Austenitic 309S (S30908)stainless steel chemical composition:
Chemical Composition |
C % |
Si % |
Mn % |
P % |
S % |
Cr % |
Ni % |
N % |
≤ 0.08 |
≤ 0.75 |
≤ 2.00 |
≤0.045 |
≤0.030 |
22.0-24.0 |
12.0-15.0 |
- |
|
Surface |
2B, BA,No.1, No.4, HL, brushed, matte |
Austenitic 309S (S30908)stainless steel plate mechanical property:
Grade |
T.S. (MPa) |
Yield Strength(Mpa) |
Elongation in 2 in. or 50mm(%) |
Hardness (HB) |
309S |
≥515 |
≥205 |
≥40 |
≤ 217 |
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