Alpha Al2O3 nanopowder 100-200nm 99.9% for polishing

Specification ofaluminum oxide nanopowder:100-200nm, alpha, 99.9%Also 20-30nm, gamma, 99.99% Al2O3 nanopowder are available

Appearance ofaluminum oxide nanopowder:Alpha-alumina has obvious advantages as grinding and polishing, with a Mohs hardness of up to 9, second only to diamond and silicon carbide, which is very helpful to improve the polishing efficiency. By controlling the original crystal form and crystal appearance during the phase inversion process, it can achieve Both cutting force and high brightness effect, not only improve efficiency, but also reduce the polishing process.The particle size distribution range is narrow, the grinding efficiency is high, the polishing effect is good, and the surface finish is better than the polishing effect of white corundum. Widely used in the grinding and polishing of glass, aluminum, copper, stainless steel, etc.

Application ofaluminum oxide nanopowder:

1 Transparent ceramic: high pressure sodium lamp, EP – ROM window;

2 Cosmetics packing;

3 Catalytic carrier catalyst, and analytical reagents;

4 Coating, rubber, plastic, wear-resisting material, high water resistant materials;

5 Precise polishing materials, glass products, metal products, semiconductor materials, plastic, tapes, burnish belt.