斜槽内环零件温径向挤压的研制

Study on Warm Radial Extrusion of Internal Ring with Inclined Groove

介绍了斜槽内环零件的温径向挤压工艺及三瓣模的设计、模具结构及主要零件的设计及选材．

The warm radial extrusion of internal ring with inclined groove is introduced in this paper. Also the design and contruct of three-segment-die and the design and the material of main parts are expounded in details.