GOST 75
Chemical composition(mass fraction)(wt.%)
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 0.72 | 0.80 | ||
| Si | 0.17 | 0.37 | ||
| Mn | 0.50 | 0.80 | ||
| P | 0.035 | |||
| S | 0.035 | |||
| Cr | 0.25 | |||
| Ni | 0.25 | |||
| Cu | 0.20 |
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
|---|---|---|---|---|
| C | 0.72 | 0.80 | ||
| Si | 0.17 | 0.37 | ||
| Mn | 0.50 | 0.80 | ||
| P | 0.035 | |||
| S | 0.035 | |||
| Cr | 0.25 | |||
| Ni | 0.25 | |||
| Cu | 0.20 |