40 x 40 x 4 to 6000 mm Square tube Steel Profile tube Steel tube

Item number: 112643

Length in mm
Deburring pipes?
starting from 2,39 €
23,90 € per 1 m

including 19% VAT. , plus shipping

Available now!

There are variations of this item. Please select the variation you wish.

Profile tube, steel tube, square tube, hollow profile.
Material: S235JRH Material: 1.0039 (old: RSt 37-2)
Cold finished according to EN 10219 in various lengths.
The areas of application for steel tubes are mainly found in portal construction, door and gate construction, facade substructures and greenhouses, railing construction, fence construction, steel construction up to lighter constructions in machine and vehicle construction.

Welding and processing:
Standard welding processes suitable for this steel grade, the steels can be welded manually and automatically in all thicknesses according to the welding processes mentioned above, observing the general rules of technology.

  • TIG Welding
  • MAG welding
  • Arc Welding
  • UP Welding


  • Cutting tolerances for tubes: +/- 3 mm.
  • Deburring is only carried out on the outer side of the tube, inside the steel tube no deburring or removal of cutting residues is offered.
  • Due to the manufacturing process, the products may have small scratches.
  • Caution, steel is a sharp-edged material. Please use appropriate protective clothing, we assume no liability for damage or injury.


  • No, these are fixed offered dimensions. Cutting to size is not possible, if you would like an individual cut to your measurements in the desired length, then please select the category Steel made to measure or follow this link. "Steel made to measure".

Special features and important information:

  • Deburring is a chargeable service that changes the structure. Therefore, all operations that go beyond sawing the desired length fall under the term "custom-made".

Product type: Square profile tube
Material: Metal Steel Eisen
Content, if no desired size is used.: 0,10 m

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