董桑林, 李文卿, 姚国熙, 许洪新. 18CrMnVB钢奥氏体晶粒长大行为[J]. 工程科学学报, 1992, 14(4): 440-446. DOI: 10.13374/j.issn1001-053x.1992.04.024
引用本文: 董桑林, 李文卿, 姚国熙, 许洪新. 18CrMnVB钢奥氏体晶粒长大行为[J]. 工程科学学报, 1992, 14(4): 440-446. DOI: 10.13374/j.issn1001-053x.1992.04.024
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Dong Sanglin, Li Wenqing, Yao Guoxi, Xu Hongxin. Austenite Grain Coarsening Behavior of 18CrMnVB Steel[J]. Chinese Journal of Engineering, 1992, 14(4): 440-446. DOI: 10.13374/j.issn1001-053x.1992.04.024
Citation: Dong Sanglin, Li Wenqing, Yao Guoxi, Xu Hongxin. Austenite Grain Coarsening Behavior of 18CrMnVB Steel[J]. Chinese Journal of Engineering, 1992, 14(4): 440-446. DOI: 10.13374/j.issn1001-053x.1992.04.024
shu

18CrMnVB钢奥氏体晶粒长大行为

Austenite Grain Coarsening Behavior of 18CrMnVB Steel

    摘要
  • 摘要: 研究了6种预先热处理工艺及有效钛含量对18CrMmVB钢奥氏体晶粒长大行为的影响。同时通过与18CrMnB钢比较,分析了Ti和V细化18CrMnVB钢奥氏体晶粒的综合作用机制。

     

    Abstract: The influences of six kinds of conditioning heat treatments and different effective titanium contents on the behavior of austenite grain coarsening were studied. Compared with 18CrMnB steel, the mechanism of combined effect of titanium and vanadium on the refinement of austenite grain of 18CrMnVB steels was analysed.

     

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