1.2780 (X16CrNiSi20-12)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy Tool Steels | With Ni |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|---|---|
| 61.43–68.2 | 1.8–2.3 | < 2 | 19–21 | 11–13 | < 0.035 | < 0.2 | < 0.035 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ni | % | Nickel |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |