PR-НХ17СР4-Р
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard | Fe, % | Si, % | B, % | Cr, % | Ni, % | C, % |
|---|---|---|---|---|---|---|
| < 5 | 4.2 | 3.6 | 17 | 69.2–74.2 | 1 |
Note: Typical chemical composition
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| B | % | Bor |
| Cr | % | Chrome |
| Ni | % | Nickel |
| C | % | Carbon |