Hot Rolled Cat Issue5 Feb2010
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Hot Rolled and StRuctuRal Steel PRoductS FiFtH edition
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Transcript of Hot Rolled Cat Issue5 Feb2010
Hot Rolled and StRuctuRal Steel PRoductS
FiFtH edition
Hot Rolled and StRuctuRal Steel PRoductS
Contents
Introduction 1
Availabilitystructural steel sections 1
Merchant Bar sections 3
Dimensions and Design InformationWelded Beams 5
Welded Columns 7
Universal Beams 9
Universal Columns 11
tapered Flange Beams 13
Parallel Flange Channels 14
Universal Bearing Piles 15
equal Angles 16
Unequal Angles 19
Standard Specificationsstructural steel sections 22
Merchant Bar sections 24
Customer Technical Service 25
HRSSP 5th ed. February 2010 1
Hot Rolled structural steel sections produced by onesteel are manufactured in accordance with the requirements of Australian standard As/nZs 3679.1:1996 structural steel - Hot Rolled Bars and sections.
Grade Availability
300PLUs® steel is the standard grade manufactured by onesteel for hot rolled structural steel sections for Australia.
300PLUs® steel for hot rolled products is produced to exceed the minimum requirements of As/nZs 3679.1:1996 grade 300.
In new Zealand, 300PLUs®s0 is the standard grade for the range of universal beams and columns shown in table 1.
table 1 Standard 300PluS®S0 Grade sections in new Zealand
Universal Beams Universal Columns
610UB125 310UC158
610UB113 310UC137
610UB101 310UC118
530UB92.4 310UC96.8
530UB82.0 250UC89.5
460UB82.1 250UC72.9
460UB74.6 200UC59.5
460UB67.1 200UC52.2
410UB59.7 200UC46.2
410UB53.7
360UB56.7
360UB50.7
360UB44.7
other grades including 300PLUsL0, As/nZs 3679.1-350 and As/nZs 3679.1-350L0 may also be available depending on the section and quantity required. For further information contact your nearest onesteel sales office (contact details on page 26) .
Length Availability
the majority of structural steel sections produced by onesteel are available in standard length and bundle configurations. We would recommend that attention be given to the standard lengths produced by onesteel as they are more readily available than other lengths. table 2 indicates the standard lengths produced by onesteel in structural steel sections. For other lengths (including those in excess of 18 metres) please contact your nearest onesteel sales office for further details (contact details on page 26).
onesteel Market Mills also markets a range of large Welded Product structural steel sections. these sections are welded from plate and are manufactured in accordance with Australian standard As/nZs 3679.2:1996 structural steel - Welded I sections.
Grade Availability
300PLUs® steel is the standard grade manufactured for Welded Products. 300PLUs® welded products are produced to exceed the minimum requirements of As/nZs 3679.2:1996 grade 300.
A higher grade option of As/nZs 3679.2:1996 grade 400 is also available.
other grades are subject to enquiry and this should be directed to your nearest onesteel sales office.
Length Availability
Lengths are available from a minimum of 6 metres to a maximum of 30 metres. table 2 indicates the standard lengths produced.
onesteel is a fully integrated, global manufacturer and distributor of steel and finished steel products, self-sufficient in both iron ore and scrap metal.
onesteel’s major manufacturing facilities are located in Whyalla, south Australia, Melbourne, Victoria, Western sydney and newcastle, new south Wales and Brisbane, Queensland.
this booklet is produced by onesteel Market Mills and is intended to provide general information on a range of hot rolled and structural steel products. the following text will refer to onesteel Market Mills as onesteel.
IntRodUCtIon
AVAILABILIty
Hot Rolled Products
Welded Products
Structural Steel Sections
HRSSP 5th ed. February 20102
AVAILABILIty
table 2 Standard lengths
section
Length (m)
7.5 9.0 10.5 12.0 13.5 15.0 16.5 18.0 20.0*Welded Sections
1200 WB, 1000 WB, 900 WB, 800 WB, 700 WB l l l l l l l
500 WC, 400 WC, 350 WC l l l l l l l
Universal Beams
610 UB, 530 UB, 460 UB, 410 UB, 360 UB l l l l l l l l
310 UB 46.2, 40.4 l l l l l l l l
310 UB 32.0 l l l l l l
250 UB l l l l l l l
200 UB 29.8, 25.4, 22.3 l l l l l l l
200 UB 18.2 l l l l l
180 UB, 150 UB l l l l l l
Universal Columns
310 UC 158, 137, 118 l l l l l l l
310 UC 96.8 l l l l l l l l
250 UC l l l l l l l l
200 UC, 150 UC l l l l l l l
100 UC l l l
Taper Flange Beams
125 tFB, 100 tFB l l
Parallel Flange Channels
380 PFC, 300 PFC l l l l l l l
250 PFC l l l l l l l
230 PFC, 200 PFC, 180 PFC, 150 PFC l l l l l l l
125 PFC, 100 PFC, 75 PFC l l
Universal Bearing Piles
310 UBP 149, 110†
310 UBP 78.8 l l l l l l l
200 UBP 122 l l
Equal Angles
200 eA, 150 eA, 125 eA l l l l l
100 eA, 90 eA, 75 eA l l
65 eA, 55 eA, 50 eA, 45 eA, 40 eA ** l l
30 eA, 25 eA l
Unequal Angles
150 x 100 UA, 150 x 90 UA l l l l l
125 x 75 UA, 100 x 75 UA l l
75 x 50 UA l l
65 x 50 UA l
l the section/Length combination is available in standard Bundle configurations
* By enquiry - delivery to Capital cities only
** Certain thicknesses may not be available in both lengths. Confirm availability with a onesteel Market Mills sales office.
† By enquiry
HRSSP 5th ed. February 2010 3
AVAILABILIty
Merchant Bar Sections
Rounds, Squares and Flats
Availability
Merchant bar rounds, squares and flats are available in a variety of steel grades and sizes.
due to process limitations not all grades are available in all sizes. For new applications we recommend you confirm product availability with a onesteel sales office at an early stage of design. other specifications and sizes may also be available on enquiry.
Specifications
Merchant bar sections are available in the following standards:
300PLUs• ® and As/nZs 3679.1 - structural steel - Hot Rolled Bars and sections.
As 1442 - Carbon steels and Carbon Manganese steels - Hot Rolled Bars and semifinished Products.•
As 1444 - Wrought Alloy steels standard, Hardenability (H) series and Hardened and tempered to designated Mechanical Properties.•
As 1447 - Hot-Rolled spring steels.•
onesteel grades (based on AIsI-sAe nomenclature).•
table 3 Rounds - Size availability and Mass
diameter (mm) Mass (kg/m)10 0.61612 0.88713 1.0414 1.2115 1.3916 1.5817 1.7818 1.9919 2.2320 2.4622 2.9824 3.5527 4.4930 5.5533 6.7136 7.9939 9.3842 10.945 12.548 14.250 15.456 19.360 22.265 26.075 34.790 49.9
standard Length: 6 Metres
table 4 Squares - Size availability and Mass
thickness (mm) Mass (kg/m)10* 0.79012 1.1316 2.0120 3.1425 4.9140 12.5
standard Length: 6 Metres
* Confirm availability with sales office.
HRSSP 5th ed. February 20104
AVAILABILIty
table 5 Flats — Size availability and Mass (kg/m)
Width (mm)thickness (mm)
5 6 8 10 12 16 20 2520 1.5725 0.981 1.18 1.57 1.96 2.3632 1.26 1.51 2.01 2.51 3.0140 1.57 1.88 2.51 3.14 3.77 5.02 6.2850 1.96 2.36 3.14 3.93 4.71 6.28 7.85 9.8165 2.55 3.06 4.08 5.10 6.12 8.16 10.275 2.94 3.53 4.71 5.89 7.07 9.42 11.8 14.790 4.24 5.65 7.07 8.48
100 3.93 4.71 6.28 7.85 9.42 12.6 15.7 19.6110 5.18 6.91 8.64 10.4130 5.10 6.12 8.16 10.2 12.2 16.3 20.4 25.5150 5.89 7.07 9.42 11.8 14.1 18.8 23.6 29.4180 8.48 14.1 17.0200 9.42 12.6 15.7 18.8250 11.8 15.7 19.6 23.6300 14.1 18.8 23.6 28.3
standard Length: 6 Metres
table 8 light Billets Size availability
sizes Available mm x mm45 x 4550 x 5063 x 6375 x 75
table 7 Rods Size availability
diameter (mm)
5.5 6.5 7.0 8.0 9.0 10.0 11.2 12.5 13.0 14.0 15.0 16.0 17.0 18.0
Rods and Light Billets
Rods and light billets are available in a wide range of onesteel grades, and selected grades from As 1442, As 1444 and As 1447 specifications.
these sections are not available in structural grades 300PLUs® or 350.
due to process limitations not all grades are available in all sizes. Confirm product availability with a onesteel sales office at an early stage of design.
table 6 Merchant Bar Sections - Regular Grades
steel type standard Grades Available
structural steelsonesteelAs/nZs 3679.1
300PLUs350
Carbon and Carbon-Manganese steels As 1442 101610221045
spring steels As 1447 XK5160sXK9258sXK9261s
onesteel Grades onesteel 1015X4K92M61s
NoteGrade availability can vary with section.
HRSSP 5th ed. February 2010 5
tab
le 9
We
lde
d B
eam
s -
dim
en
sio
ns
and
Pro
pe
rtie
s
desi
gnat
ion
dept
h of
se
ctio
nFl
ange
____
____
____
____
____
____
Web
th
ickn
ess
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea
of C
ross
se
ctio
n
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
__Ab
out y
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
d 1__
____
____
(bf-t
w)__
____
____
db f
t ft w
d 1t w
2tf
A gI x
Z xs x
r xI y
Z ys y
r yJ
I w
kg/m
mm
mm
mm
mm
mm
mm
210
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
1200
WB
455
1200
500
4016
1120
70.0
6.05
5790
015
300
2560
028
200
515
834
3330
5070
120
2200
028
0000
1200
WB
455
423
1192
500
3616
1120
70.0
6.72
5390
013
900
2330
025
800
508
750
3000
4570
11816
500
2510
0042
3
392
1184
500
3216
1120
70.0
7.56
4990
012
500
2110
023
400
500
667
2670
4070
11612
100
2210
0039
2
342
1184
400
3216
1120
70.0
6.00
4350
010
400
1750
019
800
488
342
1710
2630
88.6
9960
11300
034
2
317
1176
400
2816
1120
70.0
6.86
4030
092
5015
700
1790
047
929
915
0023
1086
.172
3098
500
317
278
1170
350
2516
1120
70.0
6.68
3540
076
1013
000
1500
046
417
910
2016
0071
.150
9058
700
278
249
1170
275
2516
1120
70.0
5.18
3170
063
8010
900
1290
044
987
.063
310
2052
.443
1028
500
249
1000
WB
322
1024
400
3216
960
60.0
6.00
4100
074
8014
600
1640
042
734
217
1026
2091
.397
4084
100
1000
WB
322
296
1016
400
2816
960
60.0
6.86
3780
066
5013
100
1480
042
029
914
9023
0089
.070
1073
000
296
258
1010
350
2516
960
60.0
6.68
3290
054
3010
700
1230
040
617
910
2015
9073
.848
7043
400
258
215
1000
300
2016
960
60.0
7.10
2740
040
6081
2095
7038
590
.360
296
157
.528
9021
700
215
900
WB
282
924
400
3212
860
71.7
6.06
3590
057
3012
400
1360
039
934
117
1025
9097
.588
7067
900
900
WB
282
257
916
400
2812
860
71.7
6.93
3270
050
50110
0012
200
393
299
1490
2270
95.6
6150
5890
025
7
218
910
350
2512
860
71.7
6.76
2780
040
6089
3099
6038
217
910
2015
6080
.240
2035
000
218
175
900
300
2012
860
71.7
7.20
2230
029
6065
8075
0036
490
.160
193
163
.520
6017
400
175
800
WB
192
816
300
2810
760
76.0
5.18
2440
029
7072
9080
6034
912
684
012
8071
.944
2019
600
800
WB
192
168
810
275
2510
760
76.0
5.30
2140
024
8061
4068
4034
186
.763
196
463
.729
9013
400
168
146
800
275
2010
760
76.0
6.63
1860
020
4051
0057
3033
169
.450
577
561
.116
7010
600
146
122
792
250
1610
760
76.0
7.50
1560
015
7039
7045
5031
741
.733
451
951
.792
162
8012
2
700
WB
173
716
275
2810
660
66.0
4.73
2200
020
6057
6063
9030
697
.170
610
8066
.440
20115
0070
0 W
B 17
3
150
710
250
2510
660
66.0
4.80
1910
017
1048
1053
7029
965
.252
179
858
.426
9076
4015
0
130
700
250
2010
660
66.0
6.00
1660
014
0039
9044
9029
052
.141
764
256
.015
1060
3013
0
11569
225
016
1066
066
.07.5
014
600
1150
3330
3790
281
41.7
334
516
53.5
888
4770
115
Note
s1.
