1.4555 (X2CrNiNb21-10)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Stainless and Heat Resisting Steels | Stainless Steels with Special Additions |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % | Nb, % |
|---|---|---|---|---|---|---|---|---|---|
| 62.525–69.9 | < 1 | < 2 | 20–22 | 9.5–11.5 | < 0.025 | < 0.025 | < 0.025 | 0.6–0.9 |
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 |
| Nb | % | Niobium |