吕伟强,卢广玺,关绍康,陈自伟

• 1:郑州大学材料科学与工程学院

摘要(Abstract)：

通过宏观织构分析、能谱分析、显微组织观察和显微硬度测试,研究了中间退火对HTCR5052铝合金再结晶过程的影响。实验结果表明,经480℃保温8 h中间退火的5052铝合金冷轧板材再结晶激活能显著降低,完成再结晶所需时间较短;HTCR5052合金板材中间退火后形成的立方取向晶粒在冷轧过程中并未完全旋转至轧制方向,残留的立方取向晶粒促进了再结晶过程完成。

关键词(KeyWords)： HTCR;5052合金;中间退火;再结晶

Abstract:

Keywords:

基金项目(Foundation): 郑州大学优秀青年教师发展基金(1421320046)

作者(Author): 吕伟强,卢广玺,关绍康,陈自伟

DOI: 10.13289/j.issn.1009-6264.2016-X354

参考文献(References)：

• [1]肖亚庆.铝加工技术实用手册[M].北京:冶金工业出版社,2004:390-393.
• [2]马道章.节能降耗—哈兹列特铝板带连铸连轧工艺的优势[J].上海有色金属,2006,27(1):18-21.MA Dao-zhang.Energy saving and material loss reduction-advantages of Hazelett process for producing aluminum sheet[J].Shanghai Nonferrous Metals,2006,27(1):18-21.
• [3]刘静安,谢水生.铝合金材料的应用与开发[M].北京:冶金工业出版社,2011:145-148.
• [4]Zhao Y M,Wen W,Morris J G.The differences in particle structures and recrystallization behaviors between DC and CC AA5052 aluminum alloys[J].Materials Science and Engineering A,2004,373:167-174.
• [5]卢广玺,周崇,关绍康,等.中间退火工艺对AA5052铝合金板成形性能的影响[J].郑州大学学报(工学版),2016,37(2):46-49.LU Guang-xi,ZHOU Chong,GUAN Shao-kang,et al.Influence of intermediate annealing on bending performance of AA5052 aluminum alloy sheet[J].Journal of Zhengzhou University(Engineering Science),2016,37(2):46-49.
• [6]余永宁.金属学原理[M].北京:冶金工业出版社,2000,441-442.
• [7]Engler O.Nucleation and growth during recrystallisation of aluminium alloys investigated by local texture analysis[J].Materials Science and Technology,1996,12:859-872.
• [8]Engler O,Vatne H E,Nes E.The roles of oriented nucleation and oriented growth on recrystallization textures in commercial purity aluminium[J].Materials Science and Engineering,1996,205:187-198.
• [9]Albou A,Raveendra S,Karajagika P,et al.Direct correlation of deformation microstructures and cube recrystallization nucleation in aluminium[J].Scripta Materialia,2010,62:469-472.
• [10]Humphreys F J,Hatherly M.Recrystallization and Related Annealing Phenomena[M].Oxford:Pergamon Press,2004:293-304.

文章评论(Comment)：