Chemical and Physical Composition: MODEL:  F9-F220 chamical ananlysis(%) physical properties Al2O3 ≥99.2 color white SiO2 ≤0.04 crystal form a-Al2O3 NaO2 ≤0.30 bulk density  1.75-1.95g/cm3 Fe2O3 ≤0.05  true density 3.95-3.97g/cm3 K2O ≤0.01 mosh hardness 9.0min usage grinding wheel   Application of white aluminum oxide :  * it are suitable for grinding high-speed,high carbon steel  * abrasives tool  * grinding and sandblasting

—Description The WFA is the main raw material for the production of unshaped and shaped refractory materials. Commonly used in ladle castables, iron runner materials, refractory gunning mix materials and other monolithic refractory products; For the shaped refractory materials, it is mainly used in the high-quality raw materials of corundum brick, corundum mullite, refining steel

Product Introduction of WA abrasive Powder White aluminum oxide abrasive powder is an excellent blasting media on steel, stainless steel, plastic, and iron alloy. White alox grit is very hard grinding material as an aggressive abrasive grain. It is made of 99% aluminum oxide powder as raw material, which is refined and crystallized by electric

Applications of White aluminum oxide Sand Blasting Lapping Polishing Flooring Bonded and coated abrasives Refractories Metal foundries & ceramics White Aluminum Oxide Uses White aluminum oxide is also used in a wide variety of other industrial applications like automotive, aircraft, medical, dental etc. It is a sharp, fast cutting, very hard angular media that is used as

White fused alumina is made in arc furnace with high grade processed alumina as raw materials. It has higher hardness , high toughness, and also characterized by its high purity. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel. also widely used for bonded and coated abrasives, polishing, precision casting and so on.  *physical

—Description The WFA is the main raw material for the production of unshaped and shaped refractory materials. Commonly used in ladle castables, iron runner materials, refractory gunning mix materials and other monolithic refractory products; For the shaped refractory materials, it is mainly used in the high-quality raw materials of corundum brick, corundum mullite, refining steel