... tube price 1.out dia 20-250mm 2.wall thk 3-20mm 3.alloy 6063,6061,6A02,3003,etc top quality,reasonable price ... aluminum square tube price1.Specifications PRODUCTaluminum tubeALLOY1060,2A12,3003,3A21,5A02,5052 ... - 87866700.I will reply you soon China manufacturer aluminum square tube price