Supply Of Aq79-Aluminium Alloy Extruded Tube I. D. 22.93/22.63X1.25 Mm Thick, 63400-T6 As Per Is: 1285, Aq80- Aluminium Alloy Extruded Tube O. D. 22.2X1.6 Mm Thick, 63400-T6 As Per Is: 1285, Aq82-Aluminium Alloy Extruded Tube O. D. 12.7X1.6 Mm Thick, 63400- T6 As Per Is: 1285, Aq89-Aluminium Alloy Extruded Tube O. D. 51.5X3.2 Mm Thick, 63400-T6 As Per Is: 1285