aluminum oxide (Al2O3) polycrystalline

The high purity Alumina polycrystalline product has a high density and a purity of 99.999%. The diameter and particle size can be customized according to the customer's requirements. Alumina polycrystalline mainly uses crystal growth of LED sapphire, laser crystal (YAG) and artificial gemstones.

Features:

Crystallization after melting 99.999% alumina using high temperature

The product density is large and the diameter can be customized according to the size of the customer.
 

Application:

1 - LED sapphire crystal growth

2 - Laser crystal (YAG) and artificial gemstones.

3 - Colored gemstones

4 - White gems, rubies