Advanced Search
LI Xiaopeng, ZHANG Zeyu, WANG Houqin, ZHANG Binggang, YU Tao, FENG Jicai. Analysis of properties and failure mechanism of Ti600/Ni-25% Si joint[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2021, 42(4): 84-91. DOI: 10.12073/j.hjxb.20201209002
Citation: LI Xiaopeng, ZHANG Zeyu, WANG Houqin, ZHANG Binggang, YU Tao, FENG Jicai. Analysis of properties and failure mechanism of Ti600/Ni-25% Si joint[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2021, 42(4): 84-91. DOI: 10.12073/j.hjxb.20201209002
shu

Analysis of properties and failure mechanism of Ti600/Ni-25% Si joint

  • 1.

    Nanjing University of Science and Technology, Nanjing 210094, China

  • 2.

    State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150000, China

More Information
  • Received Date: December 08, 2020
  • Available Online: August 04, 2021
    Graphical Abstract
    • Abstract
  • Brazing of Ti600 to Ni-25%Si alloy was performed using Ti-Zr-Ni-Cu amorphous filler foil. The influence of brazing temperature on the microstructures and mechanical property of brazed joints have been studied and the strengthening mechanism of the Ti600/Ni-25%Si brazed joint was clarified. The results show that the brazing seam contains multiple reaction zones. With the increase of brazing temperature, the zone III comprised by (Ti,Zr)2Si and Ti2Ni disappears gradually while the zone IV with Ti5Si3 dispersing in Ti2Ni gradually occupies the brazing seam. As the brazing temperature increases, the shear strength of brazed joints first augmented, reached the peak value of 177 MPa at 960 ℃ and then decreased. The dispersing Ti5Si3 phase distributing in the brittle Ti2Ni phase, which hinders the crack propagation and strengthens the brittle Ti2Ni, improves the shear strength of the brazed joint obtained at elevated temperature.
    • FullText(HTML)
    • References (15)
  • Niu Y, Hou H, Li M, et al. High temperature deformation behavior of a near alpha Ti600 titanium alloy[J]. Materials Science And Engineering: A, 2008, 492(1−2): 24 − 28. doi: 10.1016/j.msea.2008.02.036
    Cao L, Cochrane R F, Mullis A M. Lamella structure formation in drop-tube processed Ni–25.3 at.% Si alloy[J]. Journal of Alloys And Compounds, 2014, 615: S599 − S601. doi: 10.1016/j.jallcom.2013.11.233
    Tokunaga T, Hashima K, Ohtani H, et al. Thermodynamic analysis of the Ni-Si-Ti system using thermochemical properties determined from ab initio calculations[J]. Materials Transactions, 2004, 45(5): 1507 − 1514. doi: 10.2320/matertrans.45.1507
    Yue X, He P, Feng J C, et al. Microstructure and interfacial reactions of vacuum brazing titanium alloy to stainless steel using an AgCuTi filler metal[J]. Materials Characterization, 2008, 59(12): 1721 − 1727. doi: 10.1016/j.matchar.2008.03.014
    Liu P. A study of phase constitution near the interface of Mg/Al vacuum diffusion bonding[J]. Materials Letters, 2005, 59: 2001 − 2005. doi: 10.1016/j.matlet.2005.02.038
    Cao J, Song X G, Li C, et al. Brazing ZrO2 ceramic to Ti–6Al–4V alloy using NiCrSiB amorphous filler foil: Interfacial microstructure and joint properties[J]. Materials Characterization, 2013, 81: 85 − 91. doi: 10.1016/j.matchar.2013.04.009
    Hong B, Yanyu S, Duo Liu, et al. Joining of SiO2 ceramic and TC4 alloy by nanoparticles modified brazing filler metal[J]. Chinese Journal of Aeronautics. 2020, 33(1):383−390.
    Yang Z, Zhang L, Tian X, et al. Interfacial microstructure and mechanical properties of TiAl and C/SiC joint brazed with TiH2–Ni–B brazing powder[J]. Materials Characterization, 2013, 79: 52 − 59. doi: 10.1016/j.matchar.2013.02.010
    Li S, Zhou Y, Duan H. Wettability and interfacial reaction in SiC/Ni plus Ti system[J]. Journal of Materials Science, 2002, 37(12): 2575 − 2579. doi: 10.1023/A:1015416312807
    Li X, Wang H, Wang T, et al. Microstructural evolution mechanisms of Ti600 and Ni-25% Si joint brazed with Ti-Zr-Ni-Cu amorphous filler foil[J]. Journal of Materials Processing Technology, 2017, 240: 414 − 419. doi: 10.1016/j.jmatprotec.2016.10.021
    Lee J G, Choi Y H, Lee J K, et al. Low-temperature brazing of titanium by the application of a Zr–Ti–Ni–Cu–Bebulk metallic glass (BMG) alloy as a filler[J]. Intermetallics, 2010, 18(1): 70 − 73. doi: 10.1016/j.intermet.2009.06.012
    Xia C Z, Li Y J, Puchkov U A, et al. Crack analysis near vacuum brazing interface of Cu/Al dissimilar materials using Al–Si brazing alloy[J]. Materials Science Technology, 2009, 25(3): 383 − 387. doi: 10.1179/174328408X262409
    孙德超, 柯黎明, 邢丽, 等. 陶瓷与金属梯度过渡层的自蔓延高温合成[J]. 焊接学报, 2000, 21(3): 44 − 49. doi: 10.3321/j.issn:0253-360X.2000.03.012

