White Fused Alumina Refractory​

White Fused Alumina Refractory is a high-grade industrial material. It is made from the imported high alumina by smelting above 2000℃ in the dumping type electric arc furnace and cooling. It is white, with the main crystal phase is a-Al2O3. White fused alumina features are high bulk density, low porosity, good volume stability, and thermal shock resistance. White fused alumina is suitable for shaped and amorphous refractories in the iron and steel industry, cement industry, ceramics petrochemical industry, etc. These include large ladle castables and gunning material, precasting block, corundum brick, corundum refined porous plug bricks, lining material for blast furnace, etc.