White Fused Alumina(also named White Fused Aluminium Oxide,White Corundum) is an artificial corundum made with an electric furnace from high-grade alumina powder as raw material. Calcined alumina is smelted/fused in furnaces and purified into lumps which contains high purity Aluminium Oxide, and crushed and milled into grits or sizes which are stuitable for abrasives,refractories or blasting purchases. The resulting mineral has higher hardness and slightly lower toughness than brown fused aluminium oxide. Characterized by its high purity,strong grinding ability, abrasive tools made of White Fused Alumina are suitable for grinding and polishing of cutting tools, precision-castings, spraying and coasting, medium body for chemical industry applications, special ceramics and high-grade refractory materials. Detailed specifications can be supplied on request.

Grits:0-1mm,1-3mm,3-5mm,5-8mm for high quality refractories.

Al2O3 above 99%min Al2O3(Aluminium Oxide)

White Fused Alumina Main Sizes

 F grits for Bonded Abrasives

 14# ,16#,20#,22#,24# , 30#,36# ,40#,46#,54#,60#,70#,80#,90#,100#,120#,150#,180#,220#,240#

Refractory

0-1mm,1-3mm,3-5mm,5-8mm,8-12mm

Fines

 180 Mesh,200 Mesh,325 Mesh