PR-81N3M
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Ni, % | C, % | S, % | O, % | Mo, % |
|---|---|---|---|---|---|---|---|---|
| 15.17–15.4 | < 0.1 | 0.9 | 81 | < 0.05 | < 0.02 | < 0.06 | 2.7 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Ni | % | Nickel |
| C | % | Carbon |
| S | % | Sulfur |
| O | % | Oxygen |
| Mo | % | Molybdenum |