UNS T20842
Chemical composition(mass fraction)(wt.%)
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 0.60 | |||
| Si | 0.20 | 0.40 | ||
| Mn | 0.20 | 0.40 | ||
| Cr | 4.00 | |||
| Mo | 5.00 | |||
| V | 2.00 | |||
| W | 6.00 |
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 0.60 | |||
| Si | 0.20 | 0.40 | ||
| Mn | 0.20 | 0.40 | ||
| Cr | 4.00 | |||
| Mo | 5.00 | |||
| V | 2.00 | |||
| W | 6.00 |