GB GH3044
Chemical composition(mass fraction)(wt.%)
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 0.10 | |||
| Cr | 23.5 | 26.5 | ||
| Mo | 1.50 | |||
| Ni | Remainder | |||
| W | 13.0 | 16.0 | ||
| Al | 0.50 | |||
| Ti | 0.30 | 0.70 | ||
| Fe | 4.0 | |||
| Si | 0.80 | |||
| Mn | 0.50 | |||
| P | 0.013 | |||
| S | 0.013 |
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 0.10 | |||
| Cr | 23.5 | 26.5 | ||
| Mo | 1.50 | |||
| Ni | Remainder | |||
| W | 13.0 | 16.0 | ||
| Al | 0.50 | |||
| Ti | 0.30 | 0.70 | ||
| Fe | 4.0 | |||
| Si | 0.80 | |||
| Mn | 0.50 | |||
| P | 0.013 | |||
| S | 0.013 |