Aluminum oxide ceramic ball

Alumina ceramic balls are a high-performance ceramic material widely used in various fields due to their excellent mechanical properties, high temperature resistance, corrosion resistance, high hardness, and high wear resistance.
Alumina ceramic balls are mainly made of alumina (Al2O3), with an alumina content usually above 99%, and have extremely high purity and density. The manufacturing process includes steps such as raw material preparation, molding, and sintering. After high-temperature sintering, the alumina ceramic balls have extremely high hardness and strength, while maintaining good chemical and thermal stability.

Application:
Bearings: Alumina ceramic balls, as rolling elements of bearings, have the advantages of high precision, high rigidity, low friction coefficient, and long service life. They are widely used in bearings under harsh working conditions such as high speed, high temperature, and corrosive media.
Grinding medium: Alumina ceramic balls, as a grinding medium, have the advantages of high hardness, high wear resistance, and high density, and are widely used in ultrafine grinding of coatings, dyes, pigments, ores, ceramics, electronic materials, and other industries.
Wear resistant parts: Aluminum oxide ceramic balls, as wear-resistant parts, have the advantages of high hardness, high wear resistance, corrosion resistance, etc., and are widely used in wear-resistant and corrosion-resistant parts such as valves, pumps, flow meters, seals, etc.
Electronic packaging: Aluminum oxide ceramic balls, as electronic packaging materials, have advantages such as high thermal conductivity, high insulation, and high airtightness, and are widely used in the packaging of electronic components such as integrated circuits, power devices, and sensors.

Customized description:
Aluminum oxide ceramic balls can be customized according to customer needs, including but not limited to the following aspects:
Size: Aluminum oxide ceramic balls with different diameters and accuracies can be customized according to customer needs.
Material: Alumina ceramic balls with different alumina contents and densities can be selected according to customer needs.
Accuracy: Different grades of alumina ceramic balls can be customized according to customer needs, such as G5, G10, G25, etc.
Surface treatment: Aluminum oxide ceramic balls can be surface treated according to customer needs, such as polishing, coating, etc.
Quantity: Different quantities of alumina ceramic balls can be customized according to customer needs to meet the needs of small-scale trial production and large-scale production.

Alumina ceramic balls, as a high-performance ceramic material, have broad application prospects and market potential. At the same time, customized production based on customer needs can better meet the needs of different industries and working conditions.