The shape of the dark gray powder, particle size of -200 mesh -300 mesh for carbide, diamond tools, drill bits, and a variety of The shape of the dark gray powder, particle size of -200 mesh -300 mesh for carbide, diamond tools, drill bits, and a variety of carbide cutting tools ....

Pure tungsten powder Average particle size(6-7)micron w 99% above , Average particle size (6-7) micron, Impurity content Less than 0.01%, Physical properties  A dark grey , Spray plating tungsten powder is light gray , The main purpose  Used in the production of...

Appearance: dark gray powder Particle size: -200 mesh, -300 mesh High purity Fewer impurities Can be customized Bulk ratio: 3.2 ~ 4.0 g / ccChemical composition...

W: 99% or more Average particle size: -2 200 mesh (6 to 7 microns) High purity Less impurity content Can be customized C<0.08 CD+Ni<0.05O:0.11 Ti:0.06Fe:0.05Cbc:0.02Fsss:3.0Impurities: ≤ 0.1%Physical Properties: dark gray, spraying tungsten powder was light...

Dark gray powder Particle size: -200 mesh, -300 mesh Can be customized High quality low price  Bulk ratio: 3.2 ~ 4.0 g /...