Advanced Search
XUE Hongyu, LONG Weimin, JIU Yongtao, CHENG Zhan, HUANG Guoqin, ZHANG Fenglin. Microstructure and mechanical properties of aluminum/AlSiNi/steel joint by induction brazing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2020, 41(3): 45-49. DOI: 10.12073/j.hjxb.20190128001
Citation: XUE Hongyu, LONG Weimin, JIU Yongtao, CHENG Zhan, HUANG Guoqin, ZHANG Fenglin. Microstructure and mechanical properties of aluminum/AlSiNi/steel joint by induction brazing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2020, 41(3): 45-49. DOI: 10.12073/j.hjxb.20190128001

Microstructure and mechanical properties of aluminum/AlSiNi/steel joint by induction brazing

More Information
  • Received Date: January 27, 2019
  • Available Online: July 12, 2020
  • The brazing performance of brazing filler metals AlSi12 and AlSiNi was analyzed by means of wetting test and thermal analysis. The microstructure, fracture morphology, phase composition and mechanical property of aluminum/steel joints brazed by AlSi12 and AlSiNi were analyzed by means of SEM, EDS and tensile strength test. The results showed that the wettability of AlSiNi filler metal is better than that of AlSi12, but the melting regions slightly enlarged. The thickness of the intermetallic compound layer in the AlSiNi brazing joint is 8.1 μm, which is thinner and more uniformly distributed than that in the AlSi12 brazing joint. The Ni-containing intermetallic compounds in AlSiNi brazing joint have better plastic toughness and stronger bonding force with steel. As a result, aluminum/steel brazing joint with AlSiNi has higher tensile strength than that with the AlSi12 joint.
  • 樊丁, 康玉桃, 黄健康, 等. 铝/钢微束等离子熔钎焊接头组织及力学性能[J]. 焊接学报, 2019, 40(2): 20 − 25.

    Fan Ding, Kang Yutao, Huang Jiankang, et al. Microstructure and mechanical property of weldingbrazing joint between aluminum and steel by micro-beam plasma welding[J]. Transactions of the China Welding Institution, 2019, 40(2): 20 − 25.
    Zhang Yueying, Sun Daqian, Su Lei, et al. Effect of electrode morphology on steel/aluminum alloy joint[J]. China Welding, 2019, 28(1): 16 − 27.
    宋建岭. 铝合金/不锈钢预涂层TIG熔—钎焊特性与界面行为研究[D]. 哈尔滨: 哈尔滨工业大学, 2010.
    尹小燕. 铝合金与不锈钢的钎焊技术研究[D]. 镇江: 江苏科技大学, 2012.
    李望南. 铝/钢高频感应钎焊工艺研究[D]. 兰州: 兰州理工大学, 2009.
    Haraga K, Kanesaka T, Mabuchi A, et al. Strength properties of aluminum/aluminum and aluminum/steel joints for light weighting of automotive body[J]. Journal of the Adhesion Society of Japan Adhesion, 1998, 34: 432 − 438.
    石常亮, 何鹏, 冯吉才, 等. 铝/镀锌钢板CMT熔钎焊界面区组织与接头性能[J]. 焊接学报, 2006, 27(12): 61 − 64. doi: 10.3321/j.issn:0253-360X.2006.12.016

    Shi Changliang, He Peng, Feng Jicai, et al. Interface microstructure and mechanical property of CMT welding-brazed joint between aluminum and galvanized steel sheet[J]. Transactions of the China Welding Institution, 2006, 27(12): 61 − 64. doi: 10.3321/j.issn:0253-360X.2006.12.016
    顾玉芬, 李杰, 石玗, 等. 铝/钢异种金属电弧熔钎焊焊接接头的腐蚀性能[J]. 中国有色金属学报, 2016, 26(4): 758 − 765.

