- Main
- Brand
- USA
- K00001 - K99999 (Miscellaneous steels and ferrous alloys, including Maraging, Stainless Steel, HSLA, Iron-Base Superalloys)
- K10614 - K52440 (Alloy Steel, Alloy Steel Electrode and Welding Wire, High-Strength Low-Alloy Steel)
K31390
Classification
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | V, % | P, % | C, % | S, % | Nb, % | Mo, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Cu, % | Ni, % | V, % | P, % | C, % | S, % | Nb, % | Mo, % |
| UNS | 93.835–95.785 | < 0.1 | 0.3–0.6 | 2.7–3.3 | < 0.015 | < 0.25 | < 0.25 | 0.2–0.3 | < 0.02 | 0.1–0.15 | < 0.01 | 0.015–0.07 | 0.9–1.1 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| Standard | Description |
| UNS |