Medium Tungsten Powder
Grain size of medium tungsten powder is 2~10µm. The most common size is 3~5µm.
Appearance of medium tungsten powder: dark grey powder, stable in dry air at room temperature
Application of medium tungsten powder: medium tungsten powder is used as the material of tungsten carbide,contact alloy and high density shield ect.or used as the material of plasma spraying.
Impurity Analysis:
CHEMICAL AND SPECtrOGRAPHIC | |||
ELEMENT | % | ELEMENT | % |
Al | <0.001 | NH3 | |
As | Na | <0.001 | |
Bi | Ni | <0.004 | |
CT | <0.0028 | O/LOR | <0.046 |
CF | P | <0.001 | |
Ca | <0.001 | Pb | <0.001 |
Cd | S | ||
Co | <0.001 | Sb | <0.001 |
Cr | <0.001 | Si | <0.001 |
Cu | <0.001 | Sn | <0.001 |
Fe | <0.002 | Ta | <0.001 |
K | <0.001 | Th | |
Mg | <0.001 | Ti | <0.001 |
Mn | <0.001 | W | >99.99 |
Mo | <0.001 | V | <0.001 |
N | Zn | <0.001 |