Welded cold drawn precision steel tubes in acc. with EN 10305-2
Precision tubes according to EN10305-2 are manufactured in a cold forming process for stretch-reduced or HF-welded
hollow sections (shell).
Welded drawn tubes are used primarily in the automotive industry, for instance as prop shafts, rubber/metal parts, drive shafts or cam shafts.
The application options for welded precision steel tubes according to EN 10305-2 are determined by specific technical characteristics, such as
- high level of dimensional accuracy for the internal and external diameter
- restricted tolerances for wall thickness
- process-related smooth surfaces
- good concentricity
- improved resistance values through cold forming
- freely selectable dimensions