Place of Origin	Henan, China (Mainland)
Brand Name	LION ABRASIVES
Model Number	WA
Material	alumina powder
Usage	ceramics.polishing.grit blast.cast iron .hard bronze refractory
Abrasive Grain Sizes	F500-F1200
chemical composition(%)	AI2O3.Na2O
purity(%)	≥ 99%

White aluminum oxide has white color and a little higher hardness and toughness comparing with the brown one. The grinding tools made of this material are suitable for fine grinding of high carbon steel, high-speed steel and stainless steel, Abrasive powder of finer grit size can also be used for precision casting and high-grade refractory.