All w
elds
to A
s/nZ
s 15
54.1
Cate
gory
sP
(dee
p pe
netr
atio
n).
2. W
eb to
flan
ge jo
ints
dev
elop
the
min
imum
tens
ile s
tren
gth
of th
e w
eb.
3. F
lam
e cu
t sur
face
s no
t inc
orpo
rate
d in
wel
ds h
ave
a m
inim
um s
urfa
ce ro
ughn
ess
of c
lass
2, a
s de
fined
in W
tIA
tech
nica
l not
e 5.
We
lde
d B
eam
s
HRSSP 5th ed. February 20106
tab
le 1
0 W
eld
ed
Bea
ms
- P
rop
ert
ies
for
ass
essi
ng
Se
ctio
n c
apac
ity
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
Abou
t y-a
xis
____
____
____
____
____
____
____
___
yiel
d st
ress
____
____
____
____
____
____
____
_Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_de
sign
atio
n
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.2-
400
1200
WB
455
280
300
0.83
7 C
2820
0C
5000
360
380
0.82
0n
2810
0C
5000
1200
WB
455
423
280
300
0.82
5 C
2580
0C
4500
360
380
0.80
6n
2570
0n
4500
423
392
280
300
0.81
1 C
2340
0n
4000
360
380
0.79
1n
2330
0n
3900
392
342
280
300
0.78
3 C
1980
0C
2560
360
380
0.76
0n
1960
0C
2560
342
317
280
300
0.76
6 C
1790
0C
2240
360
380
0.74
1n
1770
0n
2230
317
278
280
300
0.73
3 C
1500
0C
1530
360
380
0.70
5n
1490
0n
1530
278
249
280
300
0.70
1 C
1290
0C
949
360
380
0.67
0n
1280
0C
949
249
1000
WB
322
280
300
0.83
2 C
1640
0C
2560
360
380
0.80
7C
1640
0C
2560
1000
WB
322
296
280
300
0.81
7 C
1480
0C
2240
360
380
0.79
1C
1480
0n
2230
296
258
280
300
0.79
0 C
1230
0C
1530
360
380
0.76
0C
1230
0n
1530
258
215
300
300
0.73
8 C
9570
C90
338
038
00.
704
C95
70n
887
215
900
WB
282
280
310
0.84
5 C
1360
0C
2560
360
400
0.83
0n
1350
0C
2560
900
WB
282
257
280
310
0.83
0 C
1220
0C
2240
360
400
0.81
3n
1200
0n
2220
257
218
280
310
0.80
0 C
9960
C15
3036
040
00.
780
n98
40n
1530
218
175
300
310
0.74
4 C
7500
C90
138
040
00.
721
n73
20n
882
175
800
WB
192
280
310
0.82
4 C
8060
C12
6036
040
00.
808
n78
50C
1260
800
WB
192
168
280
310
0.79
9 C
6840
C94
636
040
00.
781
n66
40C
946
168
146
300
310
0.76
3 n
5710
C75
738
040
00.
744
n55
10n
754
146
122
300
310
0.71
8 n
4530
n49
838
040
00.
695
n43
40n
486
122
700
WB
173
280
310
0.85
0 C
6390
C10
6036
040
00.
833
C63
90C
1060
700
WB
173
150
280
310
0.82
8 C
5370
C78
236
040
00.
807
C53
70C
782
150
130
300
310
0.79
5 C
4490
C62
638
040
00.
773
C44
90C
626
130
11530
031
00.
767
C37
90n
498
380
400
0.74
2C
3790
n48
6115
* 30
0PLU
s® w
elde
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.2-3
00.
Note
s1.
For 3
00PL
Us® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 43
0 M
Pa.
2. F
or G
rade
400
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
We
lde
d B
eam
s
HRSSP 5th ed. February 2010 7
tab
le 1
1 W
eld
ed
co
lum
ns
- d
ime
nsi
on
s an
d P
rop
ert
ies
desi
gnat
ion
dept
h of
se
ctio
nFl
ange
____
____
____
____
____
____
Web
th
ickn
ess
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea
of C
ross
se
ctio
n
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
__Ab
out y
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
d 1__
____
____
(bf-t
w)__
____
____
db f
t ft w
d 1t w
2tf
A gI x
Z xs x
r xI y
Z ys y
r yJ
I w
kg/m
mm
mm
mm
mm
mm
mm
210
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
500
WC
440
480
500
4040
400
10.0
5.75
5600
021
5089
8010
400
196
835
3340
5160
122
3010
040
400
500
WC
440
414
480
500
4032
400
12.5
5.85
5280
021
1088
0010
100
200
834
3340
5100
126
2540
040
400
414
383
472
500
3632
400
12.5
6.50
4880
018
9079
9091
3019
775
130
0046
0012
419
900
3570
038
3
340
514
500
3225
450
18.0
7.42
4320
020
5079
8089
8021
866
726
7040
7012
413
100
3880
034
0
290
506
500
2820
450
22.5
8.57
3700
017
5069
3077
0021
858
423
3035
4012
684
2033
300
290
267
500
500
2520
450
22.5
9.60
3400
015
6062
5069
5021
452
120
8031
7012
463
7029
400
267
228
490
500
2020
450
22.5
12.0
2900
012
6051
3057
1020
841
716
7025
4012
038
8023
000
228
400
WC
361
430
400
4040
350
8.75
4.50
4600
013
6063
4074
6017
242
921
4033
4096
.524
800
1630
040
0 W
C 36
1
328
430
400
4028
350
12.5
4.65
4180
013
2061
4071
0017
842
721
4032
7010
119
200
1620
032
8
303
422
400
3628
350
12.5
5.17
3860
0118
055
7064
2017
538
519
2029
5099
.814
800
1430
030
3
270
414
400
3225
350
14.0
5.86
3440
010
3049
5056
6017
334
217
1026
1099
.810
400
1250
027
0
212
400
400
2520
350
17.5
7.60
2700
077
638
8043
6016
926
713
3020
4099
.450
6093
8021
2
181
390
400
2020
350
17.5
9.50
2300
062
031
8035
7016
421
410
7016
4096
.430
8073
1018
1
144
382
400
1616
350
21.9
12.0
1840
048
625
5028
3016
317
185
413
0096
.315
8057
2014
4
350
WC
280
355
350
4028
275
9.82
4.03
3570
074
742
1049
4014
528
616
4025
0089
.616
500
7100
350
WC
280
258
347
350
3628
275
9.82
4.47
3290
066
138
1044
5014
225
814
7022
6088
.512
700
6230
258
230
339
350
3225
275
11.0
5.08
2930
057
333
8039
1014
022
913
1020
0088
.489
6054
0023
0
197
331
350
2820
275
13.8
5.89
2510
048
629
4033
5013
920
0114
017
4089
.357
5046
0019
7
Note
s1.
All w
elds
to A
s/nZ
s 15
54.1
Cate
gory
sP
(dee
p pe
netr
atio
n).
2. W
eb to
flan
ge jo
ints
dev
elop
the
min
imum
tens
ile s
tren
gth
of a
16m
m w
eb o
nly.
3. F
lam
e cu
t sur
face
s no
t inc
orpo
rate
d in
wel
ds h
ave
a m
inim
um s
urfa
ce ro
ughn
ess
of c
lass
2, a
s de
fined
in W
tIA
tech
nica
l not
e 5.
We
lde
d c
olu
mn
s
HRSSP 5th ed. February 20108
tab
le 1
2 W
eld
ed
co
lum
ns
- P
rop
ert
ies
for
ass
essi
ng
Se
ctio
n c
apac
ity
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_yi
eld
stre
ss__
____
____
____
____
____
____
Form
Fac
tor
Abou
t x-a
xis
____
____
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
____
___
desi
gnat
ion
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.2-
400
500
WC
440
280
280
1.00
C10
400
C50
1036
036
01.0
0C
1040
0C
5010
500
WC
440
414
280
280
1.00
C10
100
C50
1036
036
01.0
0C
1010
0C
5010
414
383
280
280
1.00
C91
30C
4510
360
360
1.00
C91
30C
4510
383
340
280
280
1.00
C89
80C
4000
360
360
1.00
n88
30n
3920
340
290
280
300
1.00
n75
70n
3410
360
380
1.00
n74
10n
3310
290
267
280
300
1.00
n67
00n
2970
360
380
1.00
n65
40n
2860
267
228
300
300
1.00
n52
10n
2200
380
380
0.96
4s
4860
n21
0022
8
400
WC
361
280
280
1.00
C74
70C
3210
360
360
1.00
C74
70C
3210
400
WC
361
328
280
280
1.00
C71
00C
3200
360
360
1.00
C71
00C
3200
328
303
280
280
1.00
C64
20C
2880
360
360
1.00
C64
20C
2880
303
270
280
280
1.00
C56
60C
2560
360
360
1.00
C56
60C
2560
270
212
280
300
1.00
n43
60n
2000
360
380
1.00
n42
70n
1950
212
181
300
300
1.00
n34
10n
1510
380
380
1.00
n33
30n
1460
181
144
300
300
1.00
n25
90n
1120
380
380
0.96
4s
2410
n10
7014
4
350
WC
280
280
280
1.00
C49
40C
2450
360
360
1.00
C49
40C
2450
350
WC
280
258
280
280
1.00
C44
50C
2210
360
360
1.00
C44
50C
2210
258
230
280
280
1.00
C39
10C
1960
360
360
1.00
C39
10C
1960
230
197
280
300
1.00
C33
50C
1720
360
380
1.00
C33
50C
1720
197
* 30
0PLU
s® w
elde
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.2-3
00.
Note
s1.
For 3
00PL
Us® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 43
0 M
Pa.
