In the aluminium industry, the porthole extrusion process is the standard method for the production of extruded tubes and profiles. The process is limited to a number of aluminium alloys. However, most of the commercially available medium strength aluminium alloys such as EN AW-6060 or EN AW-6082 can be extruded by porthole extrusion.

Pipes and tubes, aluminium
  • porthole extruded tubes
  • aluminium and its alloys - aluminium tubes
  • Pipes and tubes, aluminium

Additional product literature


Porthole Extrusion of Aluminium Tubes

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