In industrial milling and grinding, the choice of media can significantly impact efficiency, cost, and product quality. Among the array of options, high-strength zirconia toughened alumina (ZTA) grinding balls stand out as a superior choice for their exceptional wear resistance, mechanical strength, and versatility.
Zirconia toughened alumina grinding balls are an advanced ceramic composite made by combining alumina and zirconia. This combination results in a material that exhibits the hardness and wear resistance of alumina while benefiting from the enhanced toughness provided by zirconia. The synergy of these materials creates a grinding media that is not only durable but also versatile, capable of performing in both wet and dry grinding processes.
1. Superior Wear Resistance:
ZTA grinding balls are renowned for their outstanding wear resistance. According to research and industrial tests, they offer 2-15 times better wear resistance compared to conventional high alumina media. This translates into longer service life and reduced downtime, ultimately saving costs.
2. High Mechanical Strength and Toughness:
The integration of zirconia into the alumina matrix enhances the mechanical strength and fracture toughness of the grinding balls. This makes them suitable for high-impact grinding applications, where other media might fail.
3. Versatile Applications:
ZTA grinding balls are used across a wide range of industries, including ceramics, mining, metallurgy, and chemicals. They are particularly effective in the ultra-fine grinding of high-hardness materials such as dyes, coatings, electronic materials, and lithium battery raw materials.
4. Chemical and Thermal Stability:
These grinding balls exhibit excellent resistance to acids, alkalis, and high temperatures, making them ideal for environments where chemical stability is crucial.
1. Ceramics Industry:
In the ceramics industry, ZTA grinding balls are used for milling ceramic bodies, glazes, and zircon. Their high wear resistance ensures minimal contamination of the product, maintaining the integrity of the final ceramic pieces.
2. Mining and Metallurgy:
ZTA balls are extensively used in the grinding of precious metals like gold, silver, and platinum, as well as base metals such as copper and lead. Their ability to withstand harsh milling conditions makes them invaluable in these sectors.
3. Chemical Industry:
In chemical processing, ZTA grinding balls are employed in the production of pigments, paints, and coatings. Their chemical inertness ensures no unwanted reactions occur during milling, preserving the quality of the end product.
4. Electronics and Energy Storage:
The electronics industry benefits from ZTA grinding balls in the production of components like resistors, capacitors, and polishing pastes. Additionally, they are crucial in the preparation of lithium battery materials, where purity and precision are paramount.
1. Cost-Effectiveness:
Despite their higher initial cost, ZTA grinding balls offer a superior performance-price ratio. Their durability and efficiency reduce the frequency of replacement and maintenance, leading to long-term savings.
2. Environmental and Safety Benefits:
ZTA grinding balls are non-toxic and pollution-free, making them suitable for industries where contamination must be avoided, such as food and pharmaceuticals.
3. Customization and Flexibility:
We offer customization options, allowing clients to tailor the size, purity, and composition of the grinding balls to specific applications. This flexibility ensures optimal performance in diverse operational settings.
●Sizes Φ:
| Size(mm) |
Size(mm) |
Size(mm) |
Size(mm) |
| 0.5-1.0 |
6.0 |
20.0 |
70.0 |
| 1.0 |
8.0 |
25.0 |
80.0 |
| 2.0 |
10.0 |
30.0 |
90.0 |
| 3.0 |
13.0 |
40.0 |
100.0 |
| 4.0 |
15.0 |
50.0 |
|
| 5.0 |
18.0 |
60.0 |
|
●Package:
25KG/woven bag,1000KG-1250KG for one pallet with shrink wrapped
