Min. Order Reference FOB Price
5 kg US$13.00-22.00 / kg
Product Description
Product Description Aluminium oxide (alumina) is an inorganic material, chemical formula Al2O3, is a high hardness compound, melting point of 2054 ºC, boiling point of 2980 ºC, ionizable ionic crystals at high temperatures, commonly used in the manufacture of refractory materials. ...