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Calcined Alumina PN-202 (Al2O3)

 

 

Typical Anaysis
Al2O3 ≈99.3%
Na2O Total ≤0.5%
CaO ≈0.02%
Fe2O3 ≈0.02%
SiO2 ≈0.01%
αAl2O3 ≥70

 

Characteristics
Loss on Ignition ≤0.3%
Specific Surface Size 8-15m2/g
Primary Crystal ≈1 µm
Bulk Density ≈550 kg/m3

 

Particle Size Distribution
d10 0.5-0.7 µm
d50 2-4 µm
d90 18-30 µm
>45 µm 0-10 %