1,594 1,488 1,390

Class1 2.75 2,333 2,333 2,333 2,333 2,333 2,333 2,209 2,082 1,957 1,837 1,723 1,616 1,517HY700x250x19x25 1.00 2,147 1,900 1,656 1,430 1,235 1,075 947 843 760 691 634 586 545

1.50 2,179 2,179 2,034 1,842 1,651 1,474 1,316 1,179 1,061 959 872 806 754Mc,y,Rd = 2,179 2.00 2,179 2,179 2,179 2,118 1,958 1,797 1,641 1,497 1,367 1,249 1,145 1,052 969Mc,z,Rd = 291 2.50 2,179 2,179 2,179 2,179 2,179 2,042 1,902 1,766 1,637 1,516 1,404 1,303 1,210

Class1 2.75 2,179 2,179 2,179 2,179 2,179 2,141 2,011 1,881 1,756 1,636 1,525 1,421 1,325HY700x250x16x36 1.00 2,636 2,385 2,133 1,899 1,690 1,511 1,360 1,234 1,128 1,038 962 896 839

1.50 2,636 2,636 2,560 2,375 2,191 2,015 1,852 1,703 1,570 1,451 1,345 1,250 1,165Mc,y,Rd = 2,636 2.00 2,636 2,636 2,636 2,636 2,533 2,385 2,238 2,097 1,963 1,838 1,722 1,615 1,516Mc,z,Rd = 403 2.50 2,636 2,636 2,636 2,636 2,636 2,636 2,526 2,402 2,280 2,162 2,049 1,941 1,839

Class1 2.75 2,636 2,636 2,636 2,636 2,636 2,636 2,636 2,527 2,413 2,301 2,191 2,086 1,985HY700x250x16x32 1.00 2,432 2,180 1,935 1,705 1,501 1,328 1,185 1,067 970 888 820 761 710

1.50 2,432 2,432 2,337 2,152 1,966 1,790 1,628 1,483 1,355 1,242 1,142 1,054 977Mc,y,Rd = 2,432 2.00 2,432 2,432 2,432 2,432 2,292 2,139 1,989 1,846 1,713 1,590 1,477 1,375 1,282Mc,z,Rd = 360 2.50 2,432 2,432 2,432 2,432 2,432 2,393 2,265 2,137 2,011 1,892 1,778 1,672 1,572

Class1 2.75 2,432 2,432 2,432 2,432 2,432 2,432 2,377 2,257 2,138 2,023 1,912 1,806 1,706HY700x250x16x28 1.00 2,215 1,974 1,736 1,513 1,316 1,152 1,019 910 822 748 687 636 591

1.50 2,226 2,226 2,113 1,928 1,743 1,568 1,410 1,270 1,149 1,043 951 872 814Mc,y,Rd = 2,226 2.00 2,226 2,226 2,226 2,201 2,049 1,894 1,742 1,600 1,468 1,349 1,242 1,146 1,060Mc,z,Rd = 317 2.50 2,226 2,226 2,226 2,226 2,226 2,137 2,003 1,871 1,744 1,625 1,513 1,410 1,315

Class1 2.75 2,226 2,226 2,226 2,226 2,226 2,226 2,111 1,986 1,864 1,747 1,636 1,532 1,435HY700x250x16x25 1.00 2,049 1,818 1,587 1,370 1,181 1,025 900 799 718 651 596 549 510

1.50 2,069 2,069 1,943 1,760 1,577 1,405 1,251 1,117 1,002 903 818 756 706Mc,y,Rd = 2,069 2.00 2,069 2,069 2,069 2,021 1,868 1,711 1,560 1,419 1,291 1,176 1,075 984 904Mc,z,Rd = 285 2.50 2,069 2,069 2,069 2,069 2,069 1,944 1,808 1,674 1,547 1,429 1,320 1,221 1,131

Class1 2.75 2,069 2,069 2,069 2,069 2,069 2,037 1,911 1,784 1,661 1,544 1,434 1,333 1,240

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x250x16x22 1.00 1,882 1,660 1,438 1,229 1,049 902 786 694 620 560 511 470 432

1.50 1,911 1,911 1,773 1,592 1,412 1,245 1,097 970 862 771 703 651 606Mc,y,Rd = 1,911 2.00 1,911 1,911 1,911 1,840 1,686 1,530 1,380 1,243 1,120 1,012 916 833 760Mc,z,Rd = 253 2.50 1,911 1,911 1,911 1,911 1,885 1,750 1,613 1,480 1,355 1,240 1,136 1,042 958

Class1 2.75 1,911 1,911 1,911 1,911 1,911 1,840 1,712 1,583 1,461 1,346 1,240 1,143 1,055HY700x250x14x32 1.00 2,362 2,127 1,890 1,667 1,468 1,299 1,159 1,043 947 867 799 742 692

1.50 2,362 2,362 2,278 2,100 1,920 1,748 1,590 1,448 1,323 1,212 1,115 1,028 952Mc,y,Rd = 2,362 2.00 2,362 2,362 2,362 2,362 2,234 2,086 1,941 1,801 1,671 1,551 1,441 1,341 1,249Mc,z,Rd = 357 2.50 2,362 2,362 2,362 2,362 2,362 2,332 2,208 2,083 1,961 1,844 1,733 1,629 1,532

Class1 2.75 2,362 2,362 2,362 2,362 2,362 2,362 2,315 2,199 2,084 1,971 1,863 1,760 1,662HY700x250x14x28 1.00 2,150 1,920 1,692 1,476 1,284 1,123 992 885 798 727 667 616 573

1.50 2,154 2,154 2,053 1,876 1,697 1,527 1,372 1,235 1,116 1,013 923 845 788Mc,y,Rd = 2,154 2.00 2,154 2,154 2,154 2,138 1,992 1,841 1,694 1,555 1,426 1,310 1,205 1,111 1,026Mc,z,Rd = 314 2.50 2,154 2,154 2,154 2,154 2,154 2,075 1,946 1,817 1,693 1,576 1,467 1,366 1,273

Class1 2.75 2,154 2,154 2,154 2,154 2,154 2,154 2,049 1,928 1,809 1,695 1,586 1,484 1,390HY700x250x14x25 1.00 1,984 1,764 1,543 1,333 1,149 996 873 774 694 629 575 529 491

1.50 1,996 1,996 1,884 1,709 1,531 1,364 1,213 1,082 969 872 789 728 680Mc,y,Rd = 1,996 2.00 1,996 1,996 1,996 1,958 1,811 1,659 1,511 1,374 1,248 1,136 1,036 948 870Mc,z,Rd = 282 2.50 1,996 1,996 1,996 1,996 1,996 1,882 1,750 1,620 1,496 1,380 1,273 1,176 1,088

Class1 2.75 1,996 1,996 1,996 1,996 1,996 1,972 1,849 1,725 1,605 1,490 1,383 1,284 1,193HY700x250x14x22 1.00 1,816 1,606 1,394 1,193 1,017 874 759 669 596 538 489 449 412

1.50 1,837 1,837 1,713 1,541 1,367 1,204 1,059 935 829 739 673 622 578Mc,y,Rd = 1,837 2.00 1,837 1,837 1,837 1,777 1,629 1,478 1,332 1,197 1,077 970 877 795 724Mc,z,Rd = 249 2.50 1,837 1,837 1,837 1,837 1,819 1,689 1,555 1,425 1,303 1,190 1,088 996 913

Class1 2.75 1,837 1,837 1,837 1,837 1,837 1,775 1,650 1,525 1,404 1,291 1,187 1,092 1,006HY700x250x14x19 1.00 1,647 1,447 1,245 1,053 888 756 652 570 505 454 411 373 339

1.50 1,677 1,677 1,541 1,373 1,204 1,048 911 795 698 623 570 524 486Mc,y,Rd = 1,677 2.00 1,677 1,677 1,677 1,594 1,448 1,298 1,156 1,027 913 814 729 655 608Mc,z,Rd = 217 2.50 1,677 1,677 1,677 1,677 1,627 1,496 1,363 1,235 1,116 1,008 912 827 751

Class1 2.75 1,677 1,677 1,677 1,677 1,677 1,578 1,451 1,327 1,208 1,099 1,000 911 832HY700x250x12x28 1.00 2,083 1,866 1,648 1,440 1,254 1,097 969 864 778 708 649 599 557

1.50 2,083 2,083 1,995 1,825 1,653 1,489 1,338 1,205 1,088 987 899 823 766Mc,y,Rd = 2,083 2.00 2,083 2,083 2,083 2,076 1,937 1,792 1,649 1,514 1,389 1,276 1,173 1,081 999Mc,z,Rd = 311 2.50 2,083 2,083 2,083 2,083 2,083 2,016 1,892 1,767 1,647 1,533 1,427 1,329 1,238

Class1 2.75 2,083 2,083 2,083 2,083 2,083 2,083 1,991 1,874 1,759 1,648 1,542 1,443 1,351HY700x250x12x25 1.00 1,919 1,710 1,500 1,298 1,120 970 850 752 674 610 557 512 474

1.50 1,924 1,924 1,825 1,658 1,488 1,326 1,180 1,052 941 846 765 705 657Mc,y,Rd = 1,924 2.00 1,924 1,924 1,924 1,896 1,756 1,610 1,467 1,333 1,211 1,102 1,004 918 842Mc,z,Rd = 279 2.50 1,924 1,924 1,924 1,924 1,924 1,823 1,696 1,570 1,450 1,337 1,233 1,138 1,052

Class1 2.75 1,924 1,924 1,924 1,924 1,924 1,909 1,791 1,672 1,555 1,444 1,339 1,243 1,154

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x250x12x22 1.00 1,751 1,552 1,351 1,158 988 848 736 647 576 518 471 432 396

1.50 1,763 1,763 1,655 1,491 1,325 1,167 1,026 905 801 713 648 598 555Mc,y,Rd = 1,763 2.00 1,763 1,763 1,763 1,715 1,575 1,429 1,288 1,158 1,040 936 845 765 695Mc,z,Rd = 246 2.50 1,763 1,763 1,763 1,763 1,755 1,631 1,502 1,376 1,257 1,147 1,047 957 877

Class1 2.75 1,763 1,763 1,763 1,763 1,763 1,713 1,592 1,471 1,354 1,244 1,143 1,050 966HY700x250x12x19 1.00 1,580 1,394 1,202 1,019 860 731 629 548 485 434 393 355 322

1.50 1,601 1,601 1,483 1,324 1,163 1,012 878 765 670 596 544 500 462Mc,y,Rd = 1,601 2.00 1,601 1,601 1,601 1,533 1,394 1,251 1,113 988 876 779 696 624 578Mc,z,Rd = 214 2.50 1,601 1,601 1,601 1,601 1,564 1,439 1,310 1,186 1,070 965 870 787 714

Class1 2.75 1,601 1,601 1,601 1,601 1,601 1,516 1,395 1,274 1,158 1,052 955 868 790HY700x250x12x16 1.00 1,444 1,260 1,072 894 743 623 531 459 403 359 319 285 257

1.50 1,479 1,479 1,338 1,177 1,016 868 742 636 554 497 451 412 379Mc,y,Rd = 1,479 2.00 1,479 1,479 1,479 1,378 1,234 1,088 952 830 724 635 562 517 478Mc,z,Rd = 187 2.50 1,479 1,479 1,479 1,479 1,399 1,268 1,135 1,010 896 795 707 630 567

Class1 2.75 1,479 1,479 1,479 1,479 1,465 1,343 1,215 1,092 976 872 780 699 628HY700x250x9x19 1.00 1,330 1,199 1,055 912 782 671 581 508 450 402 364 332 304

1.50 1,330 1,330 1,276 1,159 1,037 917 807 710 627 556 499 459 424Mc,y,Rd = 1,330 2.00 1,330 1,330 1,330 1,321 1,221 1,113 1,006 904 811 727 654 590 533Mc,z,Rd = 137 2.50 1,330 1,330 1,330 1,330 1,330 1,261 1,165 1,068 975 888 808 736 672

Class3 2.75 1,330 1,330 1,330 1,330 1,330 1,320 1,231 1,139 1,048 961 881 807 740HY700x250x9x16 1.00 1,206 1,072 933 796 672 569 487 422 370 329 295 265 239

1.50 1,207 1,207 1,139 1,024 902 785 680 589 512 452 409 374 343Mc,y,Rd = 1,207 2.00 1,207 1,207 1,207 1,176 1,074 965 858 758 669 591 523 466 430Mc,z,Rd = 119 2.50 1,207 1,207 1,207 1,207 1,198 1,105 1,006 908 816 731 655 588 529

Class3 2.75 1,207 1,207 1,207 1,207 1,207 1,162 1,069 974 882 797 718 648 586HY700x200x14x28 1.00 1,714 1,463 1,226 1,026 869 749 656 584 526 479 439 402 370

1.50 1,830 1,764 1,570 1,375 1,198 1,045 917 811 722 660 610 567 530Mc,y,Rd = 1,830 2.00 1,830 1,830 1,797 1,635 1,470 1,316 1,177 1,055 948 856 776 707 664Mc,z,Rd = 205 2.50 1,830 1,830 1,830 1,822 1,681 1,539 1,404 1,279 1,166 1,064 973 892 820

Class1 2.75 1,830 1,830 1,830 1,830 1,767 1,634 1,503 1,380 1,266 1,162 1,069 984 908HY700x200x14x25 1.00 1,586 1,342 1,112 919 770 658 573 507 454 412 373 340 312

1.50 1,705 1,628 1,434 1,241 1,067 919 798 698 625 572 527 488 456Mc,y,Rd = 1,705 2.00 1,705 1,705 1,652 1,487 1,322 1,168 1,032 915 815 729 656 612 573Mc,z,Rd = 185 2.50 1,705 1,705 1,705 1,668 1,523 1,379 1,243 1,120 1,010 913 828 753 687

Class1 2.75 1,705 1,705 1,705 1,705 1,606 1,469 1,337 1,214 1,103 1,002 913 834 764HY700x200x14x22 1.00 1,456 1,220 997 814 675 571 494 435 388 348 312 284 260

1.50 1,580 1,490 1,299 1,108 939 799 685 597 538 490 450 416 387Mc,y,Rd = 1,580 2.00 1,580 1,580 1,506 1,340 1,175 1,024 893 782 689 610 564 524 489Mc,z,Rd = 164 2.50 1,580 1,580 1,580 1,513 1,365 1,220 1,086 966 862 771 692 624 581

Class1 2.75 1,580 1,580 1,580 1,580 1,445 1,305 1,173 1,052 945 850 767 694 630

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x200x14x19 1.00 1,325 1,098 884 711 584 490 421 369 326 288 258 234 215

1.50 1,453 1,351 1,162 977 815 683 579 510 457 415 379 350 322Mc,y,Rd = 1,453 2.00 1,453 1,453 1,359 1,192 1,029 884 760 657 572 519 478 443 412Mc,z,Rd = 143 2.50 1,453 1,453 1,453 1,357 1,207 1,063 933 819 722 639 568 526 492

Class1 2.75 1,453 1,453 1,453 1,423 1,283 1,143 1,013 897 795 707 632 566 529HY700x200x12x28 1.00 1,655 1,418 1,191 998 845 727 636 566 509 463 425 389 357

1.50 1,758 1,704 1,520 1,334 1,162 1,014 889 786 699 638 589 547 512Mc,y,Rd = 1,758 2.00 1,758 1,758 1,736 1,581 1,424 1,275 1,140 1,022 918 829 751 683 640Mc,z,Rd = 202 2.50 1,758 1,758 1,758 1,758 1,625 1,489 1,358 1,237 1,127 1,029 941 862 792

Class1 2.75 1,758 1,758 1,758 1,758 1,707 1,579 1,453 1,334 1,224 1,124 1,033 950 877HY700x200x12x25 1.00 1,527 1,297 1,077 891 746 636 553 488 437 396 358 326 299

1.50 1,632 1,568 1,385 1,200 1,032 889 770 673 601 549 505 468 436Mc,y,Rd = 1,632 2.00 1,632 1,632 1,591 1,435 1,276 1,128 996 882 784 701 630 586 549Mc,z,Rd = 182 2.50 1,632 1,632 1,632 1,606 1,468 1,329 1,198 1,078 972 878 795 722 658

Class1 2.75 1,632 1,632 1,632 1,632 1,546 1,415 1,288 1,169 1,060 963 877 800 732HY700x200x12x22 1.00 1,397 1,176 964 786 651 550 474 416 371 331 297 269 247

1.50 1,506 1,430 1,250 1,068 905 768 657 571 514 467 428 395 367Mc,y,Rd = 1,506 2.00 1,506 1,506 1,446 1,288 1,130 984 857 749 658 581 536 497 464Mc,z,Rd = 161 2.50 1,506 1,506 1,506 1,451 1,310 1,171 1,041 924 823 734 658 592 551

Class1 2.75 1,506 1,506 1,506 1,506 1,386 1,252 1,124 1,007 902 810 729 659 597HY700x200x12x19 1.00 1,266 1,054 851 684 560 468 401 350 308 271 243 220 201

1.50 1,378 1,291 1,115 938 781 653 551 483 432 391 357 328 301Mc,y,Rd = 1,378 2.00 1,378 1,378 1,299 1,141 985 844 724 623 540 490 450 416 386Mc,z,Rd = 140 2.50 1,378 1,378 1,378 1,296 1,154 1,015 888 777 682 601 533 494 461

Class1 2.75 1,378 1,378 1,378 1,358 1,225 1,090 964 850 751 666 593 531 496HY700x200x12x16 1.00 1,159 948 749 591 477 395 335 288 249 219 195 176 161

1.50 1,285 1,176 995 817 666 546 462 405 360 324 293 264 241Mc,y,Rd = 1,285 2.00 1,285 1,285 1,173 1,009 851 713 599 507 451 408 373 343 318Mc,z,Rd = 123 2.50 1,285 1,285 1,285 1,160 1,011 869 745 639 551 484 445 411 382

Class1 2.75 1,285 1,285 1,285 1,221 1,080 940 814 704 611 533 478 442 412HY700x200x9x22 1.00 1,179 1,016 855 711 596 506 438 385 343 309 280 254 232

1.50 1,235 1,212 1,083 948 819 706 611 533 470 428 392 362 337Mc,y,Rd = 1,235 2.00 1,235 1,235 1,232 1,120 1,003 889 786 695 617 550 492 453 423Mc,z,Rd = 101 2.50 1,235 1,235 1,235 1,235 1,144 1,040 939 846 761 687 621 563 512

Class3 2.75 1,235 1,235 1,235 1,235 1,201 1,104 1,006 914 829 752 683 622 568HY700x200x9x19 1.00 1,056 903 751 616 510 428 367 320 283 253 225 203 185

1.50 1,113 1,083 959 828 705 599 511 439 391 354 323 297 275Mc,y,Rd = 1,113 2.00 1,113 1,113 1,097 987 871 761 662 577 505 444 404 374 347

Mc,z,Rd = 88 2.50 1,113 1,113 1,113 1,102 1,002 898 800 709 630 560 500 448 412Class3 2.75 1,113 1,113 1,113 1,113 1,055 957 861 771 689 617 553 498 450

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY700x200x9x16 1.00 953 805 657 530 431 358 303 262 229 200 178 160 145

1.50 1,017 974 850 720 600 500 418 362 321 288 261 239 217Mc,y,Rd = 1,017 2.00 1,017 1,017 981 868 752 643 548 468 402 361 330 303 280

Mc,z,Rd = 76 2.50 1,017 1,017 1,017 979 875 769 670 583 507 443 390 361 335Class3 2.75 1,017 1,017 1,017 1,017 926 824 726 637 559 491 433 387 360

HY700x200x9x12 1.00 777 645 515 407 325 266 223 190 162 140 124 111 1001.50 843 791 677 560 455 370 307 266 234 209 186 166 150

Mc,y,Rd = 843 2.00 843 843 790 685 578 481 400 334 294 263 238 218 200Mc,z,Rd = 57 2.50 843 843 843 781 682 584 496 421 358 313 284 261 241

Class3 2.75 843 843 843 820 727 631 542 464 397 341 306 281 260HY650x300x16x32 1.00 2,535 2,427 2,221 2,022 1,834 1,663 1,511 1,379 1,265 1,167 1,083 1,009 945

1.50 2,535 2,535 2,535 2,440 2,291 2,142 1,997 1,860 1,732 1,614 1,507 1,410 1,321Mc,y,Rd = 2,535 2.00 2,535 2,535 2,535 2,535 2,535 2,464 2,344 2,224 2,107 1,993 1,885 1,783 1,687Mc,z,Rd = 510 2.50 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,490 2,390 2,290 2,191 2,094 2,001

Class1 2.75 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,535 2,504 2,411 2,318 2,227 2,137HY650x300x16x28 1.00 2,304 2,191 1,995 1,802 1,620 1,455 1,309 1,185 1,079 988 911 845 788

1.50 2,304 2,304 2,304 2,191 2,043 1,894 1,750 1,614 1,489 1,376 1,274 1,182 1,100Mc,y,Rd = 2,304 2.00 2,304 2,304 2,304 2,304 2,304 2,197 2,074 1,952 1,833 1,719 1,612 1,512 1,420Mc,z,Rd = 448 2.50 2,304 2,304 2,304 2,304 2,304 2,304 2,304 2,205 2,100 1,997 1,895 1,798 1,705

Class1 2.75 2,304 2,304 2,304 2,304 2,304 2,304 2,304 2,304 2,209 2,112 2,016 1,922 1,831HY650x300x16x25 1.00 2,129 2,013 1,824 1,638 1,462 1,302 1,163 1,045 946 862 792 731 680

1.50 2,129 2,129 2,129 2,003 1,857 1,710 1,567 1,434 1,313 1,204 1,107 1,020 944Mc,y,Rd = 2,129 2.00 2,129 2,129 2,129 2,129 2,116 1,996 1,873 1,750 1,631 1,518 1,413 1,317 1,228Mc,z,Rd = 402 2.50 2,129 2,129 2,129 2,129 2,129 2,129 2,096 1,990 1,884 1,779 1,677 1,580 1,489

Class1 2.75 2,129 2,129 2,129 2,129 2,129 2,129 2,129 2,087 1,988 1,889 1,792 1,697 1,606HY650x300x16x22 1.00 1,952 1,833 1,654 1,475 1,305 1,153 1,022 912 820 744 679 625 579

1.50 1,952 1,952 1,949 1,815 1,672 1,527 1,388 1,259 1,143 1,040 949 868 798Mc,y,Rd = 1,952 2.00 1,952 1,952 1,952 1,952 1,915 1,796 1,673 1,550 1,433 1,323 1,222 1,130 1,046Mc,z,Rd = 355 2.50 1,952 1,952 1,952 1,952 1,952 1,952 1,884 1,777 1,670 1,565 1,464 1,369 1,280

Class1 2.75 1,952 1,952 1,952 1,952 1,952 1,952 1,952 1,870 1,769 1,669 1,571 1,477 1,388HY650x300x14x28 1.00 2,243 2,140 1,950 1,764 1,587 1,425 1,282 1,159 1,055 966 890 825 769

1.50 2,243 2,243 2,243 2,140 1,997 1,852 1,711 1,578 1,456 1,344 1,244 1,154 1,073Mc,y,Rd = 2,243 2.00 2,243 2,243 2,243 2,243 2,243 2,145 2,026 1,907 1,790 1,679 1,574 1,476 1,385Mc,z,Rd = 445 2.50 2,243 2,243 2,243 2,243 2,243 2,243 2,243 2,152 2,050 1,949 1,849 1,754 1,663

Class1 2.75 2,243 2,243 2,243 2,243 2,243 2,243 2,243 2,243 2,156 2,061 1,967 1,875 1,786HY650x300x14x25 1.00 2,067 1,961 1,780 1,600 1,429 1,272 1,136 1,020 922 840 770 711 660

1.50 2,067 2,067 2,067 1,952 1,811 1,668 1,529 1,398 1,279 1,172 1,076 991 916Mc,y,Rd = 2,067 2.00 2,067 2,067 2,067 2,067 2,060 1,945 1,825 1,704 1,588 1,477 1,374 1,279 1,192Mc,z,Rd = 399 2.50 2,067 2,067 2,067 2,067 2,067 2,067 2,040 1,937 1,833 1,730 1,630 1,535 1,445

Class1 2.75 2,067 2,067 2,067 2,067 2,067 2,067 2,067 2,031 1,934 1,837 1,741 1,648 1,559

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY650x300x14x22 1.00 1,888 1,781 1,609 1,437 1,272 1,124 995 886 796 720 657 604 558

1.50 1,888 1,888 1,888 1,764 1,626 1,486 1,350 1,223 1,109 1,007 917 839 769Mc,y,Rd = 1,888 2.00 1,888 1,888 1,888 1,888 1,860 1,745 1,625 1,505 1,390 1,282 1,182 1,091 1,008Mc,z,Rd = 352 2.50 1,888 1,888 1,888 1,888 1,888 1,888 1,828 1,724 1,618 1,515 1,416 1,322 1,235

Class1 2.75 1,888 1,888 1,888 1,888 1,888 1,888 1,888 1,813 1,714 1,616 1,519 1,427 1,339HY650x300x14x19 1.00 1,708 1,599 1,437 1,274 1,118 978 859 759 677 609 553 506 466

1.50 1,708 1,708 1,699 1,575 1,441 1,305 1,174 1,054 946 851 769 697 640Mc,y,Rd = 1,708 2.00 1,708 1,708 1,708 1,708 1,659 1,545 1,426 1,309 1,197 1,093 999 913 837Mc,z,Rd = 306 2.50 1,708 1,708 1,708 1,708 1,708 1,708 1,616 1,512 1,407 1,305 1,209 1,118 1,035

Class1 2.75 1,708 1,708 1,708 1,708 1,708 1,708 1,693 1,596 1,497 1,398 1,303 1,213 1,128HY650x300x12x25 1.00 2,005 1,910 1,736 1,563 1,397 1,245 1,111 997 901 820 751 693 643

1.50 2,005 2,005 2,005 1,902 1,766 1,628 1,493 1,366 1,249 1,144 1,051 967 893Mc,y,Rd = 2,005 2.00 2,005 2,005 2,005 2,005 2,005 1,895 1,779 1,662 1,549 1,441 1,340 1,247 1,162Mc,z,Rd = 396 2.50 2,005 2,005 2,005 2,005 2,005 2,005 1,986 1,887 1,786 1,686 1,589 1,496 1,407

Class1 2.75 2,005 2,005 2,005 2,005 2,005 2,005 2,005 1,977 1,884 1,789 1,696 1,605 1,518HY650x300x12x22 1.00 1,825 1,729 1,565 1,400 1,241 1,096 970 864 775 701 638 586 541

1.50 1,825 1,825 1,825 1,714 1,582 1,446 1,314 1,191 1,079 979 891 814 746Mc,y,Rd = 1,825 2.00 1,825 1,825 1,825 1,825 1,805 1,695 1,579 1,463 1,351 1,245 1,148 1,059 978Mc,z,Rd = 350 2.50 1,825 1,825 1,825 1,825 1,825 1,825 1,774 1,674 1,572 1,471 1,374 1,282 1,197

Class1 2.75 1,825 1,825 1,825 1,825 1,825 1,825 1,825 1,759 1,664 1,568 1,474 1,383 1,297HY650x300x12x19 1.00 1,644 1,547 1,393 1,237 1,087 952 835 737 656 589 534 487 448

1.50 1,644 1,644 1,642 1,525 1,397 1,266 1,140 1,022 916 823 742 672 615Mc,y,Rd = 1,644 2.00 1,644 1,644 1,644 1,644 1,604 1,496 1,381 1,268 1,158 1,057 964 880 805Mc,z,Rd = 303 2.50 1,644 1,644 1,644 1,644 1,644 1,644 1,563 1,462 1,360 1,261 1,166 1,077 996

Class1 2.75 1,644 1,644 1,644 1,644 1,644 1,644 1,636 1,542 1,446 1,350 1,257 1,168 1,085HY650x300x12x16 1.00 1,327 1,256 1,134 1,009 888 777 680 598 531 475 429 390 358

1.50 1,327 1,327 1,327 1,239 1,137 1,031 927 829 742 664 596 537 492Mc,y,Rd = 1,327 2.00 1,327 1,327 1,327 1,327 1,302 1,215 1,121 1,028 937 852 775 705 642Mc,z,Rd = 171 2.50 1,327 1,327 1,327 1,327 1,327 1,327 1,267 1,184 1,100 1,017 938 864 795

Class3 2.75 1,327 1,327 1,327 1,327 1,327 1,327 1,325 1,249 1,169 1,089 1,011 937 867HY650x250x16x32 1.00 2,194 1,980 1,767 1,568 1,390 1,239 1,112 1,006 918 844 780 726 679

1.50 2,194 2,194 2,125 1,967 1,809 1,658 1,518 1,392 1,280 1,179 1,090 1,011 940Mc,y,Rd = 2,194 2.00 2,194 2,194 2,194 2,194 2,096 1,968 1,841 1,720 1,606 1,499 1,401 1,310 1,227Mc,z,Rd = 358 2.50 2,194 2,194 2,194 2,194 2,194 2,191 2,084 1,977 1,872 1,770 1,673 1,581 1,494

Class1 2.75 2,194 2,194 2,194 2,194 2,194 2,194 2,182 2,083 1,984 1,887 1,792 1,702 1,616HY650x250x16x28 1.00 2,001 1,790 1,583 1,389 1,217 1,073 953 856 776 709 653 605 564

1.50 2,004 2,004 1,917 1,759 1,601 1,451 1,314 1,192 1,084 990 908 835 772Mc,y,Rd = 2,004 2.00 2,004 2,004 2,004 2,000 1,872 1,741 1,612 1,490 1,377 1,273 1,178 1,093 1,016Mc,z,Rd = 316 2.50 2,004 2,004 2,004 2,004 2,004 1,954 1,843 1,732 1,624 1,521 1,425 1,335 1,251

Class1 2.75 2,004 2,004 2,004 2,004 2,004 2,004 1,936 1,833 1,730 1,631 1,536 1,446 1,361

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY650x250x16x25 1.00 1,848 1,646 1,445 1,256 1,091 952 840 750 676 615 564 521 485

1.50 1,859 1,859 1,761 1,604 1,447 1,298 1,164 1,047 944 856 779 714 668Mc,y,Rd = 1,859 2.00 1,859 1,859 1,859 1,834 1,704 1,571 1,442 1,321 1,210 1,109 1,019 939 866Mc,z,Rd = 283 2.50 1,859 1,859 1,859 1,859 1,859 1,776 1,662 1,549 1,441 1,339 1,244 1,157 1,077

Class1 2.75 1,859 1,859 1,859 1,859 1,859 1,857 1,752 1,645 1,541 1,441 1,347 1,259 1,177HY650x250x16x22 1.00 1,694 1,500 1,307 1,125 967 837 733 649 582 528 482 444 412

1.50 1,713 1,713 1,603 1,449 1,294 1,149 1,020 908 812 730 660 613 572Mc,y,Rd = 1,713 2.00 1,713 1,713 1,713 1,666 1,536 1,403 1,275 1,157 1,049 953 869 794 728Mc,z,Rd = 251 2.50 1,713 1,713 1,713 1,713 1,711 1,598 1,482 1,369 1,261 1,162 1,070 987 912

Class1 2.75 1,713 1,713 1,713 1,713 1,713 1,676 1,568 1,460 1,355 1,256 1,164 1,079 1,002HY650x250x14x28 1.00 1,943 1,743 1,544 1,356 1,188 1,046 929 833 754 689 634 587 547

1.50 1,943 1,943 1,866 1,714 1,560 1,414 1,280 1,160 1,055 962 882 811 749Mc,y,Rd = 1,943 2.00 1,943 1,943 1,943 1,943 1,822 1,694 1,569 1,450 1,339 1,237 1,144 1,061 985Mc,z,Rd = 312 2.50 1,943 1,943 1,943 1,943 1,943 1,900 1,792 1,684 1,578 1,478 1,383 1,295 1,214

Class1 2.75 1,943 1,943 1,943 1,943 1,943 1,943 1,882 1,781 1,681 1,584 1,491 1,403 1,320HY650x250x14x25 1.00 1,793 1,599 1,406 1,223 1,062 926 816 727 654 594 545 503 467

1.50 1,797 1,797 1,709 1,559 1,406 1,261 1,130 1,015 914 827 752 689 644Mc,y,Rd = 1,797 2.00 1,797 1,797 1,797 1,779 1,654 1,525 1,399 1,280 1,171 1,073 984 905 835Mc,z,Rd = 280 2.50 1,797 1,797 1,797 1,797 1,797 1,721 1,610 1,500 1,394 1,294 1,201 1,116 1,038

Class1 2.75 1,797 1,797 1,797 1,797 1,797 1,797 1,697 1,593 1,491 1,393 1,301 1,214 1,134HY650x250x14x22 1.00 1,638 1,453 1,269 1,092 938 810 708 626 560 506 462 425 394

1.50 1,650 1,650 1,552 1,403 1,253 1,112 985 875 781 701 633 587 546Mc,y,Rd = 1,650 2.00 1,650 1,650 1,650 1,611 1,486 1,357 1,231 1,115 1,009 915 832 759 694Mc,z,Rd = 248 2.50 1,650 1,650 1,650 1,650 1,650 1,543 1,430 1,319 1,213 1,115 1,026 944 871

Class1 2.75 1,650 1,650 1,650 1,650 1,650 1,618 1,513 1,407 1,304 1,207 1,116 1,033 957HY650x250x14x19 1.00 1,481 1,307 1,130 963 818 699 606 532 473 426 387 354 323

1.50 1,501 1,501 1,393 1,248 1,102 966 846 743 656 583 534 492 457Mc,y,Rd = 1,501 2.00 1,501 1,501 1,501 1,443 1,318 1,190 1,068 955 855 767 691 624 570Mc,z,Rd = 216 2.50 1,501 1,501 1,501 1,501 1,476 1,365 1,252 1,142 1,039 944 860 784 716

Class1 2.75 1,501 1,501 1,501 1,501 1,501 1,436 1,330 1,223 1,122 1,027 940 861 790HY650x250x12x28 1.00 1,882 1,697 1,506 1,324 1,161 1,023 908 814 736 672 618 572 533

1.50 1,882 1,882 1,815 1,669 1,521 1,380 1,249 1,132 1,029 939 860 791 729Mc,y,Rd = 1,882 2.00 1,882 1,882 1,882 1,882 1,773 1,650 1,529 1,413 1,305 1,206 1,116 1,034 960Mc,z,Rd = 310 2.50 1,882 1,882 1,882 1,882 1,882 1,848 1,744 1,639 1,537 1,439 1,347 1,261 1,182

Class1 2.75 1,882 1,882 1,882 1,882 1,882 1,882 1,831 1,733 1,636 1,542 1,451 1,366 1,285HY650x250x12x25 1.00 1,735 1,552 1,368 1,192 1,035 903 795 707 636 577 528 487 452

1.50 1,735 1,735 1,658 1,514 1,368 1,228 1,100 987 889 804 730 667 624Mc,y,Rd = 1,735 2.00 1,735 1,735 1,735 1,725 1,605 1,481 1,359 1,244 1,137 1,041 955 878 809Mc,z,Rd = 277 2.50 1,735 1,735 1,735 1,735 1,735 1,670 1,563 1,456 1,353 1,255 1,165 1,082 1,005

Class1 2.75 1,735 1,735 1,735 1,735 1,735 1,735 1,646 1,545 1,446 1,351 1,261 1,177 1,099

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY650x250x12x22 1.00 1,581 1,407 1,231 1,062 912 787 687 606 542 489 445 409 378

1.50 1,587 1,587 1,501 1,360 1,216 1,079 955 848 755 676 610 565 525Mc,y,Rd = 1,587 2.00 1,587 1,587 1,587 1,557 1,438 1,313 1,192 1,078 975 883 802 730 667Mc,z,Rd = 245 2.50 1,587 1,587 1,587 1,587 1,587 1,491 1,382 1,275 1,172 1,076 989 909 837

Class1 2.75 1,587 1,587 1,587 1,587 1,587 1,563 1,462 1,359 1,259 1,164 1,075 994 920HY650x250x12x19 1.00 1,424 1,260 1,093 933 792 676 585 512 454 408 369 338 307

1.50 1,437 1,437 1,342 1,205 1,065 933 816 715 630 558 510 470 435Mc,y,Rd = 1,437 2.00 1,437 1,437 1,437 1,389 1,271 1,147 1,028 919 821 735 660 594 543Mc,z,Rd = 213 2.50 1,437 1,437 1,437 1,437 1,420 1,314 1,204 1,097 996 904 821 747 681

Class1 2.75 1,437 1,437 1,437 1,437 1,437 1,381 1,278 1,175 1,076 983 898 821 752HY650x250x12x16 1.00 1,297 1,137 973 817 683 576 492 427 376 335 301 269 244

1.50 1,323 1,323 1,209 1,070 929 800 688 594 515 463 421 386 356Mc,y,Rd = 1,323 2.00 1,323 1,323 1,323 1,246 1,123 998 879 771 678 597 529 483 447Mc,z,Rd = 186 2.50 1,323 1,323 1,323 1,323 1,268 1,156 1,042 934 834 745 666 598 538

Class1 2.75 1,323 1,323 1,323 1,323 1,323 1,222 1,114 1,007 907 815 734 661 597HY650x200x14x28 1.00 1,547 1,329 1,124 949 810 702 618 552 499 455 419 388 357

1.50 1,642 1,595 1,430 1,263 1,111 977 865 769 689 624 578 539 505Mc,y,Rd = 1,642 2.00 1,642 1,642 1,630 1,493 1,354 1,222 1,102 996 902 819 747 683 629Mc,z,Rd = 204 2.50 1,642 1,642 1,642 1,642 1,539 1,420 1,306 1,199 1,100 1,011 930 858 793

Class1 2.75 1,642 1,642 1,642 1,642 1,614 1,503 1,393 1,289 1,191 1,101 1,018 943 875HY650x200x14x25 1.00 1,429 1,217 1,017 848 716 615 538 478 430 391 358 327 300

1.50 1,528 1,470 1,305 1,139 988 859 751 662 589 540 498 463 432Mc,y,Rd = 1,528 2.00 1,528 1,528 1,496 1,357 1,216 1,085 967 864 774 697 630 578 542Mc,z,Rd = 183 2.50 1,528 1,528 1,528 1,514 1,393 1,272 1,156 1,050 954 868 792 724 664

Class1 2.75 1,528 1,528 1,528 1,528 1,466 1,351 1,239 1,134 1,038 950 871 800 736HY650x200x14x22 1.00 1,310 1,105 911 750 626 533 463 409 366 332 298 271 249

1.50 1,412 1,343 1,179 1,016 869 745 644 562 505 461 424 393 366Mc,y,Rd = 1,412 2.00 1,412 1,412 1,361 1,221 1,080 950 836 738 654 583 529 493 461Mc,z,Rd = 163 2.50 1,412 1,412 1,412 1,372 1,248 1,125 1,009 906 813 733 662 600 546

Class1 2.75 1,412 1,412 1,412 1,412 1,317 1,200 1,087 983 889 806 731 666 608HY650x200x14x19 1.00 1,189 992 806 654 540 456 393 345 308 273 245 223 204

1.50 1,295 1,215 1,054 894 753 637 543 475 428 389 356 329 306Mc,y,Rd = 1,295 2.00 1,295 1,295 1,226 1,085 945 819 711 619 543 485 447 415 387Mc,z,Rd = 142 2.50 1,295 1,295 1,295 1,228 1,103 980 867 768 681 607 543 492 461

Class1 2.75 1,295 1,295 1,295 1,286 1,169 1,050 939 838 748 670 602 543 495HY650x200x12x28 1.00 1,497 1,289 1,093 923 788 682 600 536 484 441 405 375 346

1.50 1,582 1,543 1,386 1,226 1,079 949 839 747 669 604 560 521 488Mc,y,Rd = 1,582 2.00 1,582 1,582 1,576 1,446 1,312 1,185 1,069 965 874 794 723 661 608Mc,z,Rd = 201 2.50 1,582 1,582 1,582 1,582 1,490 1,375 1,265 1,161 1,066 979 901 830 767

Class1 2.75 1,582 1,582 1,582 1,582 1,561 1,455 1,349 1,248 1,153 1,065 985 912 846

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY650x200x12x25 1.00 1,378 1,178 986 823 694 595 520 461 414 376 345 314 288

1.50 1,466 1,417 1,261 1,102 957 831 726 639 567 519 479 445 415Mc,y,Rd = 1,466 2.00 1,466 1,466 1,443 1,310 1,175 1,048 933 833 746 671 606 555 520Mc,z,Rd = 180 2.50 1,466 1,466 1,466 1,460 1,344 1,227 1,115 1,012 919 835 762 696 638

Class1 2.75 1,466 1,466 1,466 1,466 1,413 1,303 1,195 1,093 999 914 837 768 707HY650x200x12x22 1.00 1,259 1,066 881 725 604 513 444 391 350 316 284 258 236

1.50 1,348 1,291 1,136 980 838 717 619 538 483 440 404 374 348Mc,y,Rd = 1,348 2.00 1,348 1,348 1,308 1,175 1,039 913 802 706 625 556 504 469 438Mc,z,Rd = 160 2.50 1,348 1,348 1,348 1,318 1,199 1,080 968 867 777 699 630 570 519

Class1 2.75 1,348 1,348 1,348 1,348 1,265 1,152 1,043 941 850 768 696 633 577HY650x200x12x19 1.00 1,138 953 777 630 518 436 374 328 291 258 231 209 191

1.50 1,230 1,163 1,011 859 722 609 517 451 404 367 335 309 287Mc,y,Rd = 1,230 2.00 1,230 1,230 1,173 1,039 905 783 677 587 513 458 421 390 363Mc,z,Rd = 139 2.50 1,230 1,230 1,230 1,174 1,054 935 825 728 644 571 509 463 433

Class1 2.75 1,230 1,230 1,230 1,228 1,116 1,002 893 795 708 632 566 508 465HY650x200x12x16 1.00 1,039 856 682 543 440 366 312 271 234 206 184 167 152

1.50 1,143 1,057 901 748 615 508 428 376 335 302 275 250 228Mc,y,Rd = 1,143 2.00 1,143 1,143 1,058 918 782 661 560 477 419 380 348 321 298Mc,z,Rd = 122 2.50 1,143 1,143 1,143 1,050 923 801 692 599 520 454 414 383 356

Class1 2.75 1,143 1,143 1,143 1,103 984 864 755 658 575 505 445 412 384HY650x200x9x22 1.00 1,182 1,008 839 692 577 489 423 371 331 299 269 243 223

1.50 1,253 1,213 1,074 930 797 683 589 512 456 415 381 352 327Mc,y,Rd = 1,253 2.00 1,253 1,253 1,230 1,109 985 867 762 671 593 527 475 441 412Mc,z,Rd = 156 2.50 1,253 1,253 1,253 1,239 1,131 1,021 917 821 736 661 596 539 489

Class2 2.75 1,253 1,253 1,253 1,253 1,192 1,088 986 890 804 727 658 598 544HY650x200x9x19 1.00 1,060 896 735 598 491 412 352 307 272 240 215 194 177

1.50 1,133 1,085 950 811 683 576 488 422 378 341 311 286 265Mc,y,Rd = 1,133 2.00 1,133 1,133 1,096 976 852 737 637 552 481 426 391 361 336Mc,z,Rd = 136 2.50 1,133 1,133 1,133 1,097 988 878 775 683 603 533 474 429 400

Class2 2.75 1,133 1,133 1,133 1,133 1,045 939 838 744 662 589 526 472 430HY650x200x9x16 1.00 960 799 642 512 414 342 289 250 216 189 168 151 137

1.50 1,041 978 841 702 578 476 397 347 308 276 250 226 206Mc,y,Rd = 1,041 2.00 1,041 1,041 981 856 731 617 521 442 385 347 317 291 269Mc,z,Rd = 118 2.50 1,041 1,041 1,041 974 859 746 643 554 478 415 376 347 322

Class2 2.75 1,041 1,041 1,041 1,021 913 803 700 608 529 462 405 373 347HY650x200x9x12 1.00 789 644 504 392 311 253 212 177 151 131 116 104 94

1.50 873 799 671 543 434 348 294 254 222 196 174 155 141Mc,y,Rd = 873 2.00 873 873 793 674 558 457 374 317 280 251 227 207 187Mc,z,Rd = 90 2.50 873 873 873 777 666 561 469 392 332 299 272 248 229

Class2 2.75 873 873 873 820 714 609 515 434 367 322 293 268 247

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY600x300x19x36 1.00 2,571 2,507 2,365 2,222 2,078 1,937 1,802 1,677 1,562 1,459 1,366 1,283 1,209

1.50 2,571 2,571 2,571 2,571 2,500 2,397 2,290 2,182 2,075 1,971 1,871 1,776 1,685Mc,y,Rd = 2,571 2.00 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,522 2,438 2,351 2,264 2,177 2,092Mc,z,Rd = 576 2.50 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,551 2,479 2,406

Class1 2.75 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,571 2,533HY600x300x19x32 1.00 2,365 2,296 2,157 2,015 1,870 1,728 1,594 1,470 1,360 1,261 1,174 1,097 1,030

1.50 2,365 2,365 2,365 2,365 2,270 2,163 2,053 1,941 1,831 1,726 1,626 1,532 1,445Mc,y,Rd = 2,365 2.00 2,365 2,365 2,365 2,365 2,365 2,365 2,355 2,268 2,178 2,087 1,996 1,907 1,820Mc,z,Rd = 514 2.50 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,350 2,275 2,198 2,121

Class1 2.75 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,365 2,316 2,245HY600x300x19x28 1.00 2,156 2,082 1,948 1,808 1,664 1,522 1,390 1,270 1,165 1,073 993 924 863

1.50 2,156 2,156 2,156 2,141 2,039 1,929 1,815 1,701 1,590 1,486 1,388 1,298 1,215Mc,y,Rd = 2,156 2.00 2,156 2,156 2,156 2,156 2,156 2,156 2,104 2,012 1,917 1,823 1,729 1,639 1,552Mc,z,Rd = 452 2.50 2,156 2,156 2,156 2,156 2,156 2,156 2,156 2,156 2,155 2,076 1,996 1,915 1,834

Class1 2.75 2,156 2,156 2,156 2,156 2,156 2,156 2,156 2,156 2,156 2,156 2,104 2,029 1,954HY600x300x19x25 1.00 1,997 1,920 1,790 1,652 1,510 1,370 1,241 1,126 1,026 940 866 803 747

1.50 1,997 1,997 1,997 1,968 1,866 1,754 1,638 1,523 1,413 1,311 1,216 1,130 1,052Mc,y,Rd = 1,997 2.00 1,997 1,997 1,997 1,997 1,997 1,997 1,914 1,820 1,723 1,626 1,532 1,443 1,358Mc,z,Rd = 406 2.50 1,997 1,997 1,997 1,997 1,997 1,997 1,997 1,997 1,952 1,870 1,787 1,704 1,622

Class1 2.75 1,997 1,997 1,997 1,997 1,997 1,997 1,997 1,997 1,997 1,968 1,892 1,814 1,736HY600x300x16x32 1.00 2,291 2,229 2,096 1,958 1,818 1,680 1,549 1,428 1,319 1,223 1,138 1,062 996

1.50 2,291 2,291 2,291 2,291 2,204 2,100 1,992 1,883 1,776 1,673 1,575 1,484 1,398Mc,y,Rd = 2,291 2.00 2,291 2,291 2,291 2,291 2,291 2,291 2,284 2,200 2,112 2,023 1,934 1,846 1,761Mc,z,Rd = 509 2.50 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,277 2,204 2,128 2,052

Class1 2.75 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,291 2,243 2,173HY600x300x16x28 1.00 2,080 2,014 1,886 1,751 1,611 1,474 1,344 1,227 1,123 1,033 955 887 828

1.50 2,080 2,080 2,080 2,069 1,972 1,865 1,754 1,642 1,533 1,431 1,335 1,246 1,165Mc,y,Rd = 2,080 2.00 2,080 2,080 2,080 2,080 2,080 2,080 2,031 1,942 1,849 1,756 1,664 1,575 1,490Mc,z,Rd = 447 2.50 2,080 2,080 2,080 2,080 2,080 2,080 2,080 2,080 2,078 2,001 1,921 1,842 1,763

Class1 2.75 2,080 2,080 2,080 2,080 2,080 2,080 2,080 2,080 2,080 2,080 2,026 1,952 1,878HY600x300x16x25 1.00 1,919 1,851 1,727 1,595 1,457 1,321 1,194 1,081 983 899 826 764 709

1.50 1,919 1,919 1,919 1,896 1,797 1,689 1,576 1,463 1,355 1,253 1,160 1,076 999Mc,y,Rd = 1,919 2.00 1,919 1,919 1,919 1,919 1,919 1,919 1,841 1,748 1,652 1,557 1,464 1,376 1,292Mc,z,Rd = 401 2.50 1,919 1,919 1,919 1,919 1,919 1,919 1,919 1,919 1,873 1,792 1,709 1,627 1,547

Class1 2.75 1,919 1,919 1,919 1,919 1,919 1,919 1,919 1,919 1,919 1,887 1,811 1,734 1,657HY600x300x16x22 1.00 1,756 1,686 1,568 1,439 1,303 1,171 1,049 941 850 772 706 649 591

1.50 1,756 1,756 1,756 1,721 1,622 1,513 1,399 1,287 1,181 1,083 994 915 844Mc,y,Rd = 1,756 2.00 1,756 1,756 1,756 1,756 1,756 1,740 1,650 1,555 1,457 1,361 1,269 1,183 1,102Mc,z,Rd = 354 2.50 1,756 1,756 1,756 1,756 1,756 1,756 1,756 1,749 1,668 1,584 1,499 1,416 1,335

Class1 2.75 1,756 1,756 1,756 1,756 1,756 1,756 1,756 1,756 1,752 1,675 1,596 1,517 1,439

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY600x300x14x28 1.00 2,028 1,968 1,844 1,714 1,578 1,444 1,317 1,201 1,099 1,011 933 867 808

1.50 2,028 2,028 2,028 2,022 1,928 1,825 1,716 1,606 1,500 1,399 1,304 1,217 1,138Mc,y,Rd = 2,028 2.00 2,028 2,028 2,028 2,028 2,028 2,028 1,985 1,898 1,807 1,716 1,626 1,538 1,455Mc,z,Rd = 444 2.50 2,028 2,028 2,028 2,028 2,028 2,028 2,028 2,028 2,028 1,954 1,877 1,798 1,721

Class1 2.75 2,028 2,028 2,028 2,028 2,028 2,028 2,028 2,028 2,028 2,028 1,979 1,906 1,833HY600x300x14x25 1.00 1,867 1,804 1,685 1,558 1,424 1,291 1,167 1,055 959 876 804 743 689

1.50 1,867 1,867 1,867 1,848 1,753 1,648 1,538 1,427 1,321 1,221 1,130 1,046 971Mc,y,Rd = 1,867 2.00 1,867 1,867 1,867 1,867 1,867 1,867 1,795 1,704 1,610 1,516 1,425 1,338 1,256Mc,z,Rd = 398 2.50 1,867 1,867 1,867 1,867 1,867 1,867 1,867 1,867 1,824 1,745 1,663 1,583 1,503

Class1 2.75 1,867 1,867 1,867 1,867 1,867 1,867 1,867 1,867 1,867 1,837 1,762 1,686 1,611HY600x300x14x22 1.00 1,703 1,639 1,526 1,401 1,270 1,141 1,021 915 825 748 683 627 569

