high quality 6063 aluminium tube 1.6063,6061,6082,6463,6013 2. ... mm 3.wall thickness:>0.5 mm 3.OEM sevice high quality 6063 aluminium tube1.6063,6061,6082,6463,60132.Diameter:6 ... ,7075,7A04 and 7A09Process of cold drawn is available.seamlessTemper: O,F, H112,T4,T5,T6,T3 and T8Diameter: outer:6 ... .We Also Can Supply YouAlloy:1XXX, 2XXX,5XXX,6XXX,7XXXTemper: O, H24, T4,T6,H18,H112,H34 1)Round Tube OD ...