White Fused Alumina Micropowder (WA)

Made by high quality white fused alumina in the particular process, it is white and harder and more brittle than BFA. It features strong cutting force, steady chemical property and excellent insulation. It can be used for making bonded and coated abrasive products, blasting, and also suitable for super-precision grinding and polishing of crystal and electronic lines and making high quality refractory materials and precision founding sand etc. It can also be used for processing the hard and strong bending strength materials, such as harden steel, alloy steel, high-speed steel and high carton steel etc.

Grit No.: 280#~4000#