white fused aluminadescription
White fused aluminum oxide is electrically fused in the furnace with high-grade alumina powder as raw materials. It has higher hardness and slightly lower toughness than brown fused aluminum oxide, characte-rized by its high purity, strong grinding ability. Abrasive tools made of it are suitable for grinding highspeed steel, high carton steel, etc. It also can used as materials for grinding and polishing precision-casting, spraying and coating, medium body for chemical industry, special ceramics and high-grade refractory materials, etc.

company introduction
Our company was established in 1976, is a famous manufacturer of abrasive powder in china.
Our company supply types of abrasive, including black silicon carbide, white fused aluminum oxide. The specification and f, p, jis standard graded powder is available on request. Otherwise, our company own¡¯s the laboratory. Our abrasive sell well in china and through-out the world.

product character

Chemical analysis and grain size distribution
Grit sizeF280F1000Jis#800Jis#1500
1). Chemical analysis (%)
Na2o0.2max0.2max0.16max0.2max
Fe2o30.07max0.07max0.06max0.07max
Al2o399%min99%min99%min99%min
Sio20.1max0.11max0.13max0.1max
2). Grain size distribution (um)
Gb/t2481.2-1998&iso8486-2:1996&jis r6001-1987
Ds360.022.63524
Ds5039
Ds9425.02.4126


white fused alumina standard
Size £ºf240-1500£¬ jis#360-#6000
Standard £ºjis r6001-1987.

white fused aluminaapplication
Sand blasting, coarse grinding, boned abrasive tools
Polishing, lapping, wire sawing
Refractory material

white fused aluminapackage
1. 25kg bags + 1ton bag2. 25kg bags + 1ton pallet3. As customer's requirement

1. 25kg bags + 1ton bag
2. 25kg bags + 1ton pallet
3. As customer's requirement