Aluminum profile 1.allpy:1060,6a02,6005,6063 2. ... ordinary material6A02T6 , 6063T5 , 1060F , 6005T5 , 6063T6 1060 ,Pure aluminium of ordinary industry 6A02 , Medium-sized intensity alloy,good plasticity ... composition"6.GB/T14846-93 "aluminum and aluminum alloy extrusion profiles size deviation”Alloy ,variety, and quality standard of ... 6: thermal barrier profiles " Window and Door Aluminium extrusions