White Fused Alumina (WFA, White Aluminum Oxide) is obtained from the fusion of high purity calcined alumina in electric arc furnaces. WFA is raw material characterized with high hardness, high purity, chemical stability, a high melting point, and large crystal size. The sizes are controlled and tested using x-ray sedimentation particle size analyzer and particle counter.
Fused alumina is widely used as a raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding and hundreds of other applications. White fused alumina grains and powders are available in standard grit and powder sizes and they can also be made to individual specifications.
We are the professional White Fused Alumina suppliers in Vietnam, we have imported the fused alumina (White Fused Alumina oxide - WFA, Brown Fused Alumina oxide - BFA) according to your require, low price and high quality are available.