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Alumina ceramics (Al2O3) are the most common advanced ceramic materials with high hardness. The material has excellent properties in electrical insulation, high thermal conductivity, high chemical resistance, good wear resistance and low thermal expansion.
Application: Alumina ceramics are widely used in many fields such as machinery, electronics, chemistry, medicine, and construction. For example, in the mechanical field, it can be used to manufacture wear-resistant parts and seals; in the electronic field, it can be used to make electronic materials such as substrates, bases and ceramic membranes; in the medical field, it can be used to manufacture bioceramics such as artificial bones and artificial joints; in the construction field, it can be used to manufacture lining bricks and wear-resistant ball stones. |