| 稀土微合金化钢稀土加入工艺的选择 |
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| 引用本文： | 贺景春.稀土微合金化钢稀土加入工艺的选择[J].包钢科技,2017,43(2). |
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| 作者姓名： | 贺景春 |
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| 作者单位： | 内蒙古包钢钢联股份有限公司技术中心,内蒙古 包头,014010 |
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| 摘 要： | 总结了稀土在钢中的作用,提出了稀土微合金化钢的定义,对比研究了不同稀土加入工艺,研究表明结晶器喂丝是当前稀土微合金化钢生产的最为合理的稀土加入工艺。
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| 关 键 词： | 稀土 微合金化钢 加入工艺 结晶器喂丝 |
Selection of Adding Process for Rare Earth Microalloyed Steel |
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| HE Jing-chun.Selection of Adding Process for Rare Earth Microalloyed Steel[J].Science & Technology of Baotou Steel(Group) Corporation,2017,43(2). |
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| Authors: | HE Jing-chun |
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| Abstract: | This paper summarizes the effects of rare earth on steel, puts forward a definition of rare earth microalloyed steel,comparatively analysis different rare earth adding processes.The study shows that the process of feeding cladded rare earth wire into mould is currently the most reasonable adding process for rare earth microalloyed steel production. |
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| Keywords: | rare earth microalloyed steel adding process feeding cladded rare earth wire into mould |
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