甘翊,黄本生,陈劲松,张雷,伍艳秋

• 1:西南石油大学机电工程学院
• 2:西南石油大学能源装备研究院
• 3:德州仪器半导体制造有限公司
• 4:莱芜职业技术学院冶金与建筑工程系

摘要(Abstract)：

以BNi2箔为中间层对TM52/Q235异种材料进行瞬时液相扩散焊接(TLP),研究了保温时间对接头界面组织、力学性能和电化学性能的影响。结果表明：TM52/Q235能实现良好的冶金结合，当保温时间为20 min时，接头的剪切强度最大，达到491.3 MPa,且剪切断口呈现明显的韧性断裂特征。接头的耐腐蚀性随着保温时间的升高呈现持续下降的趋势，当保温时间为15 min时，焊缝处形成的钝化膜最为致密，腐蚀速率最小，极化电阻R_P最高，为1880.1Ω。

关键词(KeyWords)： 瞬时液相扩散焊接(TLP);保温时间;力学性能;电化学性能

Abstract:

Keywords:

基金项目(Foundation): 莱芜职业技术学院青年教师(团队)科研基金项目(2021qnzx01)

作者(Author): 甘翊,黄本生,陈劲松,张雷,伍艳秋

DOI: 10.13289/j.issn.1009-6264.2022-0482

参考文献(References)：

• [1] 向源，胡锋，周雯，等.盾构机滚刀刀具用钢研究现状及进展[J].钢铁研究学报，2021,33(2):91-102.XIANG Yuan,HU Feng,ZHOU Wen,et al.Status and prospect of steels for disc cutter ring in shield machine[J].Journal of Iron and Steel Research,2021,33(2):91-102.
• [2] 张国京.北京地区土压式盾构刀具的适应性分析[J].市政技术，2005(1):9-13.ZHANG Guo-jing.Adaptable analysis on the cutter of EPB in Beijing area[J].Municipal Engineering Technology,2005(1):9-13.
• [3] 黄旭.盾构机刀盘选型及刀具强度分析[J].传动技术，2018,32(2):28-33.HUANG Xu.Type selection of shield cutter wheels and strength analysis of cutters[J].Drive System Technique,2018,32(2):28-33.
• [4] 李志华，肖平安，李晨坤，等.粗晶TM52钢结硬质合金的冲击磨料磨损性能研究[J].材料导报，2017,31(12):39-44.LI Zhi-hua,XIAO Ping-an,LI Chen-kun,et al.Study on impact abrasive wear of coarse grained TM52 high manganese steel bonded carbides[J].Materials Review,2017,31(12):39-44.
• [5] 陈骏，郭志猛，罗骥，等.稀土添加量对TiC基钢结硬质合金性能的影响[J].粉末冶金工业，2015,25(3):12-16.CHEN Jun,GUO Zhi-meng,LUO Ji,et al.Effect of rare earth addition on properties of TiC-based steel bonded carbide[J].Powder Metallurgy Industry,2015,25(3):12-16.
• [6] 袁德林，张金祥，张帆，等.稀土对WC基钢结硬质合金密度和性能影响[J].世界有色金属，2020(10):165-166.YUAN De-lin,ZHANG Jin-xiang,ZHANG Fan,et al.Effect of rare earth on density and properties of WC based steel bonded carbide[J].World Nonferrous Metals,2020(10):165-166.
• [7] Akhtar F,Guo S J.Microstructure,mechanical and fretting wear properties of TiC-stainless steel composites[J].Materials Characterization,2008,59(1):84-90.
• [8] 范兴平，范维.钢结硬质合金研究现状与发展趋势[J].铸造技术，2017,38(3):507-509.FAN Xing-ping,FAN Wei.Research status and development tendency of steel bonded carbide[J].Foundry Technology,2017,38(3):507-509.
• [9] 陈国庆，张秉刚，吴振中，等.硬质合金与钢焊接技术的研究现状[J].硬质合金，2012,29(6):387-392.CHEN Guo-qing,ZHANG Bing-gang,WU Zhen-zhong,et al.Research status on welding of cemented carbide to steel[J].Cemented Carbide,2012,29(6):387-392.
• [10] Shirzadi A A,Wallach E R.Analytical modelling of transient liquid phase (TLP) diffusion bonding when a temperature gradient is imposed[J].Acta Materialia,1999,47(13):3551-3560.
• [11] Zhou Y,Gale W F,North T H.Modelling of transient liquid phase bonding[J].Metallurgical Reviews,1995,40(5):181-196.
• [12] 黄本生，李光文，赵星，等.焊接温度对Cu/Al瞬间液相扩散焊接头性能的影响[J].有色金属工程，2018,8(4):30-34.HUANG Ben-sheng,LI Guang-wen,ZHAO Xing,et al.Effect of welding temperature on properties of Cu/Al instantaneous liquid phase diffusion welded joints[J].Nonferrous Metals Engineering,2018,8(4):30-34.
• [13] Fayegh A,Aghaie-Khafri M,Binesh B.Interfacial microstructure and mechanical properties of transient liquid phase bonded IN718/Ti-6Al-4V joints[J].Welding in the World,2021,65(10):1955-1968.
• [14] Min K D,Lee C J,Hwang B U,et al.Hybrid transient liquid phase sintering bonding of Sn-3.0Ag-0.5Cu solder with added Cu and Ni for Cu-Ni bonding[J].Applied Surface Science,2021,551(9/11):149396.
