Zirconia ndi chinthu chokhala ndi mphamvu zamakina apamwamba komanso kulimba kwapang'onopang'ono kutentha.Zirconia yathu (ZrO2) imawonjezeredwa ndi 3mol% Y2O3 zirconia yokhazikika (PSZ).Chifukwa tinthu m'mimba mwake wa zinthu PSZ ndi yaying'ono, izo zikhoza kukonzedwa ndi mwatsatanetsatane mkulu, ndi ntchito yake mwatsatanetsatane mbali Machining monga nkhungu kukula.Komanso, angagwiritsidwenso ntchito zida mafakitale, mbali kuwala cholumikizira ndi kuphwanya zida sing'anga.Kulimba kwapang'onopang'ono kwa PSZ kumatha kugwiritsidwa ntchito popanga akasupe apadera, ndipo amagwiritsidwanso ntchito kwambiri m'mipeni yadothi yadothi, slicer ndi magawo ena.