2. F
or G
rade
400
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
We
lde
d c
olu
mn
s
HRSSP 5th ed. February 2010 9
tab
le 1
3 u
niv
ers
al B
eam
s -
dim
en
sio
ns
and
Pro
pe
rtie
s
desi
gnat
ion
dept
h of
se
ctio
nFl
ange
____
____
____
____
____
____
Web
th
ickn
ess
Root
Ra
dius
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea o
f Cr
oss
sect
ion
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
__Ab
out y
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
d 1__
____
____
(bf-t
w)__
____
____
db f
t ft w
r 1d 1
t w2t
fA g
I xZ x
s xr x
I yZ y
s yr y
JI w
kg/m
mm
mm
mm
mm
mm
mm
mm
210
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
610
UB 12
561
222
919
.611.
914
.057
248
.15.
5416
000
986
3230
3680
249
39.3
343
536
49.6
1560
3450
610
UB 12
5
11360
722
817
.311.
214
.057
251
.16.
2714
500
875
2880
3290
246
34.3
300
469
48.7
1140
2980
113
101
602
228
14.8
10.6
14.0
572
54.0
7.34
1300
076
125
3029
0024
229
.325
740
247
.579
025
3010
1
530
UB 9
2.4
533
209
15.6
10.2
14.0
502
49.2
6.37
11800
554
2080
2370
217
23.8
228
355
44.9
775
1590
530
UB 9
2.4
82.0
528
209
13.2
9.6
14.0
502
52.3
7.55
1050
047
718
1020
7021
320
.119
330
143
.852
613
3082
.0
460
UB 8
2.1
460
191
16.0
9.9
11.4
428
43.3
5.66
1050
037
216
1018
4018
818
.619
530
342
.270
191
946
0 UB
82.
1
74.6
457
190
14.5
9.1
11.4
428
47.1
6.24
9520
335
1460
1660
188
16.6
175
271
41.8
530
815
74.6
67.1
454
190
12.7
8.5
11.4
428
50.4
7.15
8580
296
1300
1480
186
14.5
153
238
41.2
378
708
67.1
410
UB 5
9.7
406
178
12.8
7.811.
438
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.86.
6576
4021
610
6012
0016
812
.113
520
939
.733
746
741
0 UB
59.
7
53.7
403
178
10.9
7.611.
438
150
.17.8
268
9018
893
310
6016
510
.3115
179
38.6
234
394
53.7
360
UB 5
6.7
359
172
13.0
8.0
11.4
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41.6
6.31
7240
161
899
1010
149
11.0
128
198
39.0
338
330
360
UB 5
6.7
50.7
356
171
11.5
7.311.
433
345
.67.1
264
7014
279
889
714
89.
60112
173
38.5
241
284
50.7
44.7
352
171
9.7
6.9
11.4
333
48.2
8.46
5720
121
689
777
146
8.10
94.7
146
37.6
161
237
44.7
310
UB 4
6.2
307
166
11.8
6.7
11.4
284
42.3
6.75
5930
100
654
729
130
9.01
109
166
39.0
233
197
310
UB 4
6.2
40.4
304
165
10.2
6.1
11.4
284
46.5
7.79
5210
86.4
569
633
129
7.65
92.7
142
38.3
157
165
40.4
32.0
298
149
8.0
5.5
13.0
282
51.3
8.97
4080
63.2
424
475
124
4.42
59.3
91.8
32.9
86.5
92.9
32.0
250
UB 3
7.325
614
610
.96.
48.
923
436
.66.
4047
5055
.743
548
610
85.
6677
.5119
34.5
158
85.2
250
UB 3
7.3
31.4
252
146
8.6
6.1
8.9
234
38.4
8.13
4010
44.5
354
397
105
4.47
61.2
94.2
33.4
89.3
65.9
31.4
25.7
248
124
8.0
5.0
12.0
232
46.4
7.44
3270
35.4
285
319
104
2.55
41.1
63.6
27.9
67.4
36.7
25.7
200
UB 2
9.8
207
134
9.6
6.3
8.9
188
29.8
6.65
3820
29.1
281
316
87.3
3.86
57.5
88.4
31.8
105
37.6
200
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9.8
25.4
203
133
7.85.
88.
918
832
.38.
1532
3023
.623
226
085
.43.
0646
.170
.930
.862
.729
.225
.4
22.3
202
133
7.05.
08.
918
837
.59.
1428
7021
.020
823
185
.52.
7541
.363
.431
.045
.026
.022
.3
18.2
198
997.0
4.5
11.0
184
40.9
6.75
2320
15.8
160
180
82.6
1.14
23.0
35.7
22.1
38.6
10.4
18.2
180
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2.2
179
9010
.06.
08.
915
926
.54.
2028
2015
.317
119
573
.61.2
227
.142
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.68.
7118
0 UB
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2
18.1
175
908.
05.
08.
915
931
.85.
3123
0012
.113
915
772
.60.
975
21.7
33.7
20.6
44.8
6.80
18.1
16.1
173
907.0
4.5
8.9
159
35.3
6.11
2040
10.6
123
138
72.0
0.85
319
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.55.
8816
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150
UB 18
.015
575
9.5
6.0
8.0
136
22.7
3.63
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9.05
11713
562
.80.
672
17.9
28.2
17.1
60.5
3.56
150
UB 18
.0
14.0
150
757.0
5.0
8.0
136
27.2
5.00
1780
6.66
88.8
102
61.1
0.49
513
.220
.816
.628
.12.
5314
.0
un
ive
rsal
Bea
ms
HRSSP 5th ed. February 201010
tab
le 1
4 u
niv
ers
al B
eam
s -
Pro
pe
rtie
s fo
r a
sses
sin
g S
ect
ion
cap
acit
y
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
Form
Fac
tor
Abou
t x-a
xis
____
____
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
____
___
yiel
d st
ress
____
____
____
____
____
____
Form
Fac
tor
Abou
t x-a
xis
____
____
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
____
___
desi
gnat
ion
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
610
UB 12
528
030
00.
950
C36
80C
515
340
340
0.91
6C
3680
C51
561
0 UB
125
11328
030
00.
926
C32
90C
451
340
340
0.89
1C
3290
C45
1113
101
300
320
0.88
8C
2900
C38
634
036
00.
867
C29
00C
386
101
530
UB 9
2.4
300
320
0.92
8C
2370
C34
234
036
00.
907
C23
70C
342
530
UB 9
2.4
82.0
300
320
0.90
2C
2070
C28
934
036
008
80C
2070
C28
982
.0
460
UB 8
2.1
300
320
0.97
9C
1840
C29
234
036
00.
956
C18
40C
292
460
UB 8
2.1
74.6
300
320
0.94
8C
1660
C26
234
036
00.
926
C16
60C
262
74.6
67.1
300
320
0.92
2C
1480
C23
034
036
00.
901
C14
80C
230
67.1
410
UB 5
9.7
300
320
0.93
8C
1200
C20
334
036
00.
918
C12
00C
203
410
UB
59.7
53.7
320
320
0.91
3C
1060
C17
336
036
00.
894
n10
50n
172
53.7
360
UB 5
6.7
300
320
0.99
6C
1010
C19
334
036
00.
974
C10
10C
193
360
UB 5
6.7
50.7
300
320
0.96
3C
897
C16
834
036
00.
943
C89
7C
168
50.7
44.7
320
320
0.93
0n
770
n14
036
036
00.
911
n76
2n
139
44.7
310
UB 4
6.2
300
320
0.99
1C
729
C16
334
036
00.
972
C72
9C
163
310
UB 4
6.2
40.4
320
320
0.95
2C
633
C13
936
036
00.
936
n62
9n
138
40.4
32.0
320
320
0.91
5n
467
n86
.936
036
00.
898
n46
2n
85.7
32.0
250
UB 3
7.332
032
01.0
0C
486
C116
360
360
1.00
C48
6C
11625
0 UB
37.3
31.4
320
320
1.00
n39
5n
91.4
360
360
0.99
1n
392
n90
.331
.4
25.7
320
320
0.94
9C
319
C61
.736
036
00.
932
C31
9C
61.7
25.7
200
UB 2
9.8
320
320
1.00
C31
6C
86.3
360
360
1.00
C31
6C
86.3
200
UB 2
9.8
25.4
320
320
1.00
n25
9n
68.8
360
360
1.00
n25
7n
68.0
25.4
22.3
320
320
1.00
n22
7n
60.3
360
360
1.00
n22
5n
59.4
22.3
18.2
320
320
0.99
0C
180
C34
.436
036
00.
970
C18
0C
34.4
18.2
180
UB 2
2.2
320
320
1.00
C19
5C
40.7
360
360
1.00
C19
5C
40.7
180
UB 2
2.2
18.1
320
320
1.00
C15
7C
32.5
360
360
1.00
C15
7C
32.5
18.1
16.1
320
320
1.00
C13
8C
28.4
360
360
1.00
C13
8C
28.4
16.1
150
UB 18
.032
032
01.0
0C
135
C26
.936
036
01.0
0C
135
C26
.915
0 UB
18.0
14.0
320
320
1.00
C10
2C
19.8
360
360
1.00
C10
2C
19.8
14.0
* 30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r the
se s
ectio
ns in
1994
.
300P
LUs®
hot
rolle
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.1-30
0.No
tes
1. Fo
r 300
PLUs
® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 44
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
un
ive
rsal
Bea
ms
HRSSP 5th ed. February 2010 11
tab
le 1
4 u
niv
ers
al B
eam
s -
Pro
pe
rtie
s fo
r a
sses
sin
g S
ect
ion
cap
acit
y
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
Form
Fac
tor
Abou
t x-a
xis
____
____
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
____
___
yiel
d st
ress
____
____
____
____
____
____
Form
Fac
tor
Abou
t x-a
xis
____
____
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
____
___
desi
gnat
ion
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
610
UB 12
528
030
00.
950
C36
80C
515
340
340
0.91
6C
3680
C51
561
0 UB
125
11328
030
00.
926
C32
90C
451
340
340
0.89
1C
3290
C45
1113
101
300
320
0.88
8C
2900
C38
634
036
00.
867
C29
00C
386
101
530
UB 9
2.4
300
320
0.92
8C
2370
C34
234
036
00.
907
C23
70C
342
530
UB 9
2.4
82.0
300
320
0.90
2C
2070
C28
934
036
008
80C
2070
C28
982
.0
460
UB 8
2.1
300
320
0.97
9C
1840
C29
234
036
00.
956
C18
40C
292
460
UB 8
2.1
74.6
300
320
0.94
8C
1660
C26
234
036
00.
926
C16
60C
262
74.6
67.1
300
320
0.92
2C
1480
C23
034
036
00.
901
C14
80C
230
67.1
410
UB 5
9.7
300
320
0.93
8C
1200
C20
334
036
00.
918
C12
00C
203
410
UB
59.7
53.7
320
320
0.91
3C
1060
C17
336
036
00.
894
n10
50n
172
53.7
360
UB 5
6.7
300
320
0.99
6C
1010
C19
334
036
00.
974
C10
10C
193
360
UB 5
6.7
50.7
300
320
0.96
3C
897
C16
834
036
00.
943
C89
7C
168
50.7
44.7
320
320
0.93
0n
770
n14
036
036
00.
911
n76
2n
139
44.7
310
UB 4
6.2
300
320
0.99
1C
729
C16
334
036
00.
972
C72
9C
163
310
UB 4
6.2
40.4
320
320
0.95
2C
633
C13
936
036
00.
936
n62
9n
138
40.4
32.0
320
320
0.91
5n
467
n86
.936
036
00.
898
n46
2n
85.7
32.0
250
UB 3
7.332
032
01.0
0C
486
C116
360
360
1.00
C48
6C
11625
0 UB
37.3
31.4
320
320
1.00
n39
5n
91.4
360
360
0.99
1n
392
n90
.331
.4
25.7
320
320
0.94
9C
319
C61
.736
036
00.
