/white fused alumina for abrasive,RS alumina

Specifications

HENAN RUISHI INVESTMENT GROUP CO.,LTD specialize in this field many years of the white fused alumina, white fused alumina sand , white fused alumina  powder, fused white fused alumina, white fused alumina abrasive, with good quality and pretty competitive price ,if you are interested in our goods ,pls give us the informations and quality what you want . 

White fused alumina With high quality alumina oxide powder as raw materials, white fused alumina is produced by fusing and extracting from crystallization. It is featured by high purity, self-sharpening, and acid-alkali and corrosion resistance, temperature tolerance. Compared with brown fused alumina, its thermal stability properties is slightly higher and toughness is slightly lower. The abrasive tools made of it are applicable for grinding high carbon copper and high-speed steel.

 This kind of white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening ,better cutting ,less heat emit ,higher efficiency ,acid and alkali resistance, good thermal stability. As the abrasive materials,It is suitable for grinding high-speed ,high carbon steel ,as loose grains ,it widely used for bonded and coated abrasives ,polishing ,precision casting and so on .

Mrs,elva wang

henan ruishi investment group co.,ltd

fax:86-379-65285889

tel:86-379-65286159