Continuous Ground Calcined Aluminas

Continuous Ground Calcined Aluminas

Continuous ground calcined aluminas feature broad particle size distributions, which are a blend of individual crystals and partial agglomerates. Almatis produces its continuous ground products in highly efficient ball-mill air-classifier systems with a focus on controlling median particle size and +45µm residual agglomerate content.

CL 2500 SG

Ground Median Size = 3.1µm
Ground Surface Area = 1.1 m²/g
Na2O Content = 0.06%

GILOX 63

Ground Median Size = 17µm
Ground Surface Area = 0.20 m²/g
Na2O Content = 0.35%

A 10 -325

Ground Median Size = 8.0µm
Ground Surface Area = 0.50 m²/g
Na2O Content = 0.08%

CT 19 FG

Ground Median Size = 5.5µm
Ground Surface Area = 0.60 m²/g
Na2O Content = 0.08%

A 14 -325

Ground Median Size = 3.2µm
Ground Surface Area = 0.80 m²/g
Na2O Content = 0.03%

CL 3000 FG

Ground Median Size = 4.2µm
Ground Surface Area = 0.90 m²/g
Na2O Content = 0.06%

CL 3000 SG

Ground Median Size = 3.9µm
Ground Surface Area = 0.90 m²/g
Na2O Content = 0.06%

A 2 -325

Ground Median Size = 5.5µm
Ground Surface Area = 0.60 m²/g
Na2O Content = 0.30%

A 2 -325 CR

Ground Median Size = 5.0µm
Ground Surface Area = 0.70 m²/g
Na2O Content = 0.30%

A 35 -325

Ground Median Size = 5.5µm
Ground Surface Area = 0.70 m²/g
Na2O Content = 0.11%

A 35 -325 CR

Ground Median Size = 4.5µm
Ground Surface Area = 0.70 m²/g
Na2O Content = 0.11%

HVA FG

Ground Median Size = 4.8µm
Ground Surface Area = 0.70 m²/g
Na2O Content = 0.12%

WRA FG

Ground Median Size = 4.0µm
Ground Surface Area = 0.85 m²/g
Na2O Content = 0.12%

CT 800 FG

Ground Median Size = 3.5µm
Ground Surface Area = 0.90 m²/g
Na2O Content = 0.12%

CT 800 SG

Ground Median Size = 3.4µm
Ground Surface Area = 1.0 m²/g
Na2O Content = 0.12%

A 13 -325

Ground Median Size = 2.5µm
Ground Surface Area = 7.5 m²/g
Na2O Content = 0.20%

P 730

Ground Median Size = 2.2µm
Ground Surface Area = 9.0 m²/g
Na2O Content = 0.30%

CL 2500 XLS SG

BET = 1.0 m²g
D50 = 3.5 µm
Na2O Content = ≤0.03%

CL 2500 ULS SG

BET = 1.2 m²g
D50 = 3.5 µm
Na2O Content = ≤0.01%