932
C31
9C
61.7
25.7
200
UB 2
9.8
320
320
1.00
C31
6C
86.3
360
360
1.00
C31
6C
86.3
200
UB 2
9.8
25.4
320
320
1.00
n25
9n
68.8
360
360
1.00
n25
7n
68.0
25.4
22.3
320
320
1.00
n22
7n
60.3
360
360
1.00
n22
5n
59.4
22.3
18.2
320
320
0.99
0C
180
C34
.436
036
00.
970
C18
0C
34.4
18.2
180
UB 2
2.2
320
320
1.00
C19
5C
40.7
360
360
1.00
C19
5C
40.7
180
UB 2
2.2
18.1
320
320
1.00
C15
7C
32.5
360
360
1.00
C15
7C
32.5
18.1
16.1
320
320
1.00
C13
8C
28.4
360
360
1.00
C13
8C
28.4
16.1
150
UB 18
.032
032
01.0
0C
135
C26
.936
036
01.0
0C
135
C26
.915
0 UB
18.0
14.0
320
320
1.00
C10
2C
19.8
360
360
1.00
C10
2C
19.8
14.0
* 30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r the
se s
ectio
ns in
1994
.
300P
LUs®
hot
rolle
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.1-30
0.No
tes
1. Fo
r 300
PLUs
® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 44
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
tab
le 1
5 u
niv
ers
al c
olu
mn
s -
dim
en
sio
ns
and
Pro
pe
rtie
s
desi
gnat
ion
dept
h of
se
ctio
nFl
ange
____
____
____
____
____
____
Web
th
ickn
ess
Root
Ra
dius
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea o
f Cr
oss
sect
ion
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
__Ab
out y
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
d 1__
____
____
(bf-t
w)__
____
____
db f
t ft w
r 1d 1
t w2t
fA g
I xZ x
s xr x
I yZ y
s yr y
JI w
kg/m
mm
mm
mm
mm
mm
mm
mm
210
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
310
UC 15
832
731
125
.015
.716
.527
717
.75.
9120
100
388
2370
2680
139
125
807
1230
78.9
3810
2860
310
UC 15
8
137
321
309
21.7
13.8
16.5
277
20.1
6.80
1750
032
920
5023
0013
710
769
110
5078
.225
2023
9013
7
11831
530
718
.711.
916
.527
723
.37.8
915
000
277
1760
1960
136
90.2
588
893
77.5
1630
1980
118
96.8
308
305
15.4
9.9
16.5
277
28.0
9.58
1240
022
314
5016
0013
472
.947
872
576
.792
815
6096
.8
250
UC 8
9.5
260
256
17.3
10.5
14.0
225
21.5
7.10
11400
143
1100
1230
11248
.437
857
565
.210
4071
325
0 UC
89.
5
72.9
254
254
14.2
8.6
14.0
225
26.2
8.64
9320
11489
799
2111
38.8
306
463
64.5
586
557
72.9
200
UC 5
9.5
210
205
14.2
9.3
11.4
181
19.5
6.89
7620
61.3
584
656
89.7
20.4
199
303
51.7
477
195
200
UC 5
9.5
52.2
206
204
12.5
8.0
11.4
181
22.7
7.84
6660
52.8
512
570
89.1
17.7
174
264
51.5
325
166
52.2
46.2
203
203
11.0
7.311.
418
124
.88.
9059
0045
.945
150
088
.215
.315
123
051
.022
814
246
.2
150
UC 3
7.216
215
411.
58.
18.
913
917
.16.
3447
3022
.227
431
068
.47.0
191
.013
938
.519
739
.615
0 UC
37.2
30.0
158
153
9.4
6.6
8.9
139
21.0
7.79
3860
17.6
223
250
67.5
5.62
73.4
11238
.110
930
.830
.0
23.4
152
152
6.8
6.1
8.9
139
22.8
10.7
2980
12.6
166
184
65.1
3.98
52.4
80.2
36.6
50.2
21.1
23.4
100
UC 14
.897
997.0
5.0
10.0
83.0
16.6
6.71
1890
3.18
65.6
74.4
41.1
1.14
22.9
35.2
24.5
34.9
2.30
100
UC 14
.8
un
ive
rsal
co
lum
ns
HRSSP 5th ed. February 201012
tab
le 1
6 u
niv
ers
al c
olu
mn
s -
Pro
pe
rtie
s fo
r a
sses
sin
g S
ect
ion
cap
acit
y
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_yi
eld
stre
ss__
____
____
____
____
____
____
_Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_de
sign
atio
n
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
310
UC 15
828
030
01.0
0C
2680
C12
1034
034
01.0
0C
2680
C12
1031
0 UC
158
137
280
300
1.00
C23
00C
1040
340
340
1.00
C23
00C
1040
137
11828
030
01.0
0C
1960
C88
234
034
01.0
0n
1950
n87
8118
96.8
300
320
1.00
n15
60n
694
340
360
1.00
n15
50n
684
96.8
250
UC 8
9.5
280
320
1.00
C12
30C
567
340
360
1.00
C12
30C
567
250
UC 8
9.5
72.9
300
320
1.00
n98
6n
454
340
360
1.00
n97
7n
448
72.9
200
UC 5
9.5
300
320
1.00
C65
6C
299
340
360
1.00
C65
6C
299
200
UC 5
9.5
52.2
300
320
1.00
C57
0C
260
340
360
1.00
n56
9n
260
52.2
46.2
300
320
1.00
n49
4n
223
340
360
1.00
n49
0n
219
46.2
150
UC 3
7.230
032
01.0
0C
310
C13
734
036
01.0
0C
310
C13
715
0 UC
37.2
30.0
320
320
1.00
C25
0C
11036
036
01.0
0n
248
n10
930
.0
23.4
320
320
1.00
n17
6n
73.5
360
360
1.00
n17
4n
72.3
23.4
100
UC 14
.832
032
01.0
0C
74.4
C34
.436
036
01.0
0C
74.4
C34
.410
0 UC
14.8
* 30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r the
se s
ectio
ns in
1994
.
300P
LUs®
hot
rolle
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.1-30
0.
Note
s1.
For 3
00PL
Us® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 44
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
un
ive
rsal
co
lum
ns
HRSSP 5th ed. February 2010 13
tab
le 1
7 t
ape
red
Fla
ng
e B
eam
s -
dim
en
sio
ns
and
Pro
pe
rtie
s
desi
gnat
ion
Mas
s pe
r m
etre
dept
h of
se
ctio
nFl
ange
____
____
____
____
____
__W
eb
thic
knes
sRa
dii
____
____
____
____
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea o
f Cr
oss
sect
ion
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
__Ab
out y
-axi
s__
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
Root
toe
d 1__
____
__(b
f-tw)
____
____
_
db f
t ft w
r 1r 2
d 1t w
2tf
A gI x
Z xs x
r xI y
Z ys y
r yJ
I w
kg/m
mm
mm
mm
mm
mm
mm
mm
mm
210
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
125
tFB
13.1
125
65.0
8.5
5.0
8.0
4.0
108
21.6
3.53
1670
4.34
69.4
80.3
50.9
0.33
710
.417
.214
.240
.21.1
412
5 tF
B
100
tFB
7.20
100
45.0
6.0
4.0
7.03.
088
22.0
3.42
917
1.46
29.2
34.1
39.9
0.07
953.
536.
009.
3111.
60.
176
100
tFB
tap
ere
d F
lan
ge
Bea
ms
tab
le 1
8 t
ape
red
Fla
ng
e B
eam
s -
Pro
pe
rtie
s fo
r a
sses
sin
g S
ect
ion
cap
acit
y
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_yi
eld
stre
ss__
____
____
____
____
____
____
_Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_de
sign
atio
n
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
125
tFB
320
320
1.00
C80
.3C
15.6
360
360
1.00
C80
.3C
15.6
125
tFB
100
tFB
320
320
1.00
C34
.1C
5.30
360
360
1.00
C34
.1C
5.30
100
tFB
* 30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r the
se s
ectio
ns in
1997
.
300P
LUs®
hot
rolle
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.1-30
0.
Note
s1.
For 3
00PL
Us® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 43
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
HRSSP 5th ed. February 201014
Load
ALo
ad B
tab
le 2
0 P
aral
lel F
lan
ge
ch
ann
els
- P
rop
ert
ies
for
ass
essi
ng
Se
ctio
n c
apac
ity
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
sAb
out y
-axi
s__
____
____
____
____
____
____
yiel
d st
ress
____
____
____
____
____
____
___
Form
Fac
tor
Abou
t x-a
xis
Abou
t y-a
xis
____
____
____
____
____
____
__de
sign
atio
n
Flan
geW
ebLo
ad A
Load
BFl
ange
Web
Load
ALo
ad B
f yf y
k fZ ex
Z eyZ ey
f yf y
k fZ ex
Z eyZ ey
MPa
MPa
103 m
m3
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
380
PFC
280
320
1.00
946
11513
434
036
01.0
094
610
413
438
0 PF
C
300
PFC
300
320
1.00
564
82.3
96.6
340
360
1.00
564
77.2
96.6
300
PFC
250
PFC
300
320
1.00
421
88.7
89.0
340
360
1.00
421
84.9
89.0
250
PFC
230
PFC
300
320
1.00
271
45.1
50.4
340
360
1.00
271
42.6
50.4
230
PFC
200
PFC
300
320
1.00
221
46.7
49.1
340
360
1.00
221
44.5
49.1
200
PFC
180
PFC
300
320
1.00
182
44.9
44.8
340
360
1.00
182
44.1
44.8
180
PFC
150
PFC
320
320
1.00
129
38.5
38.5
360
360
1.00
129
38.5
38.5
150
PFC
125
PFC
320
320
1.00
72.8
22.8
22.8
360
360
1.00
72.0
22.5
22.8
125
PFC
100
PFC
320
320
1.00
40.3
12.0
12.0
360
360
1.00
40.3
12.0
12.0
100
PFC
75 P
FC32
032
01.0
021
.46.
846.
8436
036
01.0
021
.46.
846.
8475
PFC
* 30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r the
se s
ectio
ns in
1994
.
300P
LUs®
hot
rolle
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.1-30
0.No
tes
1. Fo
r 300
PLUs
® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 44
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
Par
alle
l Fla
ng
e c
han
ne
lsta
ble
19
Par
alle
l Fla
ng
e c
han
ne
ls -
dim
en
sio
ns
and
Pro
pe
rtie
s
desi
gnat
ion
Mas
s pe
r m
etre
dept
h of
se
ctio
nFl
ange
____
____
____
____
___
Web
th
ickn
ess
Root
Ra
dius
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea o
f Cr
oss
sect
ion
Coor
dina
te
of
Cent
roid
Coor
dina
te
of s
hear
Ce
ntre
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
Abou
t y-a
xis
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
d 1__
____
__(b
f-tw)
____
____
db f
t ft w
r 1d 1
t wt f
A gX L
X oI x
Z xs x
r xI y
Z yRZ yL
s yr y
JI w
kg/m
mm
mm
mm
mm
mm
mm
mm
2m
mm
m10
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
380
PFC
55.2
380
100
17.5
10.0
14.0
345
34.5
5.14
7030
27.5
56.7
152
798
946
147
6.48
89.4
236
161
30.4
472
151
380
PFC
300
PFC
40.1
300
9016
.08.
014
.026
833
.55.
1351
1027
.256
.172
.448
356
4119
4.04
64.4
148
11728
.129
058
.230
0 PF
C
250
PFC
35.5
250
9015
.08.
