1.4559 (GX7NiCrMoCuNb41-20)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Stainless and Heat Resisting Steels | Stainless Steels with Special Additions |
Chemical composition
| Standard | Si, % | Mn, % | Cr, % | Cu, % | Ni, % | C, % | Mo, % |
|---|---|---|---|---|---|---|---|
| < 1 | < 1 | 19–21 | 2–3 | 67.92–75 | < 0.08 | 4–6 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Cu | % | Copper |
| Ni | % | Nickel |
| C | % | Carbon |
| Mo | % | Molybdenum |