1.50 1,703 1,703 1,703 1,673 1,578 1,472 1,361 1,251 1,146 1,050 962 884 814Mc,y,Rd = 1,703 2.00 1,703 1,703 1,703 1,703 1,703 1,691 1,604 1,510 1,414 1,320 1,229 1,144 1,064Mc,z,Rd = 351 2.50 1,703 1,703 1,703 1,703 1,703 1,703 1,703 1,698 1,618 1,535 1,452 1,369 1,290

Class1 2.75 1,703 1,703 1,703 1,703 1,703 1,703 1,703 1,703 1,700 1,624 1,546 1,467 1,390HY600x300x14x19 1.00 1,538 1,473 1,365 1,245 1,118 994 880 782 699 630 572 512 464

1.50 1,538 1,538 1,538 1,497 1,402 1,297 1,187 1,079 978 886 805 733 669Mc,y,Rd = 1,538 2.00 1,538 1,538 1,538 1,538 1,538 1,502 1,413 1,318 1,222 1,128 1,040 958 883Mc,z,Rd = 305 2.50 1,538 1,538 1,538 1,538 1,538 1,538 1,538 1,496 1,413 1,328 1,244 1,162 1,084

Class1 2.75 1,538 1,538 1,538 1,538 1,538 1,538 1,538 1,538 1,491 1,412 1,332 1,252 1,176HY600x300x12x28 1.00 1,977 1,923 1,804 1,677 1,546 1,415 1,291 1,178 1,078 991 915 849 792

1.50 1,977 1,977 1,977 1,976 1,885 1,785 1,680 1,573 1,469 1,371 1,278 1,193 1,115Mc,y,Rd = 1,977 2.00 1,977 1,977 1,977 1,977 1,977 1,977 1,941 1,856 1,768 1,679 1,591 1,506 1,424Mc,z,Rd = 442 2.50 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,910 1,835 1,759 1,683

Class1 2.75 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,934 1,863 1,792HY600x300x12x25 1.00 1,815 1,758 1,644 1,521 1,392 1,263 1,142 1,033 938 856 786 726 673

1.50 1,815 1,815 1,815 1,801 1,710 1,609 1,502 1,394 1,291 1,193 1,103 1,021 948Mc,y,Rd = 1,815 2.00 1,815 1,815 1,815 1,815 1,815 1,815 1,750 1,662 1,571 1,480 1,391 1,305 1,225Mc,z,Rd = 395 2.50 1,815 1,815 1,815 1,815 1,815 1,815 1,815 1,815 1,778 1,701 1,622 1,543 1,465

Class1 2.75 1,815 1,815 1,815 1,815 1,815 1,815 1,815 1,815 1,815 1,790 1,717 1,643 1,569HY600x300x12x22 1.00 1,650 1,593 1,484 1,365 1,239 1,113 996 893 804 728 664 609 553

1.50 1,650 1,650 1,650 1,626 1,535 1,433 1,326 1,218 1,116 1,021 935 858 790Mc,y,Rd = 1,650 2.00 1,650 1,650 1,650 1,650 1,650 1,643 1,559 1,468 1,375 1,283 1,194 1,110 1,032Mc,z,Rd = 349 2.50 1,650 1,650 1,650 1,650 1,650 1,650 1,650 1,650 1,572 1,491 1,409 1,329 1,251

Class1 2.75 1,650 1,650 1,650 1,650 1,650 1,650 1,650 1,650 1,650 1,577 1,500 1,424 1,348HY600x300x12x19 1.00 1,483 1,425 1,323 1,209 1,087 967 856 759 677 609 552 494 446

1.50 1,483 1,483 1,483 1,449 1,359 1,258 1,152 1,046 947 857 777 706 644Mc,y,Rd = 1,483 2.00 1,483 1,483 1,483 1,483 1,483 1,454 1,369 1,276 1,182 1,091 1,004 924 850Mc,z,Rd = 302 2.50 1,483 1,483 1,483 1,483 1,483 1,483 1,483 1,447 1,367 1,283 1,201 1,120 1,044

Class1 2.75 1,483 1,483 1,483 1,483 1,483 1,483 1,483 1,483 1,442 1,364 1,286 1,208 1,132

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY600x300x12x16 1.00 1,199 1,157 1,075 985 886 787 695 615 547 490 441 393 354

1.50 1,199 1,199 1,199 1,176 1,105 1,022 935 847 765 689 622 563 511Mc,y,Rd = 1,199 2.00 1,199 1,199 1,199 1,199 1,199 1,180 1,110 1,033 955 878 805 737 675Mc,z,Rd = 171 2.50 1,199 1,199 1,199 1,199 1,199 1,199 1,199 1,171 1,104 1,034 964 896 831

Class3 2.75 1,199 1,199 1,199 1,199 1,199 1,199 1,199 1,199 1,164 1,099 1,033 967 903HY600x300x9x19 1.00 1,402 1,354 1,260 1,156 1,043 930 824 731 652 585 530 474 428

1.50 1,402 1,402 1,402 1,378 1,297 1,203 1,104 1,004 910 823 746 677 617Mc,y,Rd = 1,402 2.00 1,402 1,402 1,402 1,402 1,402 1,386 1,306 1,220 1,132 1,044 961 884 813Mc,z,Rd = 299 2.50 1,402 1,402 1,402 1,402 1,402 1,402 1,402 1,379 1,304 1,225 1,147 1,070 996

Class2 2.75 1,402 1,402 1,402 1,402 1,402 1,402 1,402 1,402 1,374 1,301 1,226 1,152 1,080HY600x250x16x32 1.00 1,977 1,797 1,613 1,443 1,290 1,159 1,048 954 875 807 749 699 656

1.50 1,977 1,977 1,930 1,797 1,665 1,538 1,420 1,312 1,214 1,127 1,048 977 913Mc,y,Rd = 1,977 2.00 1,977 1,977 1,977 1,977 1,917 1,812 1,707 1,606 1,510 1,419 1,335 1,256 1,183Mc,z,Rd = 357 2.50 1,977 1,977 1,977 1,977 1,977 1,977 1,919 1,832 1,745 1,661 1,579 1,501 1,427

Class1 2.75 1,977 1,977 1,977 1,977 1,977 1,977 1,977 1,923 1,843 1,763 1,685 1,609 1,536HY600x250x16x28 1.00 1,803 1,622 1,443 1,276 1,128 1,002 897 810 738 677 626 582 544

1.50 1,803 1,803 1,740 1,606 1,473 1,346 1,229 1,124 1,030 947 874 808 751Mc,y,Rd = 1,803 2.00 1,803 1,803 1,803 1,803 1,711 1,603 1,496 1,393 1,297 1,208 1,126 1,051 982Mc,z,Rd = 314 2.50 1,803 1,803 1,803 1,803 1,803 1,789 1,698 1,606 1,517 1,431 1,349 1,272 1,200

Class1 2.75 1,803 1,803 1,803 1,803 1,803 1,803 1,779 1,694 1,610 1,528 1,448 1,372 1,300HY600x250x16x25 1.00 1,667 1,489 1,316 1,153 1,010 889 790 709 642 587 540 500 466

1.50 1,671 1,671 1,596 1,463 1,330 1,204 1,089 987 897 819 750 690 639Mc,y,Rd = 1,671 2.00 1,671 1,671 1,671 1,665 1,557 1,446 1,338 1,236 1,141 1,054 975 904 840Mc,z,Rd = 282 2.50 1,671 1,671 1,671 1,671 1,671 1,625 1,531 1,438 1,347 1,261 1,180 1,105 1,035

Class1 2.75 1,671 1,671 1,671 1,671 1,671 1,671 1,610 1,522 1,436 1,352 1,273 1,197 1,127HY600x250x16x22 1.00 1,525 1,356 1,189 1,032 894 780 687 613 552 502 461 425 395

1.50 1,537 1,537 1,451 1,320 1,188 1,065 954 856 771 698 635 584 546Mc,y,Rd = 1,537 2.00 1,537 1,537 1,537 1,511 1,402 1,291 1,183 1,082 990 907 832 765 706Mc,z,Rd = 250 2.50 1,537 1,537 1,537 1,537 1,537 1,461 1,365 1,271 1,181 1,096 1,017 945 879

Class1 2.75 1,537 1,537 1,537 1,537 1,537 1,529 1,441 1,351 1,264 1,181 1,102 1,029 961HY600x250x14x28 1.00 1,752 1,582 1,409 1,247 1,102 979 875 790 719 659 608 565 528

1.50 1,752 1,752 1,695 1,566 1,437 1,313 1,198 1,095 1,003 921 849 786 729Mc,y,Rd = 1,752 2.00 1,752 1,752 1,752 1,752 1,668 1,562 1,457 1,357 1,262 1,175 1,095 1,021 954Mc,z,Rd = 312 2.50 1,752 1,752 1,752 1,752 1,752 1,741 1,653 1,564 1,476 1,392 1,312 1,236 1,165

Class1 2.75 1,752 1,752 1,752 1,752 1,752 1,752 1,731 1,649 1,566 1,486 1,408 1,333 1,262HY600x250x14x25 1.00 1,619 1,449 1,282 1,124 984 865 767 688 622 568 522 483 450

1.50 1,619 1,619 1,551 1,423 1,294 1,170 1,058 958 870 793 725 666 617Mc,y,Rd = 1,619 2.00 1,619 1,619 1,619 1,617 1,513 1,405 1,299 1,199 1,105 1,020 943 873 810Mc,z,Rd = 279 2.50 1,619 1,619 1,619 1,619 1,619 1,577 1,486 1,394 1,305 1,221 1,142 1,068 999

Class1 2.75 1,619 1,619 1,619 1,619 1,619 1,619 1,562 1,476 1,391 1,309 1,231 1,157 1,088

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY600x250x14x22 1.00 1,477 1,316 1,155 1,002 868 756 665 591 531 483 442 408 378

1.50 1,484 1,484 1,406 1,280 1,152 1,031 922 826 743 671 609 559 523Mc,y,Rd = 1,484 2.00 1,484 1,484 1,484 1,463 1,358 1,249 1,143 1,044 953 871 798 733 675Mc,z,Rd = 247 2.50 1,484 1,484 1,484 1,484 1,484 1,413 1,319 1,226 1,137 1,054 976 905 841

Class1 2.75 1,484 1,484 1,484 1,484 1,484 1,479 1,392 1,304 1,218 1,136 1,058 986 920HY600x250x14x19 1.00 1,334 1,181 1,028 882 755 651 567 501 448 404 369 339 313

1.50 1,347 1,347 1,261 1,137 1,012 895 791 700 623 558 506 469 436Mc,y,Rd = 1,347 2.00 1,347 1,347 1,347 1,309 1,203 1,095 991 895 808 731 663 603 551Mc,z,Rd = 215 2.50 1,347 1,347 1,347 1,347 1,341 1,249 1,154 1,062 974 893 819 752 692

Class1 2.75 1,347 1,347 1,347 1,347 1,347 1,311 1,223 1,134 1,048 967 893 824 762HY600x250x12x28 1.00 1,701 1,542 1,376 1,219 1,078 957 856 772 702 643 594 551 515

1.50 1,701 1,701 1,652 1,528 1,402 1,282 1,170 1,069 979 900 829 767 711Mc,y,Rd = 1,701 2.00 1,701 1,701 1,701 1,701 1,625 1,523 1,421 1,323 1,231 1,146 1,068 996 930Mc,z,Rd = 309 2.50 1,701 1,701 1,701 1,701 1,701 1,696 1,610 1,524 1,439 1,357 1,279 1,205 1,136

Class1 2.75 1,701 1,701 1,701 1,701 1,701 1,701 1,686 1,606 1,526 1,447 1,371 1,299 1,230HY600x250x12x25 1.00 1,567 1,410 1,249 1,096 960 844 748 669 605 552 507 469 436

1.50 1,567 1,567 1,508 1,385 1,260 1,140 1,030 932 846 770 705 647 598Mc,y,Rd = 1,567 2.00 1,567 1,567 1,567 1,567 1,470 1,366 1,263 1,165 1,074 991 915 847 785Mc,z,Rd = 277 2.50 1,567 1,567 1,567 1,567 1,567 1,532 1,443 1,354 1,268 1,185 1,108 1,036 969

Class1 2.75 1,567 1,567 1,567 1,567 1,567 1,567 1,516 1,433 1,351 1,271 1,194 1,122 1,055HY600x250x12x22 1.00 1,430 1,276 1,122 975 844 734 645 573 514 466 426 393 364

1.50 1,430 1,430 1,363 1,242 1,118 1,001 894 800 718 648 588 539 503Mc,y,Rd = 1,430 2.00 1,430 1,430 1,430 1,417 1,316 1,211 1,108 1,011 922 842 770 706 649Mc,z,Rd = 245 2.50 1,430 1,430 1,430 1,430 1,430 1,368 1,277 1,186 1,099 1,018 942 872 809

Class1 2.75 1,430 1,430 1,430 1,430 1,430 1,430 1,346 1,261 1,177 1,097 1,021 951 885HY600x250x12x19 1.00 1,285 1,141 995 855 732 630 548 482 430 387 352 323 298

1.50 1,293 1,293 1,217 1,099 979 865 763 674 599 535 484 447 416Mc,y,Rd = 1,293 2.00 1,293 1,293 1,293 1,262 1,161 1,057 955 861 776 700 633 575 524Mc,z,Rd = 212 2.50 1,293 1,293 1,293 1,293 1,292 1,204 1,112 1,021 935 856 783 718 659

Class1 2.75 1,293 1,293 1,293 1,293 1,293 1,263 1,177 1,090 1,006 927 854 786 725HY600x250x12x16 1.00 1,168 1,028 884 748 630 535 460 401 355 318 287 260 235

1.50 1,187 1,187 1,094 974 853 741 643 559 489 437 399 366 339Mc,y,Rd = 1,187 2.00 1,187 1,187 1,187 1,131 1,026 918 816 723 641 570 508 456 424Mc,z,Rd = 185 2.50 1,187 1,187 1,187 1,187 1,153 1,059 963 870 784 706 637 576 522

Class1 2.75 1,187 1,187 1,187 1,187 1,187 1,117 1,025 935 849 770 699 635 578HY600x250x9x19 1.00 1,211 1,081 947 817 701 603 523 460 409 368 334 306 282

1.50 1,211 1,211 1,151 1,044 932 825 728 643 570 508 458 423 392Mc,y,Rd = 1,211 2.00 1,211 1,211 1,211 1,194 1,101 1,004 909 819 738 665 601 544 495Mc,z,Rd = 209 2.50 1,211 1,211 1,211 1,211 1,211 1,140 1,054 969 887 811 742 679 623

Class2 2.75 1,211 1,211 1,211 1,211 1,211 1,195 1,115 1,033 954 878 808 744 685

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY600x250x9x16 1.00 1,093 967 837 711 599 508 436 379 334 298 268 242 218

1.50 1,101 1,101 1,028 920 808 703 609 528 461 409 372 341 314Mc,y,Rd = 1,101 2.00 1,101 1,101 1,101 1,062 967 867 771 682 603 534 475 424 394Mc,z,Rd = 182 2.50 1,101 1,101 1,101 1,101 1,082 996 906 818 736 661 595 536 484

Class2 2.75 1,101 1,101 1,101 1,101 1,101 1,049 964 879 797 721 652 591 536HY600x200x14x28 1.00 1,397 1,208 1,032 881 760 664 589 528 479 439 405 376 351

1.50 1,476 1,444 1,304 1,164 1,035 921 822 738 666 605 556 519 487Mc,y,Rd = 1,476 2.00 1,476 1,476 1,476 1,366 1,251 1,141 1,040 948 866 793 728 670 619Mc,z,Rd = 203 2.50 1,476 1,476 1,476 1,476 1,413 1,316 1,221 1,131 1,047 970 899 835 777

Class1 2.75 1,476 1,476 1,476 1,476 1,476 1,388 1,298 1,211 1,129 1,052 980 914 853HY600x200x14x25 1.00 1,289 1,106 933 787 671 581 511 456 412 376 346 320 295

1.50 1,371 1,329 1,189 1,049 921 809 715 636 569 516 478 446 417Mc,y,Rd = 1,371 2.00 1,371 1,371 1,357 1,241 1,124 1,013 913 823 745 676 616 563 520Mc,z,Rd = 182 2.50 1,371 1,371 1,371 1,371 1,279 1,179 1,083 993 910 836 768 708 653

Class1 2.75 1,371 1,371 1,371 1,371 1,342 1,248 1,156 1,068 986 910 841 778 721HY600x200x14x22 1.00 1,179 1,002 835 695 585 502 439 390 350 318 291 265 243

1.50 1,264 1,212 1,074 935 809 702 613 539 480 440 406 377 352Mc,y,Rd = 1,264 2.00 1,264 1,264 1,233 1,116 998 888 790 704 630 567 512 471 442Mc,z,Rd = 162 2.50 1,264 1,264 1,264 1,248 1,146 1,043 946 858 778 707 644 588 539

Class1 2.75 1,264 1,264 1,264 1,264 1,206 1,109 1,016 928 847 774 709 650 598HY600x200x14x19 1.00 1,069 899 738 605 504 429 372 328 294 265 238 217 199

