Spinning and flow forming hard-to-deform metal alloys

The increasing requirements of industry concerning products of hard-to-deform materials result in growing interest in the technologies of spinning and flow forming. Moreover, the tendency to manufacture short series makes those technologies more and more attractive in the case of axisymmetrical products. The paper presents works involved in the preparation of manufacture of new axisymmetrical products of hard-to-deform metal alloys. Those products often have complex shapes, difficult to obtain by the traditional methods of stamping. The elaboration of the new technologies has been preceded by material and technological investigation.