EI753 (40ХНР)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant alloys |
Chemical composition
| Standard | Fe, % | Si, % | B, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|---|---|---|
| 96.544–97.878 | 0.17–0.37 | 0.002–0.006 | 0.6–0.9 | 0.6–0.9 | 0.4–0.8 | < 0.03 | 0.35–0.42 | < 0.03 |
Information on suppliers
Properties
| Property |
|---|
| Calculated Properties Density: 7.83 g / cm3 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| B | % | Bor |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ni | % | Nickel |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |