Brown Fused Alumina

Description:

Our Brown Fused Aluminium Oxide is an abrasive with medium Titania, blocky shape and high density. We specially process the ingots, separate the magnetic material, and sieve the grains carefully to get a complete range of grit sizes. A large production output along with a thorough screening of grits to reduce wastage enables us to offer our products at a competitive price.

Applications:
Kowa-Alumina is a very durable blasting and polishing abrasive grain. As loose grains, it is widely used for pressure blasting, polishing, lapping and other surface finishing on metal, glass, granite, ceramic and silicon.

Grain Size Distribution :
Upon ANSI B74.12-2001, FEPA-Standard 42-1:2006 or ISO 8486-1.

Download Catalog and Technical Data Sheet

Grain Sizes Available (F):

12, 14, 16, 20, 22, 24, 30, 36, 40, 46, 54, 60, 70, 80, 90, 100, 120, 150, 180, 220, 240

Microgrit Sizes Available (F):

240, 280, 320, 360, 400, 500, 600, 800, 1000, 1200.

Grain Size Distribution :

Upon ANSI B74.12-2001, FEPA-Standard 42-1:2006 or ISO 8486-1.

Packing:
20 Kg/25Kg Paper bags, 25 Kg PP bags,50 Lbs Paper bags, 2000lbs Jumbo,1MT Jumbo Bags etc.

Typical Chemical Analysis:

Al2O395.13%
TiO22.31%
SiO21.13%
Fe2O30.21%

Physical Properties:

ColorBrown
ShapeBlocky, edge sharp
Crystal formAlpha Alumina trigonal shape
SG3.86
Hardness9.0 Mohs scale