012
.022
027
.55.
4745
2028
.658
.545
.136
142
199
.93.
6459
.312
710
728
.423
835
.925
0 PF
C
230
PFC
25.1
230
7512
.06.
512
.020
631
.75.
7132
0022
.646
.726
.823
327
191
.41.7
633
.677
.861
.023
.510
815
.023
0 PF
C
200
PFC
22.9
200
7512
.06.
012
.017
629
.35.
7529
2024
.450
.519
.119
122
180
.91.6
532
.767
.858
.923
.810
110
.620
0 PF
C
180
PFC
20.9
180
7511.
06.
012
.015
826
.36.
2726
6024
.550
.314
.115
718
272
.91.5
129
.961
.553
.823
.881
.47.8
218
0 PF
C
150
PFC
17.7
150
759.
56.
010
.013
121
.87.2
622
5024
.951
.08.
34111
129
60.8
1.29
25.7
51.6
46.0
23.9
54.9
4.59
150
PFC
125
PFC
11.9
125
657.5
4.7
8.0
11023
.48.
0415
2021
.845
.03.
9763
.573
.051
.10.
658
15.2
30.2
27.2
20.8
23.1
1.64
125
PFC
100
PFC
8.33
100
506.
74.
28.
086
.620
.66.
8410
6016
.733
.91.7
434
.740
.340
.40.
267
8.01
16.0
14.4
15.9
13.2
0.42
410
0 PF
C
75 P
FC5.
9275
406.
13.
88.
062
.816
.55.
9475
413
.727
.20.
683
18.2
21.4
30.1
0.12
04.
568.
718.
2012
.68.
130.
106
75 P
FC
HRSSP 5th ed. February 2010 15
tab
le 2
0 P
aral
lel F
lan
ge
ch
ann
els
- P
rop
ert
ies
for
ass
essi
ng
Se
ctio
n c
apac
ity
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
sAb
out y
-axi
s__
____
____
____
____
____
____
yiel
d st
ress
____
____
____
____
____
____
___
Form
Fac
tor
Abou
t x-a
xis
Abou
t y-a
xis
____
____
____
____
____
____
__de
sign
atio
n
Flan
geW
ebLo
ad A
Load
BFl
ange
Web
Load
ALo
ad B
f yf y
k fZ ex
Z eyZ ey
f yf y
k fZ ex
Z eyZ ey
MPa
MPa
103 m
m3
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
380
PFC
280
320
1.00
946
11513
434
036
01.0
094
610
413
438
0 PF
C
300
PFC
300
320
1.00
564
82.3
96.6
340
360
1.00
564
77.2
96.6
300
PFC
250
PFC
300
320
1.00
421
88.7
89.0
340
360
1.00
421
84.9
89.0
250
PFC
230
PFC
300
320
1.00
271
45.1
50.4
340
360
1.00
271
42.6
50.4
230
PFC
200
PFC
300
320
1.00
221
46.7
49.1
340
360
1.00
221
44.5
49.1
200
PFC
180
PFC
300
320
1.00
182
44.9
44.8
340
360
1.00
182
44.1
44.8
180
PFC
150
PFC
320
320
1.00
129
38.5
38.5
360
360
1.00
129
38.5
38.5
150
PFC
125
PFC
320
320
1.00
72.8
22.8
22.8
360
360
1.00
72.0
22.5
22.8
125
PFC
100
PFC
320
320
1.00
40.3
12.0
12.0
360
360
1.00
40.3
12.0
12.0
100
PFC
75 P
FC32
032
01.0
021
.46.
846.
8436
036
01.0
021
.46.
846.
8475
PFC
* 30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r the
se s
ectio
ns in
1994
.
300P
LUs®
hot
rolle
d se
ctio
ns a
re p
rodu
ced
to e
xcee
d th
e m
inim
um re
quire
men
ts o
f As/
nZs
3679
.1-30
0.No
tes
1. Fo
r 300
PLUs
® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 44
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.
tab
le 2
1 u
niv
ers
al B
eari
ng
Pile
s -
dim
en
sio
ns
and
Pro
pe
rtie
s
desi
gnat
ion
dept
h of
se
ctio
nFl
ange
____
____
____
____
____
____
Web
th
ickn
ess
Root
Ra
dius
dept
h Be
twee
n Fl
ange
s
Gros
s Ar
ea o
f Cr
oss
sect
ion
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
__Ab
out y
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
tors
ion
Cons
tant
War
ping
Co
nsta
ntde
sign
atio
n
Wid
thth
ickn
ess
d 1__
____
____
(bf-t
w)__
____
____
db f
t ft w
r 1d 1
t w2t
fA g
I xZ x
s xr x
I yZ y
s yr y
JI w
kg/m
mm
mm
mm
mm
mm
mm
mm
210
6 mm
410
3 mm
310
3 mm
3m
m10
6 mm
410
3 mm
310
3 mm
3m
m10
3 mm
410
9 mm
6
310
UBP
149
318
316
20.6
20.5
16.5
277
13.5
7.14
1900
033
020
8023
7013
210
969
110
7075
.829
7024
1031
0 UB
P 14
9
11030
831
115
.415
.316
.527
718
.19.
5714
000
236
1530
1720
130
76.6
494
759
73.9
1240
1640
110
78.8
299
306
11.1
11.1
16.5
277
24.9
13.3
1010
016
5110
012
2012
853
.134
753
072
.548
4110
078
.8
200
UBP
122
230
220
25.0
25.0
11.4
180
7.20
3.90
1560
012
9112
013
4091
.044
.640
663
553
.535
4046
920
0 UB
P 12
2
tab
le 2
2 u
niv
ers
al B
eari
ng
Pile
s -
Pro
pe
rtie
s fo
r a
sses
sin
g S
ect
ion
cap
acit
y
desi
gnat
ion
yiel
d st
ress
____
____
____
____
____
____
__Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_yi
eld
stre
ss__
____
____
____
____
____
____
_Fo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
____
____
_Ab
out y
-axi
s__
____
____
____
____
____
____
____
_de
sign
atio
n
Flan
geW
ebCo
mpa
ctne
ssCo
mpa
ctne
ssFl
ange
Web
Com
pact
ness
Com
pact
ness
f yf y
k fZ ex
Z eyf y
f yk f
Z exZ ey
MPa
MPa
103 m
m3
103 m
m3
MPa
MPa
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
310
UBP
149
280
280
1.00
C23
70C
1040
340
340
1.00
C23
70C
1040
310
UBP
149
11030
030
01.0
0n
1680
n71
834
034
01.0
0n
1660
n70
8110
78.8
300
300
1.00
n113
0n
460
340
340
1.00
n111
0n
450
78.8
200
UBP
122
280
280
1.00
C13
40C
609
340
340
1.00
C13
40C
609
200
UBP
122
* 30
0PLU
s® h
ot ro
lled
sect
ions
are
pro
duce
d to
exc
eed
the
min
imum
requ
irem
ents
of A
s/nZ
s 36
79.1-
300.
Note
s1.
For 3
00PL
Us® s
ectio
ns th
e te
nsile
str
engt
h (f u) i
s 44
0 M
Pa.
2. F
or G
rade
350
sec
tions
the
tens
ile s
tren
gth
(f u) is
480
MPa
.3.
C: C
ompa
ct s
ectio
n; n
: non
-com
pact
sec
tion;
s: s
lend
er s
ectio
n.4.
the
se s
ectio
ns a
re g
ener
ally
not
sto
cked
and
are
ava
ilabl
e fo
r pro
ject
ord
ers
only
sub
ject
to e
nqui
ry fr
om y
our n
eare
st o
nest
eel s
ales
offi
ce.
un
ive
rsal
Bea
rin
g P
iles
(ref
er
no
te 4
)
HRSSP 5th ed. February 201016
eq
ual
an
gle
sta
ble
23
eq
ual
an
gle
s -
x-ax
is a
nd
y-a
xis
- d
ime
nsi
on
s an
d P
rop
ert
ies
desi
gnat
ion
nom
inal
th
ickn
ess
Mas
s pe
r m
etre
Actu
al
thic
knes
sRa
dii
____
____
____
____
___
Gros
s Ar
ea o
f Cr
oss
sect
ion
Coor
dina
te o
f Cen
troi
d __
____
____
____
____
____
__Ab
out x
-axi
s__
____
____
____
____
____
____
____
____
____
____
Abou
t y-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
___
tors
ion
Cons
tant
desi
gnat
ion
Leg-
size
Root
toe
(b1-t)
____
____
n L=n R=
y 1=Z x1
=
b 1 x b
1t
r 1r 2
tA g
p Bp t
I xy4
Z x4s x
r xI y
x 3Z y3
x 5Z y5
s yr y
J
mm
m
m m
mkg
/mm
mm
mm
mm
m2
mm
mm
106 m
m4
mm
103 m
m3
103 m
m3
mm
106 m
m4
mm
103 m
m3
mm
103 m
m3
103 m
m3
mm
103 m
m4
200
x 20
0 x
26 e
A76
.826
.018
.05.
06.
6997
8059
.314
156
.814
140
264
376
.214
.973
.920
283
.817
832
939
.022
5020
0 x
200
x 26
eA
20 e
A60
.120
.018
.05.
09.
0076
6057
.014
345
.714
132
351
177
.211.
872
.916
280
.614
726
039
.310
6020
eA
18 e
A54
.418
.018
.05.
010
.169
3056
.214
441
.714
129
546
477
.610
.872
.614
979
.513
623
639
.477
818
eA
16 e
A48
.716
.018
.05.
011.
562
0055
.414
537
.614
126
641
777
.99.
7272
.313
578
.412
421
239
.655
416
eA
13 e
A40
.013
.018
.05.
014
.450
9054
.214
631
.214
122
134
478
.38.
0871
.9112
76.6
105
176
39.8
304
13 e
A15
0 x
150
x 19
eA
42.1
19.0
13.0
5.0
6.89
5360
44.2
106
17.6
106
166
265
57.2
4.60
54.9
83.8
62.6
73.5
135
29.3
657
150
x 15
0 x
19 e
A16
eA
35.4
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53
eA
HRSSP 5th ed. February 2010 17
ta
ble
24
eq
ual
an
gle
s -
x-ax
is a
nd
y-a
xis
- P
rop
ert
ies
for
ass
essi
ng
Se
ctio
n c
apac
ity
desi
gnat
ion
yiel
d st
ress
Form
Fac
tor
Abou
t x-a
xis
Abou
t y-a
xis
____
____
____
____
____
____
_yi
eld
stre
ssFo
rm F
acto
rAb
out x
-axi
sAb
out y
-axi
s__
____
____
____
____
____
___
desi
gnat
ion
Load
A o
r CLo
ad B
Load
dLo
ad A
or C
Load
BLo
ad d
f yk f
Z exZ ey
Z eyf y
k fZ ex
Z eyZ ey
mm
m
m
mm
MPa
103 m
m3
103 m
m3
103 m
m3
MPa
103 m
m3
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
200
x 20
0 x
26 e
A28
01.0
060
226
726
734
01.0
060
226
726
720
0 x
200
x 26
eA
20 e
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01.0
047
921
822
034
01.0
046
921
422
020
eA
18 e
A28
01.0
042
719
620
434
01.0
041
719
220
418
eA
16 e
A30
01.0
036
917
218
634
01.0
036
216
918
616
eA
13 e
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01.0
028
513
615
834
00.
