*Performance: white, harder and brittle than brown fused alumina, strong cutting force, good chemical stability and good insulation.
*Scope of application: It can be used for consolidation and coating of abrasives, wet or dry spray sand, suitable for ul tra-fine grinding and polishing of crystal and electronics industries and production of advanced refractory materials. It is suitable for processing hardened steel, alloy steel, high speed steel, high carbon steel and other materials with hard hard ness and high tensile strength. It can also be used as a touch medium, insulator and precision foundry sand.