中国号 | 07Cr17Ni7Al | 0Cr17Ni7Al | |
化学成分 | |||
C | Si | Mn | P |
≤0.09 | ≤1.00 | ≤1.00 | ≤0.035 |
S | Ni | Cr | Mo |
≤0.030 | 6.50~7.75 | 16.00~18.00 | - |
Cu | N | Al | |
- | - | 0.75~1.50 | |
美国ASTMS17700,AISI631,SAE17-7PH | |||
化学成分 | |||
C | Si | Mn | P |
≤0.09 | ≤1.00 | ≤1.00 | ≤0.040 |
S | Ni | Cr | Mo |
≤0.040 | 6.50~7.75 | 16.00~18.00 | - |
Cu | N | Al | |
- | - | 0.75~1.50 | |
日本 | SUS631 | ||
化学成分 | |||
C | Si | Mn | P |
≤0.09 | ≤1.00 | ≤1.00 | ≤0.040 |
S | Ni | Cr | Mo |
≤0.030 | 6.50~7.75 | 16.00~18.00 | - |
Cu | N | Al | |
- | - | 0.75~1.50 |
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