... ,high-intensity,wear-resisting and corrosion-resisting aluminum tubes.used for aviation,spaceflight,petroleum, Aluminum tube 1070/1060 Standard:GB/T4437-1-2000 ... Al 1070AGB/T4437.1-200060-95≥22≥25Industrial pure aluminum, with highplasticity, corrosion resistance, electrical conductivity and thermalconductivity, but low intensity ...