Detailed Product Description

Formula: Al2O3
The melting point: 2050 Celsius degree
Specific gravity: 2.5-3.2g/cm3
99.995% series high purity aluminum oxide

99.995% High purity alumina gamma powder(D50: 40micron) andgranulars(ball, diameter: 0.5-5.0mm) as raw material for sapphirecrystal, the quality is very steady, and with good fluidity. Manywell-known companies are using it in the world. They also appliedin PDP luminous powder raw material and some high performancematerial etc. If you are interested in them, please contact us formore informations.