PV2
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Refractory metals, carbide | Tungsten |
Chemical composition
| Standard | Fe, % | Si, % | Sn, % | Bi, % | Ca, % | Ti, % | Ni, % | Sb, % | V, % | Al, % | Na, % | Pb, % | As, % | Cd, % | C, % | S, % | Mo, % | W, % | K, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| < 0.008 | < 0.003 | < 0.0001 | < 0.0001 | < 0.005 | < 0.0001 | < 0.005 | < 0.0004 | < 0.0007 | < 0.001 | < 0.15 | < 0.0001 | < 0.005 | < 0.0002 | < 0.003 | < 0.004 | < 0.4 | > 99.4093 | < 0.005 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| K | % | Potassium |
| Si | % | Silicon |
| Sn | % | Tin |
| Bi | % | Bismuth |
| Ca | % | Calcium |
| Ti | % | Titan |
| Ni | % | Nickel |
| Sb | % | Antimony |
| V | % | Vanadium |
| Al | % | Aluminium |
| Na | % | Sodium |
| Pb | % | Lead |
| As | % | Arsenic |
| Cd | % | Cadmium |
| C | % | Carbon |
| S | % | Sulfur |
| Mo | % | Molybdenum |
| W | % | Tungsten |