摩擦压力机热反挤压成形工艺研究

Research on Hot Backward Extrusion Process on Friction Screw Press

通过热反挤压变形特点的研究与摩擦压力机热反挤压成形工艺实践,认为采取一些合理的设计和工艺方法,热反挤压各种套类件,可以较大程度地提质降耗,取得较好的经济效益。

Research of deformation characteristics and practice of hot backward extrusion on the friction screw press shows that,taking some reasonable method of design and technology,forging various Sleeve parts,to a large extent on improving quality and reducing consumption,to achieve better economic efficiency.