Brown Corundum, called Brown Fused Alumina(BFA), brown fused aluminum oxide , brown electrofused-alumina, brown electrocorundum, brown Aloxide too.

Size:F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200

JIS#240 JIS#280 JIS#320 JIS#400 JIS#500 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#1800 JIS#2000 JIS#2500 JIS#3000 JIS#4000

Chemical Compositions:

Al2O3:92.5-95.5%

Fe2O3:0.50-1.0%

SiO2:1.70-3.0%

Physical Properties:

B.D:1.53-1.99g/cm3

Specific Gravity:3.90g/cm3

Mohs Hardness:9.0

Melting Point:2250

Application:

· Bonded abrasives and Coated abrasives

· Floor / Wall Laminates

· Thermal Spraying (Plasma Spraying)

· Lapping & Micro-blasting applications

· Super Refractories, Ceramics and Tiles

· Brake linings