EI857
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard | Co, % | Cr, % | Ti, % | Ni, % | Al, % | C, % | Mo, % | W, % |
|---|---|---|---|---|---|---|---|---|
| 5–12 | 10–12.5 | 2.2–3 | 57.4–71.05 | 5.5–6.8 | 0.25–0.3 | 3–4 | 3–4 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Co | % | Cobalt |
| Cr | % | Chrome |
| Ti | % | Titan |
| Ni | % | Nickel |
| Al | % | Aluminium |
| C | % | Carbon |
| Mo | % | Molybdenum |
| W | % | Tungsten |