金属学报  1989, Vol. 25 Issue (1): 68-70

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贝氏体相变中栏框形成的动态观察及其形成机制的探讨

王英姝;孙福玉;徐温崇

北京冶金部钢铁研究总院13室;高级工程师;冶金部钢铁研究总院;冶金部钢铁研究总院

IN SITU OBSERVATION AND MECHANISM STUDY OF FORMATION OF BASKET DURING BAINITIC TRANSFORMATION

WANG Yingshu;SUN Fuyu;XU Wenchong Central Iron and Steel Research Institute; Ministry of Metallurgical Industry; Beijing

王英姝;孙福玉;徐温崇. 贝氏体相变中栏框形成的动态观察及其形成机制的探讨[J]. 金属学报, 1989, 25(1): 68-70.
, , . IN SITU OBSERVATION AND MECHANISM STUDY OF FORMATION OF BASKET DURING BAINITIC TRANSFORMATION[J]. Acta Metall Sin, 1989, 25(1): 68-70.

摘要 参考文献 相关文章 Metrics 全文: PDF(376 KB)   摘要: 利用HM-100型高温金相显微镜,对12Cr2MoWVTiB钢进行了γ→β相变的动态观察。研究了贝氏体栏框的铁素体针顺次生长规律。根据晶体学分析,提出了一个有关贝氏体栏框形成的多滑移转换模型。 关键词 ： γ→β相变,  12Cr2MoWVTiB钢,  铁素体针,  栏框     Abstract：By means of HM-100 hot-stage microscopy, the in situ observation of γ→β trans-formation in steel 12Cr2MoWVTiB has been carried out The sequence of the growth of ferriticneedles composing bainitic basket has also been determined. A multislip system transform modelconcerning the formation of basket has been proposed. Key words： γ→β transformation    steel 12Cr2MoWVTiB    ferritic needles    basket 收稿日期: 1989-01-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 王英姝 孙福玉 徐温崇 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1989/V25/I1/68 1 Ko T (柯俊), Cottrell S A. J Iron Steel Inst, 1952; 172: 307 2 Hillert M. Metall Trans, A, 1985; 16: 13 No related articles found! Viewed Full text Abstract Cited   Shared      Discussed