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TIAN Yinbao, SHEN Junqi, HU Shengsun, LI Huan, GOU Jian. Ti/Al dissimilar metals fabricated by cold metal transfer additive manufacturing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(8): 13-17. DOI: 10.12073/j.hjxb.2019400202
Citation: TIAN Yinbao, SHEN Junqi, HU Shengsun, LI Huan, GOU Jian. Ti/Al dissimilar metals fabricated by cold metal transfer additive manufacturing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(8): 13-17. DOI: 10.12073/j.hjxb.2019400202
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Ti/Al dissimilar metals fabricated by cold metal transfer additive manufacturing

  • 1.

    Tianjin Key Laboratory of Advanced Joining Technology, Tianjin University, Tianjin 300354, China;School of Materials Science and Engineering, Tianjin University, Tianjin 300354, China

  • 2.

    School of Materials Science and Engineering, Tianjin University, Tianjin 300354, China

  • 3.

    Tianjin Key Laboratory of Advanced Joining Technology, Tianjin University, Tianjin 300354, China

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  • Received Date: November 18, 2018
    Graphical Abstract
    • Abstract
  • Dissimilar alloys component was fabricated using TC4 and ER2319 wires by direct/variable polarity cold metal transfer. Microstructure and mechanical properties of Ti/Al component were analyzed by optical microscope, scanning electron microscope, transmission electron microscopy, energy dispersive X-ray spectrometer, nanoindentation, microhardness test and tensile test. The results shown that minute Ti alloy was melted when Al alloy was deposited on the surface of Ti alloy. Ti atoms diffused to liquid Al alloy and the long strip TiAl3 phases were formed with difference length. The reaction layer about 10 μm in thickness was formed at the Ti/Al interface. The reaction layer near the Ti alloy side was continuous. The reaction layer near the Al alloy was long strip or block shape. The microhardness of reaction layer was between Al alloy and Ti alloy. The maximum tensile strength of the component was 111 MPa. Fracture occurred in the Ti/Al reaction layer for all samples.
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    • References (17)
  • Zhang C, Li Y, Gao M, et al. Wire arc additive manufacturing of Al-6Mg alloy using variable polarity cold metal transfer arc as power source[J]. Materials Science&Engineering A, 2017, 711:415-423.
    林鑫,黄卫东.应用于航空领域的金属高性能增材制造技术[J].中国材料进展, 2015, 34(9):684-688 Lin Xin, Huang Weidong. High performance metal additive manufacturing technology applied in aviation field[J]. Materials China, 2015, 34(9):684-688
    Wang J F, Sun Q J, Wang H, et al. Effect of location on microstructure and mechanical properties of additive layer manufactured Inconel 625 using gas tungsten arc welding[J]. Materials Science&Engineering A, 2016, 676:395-405.
    Chen X, Li J, Huang Z, et al. Microstructure and mechanical properties of the austenitic stainless steel 316 L fabricated by gas metal arc additive manufacturing[J]. Materials Science&Engineering A, 2017, 703:567-577.
    Abe T, Sasahara H. Dissimilar metal deposition with a stainless steel and nickel-based alloy using wire and arc-based additive manufacturing[J]. Precision Engineering, 2016, 45:387-395.
    Wang Y R, Yu Y, Teng W H. Effect of welding parameters on Al/Ti joint property in electron beam welding-brazing[J]. China Welding, 2016, 25(4):27-33.
    孙军浩,曹睿,黄倩,等. Al6061/TA2异种金属冷金属过渡焊接性分析[J].焊接学报, 2013, 34(9):25-28 Sun Junhao, Cao Rui, Huang Qian, et al. Cold metal transfer welding of dissimilar metals between 6061 aluminum alloy and TA2[J]. Transactions of the China Welding Institution, 2013, 34(9):25-28
    Chen Y B, Chen S H, Li L Q. Effects of heat input on microstructure and mechanical property of Al/Ti joints by rectangular spot laser welding-brazing method[J]. International Journal of Advanced Manufacturing Technology, 2009, 44(3-4):265-272.
    Li J Z, Sun Q J, Liu Y B, et al. Cold metal transfer welding-brazing of pure titanium TA2 to aluminum alloy 6061-T6[J]. Advanced Engineering Materials, 2017, 19(2):1-8.
    Cao R, Sun J H, Chen J H. Mechanisms of joining aluminium A6061-T6 and titanium Ti-6Al-4V alloys by cold metal transfer technology[J]. Science and Technology of Welding and Joining, 2013, 18(5):425-433.
    Wang P, Hu S S, Shen J Q, et al. Effects of electrode positive/negative ratio on microstructure and mechanical properties of Mg/Al dissimilar variable polarity cold metal transfer welded joints[J]. Materials Science&Engineering A, 2016, 652:127-135.
    Yang W Y, Weatherly G C. A study of combustion synthesis of Ti-Al intermetallic compounds[J]. Journal of Materials Science, 1996, 31(14):3707-3713.
    吕世雄,杨涛,黄永宪,等. Ti/Al TIG微熔钎焊界面行为及接头断裂行为[J].稀有金属材料与工程, 2013, 42(3):478-482 Lv Shixiong, Yang Tao, Hang Yongxian, et al. Interface characteristics and facture behavior of TIG arc welding-brazed Ti/Al dissimilar alloys[J]. Rare Metal Materials and Engineering, 2013, 42(3):478-482
    Sun Q J, Li J Z, Liu Y B, et al. Microstructural characterization and mechanical properties of Al/Ti joint welded by CMT method-Assisted hybrid magnetic field[J]. Materials&Design, 2017, 116:316-324.
    孙军浩,曹睿,陈剑虹.铝/钛异种金属冷金属过渡熔钎焊接头分析[J].焊接学报, 2015, 36(3):51-54 Sun Junhao, Cao Rui, Chen Jianhong. Analysis of welding-brazing joints of Ti/Al dissimilar metals obtained by cold metal transfer method[J]. Transactions of the China Welding Institution, 2015, 36(3):51-54
    Song W, Saida K, Ando A, et al. Brazability of aluminum alloy to steels using aluminum filler metal-dissimilar laser brazing of aluminum alloy and steels (Report I)[J]. Quarterly Journal of the Japan Welding Society, 2004, 22(2):315-322.
    吕世雄,敬小军,黄永宪,等.钛/铝异种合金电弧熔钎焊接头界面特征及力学性能[J].焊接学报, 2012, 33(6):23-26 Lv Shixiong, Jing Xiaojun, Huang Yongxian, et al. Interfacial characteristic and property of Ti/Al dissimilar alloys joint with arc welding-brazing[J]. Transactions of the China Welding Institution, 2012, 33(6):23-26
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