| 15钢在双相区控制轧制时的组织变化 |
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| 引用本文： | 韩欢庆,葛启录.15钢在双相区控制轧制时的组织变化[J].钢铁研究学报,1998,10(1):20-22. |
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| 作者姓名： | 韩欢庆 葛启录 |
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| 作者单位： | 冶金部钢铁研究总院 |
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| 摘 要： | 研究了不同控制轧制工艺下１５钢的组织变化。发现，１５例轧制前先奥氏体化比直接轧制更能促进铁素体的动态回复过程，而且当形变量较大时，发生几何学动态再结晶，但形变诱发相变的现象不明显。
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| 关 键 词： | 动态回复 动态再结晶 15钢 控制轧制 轧钢 |
Microstructure in (F+A) Region of Steel 15 during Controlled Rolling |
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| Han Huanqing,Ge Qilu,Luo Dexing,Xu Lei,Lei Tingquan.Microstructure in (F+A) Region of Steel 15 during Controlled Rolling[J].Journal of Iron and Steel Research,1998,10(1):20-22. |
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| Authors: | Han Huanqing Ge Qilu Luo Dexing Xu Lei Lei Tingquan |
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| Affiliation: | Han Huanqing Ge Qilu Luo Dexing Xu Lei Lei Tingquan |
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| Abstract: | The microstructure of steel 15 rolled with different rolling processes has been investigated. The results show that pre austenitizing obviously promotes the dynamic recovery of ferrite. Geometric dynamic recrystallization occurs when the strain is much larger. But strain induced phase transformation is not obvious. |
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| Keywords: | dynamic recovery dynamic recrystallization steel 15 controlled rolling |
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