Black Fused Aluminum Oxide (BA)

Grits Available:
Bonded Abrasives: F12-F220, F240-F3000
Coated Abrasives: P12 to P220
Other sizes are available on requests
sieve standards

Black Fused Aluminum Oxide (BA) is an abrasive that is one of the hardest minerals availale,it can be produced in a variety of sizes from grauns to micro-powders.

To be used for resin cutting/ grinding wheels,and some of coated abrasives.

Typical Chemical analysis in wt.% (F24)

Index Al2O3 SiO2 Fe2O3 TiO2
BA-II 66.48 20.41 8.69 2.78
BA-I 83.44 7.52 5.54 2.06