1-10 mm Grinding Ball Zirconium Toughened Alumina Composite Ball
Product Introduction
Zirconium aluminum composite grinding ball is a composite grinding ball made of zirconia and alumina materials by high temperature sintering, because of its unique properties in abrasive wear resistance, toughness, strength, etc., has become one of the important materials in the field of high-end abrasives. Zirconium toughened alumina composite ball has high hardness, high density, good toughness, can withstand high pressure and large impact load, has a long service life and high abrasive efficiency, suitable for abrasive processing in the range from small particles to very fine particles, and is widely used in abrasive processing in ceramics, chemical industry, electronics, mining, food and other fields, and the price is more favorable, favored by the majority of users.
Advantage
1. High hardness: Its hardness is 8.0 Mohs, which can effectively grind materials with higher hardness.
2. Strong wear resistance: The wear resistance of zirconium aluminum composite grinding ball is much higher than that of ordinary steel ball, and it can maintain wear stability at high abrasive moving speed for a long time.
3. Not easy to break: The surface of the zirconium toughened alumina composite ball is smooth and the density is uniform, which can effectively reduce the fracture, chipping and wear of the sphere, thereby improving the service life.
4. Excellent corrosion resistance: zirconium aluminum composite grinding ball has good corrosion resistance, can be used for a long time in acid, alkali and other strong corrosive environments, and is not easy to be affected by chemical reactions.
5. Environmentally friendly: zirconium toughened alumina composite ball does not contain harmful substances during use, can be recycled, and will not cause pollution to the environment.
6. High grinding efficiency: The surface smoothness of the zirconium aluminum composite grinding ball is high, which can reduce the frictional resistance of the abrasive fluid, thereby improving efficiency in the grinding process.
Technical Specific
| Series | BMZTA10 | BMZTA15 | BMZTA60 | BMZTA70 |
| ZrO2 (%) | 10±0.5 | 15±0.5 | 60±0.5 | 70±0.5 |
| Hardness(Mohs) | 7 | 8 | 8 | 8 |
| Bulk density(g/cm3) | ≥3.2 | ≥3.8 | ≥4.5 | ≥4.7 |
| Self wearing rate(‰) | ≤0.02 | ≤0.015 | ≤0.01 | ≤0.008 |
| Dimension(mm) | φ1-10 | φ1-10 | φ1-10 | φ1-10 |
Application
1. High-end milling: zirconium toughened alumina composite ball is suitable for various high-end milling fields, such as ultra-fine grinding fine particles, nano-scale powder, etc.
2. Electronic materials: zirconium aluminum composite grinding ball can be used for the preparation, processing and grinding of electronic materials, such as capacitors, resistors, integrated circuits, etc.
3. Chemical materials: zirconium aluminum composite grinding ball has important applications in the preparation and processing of chemical materials, such as coatings, pigments, inks, dyes, plastics, etc.
4. Mining industry: zirconium aluminum composite grinding balls can be used in the grinding field in the mining industry, such as grinding machines, ball mills, etc.
5. Other fields: zirconium aluminum composite grinding ball can also be used for the manufacture and surface treatment of ceramics, glass, metal and other materials.
Produce process
Support source customization
Packing
FAQ
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