1.50 1,157 1,095 958 822 701 599 517 450 406 370 341 315 294Mc,y,Rd = 1,157 2.00 1,157 1,157 1,109 991 874 766 672 592 523 466 426 396 370Mc,z,Rd = 141 2.50 1,157 1,157 1,157 1,116 1,012 909 814 728 653 586 529 479 439

Class1 2.75 1,157 1,157 1,157 1,157 1,070 972 878 792 714 646 585 532 484HY600x200x12x28 1.00 1,355 1,174 1,005 858 739 646 572 513 465 426 392 364 340

1.50 1,425 1,400 1,266 1,131 1,006 895 799 717 647 587 538 503 472Mc,y,Rd = 1,425 2.00 1,425 1,425 1,425 1,325 1,214 1,108 1,009 920 840 769 706 650 600Mc,z,Rd = 200 2.50 1,425 1,425 1,425 1,425 1,369 1,276 1,184 1,096 1,015 940 872 809 752

Class1 2.75 1,425 1,425 1,425 1,425 1,425 1,345 1,258 1,174 1,094 1,019 949 885 826HY600x200x12x25 1.00 1,246 1,071 906 764 651 563 495 441 398 362 333 308 283

1.50 1,319 1,284 1,151 1,016 892 783 691 614 549 497 460 429 401Mc,y,Rd = 1,319 2.00 1,319 1,319 1,311 1,200 1,087 980 882 795 719 652 593 542 500Mc,z,Rd = 180 2.50 1,319 1,319 1,319 1,319 1,236 1,139 1,045 958 878 805 740 681 628

Class1 2.75 1,319 1,319 1,319 1,319 1,296 1,205 1,116 1,030 951 877 810 749 693HY600x200x12x22 1.00 1,136 968 808 672 565 484 422 374 335 304 277 252 232

1.50 1,211 1,168 1,036 902 781 676 589 517 460 421 388 360 336Mc,y,Rd = 1,211 2.00 1,211 1,211 1,187 1,075 961 854 759 675 603 541 488 449 421Mc,z,Rd = 159 2.50 1,211 1,211 1,211 1,200 1,102 1,003 909 822 744 675 614 560 512

Class1 2.75 1,211 1,211 1,211 1,211 1,160 1,066 975 889 811 740 676 619 568

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY600x200x12x19 1.00 1,025 865 711 583 484 410 354 312 278 250 224 204 186

1.50 1,103 1,050 921 790 672 573 492 427 384 350 321 297 276Mc,y,Rd = 1,103 2.00 1,103 1,103 1,063 950 837 732 640 562 495 439 402 373 349Mc,z,Rd = 139 2.50 1,103 1,103 1,103 1,069 968 869 775 691 618 553 497 449 413

Class1 2.75 1,103 1,103 1,103 1,103 1,023 928 836 752 676 609 550 499 453HY600x200x12x16 1.00 935 775 624 501 410 343 294 257 226 199 178 161 148

1.50 1,021 953 820 688 573 478 404 355 318 288 263 242 221Mc,y,Rd = 1,021 2.00 1,021 1,021 958 840 723 619 530 457 396 361 331 306 285Mc,z,Rd = 121 2.50 1,021 1,021 1,021 955 849 745 652 570 500 441 392 364 340

Class1 2.75 1,021 1,021 1,021 1,002 902 801 708 624 552 489 435 391 366HY600x200x9x22 1.00 1,071 918 770 642 540 461 401 355 318 288 263 239 219

1.50 1,131 1,101 981 858 743 644 561 492 435 398 366 339 316Mc,y,Rd = 1,131 2.00 1,131 1,131 1,120 1,017 912 811 721 641 572 513 462 424 397Mc,z,Rd = 156 2.50 1,131 1,131 1,131 1,131 1,042 950 861 779 705 639 581 530 484

Class1 2.75 1,131 1,131 1,131 1,131 1,095 1,008 923 842 767 700 639 585 537HY600x200x9x19 1.00 959 815 674 553 459 387 334 293 260 233 209 189 173

1.50 1,021 983 867 747 636 542 464 401 359 326 299 276 256Mc,y,Rd = 1,021 2.00 1,021 1,021 996 894 789 690 603 528 464 410 374 347 323Mc,z,Rd = 135 2.50 1,021 1,021 1,021 1,001 909 816 728 648 578 517 463 417 383

Class2 2.75 1,021 1,021 1,021 1,021 959 871 785 705 633 569 513 463 420HY600x200x9x16 1.00 867 726 588 473 385 321 273 237 207 182 162 146 133

1.50 936 885 767 646 537 448 376 328 292 263 239 220 200Mc,y,Rd = 936 2.00 936 936 890 784 676 578 493 422 364 330 302 278 258Mc,z,Rd = 118 2.50 936 936 936 888 790 694 605 527 460 403 358 331 308

Class2 2.75 936 936 936 929 838 745 656 577 507 447 396 355 331HY600x200x9x12 1.00 710 583 460 361 288 236 199 168 144 125 111 100 90

1.50 781 720 610 499 403 327 274 238 210 187 167 149 136Mc,y,Rd = 781 2.00 781 781 718 616 516 427 354 297 264 237 215 197 181Mc,z,Rd = 90 2.50 781 781 781 707 612 521 441 373 317 282 257 236 218

Class2 2.75 781 781 781 744 654 565 483 412 352 303 276 254 235HY550x300x16x32 1.00 2,054 2,004 1,891 1,775 1,659 1,544 1,435 1,333 1,240 1,156 1,081 1,014 954

1.50 2,054 2,054 2,054 2,054 1,996 1,912 1,825 1,737 1,650 1,565 1,483 1,405 1,332Mc,y,Rd = 2,054 2.00 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,010 1,940 1,869 1,798 1,727 1,657Mc,z,Rd = 508 2.50 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,029 1,970 1,910

Class1 2.75 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,054 2,012HY550x300x16x28 1.00 1,862 1,809 1,699 1,585 1,469 1,354 1,245 1,145 1,055 976 907 846 792

1.50 1,862 1,862 1,862 1,862 1,784 1,697 1,607 1,516 1,426 1,340 1,259 1,184 1,114Mc,y,Rd = 1,862 2.00 1,862 1,862 1,862 1,862 1,862 1,862 1,847 1,776 1,702 1,627 1,552 1,479 1,408Mc,z,Rd = 446 2.50 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,837 1,774 1,711 1,647

Class1 2.75 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,862 1,805 1,746

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY550x300x16x25 1.00 1,716 1,660 1,554 1,442 1,327 1,212 1,105 1,008 923 849 784 728 679

1.50 1,716 1,716 1,716 1,706 1,625 1,536 1,444 1,351 1,261 1,176 1,096 1,023 957Mc,y,Rd = 1,716 2.00 1,716 1,716 1,716 1,716 1,716 1,716 1,673 1,599 1,522 1,444 1,368 1,295 1,224Mc,z,Rd = 400 2.50 1,716 1,716 1,716 1,716 1,716 1,716 1,716 1,716 1,711 1,647 1,581 1,515 1,450

Class1 2.75 1,716 1,716 1,716 1,716 1,716 1,716 1,716 1,716 1,716 1,716 1,668 1,607 1,545HY550x300x16x22 1.00 1,568 1,511 1,409 1,299 1,186 1,074 969 877 797 728 669 618 572

1.50 1,568 1,568 1,568 1,546 1,465 1,375 1,282 1,189 1,099 1,016 940 871 808Mc,y,Rd = 1,568 2.00 1,568 1,568 1,568 1,568 1,568 1,568 1,499 1,422 1,343 1,264 1,188 1,115 1,047Mc,z,Rd = 353 2.50 1,568 1,568 1,568 1,568 1,568 1,568 1,568 1,568 1,525 1,457 1,389 1,321 1,255

Class1 2.75 1,568 1,568 1,568 1,568 1,568 1,568 1,568 1,568 1,568 1,536 1,472 1,409 1,345HY550x300x14x28 1.00 1,820 1,771 1,664 1,554 1,440 1,327 1,220 1,122 1,034 956 888 828 775

1.50 1,820 1,820 1,820 1,820 1,747 1,662 1,574 1,484 1,396 1,312 1,232 1,158 1,089Mc,y,Rd = 1,820 2.00 1,820 1,820 1,820 1,820 1,820 1,820 1,807 1,738 1,665 1,591 1,518 1,446 1,376Mc,z,Rd = 444 2.50 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,797 1,735 1,673 1,610

Class1 2.75 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,820 1,765 1,707HY550x300x14x25 1.00 1,673 1,622 1,519 1,411 1,298 1,186 1,081 985 901 828 764 709 661

1.50 1,673 1,673 1,673 1,666 1,587 1,501 1,410 1,319 1,231 1,147 1,068 996 931Mc,y,Rd = 1,673 2.00 1,673 1,673 1,673 1,673 1,673 1,673 1,634 1,560 1,485 1,408 1,333 1,261 1,192Mc,z,Rd = 397 2.50 1,673 1,673 1,673 1,673 1,673 1,673 1,673 1,673 1,669 1,606 1,541 1,476 1,411

Class1 2.75 1,673 1,673 1,673 1,673 1,673 1,673 1,673 1,673 1,673 1,673 1,626 1,565 1,504HY550x300x14x22 1.00 1,524 1,471 1,373 1,267 1,157 1,047 944 853 774 706 648 598 552

1.50 1,524 1,524 1,524 1,506 1,427 1,340 1,248 1,156 1,068 986 911 842 781Mc,y,Rd = 1,524 2.00 1,524 1,524 1,524 1,524 1,524 1,524 1,459 1,383 1,305 1,227 1,152 1,080 1,012Mc,z,Rd = 351 2.50 1,524 1,524 1,524 1,524 1,524 1,524 1,524 1,524 1,481 1,415 1,347 1,280 1,214

Class1 2.75 1,524 1,524 1,524 1,524 1,524 1,524 1,524 1,524 1,524 1,491 1,428 1,365 1,302HY550x300x14x19 1.00 1,373 1,320 1,226 1,124 1,017 911 813 727 654 593 541 493 448

1.50 1,373 1,373 1,373 1,345 1,267 1,179 1,087 997 911 832 761 698 642Mc,y,Rd = 1,373 2.00 1,373 1,373 1,373 1,373 1,373 1,357 1,285 1,207 1,128 1,050 975 906 841Mc,z,Rd = 304 2.50 1,373 1,373 1,373 1,373 1,373 1,373 1,373 1,361 1,294 1,225 1,156 1,088 1,023

Class1 2.75 1,373 1,373 1,373 1,373 1,373 1,373 1,373 1,373 1,361 1,297 1,232 1,167 1,104HY550x300x12x28 1.00 1,778 1,733 1,630 1,523 1,412 1,302 1,198 1,101 1,015 938 871 812 760

1.50 1,778 1,778 1,778 1,778 1,711 1,629 1,542 1,455 1,369 1,286 1,208 1,135 1,067Mc,y,Rd = 1,778 2.00 1,778 1,778 1,778 1,778 1,778 1,778 1,769 1,702 1,631 1,559 1,487 1,417 1,349Mc,z,Rd = 441 2.50 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,759 1,699 1,638 1,576

Class1 2.75 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,778 1,727 1,671HY550x300x12x25 1.00 1,630 1,583 1,484 1,380 1,270 1,161 1,058 964 882 809 747 693 645

1.50 1,630 1,630 1,630 1,627 1,551 1,467 1,379 1,290 1,203 1,121 1,044 973 909Mc,y,Rd = 1,630 2.00 1,630 1,630 1,630 1,630 1,630 1,630 1,595 1,524 1,450 1,376 1,302 1,231 1,163Mc,z,Rd = 395 2.50 1,630 1,630 1,630 1,630 1,630 1,630 1,630 1,630 1,629 1,568 1,504 1,440 1,377

Class1 2.75 1,630 1,630 1,630 1,630 1,630 1,630 1,630 1,630 1,630 1,630 1,586 1,527 1,468

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY550x300x12x22 1.00 1,480 1,432 1,338 1,236 1,129 1,022 922 832 754 688 630 581 536

1.50 1,480 1,480 1,480 1,466 1,390 1,306 1,216 1,127 1,041 960 886 819 758Mc,y,Rd = 1,480 2.00 1,480 1,480 1,480 1,480 1,480 1,480 1,421 1,347 1,270 1,194 1,120 1,049 983Mc,z,Rd = 348 2.50 1,480 1,480 1,480 1,480 1,480 1,480 1,480 1,480 1,441 1,376 1,310 1,244 1,179

Class1 2.75 1,480 1,480 1,480 1,480 1,480 1,480 1,480 1,480 1,480 1,450 1,388 1,326 1,264HY550x300x12x19 1.00 1,328 1,280 1,191 1,093 990 886 791 706 634 574 522 475 431

1.50 1,328 1,328 1,328 1,305 1,230 1,145 1,056 967 883 805 736 673 618Mc,y,Rd = 1,328 2.00 1,328 1,328 1,328 1,328 1,328 1,316 1,246 1,170 1,092 1,016 943 874 810Mc,z,Rd = 302 2.50 1,328 1,328 1,328 1,328 1,328 1,328 1,328 1,318 1,253 1,185 1,117 1,050 986

Class1 2.75 1,328 1,328 1,328 1,328 1,328 1,328 1,328 1,328 1,318 1,255 1,191 1,127 1,064HY550x300x12x16 1.00 1,075 1,040 969 890 806 721 641 570 510 459 416 376 339

1.50 1,075 1,075 1,075 1,060 999 930 856 781 710 645 586 534 488Mc,y,Rd = 1,075 2.00 1,075 1,075 1,075 1,075 1,075 1,068 1,009 946 880 815 753 695 641Mc,z,Rd = 171 2.50 1,075 1,075 1,075 1,075 1,075 1,075 1,075 1,066 1,011 953 895 838 783

Class3 2.75 1,075 1,075 1,075 1,075 1,075 1,075 1,075 1,075 1,064 1,010 955 900 847HY550x300x9x19 1.00 1,260 1,220 1,138 1,048 951 853 762 680 610 551 501 457 413

1.50 1,260 1,260 1,260 1,245 1,176 1,097 1,013 929 848 774 706 645 592Mc,y,Rd = 1,260 2.00 1,260 1,260 1,260 1,260 1,260 1,257 1,192 1,120 1,046 973 903 837 775Mc,z,Rd = 299 2.50 1,260 1,260 1,260 1,260 1,260 1,260 1,260 1,259 1,198 1,133 1,068 1,004 942

Class1 2.75 1,260 1,260 1,260 1,260 1,260 1,260 1,260 1,260 1,258 1,199 1,138 1,077 1,016HY550x300x9x16 1.00 1,031 1,000 933 859 778 696 618 548 489 439 397 356 320

1.50 1,031 1,031 1,031 1,020 962 895 824 751 681 617 559 507 461Mc,y,Rd = 1,031 2.00 1,031 1,031 1,031 1,031 1,031 1,027 970 908 844 780 718 660 607Mc,z,Rd = 170 2.50 1,031 1,031 1,031 1,031 1,031 1,031 1,031 1,023 969 912 854 797 743

Class3 2.75 1,031 1,031 1,031 1,031 1,031 1,031 1,031 1,031 1,019 967 912 858 804HY550x250x16x32 1.00 1,768 1,618 1,462 1,319 1,190 1,078 982 900 830 769 717 671 631

1.50 1,768 1,768 1,740 1,630 1,521 1,417 1,319 1,228 1,145 1,070 1,001 939 882Mc,y,Rd = 1,768 2.00 1,768 1,768 1,768 1,768 1,740 1,655 1,571 1,488 1,409 1,334 1,262 1,195 1,132Mc,z,Rd = 356 2.50 1,768 1,768 1,768 1,768 1,768 1,768 1,753 1,683 1,614 1,545 1,479 1,414 1,352

Class1 2.75 1,768 1,768 1,768 1,768 1,768 1,768 1,768 1,761 1,697 1,633 1,570 1,508 1,448HY550x250x16x28 1.00 1,610 1,458 1,307 1,166 1,040 932 841 764 700 645 598 558 523

1.50 1,610 1,610 1,566 1,456 1,345 1,240 1,142 1,053 973 901 836 779 727Mc,y,Rd = 1,610 2.00 1,610 1,610 1,610 1,610 1,553 1,465 1,377 1,293 1,213 1,138 1,068 1,004 944Mc,z,Rd = 313 2.50 1,610 1,610 1,610 1,610 1,610 1,610 1,552 1,478 1,406 1,336 1,268 1,203 1,142

Class1 2.75 1,610 1,610 1,610 1,610 1,610 1,610 1,610 1,554 1,486 1,419 1,354 1,291 1,231HY550x250x16x25 1.00 1,489 1,338 1,190 1,052 930 826 739 667 608 558 515 479 448

1.50 1,489 1,489 1,435 1,325 1,214 1,109 1,012 926 848 780 719 666 618Mc,y,Rd = 1,489 2.00 1,489 1,489 1,489 1,489 1,412 1,322 1,233 1,148 1,069 995 927 865 809Mc,z,Rd = 281 2.50 1,489 1,489 1,489 1,489 1,489 1,475 1,400 1,324 1,251 1,180 1,112 1,048 988

Class1 2.75 1,489 1,489 1,489 1,489 1,489 1,489 1,467 1,397 1,328 1,259 1,193 1,131 1,071

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY550x250x16x22 1.00 1,362 1,216 1,074 940 822 723 642 576 522 477 439 406 379

