Aluminiumoxid weiß Powdery

WhWhite Fused Alumina PowderyProduct description: Comparing with brown alumina, It is hardness but fragile, With strong chemical stability and high insulativity, it is applied to consolidation and coated abrasives, wet or dry blast sand, precision grinding for industry of crystal or electronics, and making high level refractory materials. And it is also suitable for producing the higher hardness and tensile strength material, such as alloy steel, high speed steel and high carbon steel, ect. It also can be used to make contacting media material, insulator and precise casting sand.Physical and Chemical Index National Standard