1: Ball type and cylinder type available.
2: Low wear loss,
3: High grinding efficiency,
4: Durable
5: Suitable for viscosity
Characteristics:
1)Low wear loss (PPM), low pollution to the grinded material.
2)Suitable for high viscosity, wet grinding and despersion circumstances.
3)High grinding efficiency.
4)Long service life, high cost-effective.
Application fields:
1)High strength and teancity products: Magnetic material, piezoelectric ceramics, dielectric ceramics.
2)Pollution Prevention: Medicine industry, food industry, cosmetic industry.
3)Abrasion and corrosion resistant product: Coating, textile industry, pigments industry, printing and dyeing industry.
4)Ceramics: Electronic ceramics, refractory ceramics, structural ceramics.
| Alumina Grinding Ball |
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| 1. Alumina Ball (CIP) |
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| Dimension(mm) |
80 |
70 |
60 |
50 |
40 |
30 |
25 |
| Dia.(mm) |
80±2.5 |
70±2.5 |
60±2 |
50±2 |
40±1 |
30±1 |
25±1 |
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| 2. Alumina Micro Ball (Rolling) |
| Dimension(mm) |
20 |
18 |
15 |
13 |
10 |
8 |
6 |
| Dia.(mm) |
20±1.5 |
18±1.5 |
15±1 |
13±1 |
10±1 |
8±0.5 |
6±0.5 |
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5 |
3 |
1 |
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5±0.5 |
3±0.5 |
1±0.2 |
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| Alumina Grinding Cylinder |
| Dimension(mm) |
50*50 |
30*30 |
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| Index |
Al2O3 |
≥ 92% |
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| True Density |
≥3.62g/cm3 |
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| Water Absorption |
≤0.01% |
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| Hardness (Mohs) |
≥9 |
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| Self Wear Rate |
≤0.01% (24H) |
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| Max. Operating Temp |
1800°C |
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| Crushing Strength |
>520Kn |
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| Compressive Strength |
>2,000Mpa |
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Audited Supplier 
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