Verfahren und Befestigungsteil zur Ausbildung einer Reibschweißverbindung

摘要

The invention relates to a process for forming a friction-welded joint between a first (10) and a second (50) metallic component, in particular a friction-welded joint between a friction-welding stud and a metal plate, wherein a guide element (1) of the first component (10) is introduced into a positioning bore (53) extending substantially perpendicularly to a surface (55) of the second component (50) until a welding face (2) of the first component (10) comes into contact with the surface (55) round the positioning bore (53) and wherein the two components (10; 50) are rotated relative to one another round an axis of rotation in the longitudinal direction of the guide element (1) such that an annular joint region is produced between the two components (10; 50). The invention also relates to a metallic fastening member (10) for forming such a friction-welded joint. The positioning bore (53) and the guide element (1) allow a friction-welded joint to be formed exactly at a predetermined point. The friction welding of metallic components is at the same time substantially simplified.