956
278
132
158
13 e
A15
0 x
150
x 19
eA
280
1.00
248
110110
340
1.00
248
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150
x 15
0 x
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300
1.00
212
95.7
96.3
340
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209
94.5
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16 e
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300
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155
72.3
78.1
340
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152
70.9
78.1
12 e
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320
0.95
8114
54.5
64.9
360
0.90
6111
53.1
64.9
10 e
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5 x
125
x 16
eA
300
1.00
143
63.4
63.4
340
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143
63.4
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125
x 12
5 x
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10 e
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90
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90
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8 eA
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01.0
030
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611.
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88
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598
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45
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525
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40
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1.93
1.93
360
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4.22
1.92
1.93
5 eA
3 eA
320
1.00
2.59
1.25
1.40
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3 eA
30 x
30
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01.0
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741.1
91.1
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02.
741.1
91.1
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5 eA
320
1.00
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0.99
00.
990
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0.99
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990
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25 x
25
x 6
eA32
01.0
01.7
80.
769
0.76
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0.76
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5 eA
320
1.00
1.47
0.64
20.
642
360
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1.47
0.64
20.
642
5 eA
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479
3 eA
* 3
00PL
Us® re
plac
ed G
rade
250
as
the
base
gra
de fo
r 125
x 12
5 x
8 eq
ual a
ngle
s an
d la
rger
in 19
94.
30
0PLU
s® re
plac
ed G
rade
250
as
the
base
gra
de fo
r 100
x 10
0 x
12 e
qual
ang
les
and
smal
ler i
n 19
97.
30
0PLU
s® h
ot ro
lled
sect
ions
are
pro
duce
d to
exc
eed
the
min
imum
requ
irem
ents
of A
s/nZ
s 36
79.1-
300.
Note
s1.
For 3
00PL
Us® s
ectio
ns th
e te
nsile
str
engt
h (fu
) is
440
MPa
.2.
For
Gra
de 3
50 s
ectio
ns th
e te
nsile
str
engt
h (fu
) is
480
MPa
.
eq
ual
an
gle
s
HRSSP 5th ed. February 201018
tab
le 2
5 e
qu
al a
ng
les
- n
-axi
s an
d p
-axi
s -
Pro
pe
rtie
sde
sign
atio
nAb
out n
-axi
s an
d p-
axis
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
Prod
uct o
f 2nd
M
omen
t of A
rea
desi
gnat
ion
I n=Ip
n L=pB
Z nB=Z
pLn R=p
tZ nt
=ZpR
s n=sp
r n=rp
I np
mm
m
m
mm
106 m
m4
mm
103 m
m3
mm
103 m
m3
103 m
m3
mm
106 m
m4
200
x 20
0 x
26 e
A35
.859
.360
514
125
546
060
.5-2
0.9
200
x 20
0 x
26 e
A20
eA
28.8
57.0
505
143
201
363
61.3
-16.9
20 e
A18
eA
26.3
56.2
467
144
183
330
61.5
-15.5
18 e
A16
eA
23.7
55.4
427
145
164
296
61.8
-14.0
16 e
A13
eA
19.7
54.2
363
146
135
243
62.2
-11.6
13 e
A15
0 x
150
x 19
eA
11.1
44.2
250
106
105
189
45.4
-6.4
815
0 x
150
x 19
eA
16 e
A9.
4843
.022
010
788
.716
045
.8-5
.58
16 e
A12
eA
7.46
41.5
180
108
68.8
124
46.3
-4.4
012
eA
10 e
A6.
0440
.514
910
955
.299
.946
.6-3
.56
10 e
A12
5 x
125
x 16
eA
5.32
36.8
144
88.2
60.3
109
37.9
-3.11
125
x 12
5 x
16 e
A12
eA
4.21
35.4
11989
.647
.085
.038
.3-2
.48
12 e
A10
eA
3.42
34.4
99.4
90.6
37.8
68.4
38.6
-2.0
210
eA
8 eA
2.86
33.7
84.9
91.3
31.3
56.8
38.8
-1.69
8 eA
100
x 10
0 x
12 e
A2.
0829
.271
.170
.829
.353
.230
.3-1.
2210
0 x
100
x 12
eA
10 e
A1.7
028
.260
.171
.823
.642
.930
.6-1.
0010
eA
8 eA
1.42
27.5
51.7
72.5
19.6
35.7
30.8
-0.8
428
eA6
eA1.1
226
.841
.873
.215
.327
.831
.0-0
.661
6 eA
90 x
90
x 10
eA
1.22
25.7
47.3
64.3
18.9
34.4
27.4
-0.7
1690
x 9
0 x
10 e
A8
eA1.0
225
.040
.965
.015
.728
.727
.6-0
.604
8 eA
6 eA
0.80
524
.333
.265
.712
.322
.427
.7-0
.475
6 eA
75 x
75
x 10
eA
0.68
122
.031
.053
.012
.823
.422
.6-0
.399
75 x
75
x 10
eA
8 eA
0.57
521
.327
.053
.710
.719
.622
.7-0
.338
8 eA
6 eA
0.45
520
.522
.154
.58.
3515
.322
.9-0
.268
6 eA
5 eA
0.35
519
.917
.955
.16.
4411.
823
.0-0
.208
5 eA
65 x
65
x 10
eA
0.43
719
.622
.345
.49.
6217
.419
.5-0
.254
65 x
65
x 10
eA
8 eA
0.37
119
.019
.646
.08.
0714
.619
.7-0
.218
8 eA
6 eA
0.29
618
.316
.246
.76.
3411.
519
.9-0
.175
6 eA
5 eA
0.23
417
.713
.247
.34.
948.
9720
.1-0
.138
5 eA
55 x
55
x 6
eA0.
175
15.8
11.1
39.2
4.46
8.11
16.7
-0.10
355
x 5
5 x
6 eA
5 eA
0.13
915
.29.
1239
.83.
486.
3416
.8-0
.081
45
eA50
x 5
0 x
8 eA
0.16
015
.210
.534
.84.
618.
3814
.9-0
.092
850
x 5
0 x
8 eA
6 eA
0.12
914
.58.
9035
.53.
646.
6315
.1-0
.075
66
eA5
eA0.
103
13.9
7.36
36.1
2.85
5.19
15.2
-0.0
602
5 eA
3 eA
0.06
9413
.25.
2536
.81.8
93.
4615
.3-0
.040
53
eA45
x 4
5 x
6 eA
0.09
2213
.36.
9331
.72.
915.
3013
.5-0
.053
845
x 4
5 x
6 eA
5 eA
0.07
3412
.75.
7632
.32.
284.
1613
.6-0
.043
25
eA3
eA0.
0498
12.0
4.14
33.0
1.51
2.77
13.8
-0.0
292
3 eA
40 x
40
x 6
eA0.
0631
12.0
5.24
28.0
2.26
4.12
11.9
-0.0
366
40 x
40
x 6
eA5
eA0.
0505
11.5
4.39
28.5
1.77
3.24
12.0
-0.0
296
5 eA
3 eA
0.03
4410
.83.
1929
.21.1
82.
1712
.2-0
.020
13
eA30
x 3
0 x
6 eA
0.02
479.
532.
5920
.51.2
12.
228.
71-0
.014
030
x 3
0 x
6 eA
5 eA
0.02
008.
992.
2221
.00.
951
1.76
8.83
-0.0
1165
eA3
eA0.
0138
8.30
1.66
21.7
0.63
51.1
88.
93-0
.008
043
eA25
x 2
5 x
6 eA
0.01
358.
281.6
316
.70.
807
1.49
7.13
-0.0
0750
25 x
25
x 6
eA5
eA0.
0110
7.75
1.42
17.3
0.63
81.1
97.2
3-0
.006
325
eA3
eA0.
0076
57.0
71.0
817
.90.
426
0.80
27.3
3-0
.004
463
eA
eq
ual
an
gle
s
HRSSP 5th ed. February 2010 19
un
eq
ual
an
gle
sta
ble
26
un
eq
ual
an
gle
s -
x-ax
is a
nd
y-a
xis
- d
ime
nsi
on
s an
d P
rop
ert
ies
desi
gnat
ion
nom
inal
th
ickn
ess
Mas
s pe
r m
etre
Actu
al
thic
knes
sRa
dii
____
____
__Gr
oss
Area
of
Cros
s se
ctio
n
Coor
dina
te
of C
entr
oid
____
____
___
Abou
t x-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
__to
rsio
n Co
nsta
ntta
n Al
pha
desi
gnat
ion
Leg-
size
Root
toe
(b1-t)
____
_(b2-t)
____
_
b1 x
b2
tr 1
r 2t
tA g
p Bn L
I xy 1
Z x1y 4
Z x4y 5
Z x5s x
r xI y
x 2Z y2
x 3Z y3
x 5Z y5
s yr y
J
mm
mm
mm
kg/m
mm
mm
mm
mm
2m
mm
m10
6 mm
4m
m10
3 mm
3m
m10
3 mm
3m
m10
3 mm
310
3 mm
3m
m10
6 mm
4m
m10
3 mm
3m
m10
3 mm
3m
m10
3 mm
310
3 mm
3m
m10
3 mm
4
150
x 10
0 x
12 U
A22
.512
.010
.05.
011.
57.3
328
7049
.124
.37.5
110
273
.575
.399
.735
.221
312
751
.21.3
527
.648
.852
.925
.542
.032
.151
.721
.714
10.
438
150
x 10
0 x
12 U
A
10 U
A18
.09.
510
.05.
014
.89.
5323
0048
.123
.36.
1110
359
.574
.981
.534
.617
710
251
.61.0
926
.940
.753
.020
.640
.726
.941
.821
.871
.90.
441
10 U
A
150
x 90
x 16
UA
27.9
15.8
10.0
5.0
8.49
4.70
3550
52.5
22.7
8.80
99.5
88.4
71.9
122
41.9
210
154
49.8
1.32
24.6
53.8
49.9
26.5
38.9
34.0
55.9
19.3
300
0.35
315
0 x
90 x
16 U
A
12 U
A21
.612
.010
.05.
011.
56.
5027
5051
.021
.26.
9710
069
.471
.397
.840
.817
112
050
.41.0
423
.444
.550
.120
.837
.228
.043
.819
.513
60.
360
12 U
A
10 U
A17
.39.
510
.05.
014
.88.
4722
0050
.020
.25.
6610
156
.170
.780
.140
.114
196
.650
.70.
847
22.6
37.4
50.4
16.8
36.1
23.5
35.4
19.6
69.0
0.36
310
UA
8 UA
14.3
7.810
.05.
018
.210
.518
2049
.219
.64.
7310
146
.770
.367
.339
.512
080
.151
.00.
710
22.1
32.2
50.6
14.0
35.2
20.2
29.5
19.7
39.0
0.36
48
UA
125
x 75
x 12
UA
17.7
12.0
8.0
5.0
9.42
5.25
2260
43.3
18.4
3.91
83.2
47.0
59.7
65.5
34.6
11381
.441
.60.
585
19.9
29.3
41.4
14.1
31.9
18.4
29.7
16.1
1100.
356
125
x 75
x 12
UA
10 U
A14
.29.
58.
05.
012
.26.
8918
1042
.317
.53.
2083
.838
.259
.353
.933
.994
.465
.842
.00.
476
19.2
24.9
41.6
11.4
30.7
15.5
24.1
16.2
56.2
0.36
010
UA
8 UA
11.8
7.88.
05.
015
.08.
6215
0041
.516
.82.
6884
.231
.858
.945
.533
.380
.454
.642
.20.
