Min 95% AL2O3 Barmac Brown Aluminum Oxide BFA F12-F220 for Bonded Abrasives

1. Description of Brown Aluminum Oxide BFA

Brown Aluminum Oxide is also named as brown fused alumina, it is made by high-quality bauxite,coke

(anthracite) as main raw materials, melting in an electric arc furnace at a temperature over 2200℃,then

made into different grain size through cooling crystallization, sort, crush, magnetic separation , screen size,

blow cleaning etc..

Its main chemical composition is Al₂O₃ which is over 95%, it has the characteristics of high hardness,

great toughness and sharpness.

2. Main Technical Index of Brown Aluminum Oxide BFA

3. Main Applications of Brown Aluminum Oxide BFA

Bonded abrasives : resin cutting discs, grinding wheels,honing stones etc.

Coated abrasives: sandpaper, sandbelts,flap wheels etc.

Sandblasting media to clean,polish,cut or finish surfaces both in dry or wet blasting.

Refractory materials: castable, refractory brick etc.

Anti-skid materials in high traffic areas,aircraft runway,parking floor,bridge etc.

4. Product Show

5. Product Package

FACTORY of Ceramic beads blasting media and Zirconia beads grinding media

Carrying out the essence of “Integrity&Global”,Zhengtong Abrasive will provide satisfying products , bigger

value and better services to all the customers worldwide.