1.2547 (45WCrV7-7)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy Tool Steels | W-V, Cr-W-V |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | V, % | P, % | C, % | S, % | W, % |
|---|---|---|---|---|---|---|---|---|---|
| 93.78–95.15 | 0.8–1.1 | 0.2–0.4 | 1.5–1.8 | 0.15–0.25 | < 0.035 | 0.4–0.5 | < 0.035 | 1.8–2.1 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| V | % | Vanadium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| W | % | Tungsten |