1.7279 (17MnCrMo33)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Structural, Pressure Vessel and Engineering Steels | Cr-Mo with Mo < 0.35%, Cr-Mo-B |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | V, % | Zr, % | P, % | C, % | S, % | Mo, % |
|---|---|---|---|---|---|---|---|---|---|---|
| 95.89–97.88 | 0.5–0.9 | 0.7–1.1 | 0.6–1 | 0.06–0.12 | 0.06–0.12 | < 0.035 | < 0.2 | < 0.035 | 0.2–0.6 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| V | % | Vanadium |
| Zr | % | Zirconium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Mo | % | Molybdenum |