Artificial Stone Brown Emery Crystal

We are engaged in manufacturing, exporting and supplying excellent quality Artificial Stone Brown Emery Crystal in Zhengzhou, Henan, China.

Chemical Composition:
Al2O3 : 95.0%
SiO2 : 1.5%
TiO2 : 3.0%
Fe2O3 : 0.3%

Grade : A/B/C
Color : Brown
Hardness : a Y9
Bulk density : a Y1.75 g/cm3
Grain density : a Y3.97g/cm3
Content of magnetic material : a 0.038%

Applications:
Cleaning cylinder heads, valves, pistons in the automotive industry and turbine blades in the aircraft industry. Cleaning and preparing parts for metalizing, plating, welding and painting. Removing paint, dust and rust. Matte finishing of metal and non-metal.