Sub-white Fused Alumina

Sub-white Fused Alumina is produced on the basis of high quality brown fused alumina. Because its chemical composition and physical properties are close to that of white fused alumina, it is called sub-white fused alumina. The product has the hardness of white fused alumina and the toughness of brown fused alumina. It is an ideal high-grade refractory and abrasive material.