KO

RE

AN

Future

STAINLESS STEEL

STAINLESS STEEL 4

MANUFACTURING PROCESS

5

301 17Cr-7Ni

301L 17Cr-7Ni-LC

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 6

CHARACTERISTICS AND USAGES

Foot Step & Rain GutterSTS301L

Side Upper PanelSTS301L

Side Window panelSTS301L

StiffennerSTS301L

Side Loner PanelSTS301L

End FrameSTS301L

End PanelSTS301L

Side Entrance FrameSTS301L

Keystone PlateSTS301L

Cross BeamSTS301L

Rooker RailSTS301L

Door HeaderSTS301L

Car LineSTS301L

Roof PanelSTS301L

304 18Cr-8Ni

304L 18Cr-9Ni-LC

304LN 18Cr-9Ni-LC-0.13N

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

7

304N1 19Cr-8Ni-0.13NAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 8

CHARACTERISTICS AND USAGES

304J1 17Cr-8Ni-2CuAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

9

305EG 16Cr-14NiAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 10

CHARACTERISTICS AND USAGES

309S 22Cr-13Ni

310S 25Cr-20Ni

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

11

316 18Cr-12Ni-2Mo

316L 18Cr-12Ni-2Mo-LC

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 12

CHARACTERISTICS AND USAGES

316LN 18Cr-11Ni-2Mo-0.13N

316Ti 17Cr-11Ni-2Mo-0.13Ti

317L 18Cr-14Ni-3Mo-LC

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

13

321 18Cr-9Ni-0.3TiAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 14

CHARACTERISTICS AND USAGES

347 18Cr-9Ni-0.5NbAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

15

XM15J1 19Cr-13Ni-3.5SiAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 16

CHARACTERISTICS AND USAGES

329J3L 22Cr-5Ni-3Mo-0.15NAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

17

329LD 20Cr-2.5Ni-1.4Mo-N

STAINLESS STEEL 18

CHARACTERISTICS AND USAGES

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

19

409L 11Cr-0.2Ti-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

° ° °

HIPOS 12.6Cr-Si-Ti-LCNHigh Yield Strength POSCO Stainless Steel

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 20

CHARACTERISTICS AND USAGES

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

21

410L 12Cr-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 22

CHARACTERISTICS AND USAGES

429EM 14Cr-1Si-0.2Ti-LCAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

23

430 16Cr-0.05C

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 24

CHARACTERISTICS AND USAGES

430J1L 19Cr-0.5Cu-0.4Nb-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

25

430Ti 20Cr-0.4Ti-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 26

CHARACTERISTICS AND USAGES

436L 18Cr-1Mo-0.3Ti-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

27

439 18Cr-0.4Ti-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

441 18Cr-0.3Si-Ti-Nb-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 28

CHARACTERISTICS AND USAGES

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

29

444 19Cr-2Mo-0.3Nb-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 30

CHARACTERISTICS AND USAGES

445NF 21Cr-0.3Ti-0.4Cu-Si,NbAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

31

446M 26Cr-2Mo-0.3(Ti,Nb)-LCNAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 32

CHARACTERISTICS AND USAGES

410 13Cr-0.04CAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

CHARACTERISTICS AND USAGES

33

410B 12Cr-0.4NiAUSTENITEDUAL-PHASE

FERRITEMARTENSITE

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

STAINLESS STEEL 34

CHARACTERISTICS AND USAGES

420N1 13Cr-0.1C-0.1N

420J2 13Cr-0.3C

AUSTENITEDUAL-PHASE

FERRITEMARTENSITE

35

ORDERING

STAINLESS STEEL 36

AVAILABLE SIZE

37

SIZE TOLERANCES

STAINLESS STEEL 38

SIZE TOLERANCES

39

SIZE TOLERANCES

STAINLESS STEEL 40

SIZE TOLERANCES

41

SIZE TOLERANCES

STAINLESS STEEL 42

CR SURFACE FINISHING

43

PACKAGING & LABELING

STAINLESS STEEL 44

PACKAGING

45

HANDLING

STAINLESS STEEL 46

HANDLING

47

MEMO

MEMO

POSCO Europe Office8Fl., Nordsternhaus, Georg-Glock-Str. 14,

Düsseldorf 40474, GermanyT. 49-211-435-3031F. 49-211-435-3030

POSCO Rio OfficeRua Lauro Muller, 116, S/1603, Botafogo,Rio De Janeiro, RJ 22210-090, BrazilT. 55-21-2541-3945F. 55-21-2542-2692

Brussels RepresentativeAvenue Hippolyte Bouleuger 25, 1180

Uccle Brussels, BelgiumT. 32-2-375-7315F. 32-2-375-7009POSCO Washington Office

1800K St, NW, Suite 1110 Washington.DC,20006, United StatesT. 1-202-785-5643F. 1-202-785-5647

POSCO Mexico OfficePaseo de la Reforma 265 Piso 12 col.Cuauhtemoc,Del. Cuauhtemoc.C.P. 06500, Mexico. D.FT. 52-55-5255-0805F. 52-55-5525-0815

POSCO Head Office STS Sales Dept.

POSCO center, 892 Daechi4-Dong, Gangnam-gu,Seoul, 135-777, KOREA

T. 82-2-3457-0114F. 82-2-3457-1965,1957

POSCO Hanoi Office7Fl., Daeha Business Center, 360, Kim Ma street,

Ba Dinh District, Hanoi, VietnamT. 84-4-831-7862~5

F. 84-4-831-7861

Bangkok RepresentativeRm. 1201, Tower A Diethelm Towers, 93-1,

Wireless Road, Tambol Lumpini, Bangkok 10330, Thailand

T. 66-2-256-6135F. 66-2-256-6138

POSCO Tokyo Branch4Fl., POSCO Tokyo Bldg., 11-14, Ginza 5-Chome Chuoku, Tokyo 104, JapanT. 81-3-3546-1212F. 81-3-3546-1215

Osaka Representative9Fl., POSCO Osaka Bldg., 3-7, 2-Chome, Osaka 542-0076, JapanT. 81-6-6124-0425F. 81-6-6214-0426

Nagoya Representative407 DAINI TOYODA Bldg., Higashi-Ken,4-11-27 M, Nagoya, 450-0002, JapanT. 81-52-561-1182F. 81-52-561-1184

Shanghai Representative32Fl., POSPLAZA, No.480 Pudian Road,Pudong, Shanghai, 200122 ChinaT. 86-21-5820-0080F. 86-21-5820-0081

POS-ChinaRoom 1210, Office Tower 1, Henderson Center No.18, Jianguomonnei Avenue, 100005 Beijing, ChinaT. 86-10-5166-6677F. 86-10-6518-2509

Guangzhou RepresentativeRm. 1606, Citic Plaza, No.223 Tianhe N.Road

Guangzhou 510620, ChinaT. 86-20-8755-4097F. 86-20-8755-4565

POSCO Singapore Office10 Shenton Way, #11-06/07 MAS Bldg.,

Singapore 079117, SingaporeT. 65-220-8223F. 65-220-4213

New Delhi Representative476 Hotel Samrat, Chanakyapuri,

New Delhi 110021, India91-11-467-3686~7

91-11-467-3688

Dubai RepresentativeP.O.Box 6999, Alghurair Center 442 A ,Dubai, U.A.ET. 97-14-2218-280F. 91-14-2218-178

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