... mm 3.wall thickness:>0.5 mm 3.OEM sevice high quality aluminium tube1.6063,6061,6082,6463,60132.Diameter:6-350 mm ... 22,000 psi (152 MPa) in thicknesses up to 0.5-inch (13 mm), and 21,000 psi (145 MPa) from 0 ... .5 to 1.0-inch (25 mm) thick, and yield strength of at least 16,000 ... ) and 15,000 psi (103 MPa) (from 0.5 to 1.0-inch (25 mm). It has elongation of 8%.6063-T6 aluminium ...