    Sun Dechao, Ke Liming, Xing Li, et al. Self-propagating high-temperature synthesis of gradient transitional layer between ceramics and metal[J]. Transactions of the China Welding Institution, 2000, 21(3): 44 − 49. doi: 10.3321/j.issn:0253-360X.2000.03.012
    Zuhailawati H, Saeed A M, Ismail A B, et al. Spot resistance welding of a titanium/nickel joint with filler metal[J]. Welding Journal, 2010, 89(5): 101s − 104s.
    He P, Feng J C, Zhou H. Microstructure and strength of brazed joints of Ti3Al-base alloy with TiZrNiCu filler metal[J]. Materials Science And Engineering: A, 2005, 392(1-2): 81 − 86. doi: 10.1016/j.msea.2004.07.068
    • Related Articles

  • Related Articles

    [1]DU Quanbin, ZHANG Liyan, LI Ang, CUI Bing, HUANG Junlan. Effect of Sn on the microstructure and properties of Cu-Sn-Ti brazing filler metal[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2024, 45(2): 89-97. DOI: 10.12073/j.hjxb.20230309004
    [2]LIU Shuang, XUE Songbai. Effect of Nd addition on microstructure and mechanical properties of Sn-0.7Cu-0.05Ni soldered joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2020, 41(1): 50-54. DOI: 10.12073/j.hjxb.20190928002
    [3]SONG Xiaoguo1,2, SI Xiaoqing1,2, NI Haochen2, CAO Jian1, YU Jinbo2, FENG Jicai1. Interfacial microstructure and properties of TiAl alloy brazed joint with Ni-34Ti brazing alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2017, 38(7): 13-16. DOI: 10.12073/j.hjxb.20150723002
    [4]WANG Houqin, HAN Ke, ZHANG Binggang, LI Yuxuan. Investigation on the microstructure and mechanical properties of high-Nb TiAl/Ti600 alloy electron beam welded joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2017, 38(6): 96-100.
    [5]SONG Xue, ZHANG Ling, LIN Tiesong, HE Peng, YANG Zhihua. Microstructural evolution and joining mechanism of Cf/SiBCN ceramic joints brazed with Ti-Ni filler metal[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2017, 38(3): 79-82.
    [6]LEI Yucheng, HU Wenxiang, XUE Houlu, YAN Jiuchun. Influence of Ti-Al-Si-Mg on microstructures and mechanical properties of plasma arc in-suit welded joint of SiCp/Al MMCs[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2011, (5): 9-12.
    [7]YANG Changyong, XU Jiuhua, DING Wenfeng, FU Yucan, CHEN Zhenzhen. Microstructure and mechanical property of Ag-Cu-Ti fillers added with rare earth lanthanum[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2010, (1): 67-70,74.
    [8]SHI Yiping, XUE Songbai, WANG Jianxin, GU Liyong, GU Wenhua. Effects of Ce on spreadability of Sn-Cu-Ni lead-free solder and mechanical properties of soldered joints[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (11): 73-77.
    [9]LIU Jie, QIU Xiaoming, ZHU Song, SUN Daqian. Influences of firing parameters on properties and microstructure of Ni-Cr alloy and porcelain interface[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (10): 29-32.
    [10]YANG Min, ZOU Zeng-da, QU Shi-yao, WANG Yu-fu. Effect of Nb and Cu metal layer thickness on microstructure and property of Si3N4/Nb/Cu/Ni/Inconel600 joint[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2005, (7): 54-58.

  • Cited by

    Periodical cited type(0)

    Other cited types(1)

Catalog

    Get Citation
    PDF
    XML
    Article views (316) PDF downloads (25) Cited by(1)
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles

    Website Copyright © Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing HouseTel：0451-86323218Address：No. 2077, Chuangxin Road, Songbei District, Harbin

    Supported by: Beijing Renhe Information Technology Co. Ltd    Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return