| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | P, % | C, % | S, % | Nb, % | Mo, % | N, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | P, % | C, % | S, % | Nb, % | Mo, % | N, % |
| OST 95-29-72 | 37.615–44.6 | < 0.8 | < 1 | 20–22 | < 0.1 | < 0.2 | 31.5–33 | < 0.015 | < 0.03 | < 0.015 | 0.9–1.2 | 3–4 | < 0.025 |
| Standard | Description |
|---|---|
| Standard | Description |
| OST 95-29-72 | |
| TU 14-1-769-73 |