Ceramic injection importance in investment casting production
One of the significant procedures when producing the engine turbine is to make the turbine hollow blades. Turbine hollow blades can not only increase the blade material’s high temperature performance by letting cooling medium pass through its hollow cores, but also raise the burning temperature to enhance the aviation engine’s thrust. Talking about the turbine hollow blades production, the key production equipment core leaching autoclave has to be mentioned. This equipment is utilized to remove ceramic core out of super alloy, as to form cavity inside the blades. 

Aviation engines have always played important role in national defense for a country, among which the quality of the engine turbine blades directly affects the aviation engines’ circle life and thrust. For a fighter aircraft, the engine turbine blade is the key essence for whether the aircraft can hover long in the air, and whether the airplane thrust is powerful enough.  


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