WA White Fused Alumina
WA is a fused White Alumina abrasive powder. It is a typical fine powder for precision processing used in a wide range of applications.
Features
- WA is composed of alpha-type corundum crystals and has more than 98.0% alumina purity. It has a hardness next to silicon carbide, and maintains a sharp particle size distribution and stable particle size.
Applications
- Precision finishing wheels for hard steel, special steel, and high-hardness steel, as well as general lapping materials and high-grade filler materials
