Application of white fused alumina in environmental protection industry
White fused alumina is made of high-quality aluminum oxide powder as raw material, refined and crystallized by electric melting. It has slightly higher hardness than brown corundum, lower toughness, high purity, good self-sharpening, strong grinding ability, low heat generation, and high efficiency , Acid and alkali corrosion resistance, high temperature resistance and good thermal stability. Mainly used for sandblasting, grinding and polishing ceramic products, coatings, oilstone, whetstone, whetstone, and ceramic film, glass fiber reinforced plastic resin sheet, wear-resistant surface, etc.
With the development of society and the improvement of technology in all walks of life, white fused alumina products have been further used in various fields. White fused alumina has high purity, good self-sharpening, strong grinding ability, low heat generation, high efficiency, The characteristics of acid and alkali corrosion resistance, high temperature resistance and good thermal stability make it widely used in the environmental protection material industry. For example, the production of floor paint, floor paint, ceramic membranes, ceramic filter plates, etc. developed in terms of water quality and environmental protection