Aluminum oxide ceramic balls are spherical particles made from high-purity Al2O3. Due to their remarkable adaptability, they are essential in challenging conditions.

Characteristics of Aluminum Oxide Ceramic Ball

1. High Hardness

The balls made of alumina exhibit exceptional hardness. These ceramic balls have a Mohs hardness of 9, which is greater than the majority of metallic materials and guarantees their durability in harsh environments.

2. Outstanding Resistance to Wear

Alumina has exceptional wear resistance. In sectors such as mining, where abrasive substances are processed and wear-resistant components are essential for sustaining equipment functionality for prolonged period of time, this feature is especially advantageous.

3. Chemical Inertness

Al2O3 is chemically inert, which means it does not react with the majority of chemicals. Because of this characteristic, alumina balls can be used in industries like pharmaceutical and chemical processing.

4. High Temperature Stability

These balls can tolerate high temperatures without considerable mechanical deterioration.

5. Electrical Insulation

These balls are appropriate for use in electrical and electronic components, such as insulating parts, circuit substrates, and other components that need to be electrically insulated.

6. Low Thermal Conductivity

Because of their low thermal conductivity, alumina balls are suitable in applications requiring thermal insulation. This characteristic is advantageous in the field of metallurgy that involves high-temperature procedures.

Applications

1. Precision Bearings

These balls are widely used in precision bearings in industries such as aerospace and medical equipment manufacturing, where precision and reliability are paramount.

2. Grinding Media

Alumina balls are excellent as grinding media in ball mills and attritors. They are employed in ceramics, mining, and pharmaceuticals for efficient particle size reduction.

3. Chemical Processing

Alumina balls find application in valves, pumps, and other machinery that is exposed to corrosive substances.

4. Catalyst Support

These balls function as catalyst supports in an extensive range of chemical processes. They are appropriate for supporting catalysts in processes like hydrogenation and oxidation due to their high surface area and stability.

Overall, as technology advances, the demand for materials such as aluminum oxide ceramic balls is expected to rise, driven by the requirement for high-performance solutions in a variety of industries.

Hot Tags: aluminum oxide ceramic balls, China, suppliers, manufacturers, factory, wholesale, price, for sale