1.3981 (NiCo2918)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy Miscellaneous Steels | Materials with Special Physical Properties and with Ni |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Co, % | Ni, % | C, % |
|---|---|---|---|---|---|---|
| 51.15–55 | < 0.3 | < 0.5 | 17–18 | 28–30 | < 0.05 |
Information on suppliers
Analogues
| USA | CIS, Russia, Ukraine |
|---|---|
| KOVAR | Ковар |
Standards
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Co | % | Cobalt |
| Ni | % | Nickel |
| C | % | Carbon |