High purity alumina application

    As an inorganic fine chemical product, high-purity alumina with a purity greater than 99.99% has developed rapidly internationally.

    Translucent alumina sintered body, phosphor used as a carrier, additives for special gases, single crystal materials, high-grade porcelain, high-pressure sodium lamps, physical and chemical instruments, artificial bones, semiconductor substrates, tape fillers, integrated circuit boards, turbine nuclear power equipment and Machines, sapphires, bearings, catalysts and their carriers, cutting tools, high hardness materials, refractory materials, laser materials.

    High-purity ultra-fine alumina powder has the characteristics of high melting point, high strength, high resistivity, good insulation, high temperature resistance, oxidation resistance, corrosion resistance, good wear resistance, good mechanical properties, large specific surface area, and uniform particle size distribution.