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Basic information

The porthole extrusion process is widely used in the aluminium industry for manufacturing extruded tubes and profiles. It has become the standard method due to its efficiency and reliability. This process is compatible with several aluminium alloys commonly used in the industry, including EN AW-6060 and EN AW-6082. These alloys, known for their medium strength, can be successfully extruded through the porthole extrusion method. With this technology, manufacturers can achieve high-quality aluminium products that meet the industry's standards.