| 55SiMn2Mo钢显微组织的TEM观察 |
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| 引用本文： | 郭长庆,王贵.55SiMn2Mo钢显微组织的TEM观察[J].包头钢铁学院学报,1994,13(4):62-66. |
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| 作者姓名： | 郭长庆 王贵 |
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| 作者单位： | [1]包头钢铁学院冶金系 [2]包头钢铁学院材料系 |
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| 摘 要： | 本文利用透射电子显微镜对５５ＳｉＭｎ２Ｍｏ钢正火后的显微组织进行观察发现：该钢正火后得到Ｂ／Ｍ复相组织，其中马氏体包括板条马氏体和孪晶马氏体；而贝氏体为非典型的变态下贝氏体组织。
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| 关 键 词： | B／M复相组织 TEM 贝氏体钢 显微组织 |
OBSERVING MICROSTRUCTURE OF 55SiMn2Mo STEEL |
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| Guo Changqins,Wang Gui.OBSERVING MICROSTRUCTURE OF 55SiMn2Mo STEEL[J].Journal of Baotou University of Iron and Steel Technology,1994,13(4):62-66. |
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| Authors: | Guo Changqins Wang Gui |
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| Affiliation: | Guo Changqins;Wang Gui |
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| Abstract: | A study of microstructure of 55SiMn2Mo steel after normalizing by TEM.The results shows that the bainite and martensite duplex structure were obtained,the martensite includes Lath martensite.and twin martensite,but the bainite is abnormal bainite. |
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| Keywords: | B/M duplex structure 55SiMn2Mo steel TEM structure normalizing |
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