• [15] Wang H,Yang D,Zhao X,et al.Microstructure and bend strength of WC-Co and steel joints[J].Science and Technology of Welding and Joining,2005,10(2):167-168.
• [16] 马丁.硬质合金与钢MIG焊组织及性能研究[D].上海：上海工程技术大学，2013.MA Ding.Study on microstructure and property of MIG welds between cemented carbide and steel[D].Shanghai:Shanghai University of Engineering Science,2013.
• [17] 王莎莎，赵秀娟，陈春焕，等.填充材料成分对YG30/焊缝界面区组织及硬度的影响[J].稀有金属与硬质合金，2007(1):18-21.WANG Sha-sha,ZHAO Xiu-juan,CHEN Chun-huan,et al.Impact of filling material composition on the microstructure and hardness of YG30/Weld interface[J].Rare Metals & Cemented Carbides,2007(1):18-21.
• [18] 张锋刚，景然，王永善，等.碳钢-黄铜-不锈钢瞬间液相扩散结合区组织与性能[J].材料热处理学报，2016,37(5):69-75.ZHANG Feng-gang,JING Ran,WANG Yong-shan,et al.Microstructure and mechanical properties of transient liquid phase diffusion bonding region of low carbon steel-brass-stainless steel composite tube[J].Transactions of Materials and Heat Treatment,2016,37(5):69-75.
• [19] Costa A P,Quintino L,Greitmann M.Laser beam welding hard metals to steel[J].Journal of Materials Processing Technology,2003,141(2):163-173.
• [20] 李菊，侯金保，张胜.钎焊循环对IC10合金TLP扩散焊接头高温持久性能影响[J].材料热处理学报，2016,37(1):195-199.LI Ju,HOU Jin-bao,ZHANG Sheng.Effect of braze on creep strength at high temperature of TLP diffusion bonding joint for IC10 alloy[J].Transactions of Materials and Heat Treatment,2016,37(1):195-199.
• [21] Barbatti C,Garcia J,Liedl G,et al.Joining of cemented carbides to steel by laser beam welding[J].Materialwissenschaft und Werkstofftechnik,2007,38(11):907-914.
• [22] 黄本生，赵星，曾强，等.X80钢瞬间液相扩散焊接接头的性能[J].材料热处理学报，2018,39(2):113-118.HUANG Ben-sheng,ZHAO Xing,ZENG Qiang,et al.Properties of X80 steel joints by transient liquid phase diffusion bonding[J].Transactions of Materials and Heat Treatment,2018,39(2):113-118.
• [23] 柳秉毅，杨宗辉，初雅杰，等.高碳钢/不锈钢TLP扩散连接层组织及形成机理[J].材料热处理学报，2015,36(12):179-184.LIU Bing-yi,YANG Zong-hui,CHU Ya-jie,et al.Microstructure and forming mechanism of TLP diffusion bonding zone between high carbon steel and stainless steel[J].Transactions of Materials and Heat Treatment,2015,36(12):179-184.
• [24] Ohsasa K,Shinmura T,Narita T.Numerical modeling of the transient liquid phase bonding process of Ni using Ni-B-Cr ternary filler metal[J].Journal of Phase Equilibria,1999,20(3):199-206.
• [25] Fazel-Najafabadi M,Kashani-Bozorg S F,Zarei-Hanzaki A.Joining of CP-Ti to 304 stainless steel using friction stir welding technique[J].Materials and Design,2010,31(10):4800-4807.
• [26] 郭峰，李志.断裂韧度与钢组织性能的关系[J].失效分析与预防，2007,2(4):59-64.GUO Feng,LI Zhi.Correlation between KIC and microstructure and properties of steels[J].Failure Analysis and Prevention,2007,2(4):59-64.
• [27] 唐景黎，李光文，刘鑫慧，等.保温时间对20G/316L异种金属TLP焊接接头组织及性能的影响[J].焊接，2019(7):26-30.TANG Jing-li,LI Guang-wen,LIU Xin-hui,et al.Effect of holding time on microstructure and properties of 20G/316L dissimilar metal TLP welded joint[J].Welding,2019(7):26-30.
• [28] 于晓华，王远，詹肇麟，等.晶格畸变能的尺寸效应[J].北京工业大学学报，2014,40(6):928-931.YU Xiao-hua,WANG Yuan,ZHAN Zhao-lin,et al.Size effect of lattice distortion energy[J].Journal of Beijing University of Technology,2014,40(6):928-931.
• [29] 聂义宏，白亚冠，李红梅，等.加热温度与保温时间对GH4169合金晶粒度的影响规律研究[J].大型铸锻件，2021(3):37-39.NIE Yi-hong,BAI Ya-guan,LI Hong-mei,et al.Study on the influence of heating temperature and holding time on grain size of GH4169 alloy[J].Heavy Casting and Forging,2021(3):37-39.

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