advanced
Article Contents
Turn off MathJax
Related articles
Article Navigation >  International Journal of Minerals, Metallurgy and Materials  > 2020 > Accepted Manuscript

Cite this article as:
shu

Research Article

Interfacial bonding characteristics and mechanical properties of H68/AZ31B clad plate

+ Author Affiliations
  • Received: 2 September 2020; Revised: 16 November 2020; Accepted: 11 December 2020; Available online: 12 December 2020
  • Interfacial bonding, microstructures and mechanical properties of an explosively-welded H68/AZ31B clad plate were systematically studied. It was found that the bonding interface demonstrated a “like-wavy” structure containing three typical zones/layers: 1) diffusion layer adjacent to the H68 brass plate; 2) solidification layer of melted metals at the interface; and 3) a layer at the side of AZ31B alloy which experienced severe deformation. Mixed copper, CuZn2 and α-Mg phases were observed in the melted-solidification layer. Regular polygonal grains with twins were found at the H68 alloy side while fine equiaxed grains due to the recrystallization were found at the AZ31B alloy side near the interface. Nanoindentation results revealed the formation of brittle intermetallic CuZn2 phases at the bonding interface. The interface was bonded well through metallurgical reactions owing to the diffusion of Cu, Zn and Mg atoms across the interface and the metallurgic reaction of partially melted H68 and AZ31B alloys.
  • 加载中

    •  

  • [1] Miao Wang, Wen-xian Wang, Hong-sheng Chen, and  Yu-li Li, Understanding micro-diffusion bonding from the fabrication of B4C/Ni composites, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-018-1580-0
    [2] Moslem Tayyebi and Beitallah Eghbali, Microstructure and mechanical properties of SiC-particle-strengthening tri-metal Al/Cu/Ni composite produced by accumulative roll bonding process, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-018-1579-6
    [3] Ali Shabani, Mohammad Reza Toroghinejad, and  Alireza Bagheri, Effects of intermediate Ni layer on mechanical properties of Al–Cu layered composites fabricated through cold roll bonding, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-018-1604-9
    [4] Yan Zeng, Peng-peng Zuo, Xiao-chun Wu, and  Shu-wen Xia, Effects of mechanical strain amplitude on the isothermal fatigue behavior of H13, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1489-z
    [5] Jin-long Liu, Liang-xian Chen, Yu-ting Zheng, Jing-jing Wang, Zhi-hong Feng, and  Cheng-ming Li, Carrier transport characteristics of H-terminated diamond films prepared using molecular hydrogen and atomic hydrogen, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1469-3
    [6] Ji-hong Dong, Chong Gao, Yao Lu, Jian Han, Xiang-dong Jiao, and  Zhi-xiong Zhu, Microstructural characteristics and mechanical properties of bobbin-tool friction stir welded 2024-T3 aluminum alloy, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1392-7
    [7] Dong Wu, Jun Shen, Meng-bing Zhou, Liang Cheng, and  Jia-xing Sang, Development of liquid-nitrogen-cooling friction stir spot welding for AZ31 magnesium alloy joints, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1507-1
    [8] Hong-xiang Li, Xin-yu Nie, Zan-bing He, Kang-ning Zhao, Qiang Du, Ji-shan Zhang, and  Lin-zhong Zhuang, Interfacial microstructure and mechanical properties of Ti-6Al-4V/Al7050 joints fabricated using the insert molding method, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1534-y
    [9] M. Siva Prasad, M. Ashfaq, N. Kishore Babu, A. Sreekanth, K. Sivaprasad, and  V. Muthupandi, Improving the corrosion properties of magnesium AZ31 alloy GTA weld metal using microarc oxidation process, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1438-x
    [10] Hong-tao Liu, Ji-xue Zhou, Dong-qing Zhao, Yun-teng Liu, Jian-hua Wu, Yuan-sheng Yang, Bai-chang Ma, and  Hai-hua Zhuang, Characteristics of AZ31 Mg alloy joint using automatic TIG welding, Int. J. Miner. Metall. Mater., https://doi.org/10.1007/s12613-017-1383-8
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Cite this Article
PDF
XML

Share Article

Article Metrics

Article views(113) PDF downloads(1) Cited by()

Proportional views

Interfacial bonding characteristics and mechanical properties of H68/AZ31B clad plate

  • Corresponding author:

    Ting-ting Zhang    E-mail: zhangtingting@tyut.edu.cn

  • 1. Advanced Forming and Intelligent Equipment Research Institute, Taiyuan University of Technology, 030024 Taiyuan,China
  • 2. College of Mechanical and Vehicle Engineering, Taiyuan University of Technology, 030024 Taiyuan, China
  • 3. College of Materials Science and Engineering, Taiyuan University of Technology, 030024 Taiyuan, China
  • 4. Key Laboratory of Interface Science and Engineering in Advanced Materials, Ministry of Education, 030024 Taiyuan, China
  • 5. Shanxi Key Laboratory of Advanced Magnesium-based Materials, Ministry of Education, 030024 Taiyuan, China
    Received: 2 September 2020
    Revised: 16 November 2020
    Accepted: 11 December 2020
    Available online: 12 December 2020

Abstract: Interfacial bonding, microstructures and mechanical properties of an explosively-welded H68/AZ31B clad plate were systematically studied. It was found that the bonding interface demonstrated a “like-wavy” structure containing three typical zones/layers: 1) diffusion layer adjacent to the H68 brass plate; 2) solidification layer of melted metals at the interface; and 3) a layer at the side of AZ31B alloy which experienced severe deformation. Mixed copper, CuZn2 and α-Mg phases were observed in the melted-solidification layer. Regular polygonal grains with twins were found at the H68 alloy side while fine equiaxed grains due to the recrystallization were found at the AZ31B alloy side near the interface. Nanoindentation results revealed the formation of brittle intermetallic CuZn2 phases at the bonding interface. The interface was bonded well through metallurgical reactions owing to the diffusion of Cu, Zn and Mg atoms across the interface and the metallurgic reaction of partially melted H68 and AZ31B alloys.

    HTML

Catalog

    About IJMMM

    For Authors

    Browse IJMMM

    Copyright © 2019 Editorial Office of International Journal of Minerals, Metallurgy and Materials 京ICP备07030729号

    Supported by: Beijing Renhe Information Technology Co. Ltd  Email: info@rhhz.net  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return