(AL2O3)—Best value and price
Alumina has high hardness, high melting point, corrosion resistance, high resistivity, low cost, moderate surface activity, good adhesion, thermal shock resistance and shielding effect. Flake ones are mostly used in abrasive or polishing industries. it is used in ceramic reinforcement materials, cosmetics, advanced coatings and other fields.
Smelting: crucible, physical and chemical utensils
New energy industry: large model of powder conveying equipment*
Automotive industry: automotive exhaust catalyst carrier
Industrial wear parts: hydraulic valve*
Electronics industry: circuit substrates, sockets, housings
Machinery industry: grinding discs, turbines and throwing wheels of sand mills