This paper introduces basic concept and new sintering principle of new-type ce- ramics materials,and conducts analyse and study to property of new-type ceramics,the study indi- cated that it is feasible that the new-type ceramics which are used to design and manufacture io- dine salt packer mechanical spares replace metal materials.

The new types of ceramic cutting tools have been widely applied to the fields in metallurgy,water pump,mine mechanical,bearing,roller bead screw,automobil,defense industry and ect.

The developmental outline of the cutting tools was described briefly,and the cutting capabilities and the ap-plications of new types of ceramic cutting tools in modern processing technology were analyzed and dis cussed.

Erosion resistant behavior of new SiC reinforced ceramic;

Based on the theoretical analysis,a new type ceramic burner is invented and the cold state model experiment is carried out.

The paper computed exergy loss rate of combustion process of ceramic burner,and the results showed that compared with tube in tube type ceramic burner,the new type ceramic burner could preheat air and gas,raise theoretical combustion temperature of gas,reduce exergy loss rate during combustion process and raise utilization efficiency of energy.