| 川威微合金钢中宽带的开发 |
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| 引用本文： | 冯绍强,黄斌,罗友元,窦志勇.川威微合金钢中宽带的开发[J].轧钢,2010,27(2):57-59. |
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| 作者姓名： | 冯绍强 黄斌 罗友元 窦志勇 |
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| 作者单位： | 川威钒钛冶金科技开发有限公司 |
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| 摘 要： | 介绍了川威钒钛冶金科技开发有限公司开发X52微合金中宽带的工艺流程、化学成分、生产工艺,以及成品组织与性能,其特点是Nb、Ti微合金元素的含量较其他厂家的少近一半。
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| 关 键 词： | 中宽带 微合金化 控轧控冷 析出物 |
Development of Medium-wide Micro-alloyed Steel Strip at Chuanwei |
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| FENG Shao-qiang,HUANG Bin,LUO You-yuan,DOU Zhi-yong.Development of Medium-wide Micro-alloyed Steel Strip at Chuanwei[J].Steel Rolling,2010,27(2):57-59. |
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| Authors: | FENG Shao-qiang HUANG Bin LUO You-yuan DOU Zhi-yong |
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| Affiliation: | FENG Shao-qiang,HUANG Bin,LUO You-yuan,DOU Zhi-yong (Chuanwei Vanadium & Titanium Metallurgy Science & Technology Development Co.,Ltd.,Chengdu 610100,China) |
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| Abstract: | The production process,chemical composition,microstructure and properties of the X52 mediumwide micro-alloyed steel strip were introduced.The contents of vanadium and titanium of this X52 pipeline steel,which was developed by Chuanwei Vanadium & Titanium Metallurgy Science & Technology Development Co.,Ltd.,was reduced about 1/2 of other factories. |
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| Keywords: | medium-wide strip micro-alloying controlled rolling and controlled cooling precipitation |
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