粉末冶金薄壁长筒凸台状零件压制组合模具探讨

A Discussion on Design of an Assembly die for Producing P/M Thin Wall Tubular and Gibbous Parts

阐述了粉末冶金薄壁长筒凸台状零件压制模具的设计,此设计不仅保证了零件的密度均匀,而且易于脱模,具有实用价值.

The paper describes the design of an assembly die for producing P/M thin wall tubular and gibbous parts. It can assure density equably and take off die easy. It has practical value.