Tungsten Powder

Tungsten powder is widely used in the production of weight fillers, radiation shielding fillers, and induction accelerators, etc.. The thin film surface of its polymer mixture is ideally suitable for radiation protection. The large particle size makes it an ideal heavy metal filler for injection-molding applications. The unique shape and the resulted high flow ability of the particles make it suitable for applications in metal spray industry.

Contact Quken to determine which particle size is best for your application or refer to the tungsten powder properties chart below for more detailed information.

Item No.     Purity Average Particle Size (APS)
QK-P74-P1 ≥ 99.95% (metal basis) 1 µm ~ 1.5 µm
QK-P74-P2 1.5 µm ~ 2 µm
QK-P74-P3 2 µm ~ 4 µm
QK-P74-P4 4 µm ~ 6 µm
QK-P74-P5 6 µm ~ 10 µm
QK-P74-P6 -100 mesh to +325 mesh