- Main
- Brand
- USA
- S00001 - S99999 (Stainless Steels, including Precipitation Hardening Stainless Steel and Iron-Based Superalloys)
- S20100 - S39000 (Austenitic Cr-Mn-Ni-(Si, Mo, Cu, Al) Stainless Steel, Cr-Mn-Ni, Cr-Ni Heat Resisting Steel, Hardenable Cr-Ni-(Si, Ti, Mo, Al))
S21500
Classification
Chemical composition
| Standard | Fe, % | Si, % | B, % | Mn, % | Cr, % | Ni, % | V, % | P, % | C, % | S, % | Nb, % | Mo, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | B, % | Mn, % | Cr, % | Ni, % | V, % | P, % | C, % | S, % | Nb, % | Mo, % |
| UNS | 61.721–69.537 | 0.2–1.2 | 0.003–0.009 | 5.5–7 | 14–16 | 9–11 | 0.15–0.4 | < 0.04 | 0.06–0.15 | < 0.03 | 0.75–1.25 | 0.8–1.2 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| Standard | Description |
| UNS |