METHOD OF MANUFACTURING TUBULAR PARTS MADE OF NONFERROUS METALS AND ALLOYS

摘要

A method of manufacturing tubular parts made ​​of nonferrous metals and alloys consists in simultaneous heating a bar face by friction and its deformation under the action of axial force by a friction and at the same time deforming tool (FDT), at relative rotation of the FDT and workpiece around a common axis. The process of part forming is carried out continuously.