High-purity alumina ceramics are an advanced ceramic material made of high-purity alumina raw materials, with an Al₂O₃ content of ≥95% in its material composition. This ceramic is known for its high purity, excellent performance and wide range of applications. Its impurity content is usually controlled below 0.1%, ensuring the excellent performance and reliability of the material.
High-purity alumina ceramic components produced by Mingrui Ceramics
Performance of high-purity alumina ceramics
High purity: Made of pure alumina raw materials, with low impurity content, ensuring the excellent performance and reliability of the material.
High temperature stability: The melting point is as high as 2054℃, and it can operate stably in high temperature environments, with excellent high temperature stability.
Good insulation: It is an excellent insulating material with low thermal conductivity and good insulation performance, and can maintain stable insulation performance under high voltage and high frequency conditions.
Superhardness: The hardness is close to Mohs hardness 9, second only to diamond, with extremely high hardness and strength, and can withstand greater pressure and impact.
Corrosion resistance: It has good corrosion resistance to acids, alkalis and other chemicals, and can maintain good performance in harsh environments.
Wear resistance: It has very good wear resistance and is suitable for parts that are used for a long time.
No deformation: It has strong bending strength and compressive strength, is not easy to be damaged, and is an excellent material for precision parts.
Easy to clean: The surface is smooth, impurities are not easy to adhere, and it is easy to clean. It is suitable for repeated use and medical fields that need to maintain hygiene.
Advantages of high-purity alumina ceramics
Stable performance: It has excellent chemical stability and thermal stability, and can maintain stable performance under various environments.
Versatility: It has a variety of excellent properties, such as insulation, wear resistance, corrosion resistance, etc., and is suitable for a variety of fields.
High reliability: As the basic raw material for the production of heat-resistant, wear-resistant and corrosion-resistant products, such as high-aluminum refractory materials, high-strength ceramic products, etc., the product quality is reliable.
High-purity alumina ceramics are widely used in electronics, machinery, medicine and chemistry due to their high purity, high temperature stability, good insulation, superhardness and corrosion resistance. Its manufacturing process has been carefully prepared through raw material preparation, molding, sintering and processing steps to ensure the excellent performance and high quality of the final product.
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