

ASTM A240/A240M Austenitic stainless steels 904L
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:Heat resistance alloy and higher creep resistance used for heat treatment furnace parts,such as converyor belts,drums,fire-resistant plates,hangers,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 904L Stainless steel:
Yield strength (≥Mpa) 0.2% |
Elongation in ≥,% |
Hardness HRBW Max. | |
490 |
220 |
50mm |
90 |
35 |
►Chemical composition for 904L Stainless steel (Max%)
Main chemical elements composition of A240 904L | |||||
C |
Si |
Mn |
P |
S |
Cr |
0.020 |
1.00 |
2.00 |
0.045 |
0.035 |
19.0-23.0 |
Ni |
N |
Cu |
Mo |
Nb |
Ce |
23.0-28.0 |
0.10 |
1.00-2.00 |
4.00-5.00 |
|
|
China steel stock many tons of different sizes of A240 904L UNS N08904 stainless steel plates,stainless steel sheets,SS904L stainless steel coils,A312 TP904L seamless steel pipes in Logistic park in Wuxi City.