Alumina ceramics (Al2O3)
Alumina ceramics (Al2O3) is the most common technical ceramic material with very high hardness. The material has excellent properties in terms of electrical insulation, high thermal conductivity, high chemical resistance, good wear resistance and low thermal expansion. Kerui Refractory supplies the following products:
Advantages of alumina ceramics
- Extremely high operating temperature；
- Very high hardness and compressive strength；
- Excellent electrical insulating properties；
- Resistant to corrosion and wear.
What can alumina ceramics (Al2O3) be used for?
- Electronic devices: Alumina ceramics are widely used in the production of integrated circuit substrates, capacitors, packaging materials and other electronic devices, base materials.
- Chemical equipment: Alumina ceramics are widely used in the production of chemical equipment, corrosion-resistant linings, seals and other components that ensure long-term stable operation of equipment in harsh conditions.
- Mechanical engineering: Alumina ceramics are used in the production of high-performance bearings, cutting tools and other mechanical parts, improving wear resistance and equipment efficiency.
- Medical devices: Alumina ceramics are used in the production of artificial joints, dental restorative materials and other medical devices due to their biocompatibility, wear resistance and other characteristics.