Abrasive Alumina Oxide,Brown Fused Alumina
1) High AL2O3 content: 95%min
2) Professional manufacturer
3) Prompt delivery
2) Professional manufacturer
3) Prompt delivery
Description:
Brown fused alumina is made from Calcined Bauxite. It is hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory. It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications.
Application:
Resin ceramic abrasive, sand blasting, grinding and polishing, and is widely used in anti-wear runways, high-temperature coating matrix and metallurgy, chemical industry, and other high-level furnace refractories.
Technical Data of our BFA:
Item | Density g/cc | Hardness | Chemical Composition | |||
Al2O3 | Fe2O3 | SiO2 | TiO2 | |||
BFA | 3.9 | 9.0 | Min. 95.0% | Max. 0.25% | Max. 1.0% | Max. 3.0% |
Contact
Ms.Nancy 8615931152109.
