航空用7150高强铝合金发展现状  

The Development Situation of 7150 High Strength Aluminum Alloy for Aviation

作　　者：戴威然 田怡[2] 秦龙万 李恒 谭国寅[4,5] 孙彦华 岳有成[4,5] 曹瑞珂 DAI Wei-ran;TIAN Yi;QIN Long-wan;LI Heng;TAN Guo-Yin;SUN Yan-hua;YUE You-cheng;CAO Rui-ke(Yunnan Aluminum Zexin Aluminum industry Co.,Ltd.,Fuyuan,Yunnan 655500,China;Kunming Metallurgy College,Kunming,Yunnan 650033,China;Yunnan Aluminum Co.,Ltd.,Kunming,Yunnan 650502,China;Kunming Metallurgical Research Institute,Kunming,Yunnan 650031,China;The State Key Laboratory of Pressure Hydrometallurgical Technology of Associated Nonferrous Metal Resources,Kunming,Yunnan 650503,China)

机构地区：[1]云南云铝泽鑫铝业有限公司,云南富源655500 [2].昆明冶金高等专科学校,云南昆明650033 [3]云南铝业股份有限公司,云南昆明650502 [4]昆明冶金研究院,云南昆明650031 [5]共伴生有色金属资源加压湿法冶金技术国家重点实验室,云南昆明650503

出　　处：《云南冶金》2018年第3期76-78,88,共4页Yunnan Metallurgy

基　　金：云南省科技计划项目(2016BA011);云南省应用基础研究重大项目(2013FC010)

摘　　要：介绍了国内外7150铝合金的发展概况与应用现状,从各项异性、热处理等方面综述了7150铝合金的研究进展,预测了国内未来对7150铝合金的需求,并展望了7150高强、高韧、耐蚀铝合金的发展方向。The general development situation and application status of 7150 aluminum alloy in domestic and overseas,the research progress of 7150 aluminum alloy is summarized from the aspect of anisotropic,heat treatment and so on,it is predicted that the requirement for 7150 aluminum alloy in domestic in the future,and prospected the development direction of 7150 aluminum alloy with high strength,high tenacity and corrosion resistance.

关 键 词：7150铝合金 航空铝材 各项异性 热处理 

分 类 号：TU395[建筑科学—结构工程]