摘要
综述了高Zn含量(质量分数不小于7%)Al-Zn-Mg-Cu系合金的研究现状,重点介绍了高Zn含量Al-Zn-Mg-Cu系合金热处理技术(均匀化处理、固溶处理、时效处理及形变热处理)的研究近况,阐述了不同热处理技术对高Zn含量Al-Zn-Mg-Cu系合金组织性能的影响机制,展望了高Zn含量Al-Zn-Mg-Cu系合金发展趋势及前景,旨在为Al-Zn-Mg-Cu合金综合性能的提升及铝合金材料产业的持续发展提供参考。
Recent researches of high Zn content(the mass fraction is not less than 7%)Al-Zn-Mg-Cu alloys were summarized,and recent status of the heat treatment technology(homogenization treatment,solid solution treatment,aging treatment,and thermo-mechanical treatment)of high Zn content Al-Zn-Mg-Cu alloys were introduced.The mechanism and influences of different heat treatment techniques on the microstructure and properties of high Zn content Al-Zn-Mg-Cu alloy were elucidated,and the development trend and the outlook of high Zn content Al-Zn-Mg-Cu alloy were prospected.It was expected to provide reference for the comprehensive performance improvements in Al-Zn-Mg-Cu alloys and the sustainable development of the aluminum alloy industry.
作者
吴琴
吕华钦
范才河
倪雨朦
胡泽艺
武帅
WU Qin;LU¨Huaqin;FAN Caihe;NI Yumeng;HU Zeyi;WU Shuai(College of Materials and Advanced Manufacturing,Hunan University of Technology,Zhuzhou Hunan 412007,China)
出处
《包装学报》
2024年第5期72-82,共11页
Packaging Journal
基金
国家自然科学基金资助项目(5227010927)
湖南省科技创新领军人才基金资助项目(2021RC4036)。
作者简介
吴琴(1993-),女,湖南永州人,湖南工业大学讲师,博士,主要从事轻量化材料制备及应用研究,E-mail:420362747@qq.com;通信作者:范才河(1978-),男,湖南邵阳人,湖南工业大学教授,博士,主要从事喷射成形快速凝固技术研究,E-mail:369581813@qq.com。
