Inert alumina raschig rings al2o3 92%

Inert alumina raschig Rings

Inert alumina craschig ring catalyst support
Inert alumina craschig ring catalyst support

Inert alumina raschig rings with  excellent inert character, good hardness, low water absorption,  High density Benefits.

Inert alumina raschig rings product specification

Al2O3 SiO2 TiO2 Fe2O3 CaO MgO K2O+Na2O
>92% <7% <0.5% <1.0% <0.5% ~0.1% <1%

Inert alumina raschig rings typical property  

Index Value
Water Absorption, % <1.0
Specific gravity, g/cm3 >3
Operation temp, ℃ >982
Hardness (Mohs), scale 9

 

Normal size (mm) Tolerance (mm) Bulk density (kg/m3)
OD*H*T 20*20*3 OD/H: ±1 
T ±0.3 1000

Inert alumina raschig rings catalyst support product benefits

  • Excellent inert character
  • Good hardness
  • Low water absorption
  • High density

Inert alumina raschig rings package 

By paper cartons, then cartons shrink-wrapped and fasten on pallet.

Inert alumina raschig rings catalyst support handling and storage recommendations

Dust in the work area should be kept to minimum and proper ventilation  provided.  Avoid inhalation of dust. Avoid eye contact with materials. During handling precautions should be taken against electrosatic discharges. Open packages should be resealed to prevent contamination and adsorption of water.

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