399
18.6
21.5
41.8
9.55
29.9
13.3
20.1
16.3
31.7
0.36
38
UA
6 UA
9.16
6.0
8.0
5.0
19.8
11.5
1170
40.7
16.0
2.10
84.7
24.8
58.5
36.0
32.8
64.1
42.4
42.5
0.31
518
.017
.542
.17.4
729
.010
.815
.716
.414
.80.
364
6 UA
100
x 75
x 10
UA
12.4
9.5
8.0
5.0
9.53
6.89
1580
31.8
19.4
1.89
69.2
27.3
54.5
34.6
18.6
101
46.5
34.6
0.40
122
.318
.036
.411.
032
.212
.521
.216
.049
.10.
546
100
x 75
x 10
UA
8 UA
10.3
7.88.
05.
011.
88.
6213
1031
.118
.71.5
969
.422
.954
.329
.218
.287
.038
.734
.80.
337
21.8
15.4
36.4
9.26
31.3
10.7
17.8
16.0
27.8
0.54
98
UA
6 UA
7.98
6.0
8.0
5.0
15.7
11.5
1020
30.3
17.9
1.25
69.7
17.9
54.0
23.1
17.9
70.0
30.1
35.1
0.26
521
.412
.436
.57.2
730
.38.
7513
.916
.213
.00.
551
6 UA
75 x
50
x 8
UA7.2
37.8
7.03.
08.
625.
4192
125
.212
.80.
586
50.8
11.5
37.8
15.5
18.0
32.5
20.0
25.2
0.10
614
.27.4
626
.44.
0121
.74.
888.
1910
.719
.50.
430
75 x
50
x 8
UA
6 UA
5.66
6.0
7.03.
011.
57.3
372
124
.412
.10.
468
51.2
9.15
37.5
12.5
17.6
26.7
15.8
25.5
0.08
4213
.66.
1726
.53.
1820
.84.
046.
4810
.89.
210.
435
6 UA
5 UA
4.40
4.6
7.03.
015
.39.
8756
023
.811.
50.
370
51.5
7.17
37.2
9.93
17.2
21.5
12.3
25.7
0.06
6613
.25.
0326
.62.
5020
.13.
325.
0910
.94.
320.
437
5 UA
65 x
50
x 8
UA6.
597.8
6.0
3.0
7.33
5.41
840
21.1
13.6
0.42
144
.99.
3736
.311.
611.
636
.416
.122
.40.
0936
15.6
6.00
23.9
3.91
22.3
4.20
7.49
10.6
17.6
0.57
065
x 5
0 x
8 UA
6 UA
5.16
6.0
6.0
3.0
9.83
7.33
658
20.4
12.9
0.33
845
.27.4
836
.19.
3511.
230
.212
.722
.70.
0743
15.1
4.91
23.9
3.11
21.4
3.48
5.93
10.6
8.29
0.57
56
UA
5 UA
4.02
4.6
6.0
3.0
13.1
9.87
512
19.8
12.4
0.26
745
.45.
8935
.97.4
310
.924
.59.
9222
.80.
0587
14.8
3.97
23.9
2.46
20.6
2.85
4.66
10.7
3.87
0.57
75
UA
HRSSP 5th ed. February 201020
tab
le 2
7 u
ne
qu
al a
ng
les
- x-
axis
an
d y
-axi
s -
Pro
pe
rtie
s fo
r a
sses
sin
g S
ect
ion
cap
acit
yde
sign
atio
nyi
eld
stre
ssFo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
_yi
eld
stre
ssFo
rm F
acto
rAb
out x
-axi
s__
____
____
____
____
____
___
Abou
t y-a
xis
____
____
____
____
____
____
_de
sign
atio
n
Load
ALo
ad C
Load
BLo
ad d
Load
ALo
ad C
Load
BLo
ad d
f yk f
Z exZ ex
Z eyZ ey
f yk f
Z exZ ex
Z eyZ ey
mm
m
m
mm
MPa
103 m
m3
103 m
m3
103 m
m3
103 m
m3
MPa
103 m
m3
103 m
m3
103 m
m3
103 m
m3
300P
LUS®
*AS
/NZS
367
9.1-
350
150
x 10
0 x
12 U
A30
01.0
010
2110
35.3
38.2
340
1.00
100
11034
.738
.215
0 x
100
x 12
UA
10 U
A32
00.
975
74.8
81.7
26.0
30.9
360
0.94
373
.078
.925
.330
.910
UA
150
x 90
x 16
UA
300
1.00
132
133
39.5
39.8
340
1.00
130
133
39.0
39.8
150
x 90
x 16
UA
12 U
A30
01.0
096
.310
428
.831
.134
01.0
094
.610
428
.331
.112
UA
10 U
A32
00.
973
70.6
81.8
21.2
25.2
360
0.94
068
.879
.520
.625
.210
UA
8 UA
320
0.86
353
.160
.315
.921
.036
00.
836
51.2
57.9
15.4
21.0
8 UA
125
x 75
x 12
UA
300
1.00
68.6
70.5
20.6
21.2
340
1.00
67.6
70.5
20.3
21.2
125
x 75
x 12
UA
10 U
A32
01.0
051
.657
.215
.517
.236
01.0
050
.657
.215
.217
.210
UA
8 UA
320
0.96
439
.846
.011.
914
.336
00.
931
38.8
44.7
11.6
14.3
8 UA
6 UA
320
0.82
426
.830
.18.
0711.
236
00.
799
25.8
28.7
7.75
11.2
6 UA
100
x 75
x 10
UA
320
1.00
39.4
40.9
15.9
16.6
360
1.00
38.8
40.9
15.7
16.6
100
x 75
x 10
UA
8 UA
320
1.00
31.2
33.1
12.6
13.9
360
1.00
30.6
32.1
12.4
13.9
8 UA
6 UA
320
0.94
622
.021
.88.
9310
.936
00.
917
21.4
20.7
8.68
10.9
6 UA
75 x
50
x 8
UA32
01.0
017
.017
.35.
936.
0236
01.0
016
.817
.35.
856.
0275
x 5
0 x
8 UA
6 UA
320
1.00
12.6
13.7
4.37
4.77
360
1.00
12.4
13.7
4.30
4.77
6 UA
5 UA
320
0.95
68.
899.
653.
103.
7536
00.
926
8.66
9.30
3.02
3.75
5 UA
65 x
50
x 8
UA32
01.0
014
.114
.15.
865.
8636
01.0
014
.114
.15.
865.
8665
x 5
0 x
8 UA
6 UA
320
1.00
10.7
11.2
4.46
4.67
360
1.00
10.6
11.2
4.40
4.67
6 UA
5 UA
320
1.00
7.76
7.92
3.23
3.68
360
1.00
7.59
7.64
3.17
3.68
5 UA
* 3
00PL
Us® re
plac
ed G
rade
250
as
the
base
gra
de fo
r 150
x 9
0 x
8 un
equa
l ang
les
and
larg
er in
1994
.
300P
LUs®
repl
aced
Gra
de 2
50 a
s th
e ba
se g
rade
for 1
25 x
75
x 12
une
qual
ang
les
and
smal
ler i
n 19
97.
30
0PLU
s® h
ot ro
lled
sect
ions
are
pro
duce
d to
exc
eed
the
min
imum
requ
irem
ents
of A
s/nZ
s 36
79.1-
300.
Note
s1.
For
300
PLUs
® s
ectio
ns th
e te
nsile
str
engt
h (fu
) is
440
MPa
.2.
For
Gra
de 3
50 s
ectio
ns th
e te
nsile
str
engt
h (fu
) is
480
MPa
.
un
eq
ual
an
gle
s
HRSSP 5th ed. February 2010 21
tab
le 2
8 u
ne
qu
al a
ng
les
- n
-axi
s an
d p
-axi
s -
dim
en
sio
ns
and
Pro
pe
rtie
sde
sign
atio
nAb
out n
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
__Ab
out p
-axi
s__
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
____
_Pr
oduc
t of 2
nd
Mom
ent o
f Are
ade
sign
atio
n
I np B
Z nBp t
Z nts n
r nI p
n LZ pL
n RZ pR
s pr p
I np
mm
m
m
mm
106 m
m4
mm
103 m
m3
mm
103 m
m3
103 m
m3
mm
106 m
m4
mm
103 m
m3
mm
103 m
m3
103 m
m3
mm
106 m
m4
150
x 10
0 x
12 U
A6.
5249
.113
310
164
.6117
47.7
2.34
24.3
96.2
75.7
30.9
56.0
28.6
-2.2
715
0 x
100
x 12
UA
10 U
A5.
2948
.1110
102
51.9
94.0
48.0
1.91
23.3
81.9
76.7
24.9
44.7
28.8
-1.85
10 U
A15
0 x
90 x
16 U
A7.9
752
.515
297
.581
.714
547
.42.
1522
.794
.967
.332
.059
.524
.6-2
.35
150
x 90
x 16
UA
12 U
A6.
2951
.012
399
.063
.5114
47.8
1.72
21.2
81.0
68.8
25.0
45.7
25.0
-1.89
12 U
A10
UA
5.10
50.0
102
100
51.0
91.5
48.2
1.41
20.2
69.5
69.8
20.2
36.5
25.3
-1.54
10 U
A8
UA4.
2649
.286
.610
142
.376
.048
.41.1
819
.660
.470
.416
.830
.125
.5-1.
298
UA12
5 x
75 x
12 U
A3.
5443
.381
.881
.743
.377
.339
.60.
958
18.4
52.0
56.6
16.9
31.4
20.6
-1.05
125
x 75
x 12
UA
10 U
A2.
8842
.368
.282
.734
.962
.539
.90.
789
17.5
45.2
57.5
13.7
25.1
20.9
-0.8
6710
UA
8 UA
2.41
41.5
58.1
83.5
28.9
52.0
40.1
0.66
416
.839
.658
.211.
420
.721
.0-0
.731
8 UA
6 UA
1.89
40.7
46.5
84.3
22.5
40.6
40.3
0.52
416
.032
.759
.08.
8916
.021
.2-0
.575
6 UA
100
x 75
x 10
UA
1.55
31.8
48.6
68.2
22.6
41.3
31.3
0.74
319
.438
.355
.613
.424
.321
.7-0
.625
100
x 75
x 10
UA
8 UA
1.30
31.1
41.8
68.9
18.8
34.4
31.5
0.62
618
.733
.556
.311.
120
.221
.9-0
.528
8 UA
6 UA
1.02
30.3
33.7
69.7
14.6
26.9
31.7
0.49
417
.927
.557
.18.
6715
.722
.0-0
.416
6 UA
75 x
50
x 8
UA0.
511
25.2
20.3
49.8
10.3
18.5
23.6
0.18
112
.814
.137
.24.
868.
9614
.0-0
.174
75 x
50
x 8
UA6
UA0.
407
24.4
16.7
50.6
8.05
14.6
23.8
0.14
512
.112
.037
.93.
846.
9814
.2-0
.140
6 UA
5 UA
0.32
123
.813
.551
.26.
2711.
423
.90.
11511.
510
.038
.53.
005.
4114
.3-0
.111
5 UA
65 x
50
x 8
UA0.
341
21.1
16.2
43.9
7.75
14.1
20.1
0.17
413
.612
.736
.44.
788.
7414
.4-0
.141
65 x
50
x 8
UA6
UA0.
272
20.4
13.4
44.6
6.10
11.1
20.3
0.14
012
.910
.837
.13.
776.
8514
.6-0
.114
6 UA
5 UA
0.21
519
.810
.945
.24.
758.
7020
.50.
11112
.48.
9637
.62.
955.
