Zirconia Ceramic
Zirconia ceramic is a common type of special ceramic with a hard texture and characteristics such as wear resistance and corrosion resistance.
Pure zirconia is mainly white in color, and often appears yellow or gray when containing HfO2 impurities.
There are three crystal states of pure ZrO2 under atmospheric pressure, namely monoclinic zirconia (m-ZrO2), cubic zirconia (c-ZrO2), and tetragonal zirconia (t-ZrO2).
The forming processes of zirconia mainly include hot isostatic pressing, dry pressing, hot press casting, injection molding, plastic extrusion molding, casting molding, injection molding, colloidal solidification molding, etc.
At present, the commonly used molding processes are dry pressing and injection molding.
