GB 7Cr17
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.60 | 0.75 | ||
Si | 1.00 | |||
Mn | 1.00 | |||
Ni | 0.60 | |||
Cr | 16.00 | 18.00 | ||
Mo | 0.75 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.60 | 0.75 | ||
Si | 1.00 | |||
Mn | 1.00 | |||
Ni | 0.60 | |||
Cr | 16.00 | 18.00 | ||
Mo | 0.75 |