Contact Us (215) 444-9315

Email Facebook
Reactive Grade Alumina MR70 (Al2O3)

 

Typical Anaysis
Al2O3 ≈99.8%
Na2O Total ≤0.1%
CaO ≈0.02%
Fe2O3 ≈0.02%
SiO2 ≈0.08%
MgO ≈0.06%
αAl2O3 ≥95

 

Characteristics
Specific Surface Size 6-10 m2/g
Bulk Density ≈900 kg/m3
Water Adsorption

≈20 ml/100g

Green Density 2.15-2.38 (50 MPa) g/cm3
Fired Density 3.74-3.95 (1600oC, 2h) g/cm3

 

Particle Size Distribution Cilas 1064
d10 0.1-0.4 µm
d50 0.5-0.8 µm
d90 1.5-3 µm