Posted on 9/26/2023
Alumina is a very common technical ceramic material. Zirconia is also widely used in machinery industries. As an advanced ceramics manufacturer, we’d like to introduce the differences between alumina ceramic and zirconia ceramic.
In terms of performance:
1.The density of zirconia ceramics is twice that of alumina ceramics, the bulk density of zirconia is 6.05g/cm3, while that of alumina is only 3.7g/cm3. So zirconia has better compressive properties in comparison.
2.The toughness of zirconia ceramics is 4 times that of alumina ceramics. The toughness of the zirconia ceramic is excellent, which ov...