WANG Quan-zhu, DENG Guang-ping, HOU Fa-chen. Experimental Studies on Explosive Welding of Magnesium Alloy(AZ31)/Aluminum Alloy(7A52) Composite Joints[J]. Development and Application of Materials, 2011, 26(1): 29-33. DOI: 10.19515/j.cnki.1003-1545.2011.01.009
Citation: WANG Quan-zhu, DENG Guang-ping, HOU Fa-chen. Experimental Studies on Explosive Welding of Magnesium Alloy(AZ31)/Aluminum Alloy(7A52) Composite Joints[J]. Development and Application of Materials, 2011, 26(1): 29-33. DOI: 10.19515/j.cnki.1003-1545.2011.01.009

Experimental Studies on Explosive Welding of Magnesium Alloy(AZ31)/Aluminum Alloy(7A52) Composite Joints

More Information
  • Received Date: August 15, 2010
  • Available Online: March 28, 2024
  • Magnesium alloy(AZ31) and Aluminum alloy(7A52) were bonded by different explosive welding technologies.The interface configuration and micro-hardness was analyzed.The wave parameters were measured by optical microscope.The results show that explosive welding between AZ31/7A52 is difficult owing to brittleness of AZ31 with recombination rate <10%,the interface is a regular sine wave shape with wave length about 2.20mm and the wave amplitude about 0.40mm.The wave length and amplitude depend on explosive density or thickness.The bonding region is hardened in explosive processing.AZ31/7A52 joint is considerably sensitive to explosive technological parameters,and the explosive welding window was narrow.
  • Related Articles

    [1]FU Liguo, YUAN Wei, MA Ning, GUO Hua, LIU Lele. Working Hardening Behavior of BAl7-7-2-2 Copper Alloy under Cold Compression Deformation[J]. Development and Application of Materials, 2022, 37(4): 21-26.
    [2]LIU Linjie, SUN Hao, FAN Keshe, ZHU Lei, PANG Guoqing. Study on Interface Characterization and Mechanical Properties of TA2/3A21/AZ31B Composite Plate[J]. Development and Application of Materials, 2022, 37(3): 88-92.
    [3]ZHAO Feng, MA Dongkang, WANG Hunian, LI Jinjun, PANG Guoqing. Study on Explosive Welding Process of 3Cr13Mo/42CrMo Clad Bar Lengthening[J]. Development and Application of Materials, 2017, 32(6): 51-55. DOI: 10.19515/j.cnki.1003-1545.2017.06.010
    [4]LUO Xian-fu, CHA Xiao-qin, ZHENG Guo-hua, ZHANG Li-juan, ZHAO Yang. Effects of Aging Process on the Slow Strain Tensile Properties of 2000 Series High Strength Aluminum Alloy[J]. Development and Application of Materials, 2015, 30(4): 24-29. DOI: 10.19515/j.cnki.1003-1545.2015.04.006
    [5]ZHANG Shan-shan, CHENG Wen-hua, GUO Wei-min, ZHANG Ming-zhi, YU Liang-min. Preparation and Optical Performance Testing of Self-assemble Sensitive Film for Iron Ion Detection[J]. Development and Application of Materials, 2013, 28(6): 42-47. DOI: 10.19515/j.cnki.1003-1545.2013.06.010
    [6]GAO Yang, CHENG Wen-hua, GUO Wei-min, FU Yu-bin. Preparation and Corrosion Behavior of Fe-C Sensitive Film on Optical Fiber[J]. Development and Application of Materials, 2013, 28(4): 36-40. DOI: 10.19515/j.cnki.1003-1545.2013.04.009
    [7]WANG Xiao-zhen, TIAN Gang-ling, ZHENG Zhi-shuai, ZHU Chao-feng. Research on Welding Process of 45 Steel and 40Cr Steel[J]. Development and Application of Materials, 2010, 25(5): 69-71,77. DOI: 10.19515/j.cnki.1003-1545.2010.05.019
    [8]WANG Xiao-hua, XIN Bao, SA Shi-yong, WU Lun-fa. Experimental Investigation on Cold Crack Sensibility of 321-Q370q Clad Plates[J]. Development and Application of Materials, 2008, 23(6): 54-57. DOI: 10.19515/j.cnki.1003-1545.2008.06.015
    [9]Zhang Jinghai, Wei Jinshan, Wang Yasheng, Wang Xiaodong. Effects of Shielding Gas on Hydrogen Embrittlement Sensibility of Deposit Metal[J]. Development and Application of Materials, 2003, 18(5): 4-9. DOI: 10.19515/j.cnki.1003-1545.2003.05.002
    [10]LOU Huafen, ZHAO Dongmei, DONG Qiming, LIU Ping, KANG Buxi, HUANG Jinliang. Influence of Working Handening Effect on Aging Structures and Properties of Cu-3.2Ni-0.75Si Alloy[J]. Development and Application of Materials, 2003, 18(1): 1-3,11. DOI: 10.19515/j.cnki.1003-1545.2003.01.001

Catalog

    Article Metrics

    Article views (44) PDF downloads (1) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return