GB GH4180
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.04 | 0.10 | ||
Cr | 18.0 | 21.0 | ||
Ni | Remainder | |||
Co | 2.0 | |||
Al | 1.0 | 1.8 | ||
Ti | 1.8 | 2.7 | ||
B | 0.008 | |||
Fe | 1.5 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.04 | 0.10 | ||
Cr | 18.0 | 21.0 | ||
Ni | Remainder | |||
Co | 2.0 | |||
Al | 1.0 | 1.8 | ||
Ti | 1.8 | 2.7 | ||
B | 0.008 | |||
Fe | 1.5 |