| 工艺参数对60Si2MnA钢高速线材相变规律的影响 |
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| 引用本文： | 丁华,刘雅政,张立芬.工艺参数对60Si2MnA钢高速线材相变规律的影响[J].北京科技大学学报,2001,23(1):28-31. |
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| 作者姓名： | 丁华 刘雅政 张立芬 |
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| 作者单位： | 1. 北京科技大学材料科学与工程学院,
2. 鞍山钢铁集团公司, |
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| 摘 要： | 通过热模拟机Gleeble-1500对终轧温度和控制冷却过程的模拟，研究了60Si2MnA钢高速线材生产的有关工艺参数，分析了终轧温度、吐丝温度及相变区冷却速度对相变温度的影响，得出其影响规律性的结论，并测定了该钢种动态连续冷却转变（CCT）曲线。
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| 关 键 词： | 60SI2MNA钢 热模拟试验 工艺参数 高速线材 弹簧钢 终轧温度 冷却速度 吐丝温度 相变温度 |
| 修稿时间： | 2000年6月23日 |
Effect of Processing Parameters on Phase Transition Rules of High Speed Rolled Wire of 60Si2MnA Steel |
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| DING Hua,LIU Yazheng,ZHANG Lifen.Effect of Processing Parameters on Phase Transition Rules of High Speed Rolled Wire of 60Si2MnA Steel[J].Journal of University of Science and Technology Beijing,2001,23(1):28-31. |
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| Authors: | DING Hua LIU Yazheng ZHANG Lifen |
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| Abstract: | Final temperature and controlled cooling process were simulated by Gleeble-1500 type hot simulation experiment machine. The rules that A_(r1), and A(r3)Phase transition points of 60Si2MnA steel were ef- fected by final temperature, laying head temperature and controlled cooling rate were studied, the dynamic con- tinuous cooling transformation (CCT) curve of steel 60Si2MnA has been investigated. |
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| Keywords: | Si2MnA steel heating simulating test process parameter phase transition |
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