| Standard | Fe, % | Si, % | Mn, % | Co, % | Cr, % | Ni, % | Sb, % | P, % | C, % | S, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Mn, % | Co, % | Cr, % | Ni, % | Sb, % | P, % | C, % | S, % | W, % |
| GOST 21449-75 | < 3 | 1.2–1.5 | 0.3–0.6 | 47.7–61.78 | 28–32 | 0.1–2 | 0.02–0.1 | < 0.03 | 1.6–2 | < 0.07 | 7–11 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 21449-75 |