... Diameter:10-970mmTemper: o,F,T4-T8Aluminum tube and pipesName: Aluminum pipes and Seamless aluminum tubes.Key sepcial features:Alloy :2011 ... ,2017,2024,6061,6063,7075,7A04 and 7A09Process of cold drawn is available.seamlessTemper: O,F, ... We can do the aluminium alloy extrusion and profile as per your drawings, samples and request AlloyNOTemperOut Side diameter(mm)Thickness(mm ...