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Home » Offer List » Grinding media: ceramic grinding balls &lining bricks » Medium-Alumina Grinding Balls Al2O3:68~72%
Offer Details
Medium-Alumina Grinding Balls Al2O3:68~72%
| Offer Type: |  |
|---|---|
| Offer Group: | Grinding media: ceramic grinding balls &lining bricks |
| Offer Post Time: | 2009-12-26 |
| Expiration Date: | 2010-09-03 |
| Details: |
Product Description
Characteristics: Medium alumina grinding ball 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 Al2O3: 68~72%, Specific gravity: 2.95~3.05g/cm3 Moh's hardness: 8scale Abrassion loss: <0.01% |
