Frequently Asked Questions

Alumina ceramic is made of aluminum oxide (Al2O3).

Alumina ceramic has good mechanical strength, excellent electrical insulation, high-frequency loss, good thermal conductivity, and heat, wear, and corrosion resistance.

Alumina ceramic is widely used in automotive, petrochemical, fluid control, material transfer, industry, electrical and electronic, and semiconductor fields.

Alumina ceramic is available in purities of 92%, 96%, and 99.7%.

Sapphire is a single-crystal alumina.

You May Also Like