Brown Fused Alumina

Description

BFA is made by Higgins electric are furnace by controlled fusion and slow solidification. 
The mono-crystalline structure provides the grains high toughness and strength.
Blocky grains shape with heavily mulled edges and stable bulk density.
Dust removed perfectly for giving very clear crystal surface with good hydrophilicity and assured a clean workshop condition for the wheel manufacture.

Application
Brown fused alumina can be in the area of the abrasive, sandblasting, precision casting, organic bonded grinding wheel, ceramics, metals and etc with high tensile strength. It also can be used as refractory materials.