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MIAO Yugang, LIN Zhicheng, ZOU Junpan, GUO Junliang, HAN Duanfeng. Characteristic of titanium/steel dissimilar metals joint brazed by bypass-current arc welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(9): 99-103. DOI: 10.12073/j.hjxb.2019400243
Citation: MIAO Yugang, LIN Zhicheng, ZOU Junpan, GUO Junliang, HAN Duanfeng. Characteristic of titanium/steel dissimilar metals joint brazed by bypass-current arc welding[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2019, 40(9): 99-103. DOI: 10.12073/j.hjxb.2019400243
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Characteristic of titanium/steel dissimilar metals joint brazed by bypass-current arc welding

  • 1.

    National Key Laboratory of Science and Technology on Underwater Vehicle, Harbin Engineering University, Harbin 150001, China

  • 2.

    College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China

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  • Received Date: November 06, 2018
    Graphical Abstract
    • Abstract
  • The titanium and steel dissimilar metals were brazed by bypass-current arc welding with S211 copper alloy as filler metal. The macro and microstructure, element distribution, and tensile strength of the brazed joints were analyzed by using optical microscopy, scanning electron microscopy, universal tensile testing machine and other technologies, and the hardness distribution of joint was analyzed by using a micro-hardness tester. A well brazed joint of titanium/steel was obtained, and no obvious welding defects were found. Hardness test found that the hardness in the titanium/copper area was significantly increased, and this was related to the easy formation of Ti-Cu intermetallic compound in the titanium/copper area. The fracture of the titanium/steel brazed joint occured on the copper/titanium side, the fracture mode was ductile-brittle mixed fracture, and the tensile strength reached 291.55 MPa, which was about 88% of the strength of the copper solder.
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    • References (11)
  • 王怀柳.钛及钛合金在船舶工业的应用现状及发展[J].特钢技术, 2013(4):1-5 Wang Huailiu. Application status and development of titanium and titanium alloy in shipbuilding industry[J]. Special Steel Technology, 2013(4):1-5
    Zhang Y, Sun D Q, Gu X Y, et al. Strength improvement and interface characteristic of direct laser welded Ti alloy/stainless steel joint[J]. Materials Letters, 2018, 231:31-34.
    李继红,谢威威,杨军,等.钛/钢复合板熔化焊接头的组织和性能[J].金属热处理, 2016, 41(5):48-52 Li Jihong, Xie Weiwei, Yang Jun, et al. Microstructure and properties of melting welded joint of ti/steel composite plates[J]. Heat Treatment of Metals, 2016, 41(5):48-52
    吕攀.不同中间层对钛–钢激光焊接焊缝组织与性能的影响[D].南京:南京理工大学, 2017.
    Elrefaey A, Tillmann W. Brazing of titanium to steel with different filler metals:analysis and comparison[J]. Journal of Materials Science, 2010, 45(16):4332-4338.
    王红阳,李权,宋刚,等.基于铜合金中间层的钛合金与不锈钢激光-电弧复合热源焊接研究[J].中国激光, 2016, 43(5):44-50 Wang Hongyang, Li Quan, Song Gang, et al. Laser-arc hybrid welding of titanium alloy and stainless steel with copper interlayer[J]. Chinese Journal of Lasers, 2016, 43(5):44-50
    苗玉刚,吴斌涛,韩端锋,等.铝/镀锌钢异种金属旁路分流MIG电弧熔钎焊界面区组织与接头性能[J].焊接学报, 2014, 35(9):6-10 Miao Yugang, Wu Bintao, Han Duanfeng, et al. Characteristics of joint and interface layer during bypass-current MIG welding-brazing of aluminum and steel dissimilar metals[J]. Transactions of the China Welding Institution, 2014, 35(9):6-10
    Hao X Y, Dong H G, Li S, et al. Lap joining of TC4 titanium alloy to 304 stainless steel with fillet weld by GTAW using copper-based filler wire[J]. Journal of Materials Processing Technology, 2018, 257:88-100.
    Cheng Z, Huang J H, Ye Z, et al. Interfacial microstructure evolution and mechanical properties of TC4 alloy/304 stainless steel joints with different joining modes[J]. Journal of Manufacturing Processes, 2018, 36:115-125.
    刘德义,蔡建伟,任瑞铭.钛/铜中间层/钢扩散焊复合管界面组织与性能[J].焊接学报, 2013, 34(1):49-52 Liu Deyi, Cai Jianwei, Ren Ruiming. Microstructure and properties of diffusion bonded interface of titanium-copper interlayer-carbon steel composite tube[J]. Transactions of the China Welding Institution, 2013, 34(1):49-52
    陈基明.铜/钢热丝TIG堆焊工艺及接头组织分析[D].哈尔滨:哈尔滨工业大学, 2009.
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