1.7135 (8MnCrB3)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Structural, Pressure Vessel and Engineering Steels | Cr-Si, Cr-Mn, Cr-Mn-B, Cr-Si-Mn |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Al, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|---|---|
| 97.89–98.82 | 0.15–0.4 | 0.7–1 | 0.25–0.5 | 0.02–0.06 | < 0.025 | 0.06–0.11 | < 0.015 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Al | % | Aluminium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |