White Fused Alumina (WFA) Abrasive Grains for Industrial Surface Treatment
Description:
White fused alumina is manufactured by melting high-purity alumina powder in an electric arc furnace at ultra-high temperature, followed by cooling, crushing, screening and grading. It is a high-hardness artificial abrasive with white crystalline grains, sharp cutting edges and stable chemical performance. Size range from 30μm-1400μm.
