White fused alumina

We are offering white fused alumina. white fused alumina(corundum) is made from high-quality aluminum oxide powder by fusing and refining in electric furnace refining, processed with crusher by dressing, magnetic-separation and screening, the crystallized ingot become various grit no for different applications such as abrasives and refractory materials. It has the performance of high purity, self-sharpening, acid and alkali resistance, high temperature thermal stability and lower toughness. It's hardness is slightly higher than brown fused alumina.