high quality 6063 aluminium tube 1.6063,6061,6082,6463,6013 2.Diameter ... ,70750,T6,T62,T736-550(Max)>=0.410-12000Material: Aluminium alloy 6063, 6061, 6005, etcTypical chemical composition (GB ... 1 <0.1 <0.1 <0.15RestExamples6063-T5 aluminium tubeT5 temper 6063 has an ultimate tensile strength of at ... 25 mm). It has elongation of 8%.6063-T6 aluminium tubeT6 temper 6063 has an ultimate tensile strength of ...