• 中文核心期刊
  • CSCD中国科学引文数据库来源期刊
  • 中国科技核心期刊
  • 中国机械工程学会材料分会会刊
Advanced Search
WEN Jian-hua, SUN Xin-jun, LIU Qing-you, YIN Shu-biao, XIANG Jin-zhong. Precipitate Behavior of Low Carbon and High Niobium Microalloyed Steel[J]. Materials and Mechanical Engineering, 2007, 31(9): 23-25.
Citation: WEN Jian-hua, SUN Xin-jun, LIU Qing-you, YIN Shu-biao, XIANG Jin-zhong. Precipitate Behavior of Low Carbon and High Niobium Microalloyed Steel[J]. Materials and Mechanical Engineering, 2007, 31(9): 23-25.
shu

Precipitate Behavior of Low Carbon and High Niobium Microalloyed Steel

More Information
  • Received Date: June 30, 2007
    Graphical Abstract
    • Abstract
  • Influence of different holding time after rolling and deforming temperature on the precipitate behavior of low carbon and high niobium microalloyed steel was studied by heat simulation experiments and TEM analysis.The results show that many Nb(C,N) precipitates could be found in austenite with selecting suitable holding after deformation,then the content of dissoved niobium could be decreased accordingly and the effect of decreasing the phase transformation temperature from austenite to ferrite could be weakened.However,many Nb(C,N) precipitates could be found in ferrite and interphase precipitation could be arised while selecting sutable defoming temperature,so that there is a better influence on the precipitation strengthening.
    • FullText(HTML)
    • References (10)
  • [1]
    雍岐龙,马鸣图,吴宝榕.微合金钢-物理和力学冶金[M].北京:机械工业出版社,1989:405-517.
    [2]
    Senuma T.Present status of future prospects for precipitation research in the steel industry[J].ISIJ,2002,4(1):1-12.
    [3]
    付俊岩,东涛.试论我国钢的微合金化发展方向[J].中国冶金,2005(5):16-19.
    [4]
    Douglas G.Stalheim.The Use of High Temperature Processing(HTP) Steel for High Strength Oil and Gas Transmission Pipeline Applications[C]//HSLA Steels 2005 and ISUGS 2005 Proceedings (HSLA Steels).Beijing:The Metallurgical Press,2005:699-704.
    [5]
    Anthony J Deardo.铌在钢中物理冶金基本原理[C]//铌·科学与技术,北京:冶金工业出版社,2003:271-313.
    [6]
    雍岐龙.钢铁材料中的第二相[M].北京:冶金工业出版社,2006:372-378.
    [7]
    陆匠心,王国栋.一种Nb-Ti微合金钢微合金碳氮化物析出行为的研究[J].钢铁,2005,40(9):69-72.
    [8]
    Pandita A,Murugaiyana A,Poddera A S,et al.Strain induced precipitation of complex carbonitrides in Nb-V and Ti-V microalloyed steels[J].Scripta Materialia,2005,53(11):1309-1314.
    [9]
    Hodgson P D.Models of the recrystallisation behavior of C-Mn and microalloyed steels during hot working processes[J].Materials Forum,1993,17:403-408.
    [10]
    Radko Kaspar,Josef Siegf ried Distl,Klaus Joachim,et al.Changes in austenite grain structure of microalloyed plate steels due to multiple hot deformation[J].Steel Research,1998,57(6):271-448.
    • Related Articles

Catalog

    Get Citation
    PDF
    XML
    Article views (3) PDF downloads (0) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References

    Materials and Mechanical Engineering

    Address：99 Handan Road, ShanghaiPost Code: 200437

    Tel：021-65556775-368Email:mem@mat-test.com

    沪ICP备17055736号-5

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

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return