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Growth behavior of interfacial compounds in galvanized steel joints with CuSi3 filler under arc brazing YU Zhi-shui(于治水), LI Rui-feng(李瑞峰), QI Kai(祁 凯) College of Materials Engineering, Shanghai University of Engineering Science, Shanghai 201620, China Received 28 February 2006; accepted 26 September 2006 Abstract: The galvanized steels were joined using a TIG arc brazing process with CuSi3......
Numerical simulation of copper based filler metal droplets spreading under arc brazing YU Zhi-shui(于治水)1, LI Rui-feng(李瑞峰)2, QI Kai(祁 凯)2, ZHOU Fang-ming(周方明)2 (1. College of Materials...) Abstract: The spreading behavior of copper filler metal droplets under arc brazing was studied by numerical simulation method using Surface Evolver software. The mathematical model in which arc......
Optimization of filler metal during superalloy-stainless steel arc brazingFAN Chenglei,LIN Sanbao,YANG Chunli,and SONG Jianling State Kay Laboratory of Advanced Welding Production Technology,Harbin Institute of Technology,Harbin 150001,China摘 要:According to the specification of superalloy-stainless steel arc brazing and characteristic of the base metal......
three sources, namely, spot micro-melt, whisker-like fragmentation and dissolve-separation actions. Key words: galvanized steels; CuSi3; TIG; MIG; arc brazing; strengthening mechanism; interfacial...; 1 Introduction Arc brazing is a brazing method......
Microstructure and tribological behavior of tungsten inert gas welding arc brazing tin-based babbitFang-Ming Zhou,Qing-Ya Zhang,Ming-Xiao Shi,Hui Li,Jun-Wu GuoJiangsu Province Key Laboratory... gas welding(TIG)arc brazing was studied by optical microscopy(OM) and X-ray diffraction(XRD).Tribological behavior was investigated by high-temperature friction and wear testing machine(HTFWT),laser......
Joint interface during arc milling brazing of aluminum alloy to low carbon steel with cutter milling at various rotation speedsHui-Bin Xu1,2,Song Tang1,Hai-Feng Xi1,Peng-Yu Gao1,Mo-Yang Li11. School...="ChDivSummary">In this study, 5052 aluminum alloy and Q235 steel were joined by a new way of arc milling brazing, with the Zn15%Al filler metal and no use of flux. Effect of rotation speed on mechanical......
In-situ weld-alloying plasma arc welding of SiCp/Al MMC LEI Yu-cheng(雷玉成), YUAN Wei-jin(袁为进), CHEN Xi-zhang(陈希章), ZHU Fei(朱 飞), CHENG Xiao-nong(程晓农) School of Materials Science and Engineering...; Abstract: Plasma arc welding was used to join SiCp/Al composite with titanium as alloying filler material. Microstructure......
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used as filler material in brazing process of galvanized steel sheets, including CuSi3, Cu3Si1Mn and 56Cu8Mn26Zn[6]. In Metal Inert-gas Arc Welding (MIG) brazing with CuSi3, the concentration.... Joint strength and fracture analysis of arc brazing with Cu-base filler metals [J]. Chinese Journal of Mechanical Engineering, 2001, 37(10): 88-92. (in Chinese) [7] YU Zhi-shui, ZHOU Fang-ming, QI Kai......
Effects of Rare Earths on Properties of Ti-Zr-Cu-Ni Base Brazing Filler Alloys Ma Tianjun1,Qu Ping1,KANG Hui1,Wu Yongqin1 (1.School of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100083, China) Abstract:The effects of the addition of rare earths on the properties of Ti-Zr-Cu-Ni base brazing filler alloys and the mechanical microstructure......
