What is zirconia ceramics
Zirconia ceramics are white, yellow or gray when containing impurities, generally containing HfO2, not easy to separate. There are three crystal states of pure ZrO2 at atmospheric pressure.
Zirconia ceramics production requirements of the preparation of high purity, good dispersion performance, ultrafine particles, narrow particle size distribution of powders, many preparation methods of ultrafine zirconia powder, zirconium oxide purification of chloride and main thermal decomposition method, alkali metal oxide decomposition method, lime melting method, plasma arc method, precipitation, gel method, hydrolysis method, spray pyrolysis, etc. Zirconia ceramics are white, yellow or gray when containing impurities, generally containing HfO2, not easy to separate. There are three crystal states of pure ZrO2 at atmospheric pressure.
Zirconia ceramics production requirements of the preparation of high purity, good dispersion performance, ultrafine particles, narrow particle size distribution of powders, many preparation methods of ultrafine zirconia powder, zirconium oxide purification of chloride and main thermal decomposition method, alkali metal oxide decomposition method, lime melting method, plasma arc method, precipitation, gel method, hydrolysis method, spray pyrolysis, etc.