pressed according to EN 573 and EN 755

Aluminium tubes are mostly pressed hollow profiles with a round, square or rectangular cross-section.
 

Here, chamber pressing is the standard process in the aluminium industry for the production of extruded profiles. The producibility of tubes is limited to a certain number of alloys. Usually, the commercially available alloys EN AW-6060 or EN AW-6082 are selected for this purpose. However, other aluminium materials such as EN AW-2007 are also possible.

Chamber-pressed tubes are very often an alternative in terms of manufacturing effort in relation to the requirements. For small dimensions, a multiple chamber tool is very often used. 

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Specially designed extrusion dies can be used to produce pipes with larger outside diameters or even pipes with a larger ratio of outside diameter to wall thickness by extrusion alone.

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WE STORE CHAMBER-PRESSED TUBES IN THE FOLLOWING ALLOYS:

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• EN AW-2007

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• EN AW-6060

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• EN AW-6082

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DIMENSIONS:

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Round tubes from

• outer diameter 8mm x wall 1.0mm bis

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• Outside Diameter 400mm x wall 30mm

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• Technically possible from new production even up to outer diameter 600 mm

We stock square or rectangular tubes from
15 x 15 x 1.0mm up to 240x100x4mm