2.4839 (SG-NiCr20Mo15)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy DIN 17007−4 | Ni Alloys with Co, Cr and Mo Co Alloys with Cr, Ni and Mo |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Co, % | Cr, % | Ni, % | V, % | C, % | S, % | Nb, % | Mo, % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| < 1.5 | < 0.1 | < 1 | < 1 | 19–21 | < 56 | < 0.4 | < 0.015 | < 0.015 | < 0.4 | 14–16 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Co | % | Cobalt |
| Cr | % | Chrome |
| Ni | % | Nickel |
| V | % | Vanadium |
| C | % | Carbon |
| S | % | Sulfur |
| Nb | % | Niobium |
| Mo | % | Molybdenum |