| 回复处理对热轧态 Si-Mn 双相钢的低温冲击韧度的影响 |
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| 引用本文： | 王建民,严大考.回复处理对热轧态 Si-Mn 双相钢的低温冲击韧度的影响[J].华北水利水电学院学报,1997(3). |
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| 作者姓名： | 王建民 严大考 |
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| 作者单位： | 华北水利水电学院 |
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| 摘 要： | 研究了热轧态Ｓｉ－Ｍｎ双相钢的低温冲击韧度。试验结果表明热轧态Ｓｉ－Ｍｎ双相钢经４９０℃回复９０ｍｉｎ后，低温冲击韧度显著提高。
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| 关 键 词： | 热轧态双相钢 回复 冲击韧度 |
Influence of the Recovery Treatment for Impact Toughness of As-hot-rolled Si-Mn Dual-Phase at Low Temperature |
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| Wang Jianmin,Yan Dakao.Influence of the Recovery Treatment for Impact Toughness of As-hot-rolled Si-Mn Dual-Phase at Low Temperature[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,1997(3). |
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| Authors: | Wang Jianmin Yan Dakao |
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| Affiliation: | North China Institute of Water Conservancy and Hydroelectric Power Handan\ 056021 |
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| Abstract: | The impact toughness of as-hot-rolled Si-Mn dual-phase steel at low temperature was researched. Experimental results show that after recovery treatment at 490℃ for 90min,the impact toughness of as -hot-rolled Si-Mn dual-phase steel at low temperature was improved obviously. |
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| Keywords: | As-hot-rolled dual-phase steel\ Recovery\ Impact toughness |
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