Advanced Search
WANG Xin-hong, ZOU Zeng-da, QU Shi-yao, WANG Yu-fu. Modifying Effect of the Rear Earth on the Cermet/Cu-Based Alloy Composite Hardfacing Materials[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2002, (1): 49-52.
Citation: WANG Xin-hong, ZOU Zeng-da, QU Shi-yao, WANG Yu-fu. Modifying Effect of the Rear Earth on the Cermet/Cu-Based Alloy Composite Hardfacing Materials[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2002, (1): 49-52.
shu

Modifying Effect of the Rear Earth on the Cermet/Cu-Based Alloy Composite Hardfacing Materials

  • School of Materials Science and Engineering, Shandong University, Jinan 250061, China

More Information
  • Received Date: September 16, 2001
    Graphical Abstract
    • Abstract
  • Modifying and purifying effect of the rear earth(RE) addition on cermet/Cu based alloy composite hardfacing materials were investigated by scanning electron microscope and transmission electron microscope observation as well as calculation of planar lattice disregistry and thermodynamics analysis.The results show that the addition of rear earth as the heterogeneous nuclei of matrix metal is effective and the microstructure of matrix metal can be refined.The RE has a function of deoxidization and purification in liquid metal.The defect of matrix metal can be eliminated and the impact toughness of the composite hardfacing materials can be improved.The RE made a transitional layer with a microcrystalline structure emerged in the interface between cermet and Cu,which enhance the conjoint strength of interface.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]WEI Wei, HUANG Zhiquan, ZHANG Haiyan, XU Ying, WU Shufei, GUAN Shaokang. Research status on cermet/steel welding and joining[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2024, 45(5): 119-128. DOI: 10.12073/j.hjxb.20230526001
    [2]LEI Min, ZHANG Lixia, LI Hongwei, FENG Jicai. Influence of Zn content on wettability of TiC cermet by AgCuZn alloy[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2012, (7): 41-44.
    [3]LEI Min, ZHANG Lixia, LI Hongwei, FENG Jicai. Influence of Zn addition on wettability of AgCu brazing alloy on TiC cermet[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2012, (6): 19-22.
    [4]ZHANG Hong, LIU Junbo. Wear properties of plasma clad iron based cermet composite coating[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2008, (10): 61-64.
    [5]SHEN Yanli, MENG Qingsen, Z. A. Munir, XIN Lijun, HU Lifang. Preparation of TiB2+Ni/Ni3Al/stainless steel gradient material via FASHS[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2007, (8): 25-28,32.
    [6]WANG Quanzhao, LIU Yue, ZHANG Yuzheng, GUAN Dehui, BI Jing. Vacuum brazing between TiC NiCr cermets and 1Cr13 stainless steel[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2006, (8): 43-46.
    [7]GUO Mian-huan, LIU Ai-guo, ZHAO Min-hai, Qu Jun-zhang.. Metallic ceramic arc spraying cored-wires for surface modification of cranshaft[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2006, (3): 61-64.
    [8]WANG Xiao-feng, SHAN Ping, WANG Xi-bao, HU Sheng-sun. Microstructure and properties of TiB2-metal ceramics coatings by plasma transferred arc surfacing[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2005, (7): 33-36,43.
    [9]LI Zhuo-ran, FENG Ji-cai, CAO Jian, XIE Feng-chun. SHS joining of TiAl intermetallics to TiB2 cermet[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2003, (6): 7-10.
    [10]LI Zhuo ran, CAO Jian, FENG Ji cai. Diffusion bonding of TiB2 cermet to TiAl intermetallic[J]. TRANSACTIONS OF THE CHINA WELDING INSTITUTION, 2003, (2): 4-6,15.

Catalog

    Get Citation
    PDF
    XML
    Article views (231) PDF downloads (87) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    Related Articles

    Website Copyright © Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing HouseTel：0451-86323218Address：No. 2077, Chuangxin Road, Songbei District, Harbin

    Supported by: Beijing Renhe Information Technology Co. Ltd    Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return