EI722 (70С3ХМВА)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant alloys |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % | Mo, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|
| 94.14–95.58 | 2.35–2.65 | 0.4–0.6 | 0.1–0.2 | < 0.25 | < 0.03 | 0.67–0.75 | < 0.03 | 0.45–0.65 | 0.45–0.7 |
Information on suppliers
Properties
| Property |
|---|
| Calculated Properties Density: 7.76 g / cm3 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ni | % | Nickel |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Mo | % | Molybdenum |
| W | % | Tungsten |