1.2742 (55CrNiMoV4-2-4)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy Tool Steels | With Ni |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | V, % | P, % | C, % | S, % | Mo, % |
|---|---|---|---|---|---|---|---|---|---|---|
| 95.89–96.81 | 0.2–0.35 | 0.7–0.85 | 0.9–1.1 | 0.45–0.6 | 0.03–0.1 | < 0.025 | 0.53–0.58 | < 0.025 | 0.38–0.48 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ni | % | Nickel |
| V | % | Vanadium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Mo | % | Molybdenum |