1.50 1,368 1,368 1,303 1,194 1,084 980 886 803 729 665 609 560 519Mc,y,Rd = 1,368 2.00 1,368 1,368 1,368 1,360 1,270 1,179 1,090 1,006 928 857 792 734 682Mc,z,Rd = 249 2.50 1,368 1,368 1,368 1,368 1,368 1,326 1,249 1,172 1,097 1,026 960 898 841

Class1 2.75 1,368 1,368 1,368 1,368 1,368 1,368 1,313 1,241 1,170 1,101 1,036 974 916HY550x250x14x28 1.00 1,568 1,425 1,278 1,140 1,017 911 821 745 682 628 582 543 508

1.50 1,568 1,568 1,529 1,422 1,314 1,211 1,115 1,027 948 878 814 758 707Mc,y,Rd = 1,568 2.00 1,568 1,568 1,568 1,568 1,515 1,429 1,343 1,261 1,182 1,109 1,040 977 918Mc,z,Rd = 311 2.50 1,568 1,568 1,568 1,568 1,568 1,568 1,513 1,441 1,370 1,301 1,234 1,171 1,111

Class1 2.75 1,568 1,568 1,568 1,568 1,568 1,568 1,568 1,514 1,448 1,383 1,319 1,257 1,197HY550x250x14x25 1.00 1,446 1,304 1,161 1,026 906 804 719 648 590 540 499 463 433

1.50 1,446 1,446 1,398 1,290 1,182 1,079 984 899 823 756 696 644 597Mc,y,Rd = 1,446 2.00 1,446 1,446 1,446 1,446 1,374 1,285 1,198 1,115 1,037 964 898 837 782Mc,z,Rd = 278 2.50 1,446 1,446 1,446 1,446 1,446 1,434 1,361 1,286 1,214 1,144 1,077 1,014 956

Class1 2.75 1,446 1,446 1,446 1,446 1,446 1,446 1,426 1,357 1,288 1,221 1,156 1,094 1,036HY550x250x14x22 1.00 1,322 1,182 1,044 914 798 701 621 556 503 458 421 390 363

1.50 1,324 1,324 1,265 1,159 1,052 950 857 775 703 640 585 537 498Mc,y,Rd = 1,324 2.00 1,324 1,324 1,324 1,319 1,232 1,143 1,055 972 895 825 761 704 653Mc,z,Rd = 246 2.50 1,324 1,324 1,324 1,324 1,324 1,284 1,208 1,132 1,059 989 923 863 807

Class1 2.75 1,324 1,324 1,324 1,324 1,324 1,324 1,271 1,200 1,129 1,061 997 936 879HY550x250x14x19 1.00 1,192 1,059 928 803 694 603 529 470 422 383 351 323 300

1.50 1,199 1,199 1,132 1,028 923 824 735 657 590 532 482 444 415Mc,y,Rd = 1,199 2.00 1,199 1,199 1,199 1,178 1,091 1,001 914 833 759 692 633 580 533Mc,z,Rd = 214 2.50 1,199 1,199 1,199 1,199 1,199 1,135 1,057 981 907 839 776 718 666

Class1 2.75 1,199 1,199 1,199 1,199 1,199 1,188 1,116 1,044 973 905 842 784 729HY550x250x12x28 1.00 1,525 1,392 1,249 1,115 995 891 803 729 667 614 569 530 496

1.50 1,525 1,525 1,493 1,388 1,284 1,183 1,090 1,004 927 857 795 740 690Mc,y,Rd = 1,525 2.00 1,525 1,525 1,525 1,525 1,479 1,395 1,312 1,231 1,154 1,083 1,016 954 896Mc,z,Rd = 308 2.50 1,525 1,525 1,525 1,525 1,525 1,525 1,476 1,406 1,337 1,269 1,205 1,143 1,084

Class1 2.75 1,525 1,525 1,525 1,525 1,525 1,525 1,525 1,477 1,413 1,349 1,286 1,226 1,168HY550x250x12x25 1.00 1,403 1,270 1,132 1,002 885 785 701 632 574 526 485 450 420

1.50 1,403 1,403 1,361 1,257 1,153 1,052 959 876 801 735 677 625 580Mc,y,Rd = 1,403 2.00 1,403 1,403 1,403 1,403 1,337 1,251 1,167 1,085 1,009 938 873 813 759Mc,z,Rd = 276 2.50 1,403 1,403 1,403 1,403 1,403 1,395 1,323 1,251 1,180 1,112 1,047 985 928

Class1 2.75 1,403 1,403 1,403 1,403 1,403 1,403 1,386 1,319 1,252 1,187 1,123 1,063 1,006HY550x250x12x22 1.00 1,279 1,148 1,016 890 777 682 603 539 487 443 407 376 350

1.50 1,279 1,279 1,228 1,126 1,022 923 832 751 680 619 565 518 480Mc,y,Rd = 1,279 2.00 1,279 1,279 1,279 1,279 1,195 1,108 1,023 942 866 798 735 679 629Mc,z,Rd = 244 2.50 1,279 1,279 1,279 1,279 1,279 1,245 1,171 1,097 1,025 956 892 833 778

Class1 2.75 1,279 1,279 1,279 1,279 1,279 1,279 1,231 1,162 1,093 1,026 963 903 847

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY550x250x12x19 1.00 1,151 1,025 900 779 672 583 511 453 406 367 336 309 286

1.50 1,154 1,154 1,095 995 893 797 709 633 567 510 461 425 396Mc,y,Rd = 1,154 2.00 1,154 1,154 1,154 1,138 1,054 967 882 802 729 664 606 554 508Mc,z,Rd = 212 2.50 1,154 1,154 1,154 1,154 1,154 1,095 1,019 944 872 805 743 686 635

Class1 2.75 1,154 1,154 1,154 1,154 1,154 1,146 1,076 1,005 935 869 807 749 696HY550x250x12x16 1.00 1,044 922 798 680 578 494 428 375 334 300 273 250 227

1.50 1,057 1,057 983 881 778 682 597 525 463 411 376 347 322Mc,y,Rd = 1,057 2.00 1,057 1,057 1,057 1,018 930 840 753 674 603 541 487 440 402Mc,z,Rd = 185 2.50 1,057 1,057 1,057 1,057 1,041 963 883 805 732 666 606 552 504

Class1 2.75 1,057 1,057 1,057 1,057 1,057 1,013 938 863 791 724 662 607 557HY550x250x9x22 1.00 1,213 1,098 974 856 748 657 581 519 468 426 390 360 335

1.50 1,213 1,213 1,173 1,078 981 887 800 722 654 594 542 497 459Mc,y,Rd = 1,213 2.00 1,213 1,213 1,213 1,213 1,143 1,061 980 903 831 765 705 651 602Mc,z,Rd = 241 2.50 1,213 1,213 1,213 1,213 1,213 1,189 1,119 1,049 981 915 854 797 744

Class1 2.75 1,213 1,213 1,213 1,213 1,213 1,213 1,176 1,110 1,045 981 921 864 810HY550x250x9x19 1.00 1,086 975 858 746 644 559 489 432 386 349 318 292 271

1.50 1,086 1,086 1,039 947 852 761 677 604 540 485 438 402 374Mc,y,Rd = 1,086 2.00 1,086 1,086 1,086 1,079 1,002 920 840 764 694 631 575 525 481Mc,z,Rd = 209 2.50 1,086 1,086 1,086 1,086 1,086 1,039 968 897 828 764 704 650 601

Class1 2.75 1,086 1,086 1,086 1,086 1,086 1,086 1,021 954 888 824 764 709 658HY550x250x9x16 1.00 981 870 757 647 550 470 405 355 314 281 255 233 211

1.50 986 986 926 834 738 647 566 495 436 386 351 323 299Mc,y,Rd = 986 2.00 986 986 986 959 878 794 712 636 567 507 455 409 373Mc,z,Rd = 182 2.50 986 986 986 986 979 907 832 758 688 624 566 514 468

Class1 2.75 986 986 986 986 986 953 883 811 743 678 619 565 517HY550x200x14x25 1.00 1,153 997 851 726 625 547 484 435 394 361 333 309 289

1.50 1,220 1,192 1,076 960 853 758 677 607 548 497 457 427 401Mc,y,Rd = 1,220 2.00 1,220 1,220 1,220 1,127 1,032 940 856 780 712 652 599 551 509Mc,z,Rd = 181 2.50 1,220 1,220 1,220 1,220 1,166 1,085 1,006 932 862 798 740 687 639

Class1 2.75 1,220 1,220 1,220 1,220 1,219 1,144 1,070 998 930 866 807 752 702HY550x200x14x22 1.00 1,054 903 760 640 545 472 415 370 334 305 280 259 238

1.50 1,123 1,086 970 855 749 657 580 515 461 419 388 361 338Mc,y,Rd = 1,123 2.00 1,123 1,123 1,109 1,013 916 824 742 668 604 548 499 455 422Mc,z,Rd = 161 2.50 1,123 1,123 1,123 1,123 1,044 961 881 807 739 678 623 573 529

Class1 2.75 1,123 1,123 1,123 1,123 1,095 1,018 941 869 801 739 682 631 584HY550x200x14x19 1.00 953 808 671 557 468 402 351 311 280 254 231 211 194

1.50 1,025 979 865 751 648 561 489 430 384 352 324 301 281Mc,y,Rd = 1,025 2.00 1,025 1,025 996 899 802 712 632 562 502 451 407 377 353Mc,z,Rd = 140 2.50 1,025 1,025 1,025 1,006 922 838 758 686 621 564 513 468 428

Class1 2.75 1,025 1,025 1,025 1,025 971 892 815 743 677 618 565 517 475

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY550x200x12x25 1.00 1,117 968 827 705 607 530 469 420 381 348 321 298 278

1.50 1,177 1,154 1,043 931 827 734 655 587 530 480 441 412 386Mc,y,Rd = 1,177 2.00 1,177 1,177 1,177 1,091 999 910 828 754 688 629 577 531 490Mc,z,Rd = 179 2.50 1,177 1,177 1,177 1,177 1,128 1,049 973 900 833 771 714 662 615

Class1 2.75 1,177 1,177 1,177 1,177 1,177 1,107 1,034 964 898 835 778 725 676HY550x200x12x22 1.00 1,017 873 737 619 526 455 399 355 320 292 268 247 227

1.50 1,079 1,048 938 826 723 634 558 495 442 401 371 345 323Mc,y,Rd = 1,079 2.00 1,079 1,079 1,069 977 883 794 713 642 579 524 476 434 403Mc,z,Rd = 159 2.50 1,079 1,079 1,079 1,079 1,006 925 847 774 708 649 595 547 504

Class1 2.75 1,079 1,079 1,079 1,079 1,055 980 905 834 768 707 652 602 557HY550x200x12x19 1.00 916 779 647 536 450 384 334 296 265 240 218 198 182

1.50 980 941 832 722 622 537 466 408 364 333 307 284 265Mc,y,Rd = 980 2.00 980 980 956 863 769 681 602 534 476 426 383 356 333Mc,z,Rd = 138 2.50 980 980 980 965 883 801 723 653 589 533 483 440 402

Class1 2.75 980 980 980 980 931 853 777 707 642 584 533 487 446HY550x200x12x16 1.00 834 697 567 461 380 321 277 243 216 192 172 156 143

1.50 906 852 740 629 530 448 382 334 300 273 250 231 215Mc,y,Rd = 906 2.00 906 906 860 762 665 576 500 435 382 341 314 291 272Mc,z,Rd = 121 2.50 906 906 906 862 774 689 610 540 479 426 381 345 323

Class1 2.75 906 906 906 902 820 738 660 589 526 471 423 381 347HY550x200x9x22 1.00 963 830 703 592 503 434 380 338 304 277 254 234 215

1.50 1,013 992 890 786 689 604 532 471 420 380 351 326 305Mc,y,Rd = 1,013 2.00 1,013 1,013 1,012 927 839 755 678 610 550 497 452 412 381Mc,z,Rd = 156 2.50 1,013 1,013 1,013 1,013 953 877 804 735 672 615 564 518 477

Class1 2.75 1,013 1,013 1,013 1,013 998 928 858 791 728 670 617 570 527HY550x200x9x19 1.00 861 736 615 510 427 363 315 278 248 225 204 185 169

1.50 912 884 786 683 589 508 440 384 341 311 286 265 246Mc,y,Rd = 912 2.00 912 912 898 813 725 642 567 502 446 398 357 331 310Mc,z,Rd = 135 2.50 912 912 912 907 831 754 680 613 552 498 451 410 373

Class1 2.75 912 912 912 912 874 802 730 663 602 546 497 453 414HY550x200x9x16 1.00 777 654 535 435 357 300 257 224 199 176 157 142 130

1.50 834 795 694 591 497 419 356 309 276 250 228 210 195Mc,y,Rd = 834 2.00 834 834 802 713 622 538 465 403 351 312 287 265 247Mc,z,Rd = 118 2.50 834 834 834 803 722 641 566 499 440 390 347 315 294

Class1 2.75 834 834 834 834 764 686 612 544 484 431 385 346 316HY550x200x9x12 1.00 634 524 418 331 266 220 186 160 137 120 107 96 87

1.50 693 645 551 456 372 305 255 223 197 177 160 144 131Mc,y,Rd = 693 2.00 693 693 645 559 473 397 333 281 247 223 203 186 172Mc,z,Rd = 89 2.50 693 693 693 638 559 482 413 353 304 264 242 223 207

Class1 2.75 693 693 693 671 596 520 450 389 337 292 260 240 223

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY500x300x16x32 1.00 1,823 1,786 1,690 1,595 1,501 1,408 1,319 1,235 1,157 1,086 1,021 963 910

1.50 1,823 1,823 1,823 1,823 1,791 1,725 1,657 1,587 1,518 1,450 1,384 1,320 1,259Mc,y,Rd = 1,823 2.00 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,819 1,766 1,711 1,655 1,599 1,544Mc,z,Rd = 507 2.50 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,804 1,758

Class1 2.75 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823 1,823HY500x300x16x28 1.00 1,651 1,610 1,517 1,423 1,328 1,234 1,144 1,061 986 918 857 804 756

1.50 1,651 1,651 1,651 1,651 1,600 1,531 1,460 1,387 1,315 1,246 1,179 1,116 1,056Mc,y,Rd = 1,651 2.00 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,609 1,551 1,492 1,434 1,375 1,318Mc,z,Rd = 445 2.50 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,622 1,572 1,523

Class1 2.75 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,651 1,606HY500x300x16x25 1.00 1,520 1,476 1,386 1,293 1,198 1,104 1,016 934 862 797 741 691 647

1.50 1,520 1,520 1,520 1,520 1,456 1,385 1,311 1,237 1,164 1,094 1,028 967 910Mc,y,Rd = 1,520 2.00 1,520 1,520 1,520 1,520 1,520 1,520 1,507 1,449 1,389 1,328 1,267 1,208 1,150Mc,z,Rd = 399 2.50 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,499 1,449 1,397 1,345

Class1 2.75 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,520 1,474 1,426HY500x300x16x22 1.00 1,387 1,341 1,254 1,164 1,070 977 890 812 743 683 631 586 547

1.50 1,387 1,387 1,387 1,377 1,311 1,239 1,164 1,089 1,016 947 883 824 770Mc,y,Rd = 1,387 2.00 1,387 1,387 1,387 1,387 1,387 1,387 1,350 1,290 1,227 1,164 1,102 1,043 986Mc,z,Rd = 352 2.50 1,387 1,387 1,387 1,387 1,387 1,387 1,387 1,387 1,381 1,328 1,275 1,221 1,168

Class1 2.75 1,387 1,387 1,387 1,387 1,387 1,387 1,387 1,387 1,387 1,387 1,345 1,295 1,245HY500x300x16x19 1.00 1,252 1,204 1,122 1,034 942 852 769 695 631 576 529 489 452

1.50 1,252 1,252 1,252 1,232 1,166 1,094 1,018 943 872 805 744 689 639Mc,y,Rd = 1,252 2.00 1,252 1,252 1,252 1,252 1,252 1,252 1,193 1,130 1,067 1,003 942 883 829Mc,z,Rd = 306 2.50 1,252 1,252 1,252 1,252 1,252 1,252 1,252 1,252 1,212 1,158 1,103 1,048 995

Class1 2.75 1,252 1,252 1,252 1,252 1,252 1,252 1,252 1,252 1,252 1,221 1,170 1,118 1,067HY500x300x14x28 1.00 1,617 1,579 1,489 1,396 1,303 1,211 1,123 1,041 966 900 840 787 740

1.50 1,617 1,617 1,617 1,617 1,569 1,502 1,431 1,360 1,289 1,221 1,155 1,093 1,034Mc,y,Rd = 1,617 2.00 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,577 1,520 1,462 1,404 1,347 1,290Mc,z,Rd = 443 2.50 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,588 1,540 1,491

Class1 2.75 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,617 1,573HY500x300x14x25 1.00 1,485 1,444 1,357 1,267 1,174 1,081 994 914 842 778 723 674 631

1.50 1,485 1,485 1,485 1,485 1,425 1,355 1,283 1,209 1,138 1,069 1,003 943 886Mc,y,Rd = 1,485 2.00 1,485 1,485 1,485 1,485 1,485 1,485 1,474 1,417 1,357 1,297 1,237 1,178 1,121Mc,z,Rd = 396 2.50 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,464 1,414 1,363 1,312

