... 6061, 6063,A356,A380,ADC12, anodized Aluminum Tube Material grades: Aluminium Alloy,Aluminum alloy 6061, 6063,A356,A380,ADC12, extrusions, ... bars,ingots.Finish: Anodize, Anodized,Polished, Powder coated, ... years rich experience in making all kinds of aluminium/aluminum extrusions and products in various standards.2, The ...