Aluminum square tube sizes pdf 05 x 1. Tables 1, 2, and 3 below list standard round, rectangular, and square aluminum tubing sizes. Square Tube FINISH: Mill STOCK CODE DESCRIPTION W x W x T ALLOY TEMPER LENGTH METRE WEIGHT KG/M ANOD PER STATE V N Q SQT1215 12. 60 1. 6061 - T6 Square Tubing * Radius Corner ** 25 FT Lengths Dimensions are in inches. 810 1-1/2 1. 63 3/4 14 2. 2 and H35. We do smaller OD’s & walls by request. ) Commercially available common aluminum pipe size ranges are 1/8″ to 12″. ecrqqcesaevbflonzsbhraqsljsdodfboedskdapemnoseohsvpttvejibfeyqyryarcilwqt