EP874 (HN61KMUVB)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard | Fe, % | Si, % | B, % | Mn, % | Co, % | Cr, % | Ni, % | Zr, % | Al, % | Ce, % | P, % | C, % | S, % | Nb, % | Mo, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| < 1 | < 0.3 | 0.005–0.05 | < 0.3 | 11–13 | 8.5–10 | 55.425–64.479 | 0.001–0.1 | 5.5–6.2 | 0.005–0.02 | < 0.015 | 0.01–0.08 | < 0.01 | 1–1.5 | 6–7 | 3.5–5 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| B | % | Bor |
| Mn | % | Manganese |
| Co | % | Cobalt |
| Cr | % | Chrome |
| Ni | % | Nickel |
| Zr | % | Zirconium |
| Al | % | Aluminium |
| Ce | % | Cerium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Nb | % | Niobium |
| Mo | % | Molybdenum |
| W | % | Tungsten |