SAE F3
Chemical composition(mass fraction)(wt.%)
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 1.25 | 1.40 | ||
| Si | 0.10 | 0.40 | ||
| Mn | 0.10 | 0.40 | ||
| Cr | 0.50 | 1.00 | ||
| Mo | ||||
| V | ||||
| W | 3.50 | 4.00 |
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 1.25 | 1.40 | ||
| Si | 0.10 | 0.40 | ||
| Mn | 0.10 | 0.40 | ||
| Cr | 0.50 | 1.00 | ||
| Mo | ||||
| V | ||||
| W | 3.50 | 4.00 |