Ceramic field: As one of the main raw materials for ceramic products, it can be used to make various high-temperature ceramics, electronic ceramics, structural ceramics, etc. Its high hardness and high wear resistance make ceramic products have better service performance and life.

Abrasive field: Alumina porcelain balls as a high-quality abrasive, it is widely used in various grinding, polishing, grinding and other processes. It has the characteristics of high grinding efficiency, small wear and long service life. It is widely used in metal processing, glass processing, plastic processing and other fields.

Refractory materials field: It has high refractory resistance and can withstand harsh environments such as high temperature and high pressure. It is widely used in various refractory materials, such as blast furnaces, hot air furnaces, ceramic kilns, etc.

Catalyst support field: It has the characteristics of porosity and high specific surface area. It is an excellent catalyst support. It is widely used in the preparation of various catalysts in petrochemical industry, environmental protection and other fields, such as petroleum cracking catalysts, automobile exhaust purification catalysts, etc.

Other fields: It is also widely used in petrochemicals, building sanitary ceramics, non-metallic ore, steel, electronics and other industries, as a grinding medium, catalyst support material, tower filler, etc.