GB GH4145
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.08 | |||
Cr | 14.0 | 17.0 | ||
Ni | Remainder | |||
Co | 1.0 | |||
Al | 0.4 | 1.0 | ||
Nb+Ta | 0.7 | 1.2 | ||
Ti | 2.25 | 2.75 | ||
Fe | 5.0 | 7.0 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.08 | |||
Cr | 14.0 | 17.0 | ||
Ni | Remainder | |||
Co | 1.0 | |||
Al | 0.4 | 1.0 | ||
Nb+Ta | 0.7 | 1.2 | ||
Ti | 2.25 | 2.75 | ||
Fe | 5.0 | 7.0 |