The ceramics industry has developed rapidly in all walks of life. Industrial ceramics has been widely used in many fields with its superior characteristics in recent years. Among them, especially with zirconia ceramics and alumina ceramics.These two types of ceramic materials have their own strengths.
1. Density
The density of zirconia ceramics is twice the alumina ceramics, which is better in compressive resistance.
2. Densification
Densification of zirconia ceramic is higher than alumina ceramic, and it is more delicate. After grinding, the surface smoothness is higher.
3. Ceramic toughness
The toughness of zirconia ceramics is 4 times that of alumina ceramics. Falling from a height of one meter, zirconia ceramics will only have some gaps, but alumina will be broken.
4. Insulation performance
The insulation performance of alumina ceramics is better than zirconia ceramics.
