| Mn-Nb-Mo系X70级管线钢奥氏体再结晶规律的研究 |
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| 引用本文： | 蔡庆伍,刘晋珊,余伟. Mn-Nb-Mo系X70级管线钢奥氏体再结晶规律的研究[J]. 轧钢, 2005, 22(1): 7-10 |
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| 作者姓名： | 蔡庆伍 刘晋珊 余伟 |
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| 作者单位： | 北京科技大学高效轧制国家工程研究中心,北京,100083 |
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| 摘 要： | 研究了Mn-Nb-Mo系XT0级管线钢的再结晶规律，分析了变形温度、变形量等工艺参数对变形奥氏体再结晶百分数的影响，为现场控轧工艺的制定提供了理论依据。
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| 关 键 词： | X70管线钢 再结晶 奥氏体晶粒 控制轧制 |
| 文章编号： | 1003-9996(2005)01-0007-04 |
Study of the behavior of austenite recrystallization of Mn-Nb-Mo series X70 pipeline steel |
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| CAI Qing-wu,Liu Jin-shan,YU Wei. Study of the behavior of austenite recrystallization of Mn-Nb-Mo series X70 pipeline steel[J]. Steel Rolling, 2005, 22(1): 7-10 |
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| Authors: | CAI Qing-wu Liu Jin-shan YU Wei |
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| Abstract: | The behavior of austenite recrystallization of Mn-Nb-Mo series X70 pipeline steel has been studied.The parameters including rolling temperature and reduction affected austenite recrystallization percentage have been analyzed.The result could be used in the practice of controlled rolling plan as theory. |
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| Keywords: | X70 pipeline steel recrystallization austenite grain controlled rolling |
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