| 20MnSi钢静态再结晶模型及其在棒材热连轧中的应用 |
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| 引用本文： | 张国滨,武学泽,等.20MnSi钢静态再结晶模型及其在棒材热连轧中的应用[J].河北理工学院学报,2000,22(4):23-28. |
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| 作者姓名： | 张国滨 武学泽 |
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| 作者单位： | [1]河北理工学院冶金系，河北唐山063009 [2]唐山钢铁公司，河北唐山063000 |
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| 摘 要： | 开发出20MnSi钢的静态再结晶数学模型，与实测相比该模型不但具有较高的精度，而且与棒材热连轧时变形奥氏体的再结晶规律符合得较好；本文阐述了该模型在控制轧后铁素体的晶体大小及轧制力能参数预报等方面在生产实际中的成功运用。
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| 关 键 词： | 20MnSi钢 棒材 热连轧 再结晶模型 |
The model of static recrystallization of 20MnSi steel and its application in hot continuous rolling of bars |
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| ZHANG Guo bin ,ZHANG Gui jie ,WU Xue ze.The model of static recrystallization of 20MnSi steel and its application in hot continuous rolling of bars[J].Journal of Hebei Institute of Technology,2000,22(4):23-28. |
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| Authors: | ZHANG Guo bin ZHANG Gui jie WU Xue ze |
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| Institution: | ZHANG Guo bin 1,ZHANG Gui jie 1,WU Xue ze 2 |
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| Abstract: | This paper has developed a model of static recrystallization for 20MnSi steel.Compared with actual value,the model has not only a high precision,but also preferably corresponds to the austenitic recrystallization in deformed processing of the hot continuous rolling of bars for this steel.It has been described of the successful use in practice on controlled the grain size of ferrite after rolling and the prediction of rolling force. |
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| Keywords: | MnSi hot continuous rolling of bars model of recrystallization |
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