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WANG Yunpeng, SHI Yan. Effect of magnetic field on microstructure and corrosion resistance of industrial pure nickel laser welding[J]. LASER TECHNOLOGY, 2019, 43(1): 19-24. DOI: 10.7510/jgjs.issn.1001-3806.2019.01.005
Citation: WANG Yunpeng, SHI Yan. Effect of magnetic field on microstructure and corrosion resistance of industrial pure nickel laser welding[J]. LASER TECHNOLOGY, 2019, 43(1): 19-24. DOI: 10.7510/jgjs.issn.1001-3806.2019.01.005
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Effect of magnetic field on microstructure and corrosion resistance of industrial pure nickel laser welding

  • School of Mechanical and Electrical Engineering, University of Science and Technology Changchun, Changchun 130022, China

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  • Received Date: March 13, 2018
  • Revised Date: April 15, 2018
  • Published Date: January 24, 2019
    Graphical Abstract
    • Abstract
  • In order to study the influence of magnetic field on laser welding, a self-made suspended permanent magnet electromagnetic stirring device was placed above the weldment to provide a transverse rotating magnetic field, and a CO2 laser welding test was performed on the pure nickel Ni201 thin plate. After welding, metallographic microscope and scanning electron microscope were used for observation and analysis, and electrochemical workstation was used to conduct electrochemical corrosion test of welded joints. The test results show that, the weldments can be completely welded with different magnetic field intensity, and the welds are formed well, and the inside of the weld is composed of coarse austenite grain.The magnetic field intensity has little effect on the macroscopic appearance of laser welded joints.With the increase of magnetic field intensity, the solidification microstructure of pure Ni201 laser welded joint is gradually refined, and the corrosion resistance of weld metal is gradually improved. The external rotating magnetic field can promote the heat transfer and mass transfer in the molten pool by electromagnetic stirring, increase the supercooling, increase the nucleation rate, make the grain refined, and improve the corrosion resistance of the weld.
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    • References (17)
  • [1]
    REDDY G M, RAMANA P V. Role of nickel as an interlayer in dissimilar metal friction welding of maraging steel to low alloy steel[J]. Journal of Materials Processing Technology, 2012, 212(1): 66-77. DOI: 10.1016/j.jmatprotec.2011.08.005
    [2]
    CHEN J K, SHI Y, NI C, et al. Effect of welding parameters on formation and mechanical properties of welds during laser lap welding of industrial pure nickel Ni201[J]. Applied Laser, 2015, 35(4): 467-471(in Chinese). http://www.en.cnki.com.cn/Article_en/CJFDTotal-YYJG201504013.htm
    [3]
    SIVULKA D J, SEILKOP S K. Reconstruction of historical exposures in the US nickel alloy industry and the implications for carcinogenic hazard and risk assessments[J]. Regulatory Toxicology and Pharmacology, 2009, 53(3): 174-185. DOI: 10.1016/j.yrtph.2009.01.006
    [4]
    LU L J, YANG F, WANG Y P, et al. Application of nickel-alloys on the high pressure heat exchanger[J]. Electric Welding Machine, 2011, 41(12): 82-84(in Chinese). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dhj201112021
    [5]
    ZHAN F C, CHEN J K, SHI Y. Study on microstructure and corrosion properties of laser welded joint for industrial pure nickel Ni201[J]. Applied Laser, 2016, 36(3): 300-305(in Chinese).
    [6]
    NIE G W, SHI Y, LIU J, et al. Study on laser welding technology of industrial nickel 201 plate[J]. Welding Technology, 2016, 45(2): 35-38(in Chinese).
    [7]
    HENDERSON M B, ARRELL D, LARSSON R, et al. Nickel based superalloy welding practices for industrial gas turbine applications[J]. Science and Technology of Welding & Joining, 2004, 9(1): 13-21. DOI: 10.1179-136217104225017099/
    [8]
    ZHANG X G, WANG Q, LI L Q, et al. Research status of external electric or magnetic field supported laser welding[J]. Materials Review, 2009, 23(9): 39-42(in Chinese). http://d.old.wanfangdata.com.cn/Periodical/cldb200909006
    [9]
    BACHMANN M, AVILOVB V, GUMENYUK A, et al. Numerical assessment and experimental verification of the influence of the Hartmann effect in laser beam welding processes by steady magnetic fields[J]. International Journal of Thermal Sciences, 2016, 101: 24-34. DOI: 10.1016/j.ijthermalsci.2015.10.030
    [10]
    DING H, XU J L, TAN W Sh, et al. Influence of magnetic field on properties of Fe/Al dissimilar metel laser welding joints[J]. Chinese Journal of Lasers, 2017, 44(9): 0902003 (in Chinese). DOI: 10.3788/CJL
    [11]
    ZHANG X, LI R Y, ZHAO Z Y, et al. Influence of external longitudinal magnetic field on weid joint morphology and microstructure in laser-metal inert gas hybrid welding[J]. Chinese Journal of Lasers, 2017, 44(8): 0802008 (in Chinese). DOI: 10.3788/CJL
    [12]
    ZHANG L. A study on microstructure and corrosion performance of pure nickel N6 welded joints[D]. Tianjin: Hebei University of Technology, 2015: 25-36(in Chinese).
    [13]
    ZHAO Z Y, MI G Y, ZHANG X, et al. Influence of additional magnetic field on laser hot wire welding of stainless steel[J]. Laser Technology, 2017, 41(2):270-274(in Chinese). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=jgjs201702025
    [14]
    HUO Ch Y. Effect of rotating magnetic field on microstructure and mechanical properties of cast magnesium alloy[D]. Shenyang: Shenyang University of Technology, 2017: 32-48(in Chinese).
    [15]
    YAN Y, ZHANG C B, CUI J L, et al. Influence of low frequency electromagnetic field on microstructures of semi-continuously cast high-strength Al alloy[J]. The Chinese Journal of Nonferrous Metals, 2005, 15(3): 415-422(in Chinese). http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgysjsxb200503016
    [16]
    FU C T, LIU F, XU G L, et al. Research on microstructure mechanical and corrosion properties of ulltra-fine grained pure aluminum[J]. Materials Science & Technology, 2018, 26(1): 47-53(in Chinese).
    [17]
    WANG F P, KANG W L, JING H M, et al. The principle, method and application of corrosion electrochemistry[M]. Beijing: Chemical Industry Press, 2015: 109-114(in Chinese).
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