... thickness: >0.3 mm Diameter: 6mm -30 mm anodized,powder Aluminum tube for printer and draftmaterial: 5052 ,6063, 7075 Wall thickness ... : 1 tonslead time :30-60 daysStandard: ASTM, etc.ISO 9001Production Range AlloyNOTemperOut Side diameter(mm)Thickness(mm)Length(mm)1XXX1060,1100 ... ,7A09,70750,T6,T62,T736-550(Max)>=0.410-12000 aluminum tube