R30102
Classification
| Country | Section | Category |
|---|---|---|
| USA | Reactive and Refractory Metals and Alloys | Cobalt |
Chemical composition
| Standard | Fe, % | Si, % | B, % | Mn, % | Cr, % | Ni, % | C, % | Mo, % | W, % |
|---|---|---|---|---|---|---|---|---|---|
| UNS | < 5 | < 2 | 0.1–1 | < 2 | 31–34 | < 2.5 | 2.2–2.8 | 44.7–63.7 | 3–6 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| UNS |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| B | % | Bor |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ni | % | Nickel |
| C | % | Carbon |
| Mo | % | Molybdenum |
| W | % | Tungsten |