Tungsten Powder Description:
High density, spheroidal Tungsten powder
Tungsten Powder Appearance:
Gray metallic powder
Tungsten Powder Physical Properties:
Particle Size: Minimum 85% > 70 Microns
Particle Size Distribution: Minimum 90% between 100 and 200 Mesh
Bulk Density: Minimum 18.50 g/cc (Helium Pycnometer)
Tap Density: Minimum 11.90 g/cc (ASTM B527)
Tungsten Powder Applications:
Tungsten powder is widely used in the production of weight fillers, radiation shielding fillers, 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 resulting high flow ability of the particles make it suitable for applications in the metal spray industry.
Tungsten Powder Specifications:
| Item No. |
Purity |
Average Particle Size (APS) |
| PW74-P1 |
≥ 99.95% (metal basis) |
1 µm ~ 1.5 µm |
| PW74-P2 |
≥ 99.95% (metal basis) |
1.5 µm ~ 2 µm |
| PW74-P3 |
≥ 99.95% (metal basis) |
2 µm ~ 4 µm |
| PW74-P4 |
≥ 99.95% (metal basis) |
4 µm ~ 6 µm |
| PW74-P5 |
≥ 99.95% (metal basis) |
6 µm ~ 10 µm |
| PW74-P6 |
≥ 99.9% (metal basis) |
-100mesh to +325mesh |
