Commodity

Austenitic, Ferritic, Martensitic, Duplex, Cold rolled, Hot rolled

Grade

201, 202, 301, 304, 304j1, 304l, 321, 309s, 310s, 2205, 409l, 410, 410s, 420, 420j1, 420j2, 430, 439, 409l, 443, 444, etc

Standard

ISO, JIS, ASTM, AS, EN, GB

Surface

N0.1, N0.2, N0.3, N0.4, N0.5, N0.6, N0.7, N0.8, 2D, 2B, HL, BA, 6K, 8K, etc

Austenitic Stainless Steel

201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc

Martensitic Stainless Steel

410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc

Duplex Stainless Steel

S31803, S32101, S32205, S32304, S32750, etc

Ferritic Stainless Steel

429, 430, 433, 434, 435, 436, 439, etc

Thickness

0.1-200mm

Width

10-2000mm

MOQ

1Ton

Packaging

Export standard, seaworthy

Trade Term

FOB, CFR, CIF

Payment terms

T/T, L/C at sight,West Union,D/P,D/A,Paypal

Delivery time

7-35 days after confirmed order

Grade

C

Mn

Si

P

S

Cr

420

min.

max.

0.15

-

-

1

-

1

-

0.040

-

0.03

12.0

14.0

Tempering Temperature (°C)

Tensile Strength (MPa)

Yield Strength
0.2% Proof (MPa)

Elongation (% in 50mm)

Hardness Brinell (HB)

Impact Charpy V (J)

Annealed *

655

345

25

241 max

-

204

1600

1360

12

444

20

316

1580

1365

14

444

19

427

1620

1420

10

461

#

538

1305

1095

15

375

#

593

1035

810

18

302

22

650

895

680

20

262

42

* Annealed tensile properties are typical for Condition A of ASTM A276; annealed hardness is the specified maximum.
# Tempering of this steel should be avoided in the range 425-600°C