【摘要】 介绍高强度超轻型镁锂合金的研究现状。详细地叙述Mg Li二元合金、多元合金Mg Li Al和Mg Li Si合金的研制进展、以及采用的生产技术提高其合金性能,使其在航空航天、兵器装备、汽车工业等方面得到广泛应用。更多还原

【Abstract】 Study status of the high strength and light-exceeding Mg-Li alloy is introduced, as well as study headway of Mg-Li binary alloy, Mg-Li-Al and Mg-Li-Si multi-alloy, production technique for increasing their property are narrated in detail. Moreover, application of alloy on aviation and spaceflight, weapon equipment, automobile is adopted widely.更多还原