DI-18 (7X3VMFS)
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant alloys |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Cu, % | Ni, % | V, % | P, % | C, % | S, % | Mo, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 90.065–93.15 | 0.8–1.1 | 0.3–0.6 | 2.5–3.2 | < 0.3 | < 0.35 | 0.8–1.1 | < 0.03 | 0.65–0.73 | < 0.025 | 0.5–0.8 | 1.3–1.7 |
Information on suppliers
Properties
| Property |
|---|
| Calculated Properties Density: 7.93 g / cm3 |
| Note Tool alloy steel |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Cu | % | Copper |
| Ni | % | Nickel |
| V | % | Vanadium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Mo | % | Molybdenum |
| W | % | Tungsten |