Rectangular tube 40x20x2mm, anodized

Aluminiumwerk Unna AG is specialised in the production of Aluminium tubes. The Aluminium tubes are extruded on site using two possible methods. These are either Seamless extrusion or Porthole extrusion. It is quite simple to distinguish between the two extrusion methods. In seamless extrusion, a mandrel is positioned and fixed inside the extrusion die, creating the inner contour of the tube. In porthole extrusion, the mandrel is fixed and is supported by a number of integral bridges affixed to the outer portion of the extrusion die.

Seamless tube elbows made of aluminum for welding.

Novelis is the global leader in rolled aluminum products and aluminum beverage can recycling. Our technical competence and innovation have made us a development partner chosen by leading companies from the automotive, building, printing and packaging industries, among others. With its customer orientation and strong industrial performance, Novelis plays a crucial part in shaping products for the future. The aluminium content means that there is only slight thermal length variation, just like with metal tubes. In addition, the tubes become completely oxygen-impermeable, which is indispensable when connecting radiators, for example. Using state-of-art production facilities and experienced specialists, Novelis ensures top quality in the manufacture of its products – across the entire production process, from casting and processing the ingots via hot and cold rolling, to packaging.

Custom Quality Anodized Aluminum Tubes Ming Xiao Manufacturing Co., Ltd engaged in precision turning parts manufacuring more than 20years, we have a lot of different machines for different turned parts & machined parts. we custom quality anodized aluminum parts according to customers drawing or samples. As a professional machined parts supplier from China,we can produce aluminum machined parts from aluminum bar,aluminum extruded profiles,aluminum tubes,rough parts of die castings, All commonly used aluminum alloy can be processed, if you want the aluminum alloy Number is not routinely supplied, as long as the quantity is enough, we can provide customized services. We are specialize in custom Anodized Aluminum tube, we do further CNC turning on anodized products to make texture of decorative design,If you have any aluminum machined Parts need done anodizing,Welcome contact us to discuss about your projects.