Aluminium Pipe,Aluminum Hollow box Alloy; 7005,7075,6082 Temper:T6 Wall Thickness Minimum;0 ... .9mm Aluminium Extrusion Profiles,Aluminium Bar,Aluminium Pipe.Aluminium rod,Aluminum ... 5056,5082,5083,5754,6060,6061,6063,6005,6082,6A02,7005,7A04,7075,7A09,K70,G77, ... 120 mmAccording to customer requirement Aluminium Pipe,Aluminum Hollow Box--Alloy 7075,7005,6082--T6