Aluminum has excellent electrical and thermal conductivity, its electrical conductivity is only second to silver and copper, its conductivity is about 62% of copper .At present, in the field of electric power and electric industry, replacing copper with aluminum has become a developing trend.'
A1 - Mg - Si alloy is the main material of aluminum bus tube/seamless pipe , and 6063-T6 aluminum alloy bus tube can be widely used in the production of aluminum bus tube/seamless .6063 aluminum alloy is a heat-treatable aluminum alloy with good plasticity, excellent solderability and corrosion resistance, etc. At the same time, the quenching sensitivity of 6063 aluminum alloy is relatively low.After extrusion by solid solution quenching and aging treatment, it can significantly increase its strength and obtain excellent texture and performance.The aluminum bus tube/seamless pipe must have excellent electrical conductivity, because of its complex working environment, and it needs to have good mechanical properties.