Influence of contact solid-solution treatment on microstructures and mechanical properties of 7075 aluminum alloy

被引：36
作者：
Zhang, Zhiqiang [1 ,2 ]
Yu, Jianhao [1 ,2 ]
He, Dongye [1 ,3 ]
机构：
[1] Jilin Univ, Minist Educ, Key Lab Automobile Mat, Changchun 130022, Jilin, Peoples R China
[2] Jilin Univ, Sch Mat Sci & Engn, Changchun 130022, Jilin, Peoples R China
[3] Jilin Univ, Roll Forging Res Inst, 5988 Renmin St, Changchun 130022, Jilin, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2019年 / 743卷 / 500-503期
关键词：
7075 aluminum alloy; Contact solid solution treatment; Precipitation; Microstructure; AL-ALLOY; EVOLUTION; STRENGTH;
D O I：
10.1016/j.msea.2018.11.108
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Contact solid solution treatment (CST) could make the second phase dissolve into aluminum matrix in a short time. Compared to traditional furnace solid solution treatment (FST), the fine precipitated phase after CST ageing could make the strength slightly higher than that of T6.
引用
收藏
页码：500 / 503
页数：4
相关论文
共 20 条
[1]   Improvement of mechanical properties of AA6063 aluminum alloy after equal channel angular pressing by applying a two-stage solution treatment [J].
Ashrafizadeh, Seyed Masoud ;
Eivani, Ali Reza ;
Jafarian, Hamid Reza ;
Zhou, Jie .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 687 :54-62
[2]   Hot stamping of AA5083 aluminium alloy sheets [J].
Bariani, Paolo F. ;
Bruschi, Stefania ;
Ghiotti, Andrea ;
Michieletto, Francesco .
CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2013, 62 (01) :251-254
[3]   Secondary ageing in an aluminium alloy 7050 [J].
Buha, J. ;
Lumley, R. N. ;
Crosky, A. G. .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 492 (1-2) :1-10
[4]   Enhancing the tensile yield strength of A6082 aluminum alloy with rapid heat solutionizing [J].
Chang, Yi-Ling ;
Hung, Fei-Yi ;
Lui, Truan-Sheng .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2017, 702 :438-445
[5]   Microstructure of as-extruded 7136 aluminum alloy and its evolution during solution treatment [J].
Fan, Yun-Qiang ;
Wen, Kai ;
Li, Zhi-Hui ;
Li, Xi-Wu ;
Zhang, Yong-An ;
Xiong, Bai-Qing ;
Xie, Jian-Xin .
RARE METALS, 2017, 36 (04) :256-262
[6]   Effect of solution treatment on the strength and fracture toughness of aluminum alloy 7050 [J].
Han, N. M. ;
Zhang, X. M. ;
Liu, S. D. ;
He, D. G. ;
Zhang, R. .
JOURNAL OF ALLOYS AND COMPOUNDS, 2011, 509 (10) :4138-4145
[7]   Effects of solution treatment on microstructural and mechanical properties of Al-Zn-Mg alloy by microalloying with Sc and Zr [J].
Li, Bo ;
Pan, Qinglin ;
Chen, Congping ;
Wu, Haihua ;
Yin, Zhimin .
JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 664 :553-564
[8]   Nucleation and growth mechanisms of nano-scaled Si precipitates in Al-7Si supersaturated solid solution [J].
Liu, Maowen ;
Fu, Hui ;
Tian, Lixi ;
Xiao, Wenlong ;
Peng, Qiuming ;
Ma, Chaoli .
MATERIALS & DESIGN, 2017, 121 :373-382
[9]   Flow and friction behaviors of 6061 aluminum alloy at elevated temperatures and hot stamping of a B-pillar [J].
Liu, Yong ;
Zhu, Zhoujie ;
Wang, Zijian ;
Zhu, Bin ;
Wang, Yilin ;
Zhang, Yisheng .
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2018, 96 (9-12) :4063-4083
[10]   Hot stamping of high-strength aluminium alloy aircraft parts using quick heating [J].
Maeno, Tomoyoshi ;
Mori, Ken-ichiro ;
Yachi, Ryosuke .
CIRP ANNALS-MANUFACTURING TECHNOLOGY, 2017, 66 (01) :269-272
12