Aluminum Billet Extrusion Bar We are professional of supplying aluminum cold draw and extruded bar and rod by standard GB/T3191,ASTM B221,ASTM B211,BS1474, ISO209, EN573 and JISH4000 1.Standard:GB/T3191,ASTM B221,ASTM B211,BS1474, ISO209, EN573 and JISH4000 2.Grade: 1xxx,2xxx,3xxx,5xxx,6xxx,7xxx, 8xxx series 3.Temper: O,F, H112,T4,T6,T651 4.Size: Dia 6-400mm 5.Packing: exporting packing If you have such demand,pls feel free to contact us for business negotiation.