Everyone knows that alumina powder is the main component of brown corundum and white corundum. Its quality determines the quality of corundum abrasives to a great extent. Not only that, high-temperature calcined alumina powder has a wide range of uses, and alumina powder has good properties. Sintering performance, high conversion rate, low sodium content. The product quality is reliable, with high melting point, good thermal stability, high hardness, good wear resistance, high mechanical strength, good electrical insulation and corrosion resistance. It is indispensable in many processes, and the process from alumina to alumina powder requires multiple processes to be perfectly formed. That is to say, the quality of alumina powder directly depends on the raw materials, processing procedures, etc
Advantages of high-purity ultra-fine alumina powder
Alumina is a very chemically ionized substance with a high melting point, hardness and high chemical stability, especially it can maintain high hardness and strength at high temperatures, and this AlO is widely used. Used in metallurgy, machinery, chemical industry, electronics, medicine, aviation and national defense. Due to the ultra-micronization
