Zirconia Alumina

zirconia alumina The microstructure of the alumina-Zirconia composites obtained by the colloidal processing synthesis technique is very fine with sub micrometer alumina grains and inters granular nano sized Zirconia particles. The morphology of the produced powders was examined by SEM.The alumina-Zirconia nano composites have high resistance; improve lifetime and high reliability of ceramic joint prostheses. The mechanical property of Zirconia toughened alumina ceramics was studied