| Standard | Fe, % | Si, % | B, % | Mn, % | Cr, % | Cu, % | Ni, % | V, % | P, % | C, % | S, % | Nb, % | Mo, % | N, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UNS | 81.325–87.6495 | < 0.5 | 0.0005–0.005 | < 0.7 | 10–12.5 | 0.3–0.7 | < 0.5 | 0.15–0.3 | < 0.02 | 0.07–0.14 | < 0.01 | 0.04–0.1 | 0.25–0.6 | 0.04–0.1 | 1.5–2.5 |
| Standard | Description |
|---|---|
| UNS |