供应白刚玉微粉

白刚玉是以**铝氧粉为原料,经电熔提炼结晶而成,它硬度略**棕刚玉,韧性稍低,纯度高,自锐性好,磨削能力强,发热量小,**,耐酸碱腐蚀,耐高温,热稳定性好。用其制成磨具,适用于磨削高碳钢,高速钢等。还可作为研磨,抛光材料,精密铸造,喷涂材料,化工触媒载体,特种陶瓷,高级耐火材料等。
Whitle aluminium oxide
White aluminium oxide is electrically fused in the furnace with high grade bayer processed alumina as raw material..It has high purity,ability of self-sharpening,better cutting,less heat emit,higher efficiency,acid and alkali resistance,good thermal  tools made of it are suitable for grinding high-speed,high carbon steel , also can be used as materialsfor grinding and polishing,precision casting,spaying and coating, medium body for chemical industry,special ceramics and high-grade refractory materials,etc.