The effects of different additions upon sintering mechanism in 97 ceramics and titanium corundum ceramics have been compared,and the microstructure of two ceramics has been studied by means of XRd,SEM and EDS.

• 比较了97瓷与钛刚玉瓷中不同添加剂对烧结机理的影响，并采用XRD、SEM和EDS等方法研究了两种陶瓷的显微结构。