NBP-b
The niobium powder for capacitors, alloying and other purposes
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Refractory metals, carbide | Niobium |
Chemical composition
| Standard | Fe, % | Si, % | Sn, % | Mg, % | Mn, % | Co, % | Ti, % | Cu, % | Ni, % | Zr, % | Al, % | C, % | O, % | Nb, % | Mo, % | N, % | W, % | H, % | Ta, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GOST 26252-84 | < 0.003 | < 0.003 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.003 | < 0.001 | < 0.001 | < 0.002 | < 0.01 | < 0.2 | > 99.632 | < 0.005 | < 0.02 | < 0.005 | < 0.01 | < 0.1 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 26252-84 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Sn | % | Tin |
| Mg | % | Magnesium |
| Mn | % | Manganese |
| Co | % | Cobalt |
| Ti | % | Titan |
| Cu | % | Copper |
| Ni | % | Nickel |
| Zr | % | Zirconium |
| Al | % | Aluminium |
| C | % | Carbon |
| O | % | Oxygen |
| Nb | % | Niobium |
| Mo | % | Molybdenum |
| N | % | Nitrogen |
| W | % | Tungsten |
| H | % | Hydrogen |
| Ta | % | Tantalum |