92% High Microcrystalline Ceramic Grinding Balls Diameter 20mm High Density
92% High Microcrystalline Alumina Ceramic Grinding Ball, Diameter 20mm, High Density/Super Wear Resistance
Our products made with high-tech processes of micro-powder molding and hollow granulation. The alumina balls and bricks of the microcrystalline structure sintered in the tunnel kiln has a higher degree of porcelain, which results in higher wear resistance.
HQ95 series is 1/3 of the wear level of ordinary 92% aluminum balls. During the manufacturing of ceramic products, the grinding efficiency can be greatly improved and the production cost can be reduced.
PERFORMANCE INDEX (ALUMINA BALL)
| Product/Performance Index | Alumina ball |
| Bulk density(g/cm³) | ≥3.65 |
| Rate of Water Absorption(%) | ≤0.01 |
| Wear loss(‰) | ≤0.03 |
| Color | White |
Remark: Other sizes are available upon requests.
STANDARD SIZES OF ALUMINA BALL:
| Size Tolerance/Size | Alumina ball |
| φ15mm----φ20mm | ±1 mm |
| φ30mm----φ40mm | ±1.5 mm |
| φ50mm----φ60mm | ±2 mm |
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Email:steven@hanhaiindustry.com
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