White Fused Alumina

Content: 99% Mohs hardness: 10.0 True density: > 3.90 g/cm3

White Fused Alumina Properties and Application: White Fused Alumina is a kind of artificial abrasive. Aluminum oxide (Al2O3) content in more than 99%, and contains a small amount of iron oxide, silicon oxide and other components, white. White Fused Alumina particle size according to international standards and national standards production, can be processed according to user requirements. General particle size for F4~F220, its chemical composition depends on the size of particle size and different. The outstanding characteristics are small crystal size impact resistance, if the grinding machine is used to process broken, the particles are spherical particles, the surface is dry clean, easy to bond. White fused alumina is manufactured from aluminium oxide smelted at high temperature.white, acid and alkali resistant.corrosion resistant, with high hardness mosh 9. The abrasive tools made of WFA are suitable for grinding high carbon steel, high speed steel and quenched steel. Also available for grinding,polishing, precision casting sand,coating.chemical media, special ceramics and refractory materials, etc. In addition, the WFA micropowder has a good insulation, suitable for crystal, electronic industry ultra-fine grinding, polishing and production of high-grade refractory.

Package : 20kg per bag or 1000kg per bag according to clients requirements. Safety Protection: Kept under dry and Cool place, Keep away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.