Brown fused alumina for refractory and castable
       Size:12-6mm 10-8mm 8-5mm 5-3mm 3-1mm 1-0mm 1-0.5mm 0.5-0.212mm 0.5-0mm  0.3-0mm…

Chemical Compositions:

Al2O3:95.0 %min

Fe2O3:0.50%max

SiO2:1.40%max

Size:100mesh 120mesh 150mesh 180mesh 200mesh 325mesh

Chemical Compositions:

Al2O3:90.00%min

Fe2O3:1.00%max

SiO2:3.00%max

Physical Properties:

B.D:1.78g/cm3

Specific Gravity:3.95g/cm3

Mohs Hardness:9.0

Melting Point:2250

Application:

Aggregate for high-quality refractory materials (shaped and non-shaped)

Raw material for refractory brick

Abrasive material

High end refractory products for the steel, foundry , and glass industry

Available Size: 12-6mm 10-8mm 8-5mm 5-3mm 3-1mm 1-0mm 1-0.5mm 0.5-0.212mm 0.5-0mm  0.3-0mm 60mesh-0 80mesh-0 100mesh-0 120mesh-0 150mesh-0 200mesh-0 325mesh-0