civil high-performance aluminum alloy

Research and development of civil high-performance aluminum alloy

Aluminum alloy light, high specific strength specific stiffness, corrosion resistance, easy forming, non-toxic, good electrical and thermal conductivity, can be carried out a variety of surface treatment, so aluminum alloy materials in transportation, new energy, civil construction, electronics and power engineering, packaging, printing, home appliances and other aspects have been widely used, countries have successively developed a series of high-performance civil aluminum alloys, such as automotive body plate alloy 6009, 6111, 6010, 6016, 6017, 6082, 2038 and CP609; 7021, 7029 and other alloys for automobile bumpers; 2011, 6262, 6043 and other alloys for mechanical cutting; 6005A, 7005 and Al-Zn-Mg medium-strong weldable alloys for rail carriages; CP703, 7120, 6013 and other alloys for transportation; 1370, 1A60, 1R50 alloys for wires and 6101, 6201, A4/L, A4G/L and other alloys of AI-Mg-Si series; Al-si-Mg-Bi alloy for heat exchanger (wrapped on alloys such as 3003 potting plate as brazing material); Alloy 4006 for stamping and enamelware, as well as new alloys such as high-grade PS plate base and high-performance can body plate and filling plate.