Class1 2.75 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,485 1,438 1,391HY500x300x14x22 1.00 1,351 1,309 1,225 1,137 1,045 954 868 790 722 663 612 568 529

1.50 1,351 1,351 1,351 1,344 1,279 1,209 1,135 1,060 988 920 856 798 745Mc,y,Rd = 1,351 2.00 1,351 1,351 1,351 1,351 1,351 1,351 1,316 1,256 1,194 1,132 1,070 1,011 955Mc,z,Rd = 350 2.50 1,351 1,351 1,351 1,351 1,351 1,351 1,351 1,351 1,344 1,292 1,239 1,185 1,133

Class1 2.75 1,351 1,351 1,351 1,351 1,351 1,351 1,351 1,351 1,351 1,351 1,308 1,258 1,208

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY500x300x14x19 1.00 1,215 1,171 1,092 1,007 917 828 746 673 609 555 509 470 432

1.50 1,215 1,215 1,215 1,198 1,134 1,063 988 914 843 777 716 661 612Mc,y,Rd = 1,215 2.00 1,215 1,215 1,215 1,215 1,215 1,215 1,158 1,096 1,032 969 908 850 795Mc,z,Rd = 303 2.50 1,215 1,215 1,215 1,215 1,215 1,215 1,215 1,215 1,174 1,120 1,065 1,010 957

Class1 2.75 1,215 1,215 1,215 1,215 1,215 1,215 1,215 1,215 1,215 1,181 1,130 1,078 1,027HY500x300x12x28 1.00 1,583 1,548 1,460 1,371 1,280 1,190 1,103 1,023 949 884 825 773 726

1.50 1,583 1,583 1,583 1,583 1,539 1,473 1,404 1,335 1,265 1,198 1,134 1,072 1,015Mc,y,Rd = 1,583 2.00 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,546 1,491 1,434 1,377 1,321 1,266Mc,z,Rd = 441 2.50 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,557 1,510 1,462

Class1 2.75 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,583 1,541HY500x300x12x25 1.00 1,450 1,413 1,329 1,241 1,150 1,060 974 895 825 762 707 659 617

1.50 1,450 1,450 1,450 1,450 1,394 1,327 1,256 1,184 1,113 1,046 982 922 866Mc,y,Rd = 1,450 2.00 1,450 1,450 1,450 1,450 1,450 1,450 1,441 1,386 1,327 1,268 1,209 1,152 1,096Mc,z,Rd = 394 2.50 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,432 1,382 1,332 1,282

Class1 2.75 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,450 1,406 1,359HY500x300x12x22 1.00 1,315 1,277 1,196 1,110 1,021 932 848 772 705 646 596 552 514

1.50 1,315 1,315 1,315 1,311 1,248 1,180 1,107 1,034 964 896 834 776 724Mc,y,Rd = 1,315 2.00 1,315 1,315 1,315 1,315 1,315 1,315 1,283 1,225 1,164 1,103 1,042 984 929Mc,z,Rd = 348 2.50 1,315 1,315 1,315 1,315 1,315 1,315 1,315 1,315 1,309 1,259 1,206 1,154 1,102

Class1 2.75 1,315 1,315 1,315 1,315 1,315 1,315 1,315 1,315 1,315 1,315 1,273 1,224 1,175HY500x300x12x19 1.00 1,178 1,139 1,063 980 893 807 726 654 591 538 493 454 416

1.50 1,178 1,178 1,178 1,165 1,103 1,033 960 888 817 752 693 639 590Mc,y,Rd = 1,178 2.00 1,178 1,178 1,178 1,178 1,178 1,178 1,125 1,064 1,001 939 879 821 768Mc,z,Rd = 301 2.50 1,178 1,178 1,178 1,178 1,178 1,178 1,178 1,178 1,139 1,085 1,031 977 924

Class1 2.75 1,178 1,178 1,178 1,178 1,178 1,178 1,178 1,178 1,178 1,145 1,094 1,043 993HY500x300x12x16 1.00 955 926 865 798 727 655 587 526 473 429 391 359 325

1.50 955 955 955 947 896 838 777 715 656 600 550 505 464Mc,y,Rd = 955 2.00 955 955 955 955 955 955 910 859 805 752 700 651 606Mc,z,Rd = 171 2.50 955 955 955 955 955 955 955 955 918 871 824 778 732

Class3 2.75 955 955 955 955 955 955 955 955 955 920 877 832 788HY500x300x9x19 1.00 1,123 1,090 1,019 942 860 778 700 630 569 517 473 435 399

1.50 1,123 1,123 1,123 1,115 1,058 992 923 853 786 723 665 613 566Mc,y,Rd = 1,123 2.00 1,123 1,123 1,123 1,123 1,123 1,123 1,078 1,021 961 901 843 787 735Mc,z,Rd = 299 2.50 1,123 1,123 1,123 1,123 1,123 1,123 1,123 1,123 1,091 1,040 987 935 884

Class1 2.75 1,123 1,123 1,123 1,123 1,123 1,123 1,123 1,123 1,123 1,096 1,047 998 949HY500x300x9x16 1.00 919 894 836 772 703 633 566 506 454 410 373 341 307

1.50 919 919 919 913 865 809 749 688 629 574 524 480 440Mc,y,Rd = 919 2.00 919 919 919 919 919 919 877 826 773 720 669 620 575Mc,z,Rd = 170 2.50 919 919 919 919 919 919 919 919 882 836 788 742 696

Class3 2.75 919 919 919 919 919 919 919 919 919 883 839 794 750

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY500x250x14x28 1.00 1,389 1,305 1,209 1,111 1,015 925 844 773 711 657 610 570 534

1.50 1,389 1,389 1,389 1,342 1,270 1,196 1,121 1,048 980 915 856 801 751Mc,y,Rd = 1,389 2.00 1,389 1,389 1,389 1,389 1,389 1,375 1,317 1,256 1,195 1,135 1,076 1,020 966Mc,z,Rd = 310 2.50 1,389 1,389 1,389 1,389 1,389 1,389 1,389 1,389 1,355 1,304 1,252 1,200 1,150

Class1 2.75 1,389 1,389 1,389 1,389 1,389 1,389 1,389 1,389 1,389 1,372 1,324 1,276 1,228HY500x250x14x25 1.00 1,280 1,196 1,101 1,003 907 818 739 671 613 563 521 484 447

1.50 1,280 1,280 1,280 1,222 1,148 1,071 994 921 853 790 733 682 635Mc,y,Rd = 1,280 2.00 1,280 1,280 1,280 1,280 1,280 1,243 1,181 1,118 1,054 993 934 879 827Mc,z,Rd = 278 2.50 1,280 1,280 1,280 1,280 1,280 1,280 1,280 1,262 1,209 1,155 1,101 1,048 997

Class1 2.75 1,280 1,280 1,280 1,280 1,280 1,280 1,280 1,280 1,271 1,221 1,171 1,121 1,071HY500x250x14x22 1.00 1,169 1,085 993 895 800 713 638 574 521 476 438 399 366

1.50 1,169 1,169 1,169 1,101 1,025 946 869 796 730 670 616 569 526Mc,y,Rd = 1,169 2.00 1,169 1,169 1,169 1,169 1,169 1,111 1,045 980 915 853 796 742 692Mc,z,Rd = 245 2.50 1,169 1,169 1,169 1,169 1,169 1,169 1,169 1,118 1,062 1,006 950 897 846

Class1 2.75 1,169 1,169 1,169 1,169 1,169 1,169 1,169 1,169 1,122 1,070 1,017 966 916HY500x250x14x19 1.00 1,055 973 884 789 695 612 542 483 435 395 355 322 295

1.50 1,057 1,057 1,048 979 903 823 746 676 612 556 507 464 431Mc,y,Rd = 1,057 2.00 1,057 1,057 1,057 1,057 1,041 977 910 843 779 718 663 612 566Mc,z,Rd = 213 2.50 1,057 1,057 1,057 1,057 1,057 1,057 1,032 974 916 858 803 751 702

Class1 2.75 1,057 1,057 1,057 1,057 1,057 1,057 1,057 1,028 973 919 865 813 764HY500x250x12x28 1.00 1,355 1,276 1,183 1,088 994 906 826 756 695 643 597 557 522

1.50 1,355 1,355 1,355 1,312 1,242 1,170 1,097 1,026 958 895 837 784 735Mc,y,Rd = 1,355 2.00 1,355 1,355 1,355 1,355 1,355 1,344 1,287 1,228 1,168 1,109 1,052 997 944Mc,z,Rd = 308 2.50 1,355 1,355 1,355 1,355 1,355 1,355 1,355 1,355 1,324 1,274 1,223 1,173 1,123

Class1 2.75 1,355 1,355 1,355 1,355 1,355 1,355 1,355 1,355 1,355 1,340 1,294 1,247 1,200HY500x250x12x25 1.00 1,245 1,166 1,075 980 886 799 721 654 597 549 507 471 435

1.50 1,245 1,245 1,245 1,191 1,120 1,044 970 898 831 770 714 663 618Mc,y,Rd = 1,245 2.00 1,245 1,245 1,245 1,245 1,245 1,212 1,151 1,089 1,027 967 909 855 804Mc,z,Rd = 276 2.50 1,245 1,245 1,245 1,245 1,245 1,245 1,245 1,229 1,177 1,124 1,072 1,020 969

Class1 2.75 1,245 1,245 1,245 1,245 1,245 1,245 1,245 1,245 1,238 1,189 1,140 1,090 1,042HY500x250x12x22 1.00 1,133 1,055 966 872 779 694 620 557 505 461 424 385 353

1.50 1,133 1,133 1,133 1,070 997 920 844 773 707 648 596 549 508Mc,y,Rd = 1,133 2.00 1,133 1,133 1,133 1,133 1,133 1,079 1,015 950 887 826 770 717 668Mc,z,Rd = 243 2.50 1,133 1,133 1,133 1,133 1,133 1,133 1,133 1,085 1,030 974 920 867 818

Class1 2.75 1,133 1,133 1,133 1,133 1,133 1,133 1,133 1,133 1,088 1,036 985 934 885HY500x250x12x19 1.00 1,021 943 857 765 674 593 523 466 418 379 340 307 281

1.50 1,021 1,021 1,014 949 874 796 721 651 589 534 486 444 412Mc,y,Rd = 1,021 2.00 1,021 1,021 1,021 1,021 1,007 945 879 813 749 690 635 586 541Mc,z,Rd = 211 2.50 1,021 1,021 1,021 1,021 1,021 1,021 996 940 882 825 771 719 671

Class1 2.75 1,021 1,021 1,021 1,021 1,021 1,021 1,021 991 938 884 831 780 731

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY500x250x12x16 1.00 927 850 764 670 580 501 436 384 340 299 267 241 219

1.50 932 932 914 844 765 685 608 540 481 430 388 358 329Mc,y,Rd = 932 2.00 932 932 932 932 894 827 756 687 622 564 511 465 424Mc,z,Rd = 184 2.50 932 932 932 932 932 930 870 808 746 687 632 581 535

Class1 2.75 932 932 932 932 932 932 916 859 800 742 687 636 588HY500x250x9x22 1.00 1,080 1,010 927 839 751 669 597 537 486 443 407 370 339

1.50 1,080 1,080 1,080 1,025 957 884 812 743 680 623 573 528 488Mc,y,Rd = 1,080 2.00 1,080 1,080 1,080 1,080 1,080 1,034 973 912 851 793 739 688 641Mc,z,Rd = 241 2.50 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,039 986 934 882 831 783

Class1 2.75 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,080 1,042 992 943 894 847HY500x250x9x19 1.00 965 897 818 732 647 568 501 445 399 361 323 292 266

1.50 965 965 964 904 834 761 689 622 562 508 462 421 391Mc,y,Rd = 965 2.00 965 965 965 965 958 900 838 775 714 656 604 556 513Mc,z,Rd = 208 2.50 965 965 965 965 965 965 948 894 839 784 732 682 636

Class1 2.75 965 965 965 965 965 965 965 942 891 839 788 739 693HY500x250x9x16 1.00 873 803 724 638 553 477 414 363 321 281 249 224 204

1.50 874 874 862 799 726 649 576 510 453 403 363 334 306Mc,y,Rd = 874 2.00 874 874 874 874 845 781 714 648 586 529 478 434 394Mc,z,Rd = 181 2.50 874 874 874 874 874 874 821 761 702 644 591 542 497

Class1 2.75 874 874 874 874 874 874 864 809 752 696 643 593 547HY500x200x14x25 1.00 1,023 891 770 665 580 512 457 412 376 346 320 298 279

1.50 1,075 1,060 965 871 783 705 636 577 525 480 441 408 384Mc,y,Rd = 1,075 2.00 1,075 1,075 1,075 1,014 938 865 796 733 676 624 578 536 498Mc,z,Rd = 181 2.50 1,075 1,075 1,075 1,075 1,052 989 926 866 809 756 707 661 619

Class1 2.75 1,075 1,075 1,075 1,075 1,075 1,039 980 923 868 816 766 720 677HY500x200x14x22 1.00 933 805 687 586 504 441 391 351 318 291 269 249 233

1.50 988 964 869 775 688 612 546 490 442 401 369 345 324Mc,y,Rd = 988 2.00 988 988 988 911 833 759 691 630 575 526 483 444 410Mc,z,Rd = 160 2.50 988 988 988 988 942 876 813 752 696 644 597 554 515

Class1 2.75 988 988 988 988 986 925 864 806 750 699 651 607 566HY500x200x14x19 1.00 842 720 605 509 433 374 329 294 265 242 222 205 189

1.50 900 868 774 680 595 522 460 409 365 333 308 287 269Mc,y,Rd = 900 2.00 900 900 885 808 729 656 589 530 479 434 395 360 335Mc,z,Rd = 139 2.50 900 900 900 899 832 765 701 641 587 538 493 454 419

Class1 2.75 900 900 900 900 874 811 749 691 636 586 541 500 463HY500x200x12x25 1.00 993 866 749 647 563 496 443 399 364 334 309 288 269

1.50 1,040 1,028 937 846 760 684 617 558 508 464 426 394 371Mc,y,Rd = 1,040 2.00 1,040 1,040 1,040 984 910 839 772 710 654 604 558 517 480Mc,z,Rd = 179 2.50 1,040 1,040 1,040 1,040 1,020 958 897 838 783 731 683 639 598

Class1 2.75 1,040 1,040 1,040 1,040 1,040 1,007 950 894 840 789 740 695 654

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY500x200x12x22 1.00 903 781 666 567 488 425 376 337 305 279 257 239 223

1.50 952 932 841 750 665 590 526 471 424 384 354 330 310Mc,y,Rd = 952 2.00 952 952 952 880 805 732 666 605 552 504 462 425 392Mc,z,Rd = 158 2.50 952 952 952 952 909 845 783 723 669 618 572 530 492

Class1 2.75 952 952 952 952 951 892 833 775 721 671 624 581 541HY500x200x12x19 1.00 812 695 584 490 416 358 314 280 252 229 211 193 178

1.50 863 836 746 655 572 500 439 389 346 316 292 271 254Mc,y,Rd = 863 2.00 863 863 852 777 700 628 563 505 455 411 373 340 317Mc,z,Rd = 137 2.50 863 863 863 863 799 733 670 611 558 510 467 428 394

Class1 2.75 863 863 863 863 839 777 716 659 605 556 512 472 436HY500x200x12x16 1.00 737 621 512 420 351 299 259 229 205 185 167 152 139

1.50 795 755 663 570 487 417 360 314 283 258 237 220 205Mc,y,Rd = 795 2.00 795 795 765 686 606 532 468 413 366 326 296 276 258Mc,z,Rd = 120 2.50 795 795 795 771 701 631 566 507 455 410 370 335 306

Class1 2.75 795 795 795 795 740 673 610 551 498 451 409 372 339HY500x200x9x22 1.00 858 745 637 543 467 406 359 321 291 265 244 227 211

1.50 898 886 801 715 635 563 501 449 404 366 336 313 294Mc,y,Rd = 898 2.00 898 898 898 837 766 697 634 576 525 479 439 403 372Mc,z,Rd = 155 2.50 898 898 898 898 864 803 744 688 635 587 543 503 467

Class1 2.75 898 898 898 898 898 847 791 736 685 637 592 551 513HY500x200x9x19 1.00 766 659 556 466 395 339 297 263 237 215 197 180 166

1.50 808 788 706 621 542 473 415 366 325 296 273 254 237Mc,y,Rd = 808 2.00 808 808 804 734 662 593 531 475 427 385 349 317 296Mc,z,Rd = 135 2.50 808 808 808 808 753 691 631 575 524 478 437 400 367

Class1 2.75 808 808 808 808 790 732 674 619 568 521 479 441 406HY500x200x9x16 1.00 690 585 483 397 330 279 241 212 189 170 152 138 126

1.50 737 707 623 536 457 390 335 291 261 237 217 201 187Mc,y,Rd = 737 2.00 737 737 716 643 567 497 435 382 337 299 272 252 235Mc,z,Rd = 117 2.50 737 737 737 720 655 588 526 469 419 376 338 305 279

Class1 2.75 737 737 737 737 691 628 567 510 459 414 374 339 308HY500x200x9x12 1.00 561 467 376 301 244 203 173 150 131 115 102 92 84

1.50 609 572 493 412 341 283 237 208 185 167 152 138 126Mc,y,Rd = 609 2.00 609 609 574 503 431 367 312 266 231 209 191 176 163Mc,z,Rd = 89 2.50 609 609 609 571 506 442 384 333 290 253 227 210 195

