

ASTM A240/A240M Austenitic stainless steels UNS S39274,S81921,S82011
Relative steel grades:202,301,301L,301LN,302,304,304L,304H,304N,
304LN,305,309S,309H,309Cb,310S,310H,310Cb,310HCb,310MOLN,316,316L,
316H,316TL,316Cb,316N,316LN,317,317L,317LM,317LMN,317LN,321,321H
Main application:sanitary dairy, beverage and food product handling and processing,hospital equipment, marine hardware,kitchen appliances,back splashes,etc.
Rolling range: Thickness*Width*Length 0.2-80mm*500-3000mm*L
Tolerance standard for dimension:ASTM A480/A480M
Delivery State:Solution and Pickled,Hot rolled (No.1),Cold rolled (2B)
Test:Charpy Impacting Test,Hardess Test,Bend Test,Corrosion Test,Nondestructive Testing,Metallographic Test,PMI
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►Mechnical property for A240 S39274 Stainless steel:
Yield strength (≥Mpa) 0.2% |
Elongation in ≥,% |
Hardness HBW Max. | |
800 |
550 |
50mm |
310 |
15 |
►Chemical composition for S39274 Stainless steel (Max%)
Main chemical elements composition of A240 S39274 | |||||
C |
Si |
Mn |
P |
S |
Cr |
0.030 |
0.80 |
1.00 |
0.030 |
0.020 |
24.0-26.0 |
Ni |
N |
Mo |
Cu |
W |
|
6.0-8.0 |
0.24-0.32 |
2.5-3.5 |
0.20-0.80 |
1.50-2.50 |
|
China steel stocks many tons of A240 S39274 UNS S81921,UNS S82011,UNS S39274 stainless steel plates,S81921 stainless steel sheets,UNS S82011 stainless steel pipes in our Logistic parks which can be shipped within 3 days.