Crystal tungsten powder is the biggest coarse tungsten powder of tungsten powder, good liquidity and container filling, its appearance is light gray, can be used as mining machinery tool material, and manufacturing of oil drilling tools, diamond bit matrix material.
Best physical performance:
Powder particle size is uniform, screen size +60 mesh is less than 2%, -325 mesh is less than 10%;
Good liquidity, hall velocity is less than 12s/50g;
Corrosion resistance, oxygen content is less than 0.05% (quality score), and tungsten quality score is above 99.7%;
Scott density (Scott) 7.3~8.9g/cm3;
Shake solid density (Tap) 9.0~10.5g/cm3.
Production
The primary tungsten powder used in the production of crystalline tungsten powder must be processed in a subsequent manner, and the tungsten powder must be a single particle near the sphere. Otherwise, crystalline tungsten powder has poor liquidity, and other physical properties are difficult to meet the requirements.
More details, please visit:
http://www.tungsten-powder.com/crystalline-tungsten-powder.html
