The potential for large scale production of ceramic components for heat engines, machine parts, etc. is critically dependent on the shaping techniques. Injection molding is receiving attention as one of the most promising routes. The success of the molding process is itself dependent on the correct formation of the organic vehicle component and the achievement of optimum filler loading. In this thesis, ceramic injection molding part was made for industrial mass production by using polythylene binder systems. Ceramic material was alumina and binder systems, additives, processing aides, and surfactant were not special materials. Also we explained some detailed guidelines for manufacturing alumina ceramic parts. We found optimum binder systems and ceramic volume loading in our systems that are suitable for injection molding. We introduced to TGA. and DTA. method for improving debinding technology, and found out an extraction rate of our blend. In the furnarce control, we found some reason of debinding defects and introduced to a method of defect free debinding. After sintering, our ceramic part was examined by SEM and its microstructure was evaluated to be good.
