2.4779 (CoCr 28 Nb)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy DIN 17007−4 | Ni Alloys with Co, Cr and Mo Co Alloys with Cr, Ni and Mo |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Co, % | Cr, % | C, % | Nb, % |
|---|---|---|---|---|---|---|---|
| 12.15–22.25 | 0.5–1.5 | 0.5–1.5 | 41.9–58.1 | 27–30 | 0.25–0.35 | 1.5–2.5 |
Information on suppliers
Analogues
| USA |
|---|
| UMCo-51 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Co | % | Cobalt |
| Cr | % | Chrome |
| C | % | Carbon |
| Nb | % | Niobium |