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Trans. Nonferrous Met. Soc. China 22(2012) 2072-2079 Influence of sequence of cold working and aging treatment on mechanical behaviour of 6061 aluminum alloy Mostafa MANSOURINEJAD1, Bahman... of 6061 aluminum alloy was investigated. The results indicate that applying single aging at 180 ℃ for 4 h in different thermal-mechanical treatments improves both the strength and elongation. However......
8 h. 关键词:6061铝合金；喷射成形；热处理工艺；组织；性能 中图分类号:TG146.2；TG376 文献标志码:A Heat treatment process of spray formed 6061 aluminum alloy LIU Qiu-lin, LIU Yun-zhong, DU... of Technology, Guangzhou 510640, China) Abstract: The heat treatment of spray-formed 6061 aluminum alloy was studied. The effects of solution temperature, aging temperature and aging holding time......
ageing treatment on tensile properties and intergranular corrosion of 6061 aluminum alloy PAN Dao-zhao1, WANG Zhi-xiu1, 2, LI Hai1, ZHENG Zi-qiao2 (1. School of Materials Science and Engineering... on tensile properties and intergranular corrosion(IGC)of 6061 aluminum alloy were investigated by tensile test, intergranular corrosion test, optical microscopy and TEM observation. The experimental......
Trans. Nonferrous Met. Soc. China 24(2014) 2168-2173 Simulation of temperature and stress in 6061 aluminum alloy during online quenching process Meng-jun WANG1,2, Gang YANG, Chang-qing HUANG2, Bin...; Complicated Manufacturing, Central South University, Changsha 410083, China Received 17 October 2013; accepted 17 April 2014 Abstract: The cooling curves of 6061 aluminum alloy were acquired through......
T6I6时效对6061铝合金拉伸及晶间腐蚀性能的影响李海1,潘道召2,王芝秀2,郑子樵3(1.江苏省常州市江苏工业学院材料科学与工程系2.江苏工业学院 材料科学与工程学院3.中南大学 材料科学与工程学院,湖南 长沙,410083)摘 要:对T6I6时效处理的6061铝合金的拉伸性能,晶间腐蚀性能和电导率进行了测试,并采用OM和TEM对其组织进行了观察.结果表明,6061铝合金经180℃×8 h T6峰值时效后,虽然强度较高,但有严重晶间腐蚀倾向;T6I6预时效时间对拉伸性能影响不大,但中断时效温度和时间对其影响显著.由于较高的中断时效温度和较长的中断时间能获得高密度的晶内析出相和呈球状不连续分布的晶界析出相,因此,T6I6时效处理后的6061铝合金不仅能保持较高强度,同时还能显著提高晶间腐蚀抗力.经......
behavior of 6061 aluminum alloy under shear stress states ZHU Hao, QI Fang-juan, ZHANG Yang (Institute of Materials Science and Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China) Abstract: The mechanics properties and fracture behaviors of 6061 aluminum alloy were investigated by the tensile shear tests and in-situ tensile shear tests with tensile shear specimen devised......
, 2005, 15(1): 107-111.DU Peng, LI Yan-li, GUI Xiao-dong, SHEN Jian, ZHANG Zhi-hui. A study of homogenization process for high quality 6061 aluminum alloy[J]. The Chinese Journal of Nonferrous Metals... University, Changsha 410083, China; 2. Shanxi Yangquan Aluminium Industry Co., Ltd, Yangquan 045003, China) Abstract:Contrastive analyses of two kinds of 6061 special-shaped radiator aluminum profiles......
合金；富铁相；相变；均匀化 中图分类号:TG166.3 文献标志码:A Transformation mechanism of iron-rich phase in 6061 aluminum alloy during homogenization DU Peng, YAN Xiao-dong, LI Yan-li, SHEN Jian (Central Research Institute for Nonferrous Metals, Beijing 100088, China) Abstract: The phase transformation and precipitation behavior of iron-rich phase of 6061 aluminum alloy during......
; 文献标志码:A Microstructure and mechanical properties of 6061 aluminum alloy prepared by casting-forging integrated technology PENG Yong1, 2, WANG Shun-cheng1, ZHENG Kai-hong1, QI... 6061 aluminum alloy. The effects of forging start-up time on solidification, feeding, microstructure and mechanical properties of 6061 aluminum alloy were investigated. The results show......
Xiu-zhi, LI Hai, ZHENG Zi-qiao. Effects of two-step aging treatment on tensile properties and intergranular corrosion of 6061 aluminum alloy[J]. The Chinese Journal of Nonferrous Metals, 2010, 20(3.... ZHAO Jun, ZHAN Li-hua, SHI Bo. The tensile flow behavior of 6061 aluminum alloy during high-temperature[J].Journal of Plasticity Engineering, 2014(3): 111-115. [14] 伍世棋, 阳湘安. 基于CAE的车身支撑板冲模设计[J]. 模具工业......
