abrasive grit/polishing sand brown fused alumina 100#

Brown Fused Alumina is fused and crystallized under the high temperature of above 2250°C with high quality abrasive bauxite as raw material.It is characterized by good self-sharpening and high grinding ability. Brown Fused Alumina can produce ceramic grinding wheel ,grinding wheel.And BFA could be used for abrasive、sandblasting and precision casting,high quality refractory.
  
Brown fused alumina for abrasive \Sandblasting\Precision casting advantages:

 1) Not affecting the color of the processing cases.
 
2) Sandblasting in the non-iron process.
 
3) High speed processing.
 
4）Very low amount of iron oxide, suitable for non-ferrous blasting operations.
 

 
Specification:
Brown Fused Alumina for Abrasive\Sandblasting\Precision casting