PROPERTY:
This products,featured by high hardness,high density,low wear loss,good normalization,good corrosion-resistance,etc.,are the most ideal grinding media for glaze material,body material and various powdered ores.
MAIN USAGE:
The products are widely used as lining and grinding media of ball mill on ceramics,cements,paints,refractories,inorganic mineral powders industries,etc.
SPECIFICATION
75Series
Al2O3(%) ≥75
Fe2O3(%) ≤0.6
Moh’s hardness 7.5
Moisture Content(%) ≤0.02
Bulk Density(g/cm3) ≥3.0
Wearing Loss(%) ≤0.20
Microlite Alumina Ball(mm): Φ1-Φ10(mm) ±0.3;Φ13-Φ25(mm) ±0.5; Φ30-Φ60(mm) ±1.5; Φ70-Φ100(mm) ±3