MEDIUM ALUMINA GRINDING BALL
face impex pvt ltd
High wear-resisting: The alumina balls’ wear-resisting is higher than the common ceramic balls’. When it is working, the ball will not pollute the grinded materials, so it can keep the purity and improve the stability of grinded materials especially the ceramic glaze.
High density: The high density, high hardness and the high grinding characters save the grinding time, enlarge the smashing room. So it can improve the grinding efficiency.
Normal size: D20, 25, 30, 40, 50, 60, 70mm
Specific gravity: 2.95~3.05g/cm3
Moh’s hardness: 8scale
Abrassion loss: <0.01%
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