至上X代理日本不锈钢:SUS301、SUS302、SUS303、SUS304、SUS305、SUS309、SUS310S、SUS317、SUS312、SUS316、SUS309L、SUS316L、SUS321、SUS347等马氏体;SUS400、SUS403、SUS405、SUS409、SUS410、SUS416、SUS420、SUS430、SUS431、SUS436、SUS434、SUS439、SUS440A、SUS440B、SUS440C、SUS444、SUS447等奥氏体SUS630、SUS631等进口不锈钢板/棒
常用系列SUS301和SUS304性能对比 种类 | 含量 | C | Si | Mn | P | S | Ni | Cr | Mo | N | SUS301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 6.0/8.0 | 16/18 | -- | ≤0.25 | SUS304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 18/20 | -- | -- | SUS304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 18/20 | -- | -- | SUS316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 19/22 | 16/18 | 2.0-3.0 | -- | SUS316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10/14 | 16/18 | 2.0-3.0 | -- | SUS430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.04 | ≤0.03 | 0.5 | 16/18 | -- | -- |
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常用系列SUS301和SUS304性能对比 种类 | 含量 | C | Si | Mn | P | S | Ni | Cr | Mo | N | SUS301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 6.0/8.0 | 16/18 | -- | ≤0.25 | SUS304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 18/20 | -- | -- | SUS304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 18/20 | -- | -- | SUS316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 19/22 | 16/18 | 2.0-3.0 | -- | SUS316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 10/14 | 16/18 | 2.0-3.0 | -- | SUS430 | ≤0.12 | ≤0.75 | ≤1.0 | ≤0.04 | ≤0.03 | 0.5 | 16/18 | -- | -- |
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