Advanced Search
Zhu Lu, Yang Li, Song Bingbing, Liu Haixiang. Effect of trace Ag particles on microstructure and reliabilityof Sn-58Bi lead-free solder joints[J]. WELDING & JOINING, 2017, (7): 42-44.
Citation: Zhu Lu, Yang Li, Song Bingbing, Liu Haixiang. Effect of trace Ag particles on microstructure and reliabilityof Sn-58Bi lead-free solder joints[J]. WELDING & JOINING, 2017, (7): 42-44.
shu

Effect of trace Ag particles on microstructure and reliabilityof Sn-58Bi lead-free solder joints

  • School of Automotive Engineering, Changshu Institute of Technology, Changshu 215500, Jiangsu, China

More Information
  • Received Date: April 15, 2017
  • Available Online: April 15, 2024
    Graphical Abstract
    • Abstract
  • The effect of nano Ag particles on the wettability, microstructure, interface IMC and mechanical properties of Sn-58Bi soldered joints was studied. The results showed that the addition of Ag particles can refine the microstructure of the soldered joints. The microstructure of the composite solder shows the trend of the first refinement after coarsening with the increase of Ag content. The addition of Ag particles increases the thickness of the interface IMC, and the IMC thickness increases with the increase of the Ag particle content in the composite solder. Ag particles addition can improve the spreadability and it shows a trend of first increase and then decrease with the content of Ag particles being increased. The tensile properties of soldered joints can be improved by adding proper amount of Ag particles, and the tensile properties of the soldered joints increase first and then decrease with the increase of the content of Ag particles. The optimum addition amount of Ag for Sn-58Bi solder is about 0.5wt.%.
    • FullText(HTML)
    • References (9)
  • [1]
    郑辉庭,胡永俊,肖小亭,等.剪切力对半固态Sn-Bi合金的组织演变与塑性的影响[J].中国有色金属学报,2015,25(2):465-471.
    [2]
    Sigelko J D, Subramanian K N. Overview of lead-free solder [J]. Advanced Materials & Processes, 2000, 157(3): 47-48.
    [3]
    景延峰,杨莉,葛进国,等.Al2O3颗粒对Sn58Bi钎料组织及力学性能的影响[J].热加工工艺,2015,44(21):195-200.
    [4]
    陆凤娇.Sn-58Bi复合钎料的制备及性能研究[D].哈尔滨:哈尔滨工业大学硕士学位论文,2011.
    [5]
    Gain A K, Zhang L. Interfacial microstructure, wettability and material properties of nickel (Ni) nanoparticle doped tin-bismuth-silver (Sn-Bi-Ag) solder on copper (Cu) substrate [J]. Materials Science: Materials in Electronics, 27(2016): 3982-3994.
    [6]
    Liu X, Huang M, Wu C M L, et al. Effect of Y203 particles on microstructure formation and shear properties of Sn-58Bi solder [J]. Journal of Materials Science: Materials in Electronics, 2010, 21(10): 1046-1054.
    [7]
    李群,黄继华,张华,等.Al对Sn-58Bi无铅钎料组织及性能的影响[J].电子工艺技术,2008,29(1):1-4.
    [8]
    张宇鹏,赵四勇,许磊,等.Sb元素和快冷处理对SnBi焊料性能的影响[J].焊接,2010(6):31-34.
    [9]
    董文兴,史耀武,雷永平.添加微量稀土对SnBi基无铅钎料显微组织和性能的影响[J].焊接,2010(7):43-46.
    • Related Articles

  • Related Articles

    [1]Dong Hao, Wang Henglin, Shang Xinting, Wang Tiejun, Cao Rui, Yan Yingjie. Microstructure and properties of welded joint of pulse TIG welded FeCrAl alloy plate[J]. WELDING & JOINING, 2023, (11): 1-5. DOI: 10.12073/j.hj.20220711003
    [2]Zhao Gang, Yan Xu, Wang Limei, Chai Yu, Hao Yunfei. Effect of welding parameters on the quality and properties of self-reacting friction stir welding of 10 mm thick 2219 aluminum alloy[J]. WELDING & JOINING, 2022, (12). DOI: 10.12073/j.hj.20220901004
    [3]Wei Xiaohong, Liu Ruijun, Xiao Mengzhi, Lu Chao. Microstructure and mechanical properties of P-T hybrid welded joints of thick plate titanium alloy[J]. WELDING & JOINING, 2022, (10). DOI: 10.12073/j.hj.20220216001
    [4]Qi Jianqun, Du Yanbing, Xu Xiao. Analysis of high temperature tensile properties of multi material matching laser tailor welded joints[J]. WELDING & JOINING, 2022, (5). DOI: 10.12073/j.hj.20211112002
    [5]Li Luyu, Luo Ziyi, Yi Yaoyong, Hu Yongjun, Hao Jiahui. Influence of welding parameters on morphology and mechanical properties of laser scanner welded joints[J]. WELDING & JOINING, 2021, (11): 31-37. DOI: 10.12073/j.hj.20210818002
    [6]Cui Qiang, Liu Pan, Meng Lingming, Wang Honghong. High-temperature tensile properties of HAZ in Q345FRE high Nb fire-resistant steel by simulation[J]. WELDING & JOINING, 2021, (6): 13-18,33. DOI: 10.12073/j.hj.20210312002
    [7]Zhou Ping, Dai Qilei, Zhang Yuanjie. Effect of root defect on tensile properties of friction stir welded joint[J]. WELDING & JOINING, 2021, (4): 52-56. DOI: 10.12073/j.hj.20210113001
    [8]LI Jiping, WEI Guoqiang, KANG Yunqing. Effects of Ag and Cu on soldering properties and microstructure of Sn-40Bi solder alloy[J]. WELDING & JOINING, 2019, (8): 13-16. DOI: 10.12073/j.hj.20181221002
    [9]ZHANG Hua, ZHAO Changyu, LIN Sanbao, SHI Gongqi. Microstructures and mechanical properties of 7050-T7451 aluminum alloy joint welded by stationary shoulder friction stir welding[J]. WELDING & JOINING, 2018, (9): 5-9.
    [10]Xiong Liyuan, Xue Songbai, Wang He. Effect of Pr and Nd on microstructures and properties of lead-free solders[J]. WELDING & JOINING, 2017, (12): 9-17.

Catalog

    Get Citation
    PDF
    XML
    Article views (20) PDF downloads (40) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles

    Website Copyright © Editorial Office of Welding & Joining, Welding Journals Publishing House

    Address： No. 2077, Chuangxin Road, Songbei District, Harbin Postal Code:150028 Tel：0451-86325919

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

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return