3214
.7-0
.090
35
UA
un
eq
ual
an
gle
s
HRSSP 5th ed. February 201022
stAndARd sPeCIFICAtIons
Structural Steel Sections
Structural Steel - Welded Sections - Standard: AS/NZS 3679.2:1996
table 29 chemical composition - Welded Sections Base Plate
Cast or Product Analysis, Percent
Grade (1)
C si Mn P s Cr(2)
ni(2)
Cu(2)
Mo(2)
Al(3)
ti Micro-alloying elements
Ce(4)
As/nZs 3678 Max. Max. Max. Max. Max. Max. Max. Max. Max. Max. Max. Max. Max.
300 & 300L15 0.22 0.55 1.70 0.040 0.030 0.30 0.50 0.40 0.10 0.100 0.040 (see note 5) 0.44
400 & 400L15 0.22 0.55 1.70 0.040 0.030 0.30 0.50 0.40 0.35 0.100 0.040 (see note 6) 0.48
Notes1. the use of sulphide modification steelmaking techniques for listed grades is permitted.2. Cr + ni + Cu + Mo = 1.00% maximum apply.3. Limits specified are for both acid soluble and total aluminium.4. Carbon equivalent (Ce) is calculated from the equation based on actual cast or product analysis: Ce = C + Mn + Cr + Mo + V + ni + Cu 6 5 155. niobium plus vanadium: 0.030% maximum.6. Vanadium: 0.10% maximum. niobium plus vanadium plus titanium: 0.15% maximum.
table 30 tensile Properties - Welded Sections Base Plate
Property Grade - As/nZs 3678
300, 300L15 400, 400L15
Minimum yield strength - MPa for thickness of:
> 8 ≤ 12 310 400
> 12 ≤ 20 300 380
> 20 ≤ 50 280 360
Minimum tensile strength - MPa 430 480
Minimum elongation % of Gauge Length of 5.65√s0
21 18
Note1. s
0 is the cross-sectional area of the test piece before testing.
table 31 charpy V-notch impact test Requirements - Welded Sections Base Plate
Grade test temperature
Minimum Absorbed energy, Jsize of test Piece
As/nZs 3678 10mm x 10mm 10mm x 7.5mm 10mm x 5mm
˚C Average of 3 tests
Individual test Average of 3 tests
Individual test Average of 3 tests
Individual test
300L15 -15 27 20 22 16 18 13
400L15 -15 27 20 22 16 18 13
HRSSP 5th ed. February 2010 23
stAndARd sPeCIFICAtIons
Structural Steel - Hot Rolled Bars and Sections - Standard: AS/NZS 3679.1:1996
table 32 chemical composition - Bars and Sections
Grade(see note 1)
Cast analysis (max.) (see notes 2 and 3)%
C si Mn P s Micro-alloying elements (see note 4)
Ce(see note 5)
300PLUs®, 300PLUsL0, 300PLUs®s0 0.25 0.50 1.60 0.040 0.040 (see note 6) 0.44
350, 350L0 0.22 0.50 1.60 0.040 0.040 (see note 7) 0.45
Notes1. the use of sulfide modification steel making techniques for these grades is permitted.2. Grain refining elements, i.e. aluminium and titanium, may be added, provided that the total content does not exceed 0.15%. Limits are for total or soluble aluminium. 3. the following elements may be present to the limits stated, subject to a maximum total of 1.00%: (a) Copper 0.50% (b) nickel 0.50% (c) Chromium 0.30% (d) Molybdenum 0.10%4. For grade 300PLUs, the following are not considered as micro-alloying elements: (a) titanium 0.040% maximum (b) niobium 0.020% maximum (c) Vanadium 0.030% maximum (d) niobium plus vanadium 0.030% maximum
5. Carbon equivalent (Ce) is calculated from the following equation: Ce = C + Mn + Cr + Mo + V + ni + Cu 6 5 156. Micro-alloying elements are not permitted in grade 300 except for thicknesses greater than or equal to 15mm, where the following apply: (a) the maximum combined micro-alloying element content is 0.15% (b) where micro-alloying elements are used, the percentage of each element is to be shown on certificates.7. For grade 350, micro-alloying elements niobium, vanadium and titanium may be added, provided that their total combined content does not exceed 0.15%.
table 33 tensile Properties - Flat Bars and Sections
Grade Minimum yield stress, MPa
thickness, mm (see note 1)
Minimum tensile strength, MPa
Minimum elongation on a gauge length of 5.65√s
0
(see note 2) %
< 11 ≥ 11 to ≤ 17 > 17 to < 40
300PLUs®, 300PLUsL0 320 300 280 440 22
300PLUs®s0 nA 300 280 440 25
350 360 340 340 480 20
table 34 tensile Properties - Round and Square Bars
Grade Minimum yield stress, MPa
thickness, mm
Minimum tensile strength
Minimum elongation on a gauge length of
5.65√s0
≤ 50 > 50 to < 100 ≥ 100 MPa %
300PLUs® 300 290 280 440 22
350 340 330 320 480 20
Notes (apply to tables 33 and 34)1. For a section, the term ‘thickness’ refers to the nominal thickness of the part from which the sample is taken.2. s0 is the cross-sectional area of the test piece before testing.3. For precise details of properties reference should be made to the latest edition of As/nZs 3679.1:1996 or the latest onesteel specification.4. 300PLUs® steel is produced to exceed the latest requirements for grade 300 in As/nZs 3679.1.
table 35 charpy V-notch impact test Requirements - Bars and Sections
Grade test temperature Minimum Absorbed energy, J size of test Piece
10mm x 10mm 10mm x 7.5mm 10mm x 5mm
°C Average of 3 tests
Individual test
Average of 3 tests
Individual test
Average of 3 tests
Individual test
300PLUsL0, 350L0* 0 27 20 22 16 18 13
300PLUs®s0 0 70 50 nA nA nA nA
Notesthis does not cover impact tested grades for thickness less than 8mm.*Impact testing is not available for bars and is only available for some sections by enquiry.
HRSSP 5th ed. February 201024
stAndARd sPeCIFICAtIons
Merchant Bar Sections
table 36 chemical composition - For oneSteel Merchant Bar Sections - Regular Grades - aS 1442
steel type Grade C si Mn P s
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
Carbon and Carbon Manganese steels 1016 0.13 0.18 0.10 0.35 0.60 0.90 * 0.040 * 0.040
1022 0.18 0.23 0.10 0.35 0.70 1.00 * 0.040 * 0.040
1045 0.43 0.50 0.10 0.35 0.60 0.90 * 0.040 * 0.040
table 37 chemical composition - For oneSteel Merchant Bar Sections - Regular Grades - aS 1447
steel type Grade C si Mn P s Cr
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
spring steels 5160 0.55 0.65 0.10 0.35 0.70 1.00 * 0.040 * 0.040 0.70 0.90
9258 0.50 0.65 1.60 2.20 0.70 1.05 * 0.040 * 0.040 * *
9261 0.55 0.65 1.80 2.20 0.70 1.00 * 0.040 * 0.040 0.10 0.25
Note1. Merchant Bar sections are also available in As/nZs 3679.1:1996 specification. see tables 32 to 35. other grades may be available on enquiry.
table 38 oneSteel Grades
steel type Grade C si Mn P s Cr V
Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max. Min. Max.
onesteel 1015 0.13 0.18 0.10 0.35 0.30 0.60 * 0.040 * 0.050 * * * *
X4K92M61s* 0.55 0.65 1.60 1.90 0.70 1.00 * 0.040 * 0.040 0.10 0.25 0.15 0.25
table 39 Heat treatment limitations
Maximum Recommended Cross section*
Grade Rounds squares Flats
5160 40mm 36mm 28mm
9261 27mm 25mm 19mm
9258 16mm
* the recommendations are based on the criterion that, at the maximum dimensions, a hardness of 50 HRC can be achieved in the centre of the quenched section.
the actual properties obtained are dependent on both grade and heat treatment process control. As onesteel has no control over the springmakers’ heat treatment process, the above recommendations cannot be guaranteed. However, springmakers with efficient heat treatment facilities will be able to achieve a hardness value of 50 HRC as recommended.
HRSSP 5th ed. February 2010 25
All customer service enquiries for onesteel Market Mills products described in this publication should be directed to the onesteel direct free call service on 1800 1 steeL (1800 1 78335).
onesteel direct provides a ‘one stop shop’ service for customers and users of steel requiring information on onesteel Market Mills and its products. It is staffed by a centralised team of experienced personnel specialising in technical, sales, Marketing and Public Affairs knowledge.
onesteel direct’s services include the following:
Product and application technical support • incorporating a network of expert onesteel metallurgists, engineers and scientists located throughout Australia.
Fast brochure and technical information mailout and facsimile • services.
Immediate referral service to approved onesteel Market Mills • distributors and service providers in your area.
OneSteel Direct’s services are available Mon-Fri from 8.30am to 5.30pm (AEST)
Freecall 1800 1 steeL (1800 1 78335)•
Freefax 1800 101 141•
e-mail [email protected]•
International telephone +61 2 4222 3456•
International Facsimile +61 2 4222 3434•
OneSteel Market Mills
Po Box 245Cnewcastle nsW 2300telephone: (02) 4935 5555Facsimile: (02) 4935 5490
New South Wales
Cnr Milperra & Mons Roads, Revesby nsW 2212 Po Box 4664, Milperra nsW 1891tel: 1800 1 78335 Fax: (02) 9792 9094
Queensland
240 Bradman street, Acacia Ridge QLd 4110Po Box 300, Acacia Ridge QLd 4110tel: 1800 1 78335 Fax: (07) 3845 5609
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519 Cross Keys Road, Cavan sA 5094Po Box 21, dry Creek sA 5094tel: 1800 1 78335 Fax: (08) 8260 9355
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Western Australia
53 Harrison Road, Forrestfield WA 6058Po Box 611, Welshpool WA 6986tel: 1800 1 78335 Fax: (08) 6332 3132
New Zealand
Ground Floor, 485B Rosebank Road, Avondale, Auckland 1026 nZPo Box 19335, Avondale, Auckland 1746 nZtel: (09) 820 4048 Fax: (09) 820 4292
OneSteel Whyalla Steelworks
38 Heath street, Lonsdale sA 5160Po Box 951 Morphett Vale sA 5162tel: (08) 8326 4601 Fax: (08) 8326 3461
CUstoMeR teCHnICAL seRVICe CoMPAny AddResses
oneSteel direct - free call 1800 1 78335 Head office
oneSteel Market Mills Sales offices
Rail Sales & Marketing office
oneSteel diRectFreecall 1800 178 335
Website www.onesteel.com
Freefax 1800 101 141
email [email protected]
diStRiButed BYthis publication has been prepared by onesteel Market Mills, an operating business group of which onesteel Manufacturing Pty Limited ABn 42 004 651 325 is a part. Please note that any specifications or technical data referred to in this publication are subject to change and/or variation or improvement without notice and no warranty as to their suitability for any use is made. Users of this publication, to ensure accuracy and adequacy for their purposes, are requested to check the information provided in this publication to satisfy themselves as to its appropriateness and not to rely on the information without first doing so. Unless required by law, the company cannot accept any responsibility for any loss, damage or consequence resulting from the use of this publication. Photographs shown are representative only of typical applications, current at January 2010. this brochure is not an offer to trade and shall not form any part of the trading terms in any transaction.© Copyright 2003-2010 onesteel Manufacturing Pty Limited. 300PLUs® is a registered trademark of onesteel Manufacturing Pty Limited. LitesteeltM is trademark of Litesteel technologies Pty Ltd ABn 65 113 101 054. Issue 5, February 2010 Bs0184
9 320075 062415