Class1 2.75 609 609 609 599 538 475 417 365 320 281 248 226 210HY450x300x12x28 1.00 1,393 1,367 1,294 1,221 1,148 1,076 1,007 942 881 826 776 731 690

1.50 1,393 1,393 1,393 1,393 1,370 1,319 1,266 1,211 1,157 1,104 1,053 1,003 956Mc,y,Rd = 1,393 2.00 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,389 1,347 1,304 1,261 1,217 1,174Mc,z,Rd = 440 2.50 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,375 1,338

Class1 2.75 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393 1,393

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY450x300x12x25 1.00 1,275 1,247 1,176 1,104 1,031 959 889 825 766 713 666 624 586

1.50 1,275 1,275 1,275 1,275 1,240 1,187 1,132 1,076 1,020 966 915 865 819Mc,y,Rd = 1,275 2.00 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,246 1,202 1,156 1,111 1,066 1,021Mc,z,Rd = 394 2.50 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,255 1,217 1,179

Class1 2.75 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,275 1,243HY450x300x12x22 1.00 1,155 1,125 1,058 987 915 842 774 711 654 604 561 522 488

1.50 1,155 1,155 1,155 1,155 1,110 1,055 998 941 884 830 779 731 687Mc,y,Rd = 1,155 2.00 1,155 1,155 1,155 1,155 1,155 1,155 1,147 1,102 1,055 1,008 960 914 869Mc,z,Rd = 347 2.50 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,138 1,099 1,058 1,018

Class1 2.75 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,155 1,154 1,117 1,080HY450x300x12x19 1.00 1,033 1,002 938 870 799 728 661 601 548 502 462 428 398

1.50 1,033 1,033 1,033 1,028 979 923 866 807 751 697 648 602 561Mc,y,Rd = 1,033 2.00 1,033 1,033 1,033 1,033 1,033 1,033 1,005 958 909 860 811 765 721Mc,z,Rd = 301 2.50 1,033 1,033 1,033 1,033 1,033 1,033 1,033 1,033 1,024 983 941 899 857

Class1 2.75 1,033 1,033 1,033 1,033 1,033 1,033 1,033 1,033 1,033 1,033 994 955 916HY450x300x12x16 1.00 839 816 764 708 649 589 533 482 437 398 365 337 312

1.50 839 839 839 836 795 748 699 649 600 555 512 474 439Mc,y,Rd = 839 2.00 839 839 839 839 839 839 813 772 730 687 645 605 567Mc,z,Rd = 171 2.50 839 839 839 839 839 839 839 839 825 789 752 715 679

Class3 2.75 839 839 839 839 839 839 839 839 839 830 796 761 727HY450x250x12x28 1.00 1,190 1,127 1,051 975 900 829 764 706 654 608 568 532 501

1.50 1,190 1,190 1,190 1,166 1,112 1,056 999 944 890 839 791 746 704Mc,y,Rd = 1,190 2.00 1,190 1,190 1,190 1,190 1,190 1,190 1,159 1,114 1,069 1,023 978 934 892Mc,z,Rd = 307 2.50 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,160 1,122 1,084 1,045

Class1 2.75 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,190 1,180 1,145 1,109HY450x250x12x25 1.00 1,092 1,028 954 877 802 731 667 611 562 520 483 451 422

1.50 1,092 1,092 1,092 1,058 1,002 944 885 828 774 724 677 634 595Mc,y,Rd = 1,092 2.00 1,092 1,092 1,092 1,092 1,092 1,084 1,038 991 943 896 850 806 764Mc,z,Rd = 275 2.50 1,092 1,092 1,092 1,092 1,092 1,092 1,092 1,092 1,068 1,028 988 947 908

Class1 2.75 1,092 1,092 1,092 1,092 1,092 1,092 1,092 1,092 1,092 1,082 1,044 1,007 969HY450x250x12x22 1.00 993 929 856 780 705 635 573 520 475 436 403 374 345

1.50 993 993 993 949 892 831 771 714 660 611 567 527 490Mc,y,Rd = 993 2.00 993 993 993 993 993 965 916 867 817 769 723 679 639Mc,z,Rd = 243 2.50 993 993 993 993 993 993 993 979 937 895 852 811 771

Class1 2.75 993 993 993 993 993 993 993 993 985 946 907 867 828HY450x250x12x19 1.00 892 829 758 683 609 542 483 434 393 358 328 298 273

1.50 892 892 892 840 781 720 659 603 551 504 463 426 394Mc,y,Rd = 892 2.00 892 892 892 892 892 845 794 743 692 644 599 557 519Mc,z,Rd = 210 2.50 892 892 892 892 892 892 892 849 805 761 717 676 636

Class1 2.75 892 892 892 892 892 892 892 892 851 810 769 728 689

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY450x250x12x16 1.00 810 746 675 598 524 457 402 357 320 286 256 232 212

1.50 813 813 802 747 684 619 557 500 450 406 368 337 315Mc,y,Rd = 813 2.00 813 813 813 813 793 740 684 629 577 528 484 445 409Mc,z,Rd = 183 2.50 813 813 813 813 813 813 780 732 684 636 591 549 510

Class1 2.75 813 813 813 813 813 813 813 775 729 684 640 598 558HY450x250x9x22 1.00 950 893 824 752 680 613 553 502 457 420 388 360 332

1.50 950 950 950 912 858 800 743 688 636 589 546 507 472Mc,y,Rd = 950 2.00 950 950 950 950 950 927 881 833 786 739 695 653 614Mc,z,Rd = 240 2.50 950 950 950 950 950 950 950 940 900 859 819 779 740

Class1 2.75 950 950 950 950 950 950 950 950 946 909 871 833 795HY450x250x9x19 1.00 848 792 726 656 585 520 463 415 375 342 313 284 259

1.50 848 848 848 803 748 689 631 576 526 481 441 405 374Mc,y,Rd = 848 2.00 848 848 848 848 848 808 759 709 660 614 570 530 493Mc,z,Rd = 208 2.50 848 848 848 848 848 848 848 810 767 725 683 643 604

Class1 2.75 848 848 848 848 848 848 848 848 811 771 732 692 655HY450x250x9x16 1.00 766 708 642 570 499 435 381 337 301 269 240 216 197

1.50 766 766 760 709 650 588 528 473 424 382 345 316 294Mc,y,Rd = 766 2.00 766 766 766 766 751 701 648 595 544 497 454 415 381Mc,z,Rd = 181 2.50 766 766 766 766 766 766 738 692 644 598 555 514 476

Class1 2.75 766 766 766 766 766 766 766 731 687 643 600 559 521HY450x200x12x25 1.00 873 768 672 589 519 462 416 378 346 319 296 276 259

1.50 909 906 833 761 693 631 576 527 484 446 412 382 355Mc,y,Rd = 909 2.00 909 909 909 878 820 765 711 662 616 573 535 499 467Mc,z,Rd = 178 2.50 909 909 909 909 909 865 818 772 728 686 646 609 575

Class1 2.75 909 909 909 909 909 905 862 818 776 736 697 660 625HY450x200x12x22 1.00 792 691 597 516 449 396 353 318 290 266 246 229 214

1.50 830 820 747 674 606 545 491 445 405 370 339 314 296Mc,y,Rd = 830 2.00 830 830 830 785 726 669 615 566 521 481 445 412 383Mc,z,Rd = 157 2.50 830 830 830 830 813 764 715 669 624 583 545 509 476

Class1 2.75 830 830 830 830 830 803 757 713 670 629 590 554 521HY450x200x12x19 1.00 711 614 523 445 382 333 294 263 239 218 201 186 173

1.50 751 734 661 588 521 462 411 368 331 300 276 258 242Mc,y,Rd = 751 2.00 751 751 751 692 632 574 521 473 431 394 360 331 305Mc,z,Rd = 137 2.50 751 751 751 751 714 663 613 566 523 483 447 414 384

Class1 2.75 751 751 751 751 748 700 653 607 564 524 487 453 422HY450x200x12x16 1.00 644 547 457 381 321 276 242 215 193 176 161 147 135

1.50 690 662 587 512 444 386 338 298 265 243 224 208 195Mc,y,Rd = 690 2.00 690 690 674 610 547 488 435 388 348 313 283 260 244Mc,z,Rd = 119 2.50 690 690 690 682 627 572 520 472 429 390 356 326 299

Class1 2.75 690 690 690 690 660 608 558 510 467 427 392 360 331

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY450x200x9x22 1.00 756 661 572 494 430 379 337 304 277 254 235 218 204

1.50 788 782 714 645 580 521 470 425 386 353 323 299 281Mc,y,Rd = 788 2.00 788 788 788 749 693 638 587 540 497 458 424 392 364Mc,z,Rd = 155 2.50 788 788 788 788 775 728 682 637 595 555 518 484 453

Class1 2.75 788 788 788 788 788 765 722 679 638 599 562 527 495HY450x200x9x19 1.00 674 584 498 424 363 315 278 249 225 205 189 175 162

1.50 707 695 628 559 495 438 389 347 312 282 260 242 227Mc,y,Rd = 707 2.00 707 707 707 656 598 543 492 447 406 370 338 310 285Mc,z,Rd = 134 2.50 707 707 707 707 676 627 579 534 492 454 419 388 359

Class1 2.75 707 707 707 707 707 662 617 573 531 493 458 425 395HY450x200x9x16 1.00 605 517 432 360 302 259 225 199 179 162 148 134 123

1.50 643 622 553 482 417 361 314 276 245 224 206 191 178Mc,y,Rd = 643 2.00 643 643 633 574 513 456 405 360 321 288 260 239 224Mc,z,Rd = 117 2.50 643 643 643 640 588 535 485 438 397 360 327 298 272

Class1 2.75 643 643 643 643 618 568 520 474 432 394 360 329 302HY450x200x9x12 1.00 490 411 335 271 223 187 160 140 124 110 98 89 81

1.50 529 501 436 370 311 261 222 193 173 156 143 131 121Mc,y,Rd = 529 2.00 529 529 505 448 389 336 290 251 218 195 179 166 154Mc,z,Rd = 89 2.50 529 529 529 506 453 402 354 311 275 243 216 197 184

Class1 2.75 529 529 529 529 480 430 383 340 302 269 240 215 198HY400x300x12x22 1.00 1,001 978 923 867 809 753 699 648 602 561 524 491 461

1.50 1,001 1,001 1,001 1,001 973 932 889 845 802 760 719 681 645Mc,y,Rd = 1,001 2.00 1,001 1,001 1,001 1,001 1,001 1,001 1,001 978 944 909 873 838 803Mc,z,Rd = 346 2.50 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 986 957 927

Class1 2.75 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 1,001 977HY400x300x12x19 1.00 894 870 818 763 706 650 597 548 504 465 431 402 376

1.50 894 894 894 894 857 815 771 726 682 639 600 563 528Mc,y,Rd = 894 2.00 894 894 894 894 894 894 886 851 814 777 740 704 669Mc,z,Rd = 300 2.50 894 894 894 894 894 894 894 894 894 879 848 816 785

Class1 2.75 894 894 894 894 894 894 894 894 894 894 891 862 833HY400x300x9x22 1.00 968 949 896 842 787 732 679 630 585 545 508 476 448

1.50 968 968 968 968 944 904 863 820 778 737 698 660 625Mc,y,Rd = 968 2.00 968 968 968 968 968 968 968 949 915 881 846 812 778Mc,z,Rd = 344 2.50 968 968 968 968 968 968 968 968 968 968 956 927 898

Class1 2.75 968 968 968 968 968 968 968 968 968 968 968 968 946HY400x300x9x19 1.00 860 840 790 737 683 629 577 529 486 449 416 387 361

1.50 860 860 860 860 828 787 744 701 658 617 578 542 508Mc,y,Rd = 860 2.00 860 860 860 860 860 860 854 820 785 749 713 678 644Mc,z,Rd = 298 2.50 860 860 860 860 860 860 860 860 860 846 816 786 755

Class1 2.75 860 860 860 860 860 860 860 860 860 860 858 830 801

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TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY400x250x12x22 1.00 857 807 749 689 630 575 525 481 443 410 381 356 333

1.50 857 857 857 831 787 742 696 652 610 570 534 500 469Mc,y,Rd = 857 2.00 857 857 857 857 857 852 816 779 742 706 670 635 602Mc,z,Rd = 242 2.50 857 857 857 857 857 857 857 857 840 809 778 746 715

Class1 2.75 857 857 857 857 857 857 857 857 857 851 822 793 764HY400x250x12x19 1.00 769 719 662 603 545 490 443 401 366 336 311 289 266

1.50 769 769 769 734 689 643 596 551 510 472 437 406 378Mc,y,Rd = 769 2.00 769 769 769 769 769 746 709 670 631 594 558 524 493Mc,z,Rd = 210 2.50 769 769 769 769 769 769 769 757 724 691 658 626 595

Class1 2.75 769 769 769 769 769 769 769 769 762 732 701 670 640HY400x250x9x22 1.00 824 779 723 666 610 556 508 465 428 396 367 343 321

1.50 824 824 824 801 760 716 672 629 589 550 515 482 452Mc,y,Rd = 824 2.00 824 824 824 824 824 821 787 752 716 680 646 612 581Mc,z,Rd = 240 2.50 824 824 824 824 824 824 824 824 810 780 749 719 689

Class1 2.75 824 824 824 824 824 824 824 824 824 820 792 764 735HY400x250x9x19 1.00 735 690 636 580 524 471 425 385 351 322 297 275 253

1.50 735 735 735 705 662 617 572 528 488 451 418 388 360Mc,y,Rd = 735 2.00 735 735 735 735 735 715 679 641 604 568 533 500 470Mc,z,Rd = 208 2.50 735 735 735 735 735 735 735 725 693 661 629 598 567

Class1 2.75 735 735 735 735 735 735 735 735 729 699 669 640 610HY400x200x12x22 1.00 694 632 569 507 451 403 362 329 300 277 254 232 215

1.50 714 714 688 641 592 545 500 459 422 389 360 333 310Mc,y,Rd = 714 2.00 714 714 714 714 690 651 611 572 535 500 467 437 409Mc,z,Rd = 157 2.50 714 714 714 714 714 714 694 661 627 594 562 531 502

Class1 2.75 714 714 714 714 714 714 714 696 665 634 603 573 545HY400x200x12x19 1.00 623 563 499 438 383 338 301 271 246 222 201 184 169

1.50 644 644 611 562 512 464 420 381 346 316 289 267 251Mc,y,Rd = 644 2.00 644 644 644 644 604 563 522 482 446 412 381 353 327Mc,z,Rd = 136 2.50 644 644 644 644 644 636 601 565 531 497 465 436 408

Class1 2.75 644 644 644 644 644 644 633 600 567 535 504 474 446HY400x200x12x16 1.00 565 504 439 376 322 280 246 219 193 172 156 142 131

1.50 590 590 545 493 439 390 346 308 276 249 231 213 196Mc,y,Rd = 590 2.00 590 590 590 572 528 483 439 399 362 330 301 275 253Mc,z,Rd = 119 2.50 590 590 590 590 590 554 515 477 440 406 375 346 320

Class1 2.75 590 590 590 590 590 583 547 511 475 441 409 380 353HY400x200x9x22 1.00 664 606 546 487 433 387 347 315 287 264 242 222 205

1.50 681 681 659 614 568 522 479 440 404 372 344 318 296Mc,y,Rd = 681 2.00 681 681 681 681 660 623 585 548 512 478 446 417 390Mc,z,Rd = 155 2.50 681 681 681 681 681 681 663 631 599 568 537 507 479

Class1 2.75 681 681 681 681 681 681 681 666 636 606 576 548 520

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C1

355 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0

TM

Steel GradeDesign Buckling Resistance Moment Mb,Rd [kNm]

forLength between lateral restraints, L [m]

Modificationfactor formoment

distributionHY400x200x9x19 1.00 592 536 477 418 365 321 285 256 232 209 189 173 159

1.50 610 610 581 535 487 441 398 360 327 298 272 252 236Mc,y,Rd = 610 2.00 610 610 610 610 574 534 495 457 421 388 359 332 307Mc,z,Rd = 134 2.50 610 610 610 610 610 603 569 535 502 469 439 410 384

Class1 2.75 610 610 610 610 610 610 600 568 536 505 475 446 419HY400x200x9x16 1.00 533 477 416 356 304 262 230 203 178 159 143 131 120

1.50 554 554 515 465 413 365 323 287 256 231 213 196 180Mc,y,Rd = 554 2.00 554 554 554 539 497 453 410 371 336 304 277 252 232Mc,z,Rd = 117 2.50 554 554 554 554 554 520 482 445 409 376 346 318 293

Class1 2.75 554 554 554 554 554 547 512 476 442 409 378 350 324HY400x200x9x12 1.00 432 380 323 268 222 188 160 136 118 105 94 85 78

1.50 453 450 408 358 308 264 227 196 175 157 141 128 117Mc,y,Rd = 453 2.00 453 453 453 423 379 335 295 259 228 202 184 170 156Mc,z,Rd = 88 2.50 453 453 453 453 433 394 355 318 285 255 229 207 189

Class1 2.75 453 453 453 453 453 419 381 345 311 281 254 230 209

138 Bluebook(EN1993-1-1,HyperBeam,17-Dec-2013)