    Gu Yufen, Li Jie, Shi Yu, et al. Corrosion property of arc welding brazed joint between aluminum and steel[J]. The Chinese Journal of Nonferrous Metals, 2016, 26(4): 758 − 765.
    林三宝, 宋建岭, 马广超, 等. 铝合金与不锈钢异种金属铝硅药芯焊丝TIG熔钎焊接头组织及性能[J]. 焊接学报, 2009, 30(7): 9 − 12. doi: 10.3321/j.issn:0253-360X.2009.07.003

    Lin Sanbao, Song Jianling, Ma Guangchao, et al. Microstructure and properties of dissimilar metals TIG welding-brazing joint of aluminum alloy to stainless steel using Al-Si flux-cored wire[J]. Transactions of the China Welding Institution, 2009, 30(7): 9 − 12. doi: 10.3321/j.issn:0253-360X.2009.07.003
    杨金龙, 薛松柏, 薛鹏, 等. 铝/钢异种金属火焰钎焊接头组织和性能[J]. 焊接学报, 2015, 36(1): 63 − 66.

    Yang Jinlong, Xue Songbai, Xue Peng, et al. Microstructure and mechanical properties of aluminum/stainless steel brazed joint with torch brazing[J]. Transactions of the China Welding Institution, 2015, 36(1): 63 − 66.
    俞伟元, 陈大林, 路文江, 等. 新型铝/钢板式换热器炉中钎焊技术[J]. 兰州理工大学学报, 2015, 41(1): 25 − 28. doi: 10.3969/j.issn.1673-5196.2015.01.006

    Yu Weiyuan, Chen Dalin, Lu Wenjiang, et al. In-furnace brazing technology of aluminum-steel plate heat exchanger[J]. Journal of Lanzhou University of Technology, 2015, 41(1): 25 − 28. doi: 10.3969/j.issn.1673-5196.2015.01.006
    张平亮. 新型换热器及其技术进展[J]. 炼油技术与工程, 2007, 37(1): 25 − 29. doi: 10.3969/j.issn.1002-106X.2007.01.007

    Zhang Pingliang. New types of heat exchanger and thchnology development[J]. Petroleum Refinery Engineering, 2007, 37(1): 25 − 29. doi: 10.3969/j.issn.1002-106X.2007.01.007
    黄健康, 李杰, 沈利民, 等. Si, Mg对铝/钢熔钎焊焊接接头力学性能的影响[J]. 焊接学报, 2016, 37(8): 96 − 100.

    Huang Jiankang, Li Jie, Shen Limin, et al. Effects of Si and Mg on mechanical properties of aluminum-steel welded-brazed joint[J]. Transactions of the China Welding Institution, 2016, 37(8): 96 − 100.
  • Cited by

    Periodical cited type(7)

    1. 杨俊朝,黄冠,丁宗业,纠永涛,龙伟民,胡侨丹. 基于同步辐射与第一性原理计算的Al/Cu钎焊界面组织与接头性能研究. 铸造技术. 2024(03): 293-299 .
    2. 宋昕怡,朱宏涛,秦建,路全彬,常云峰,方乃文,廖志谦. 基于有限元分析的感应钎焊蜂窝板工艺研究. 电焊机. 2024(10): 86-92 .
    3. 殷志敏,楼平,章旭泳,沈国平,计琳,曹征岭,李浩言,戴建华,何卫,胡赛琛. 铝/钢异种金属准连续激光焊接工艺研究. 应用激光. 2023(08): 78-84 .
    4. 刘爱国,郭效盟. 铝/钢异种金属电弧熔钎焊研究现状. 焊接. 2023(11): 53-61 .
    5. 马冬,张华,郝德胜. 铝/钢预置Cu镀层激光搭接焊接头组织及力学性能. 焊接. 2022(09): 36-42 .
    6. 马冬,张华,郝德胜. 铝/钢预置Cu镀层激光搭接焊接头组织及力学性能. 机械制造文摘(焊接分册). 2022(05): 8-14 .
    7. 管晓光,蔡佳明,王帆,周连臣,刘全荣. 石墨烯对6063铝合金与304钢高频感应钎焊组织和性能影响. 炭素. 2021(03): 43-46 .

    Other cited types(2)

Catalog

    Article views (620) PDF downloads (20) Cited by(9)

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return