| 安钢厚规格Q460C的生产实践 |
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| 引用本文： | 刘艳玲,王攀,白锦函,李静宇.安钢厚规格Q460C的生产实践[J].河南冶金,2011(4):46-48. |
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| 作者姓名： | 刘艳玲 王攀 白锦函 李静宇 |
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| 作者单位： | 安阳钢铁股份有限公司第二轧钢厂;安阳钢铁股份有限公司; |
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| 摘 要： | 介绍了安阳钢铁股份有限公司利用正火工艺开发生产的70 mm厚规格Q460C高强度钢板.通过Nb、V微合金化、高温大压下轧制工艺以及900℃的正火热处理,安钢成功生产了具有高强度、高韧性等综合力学性能优良的70 mm厚规格Q460C正火态高强度钢板.
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| 关 键 词： | 正火 生产工艺 力学性能 金相组织 |
PRODUCTION PRACTICE OF HEAVY Q460C STEEL IN ANYANG STEEL |
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| Liu Yanling Wang Pan Bai Jinhan Li Jingyu.PRODUCTION PRACTICE OF HEAVY Q460C STEEL IN ANYANG STEEL[J].Henan Metallurgy,2011(4):46-48. |
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| Authors: | Liu Yanling Wang Pan Bai Jinhan Li Jingyu |
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| Affiliation: | Liu Yanling Wang Pan Bai Jinhan Li Jingyu(Anyang Iron and Steel Stock Co.,Ltd) |
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| Abstract: | The research and development of 70 mm heavy normalized high strength plate of Q460C in Angang was introduced.By Nb,V microalloying,high temperature heavy deformation rolling process,and heat treatment at 900 ℃,the 70 mm heavy normalized high strength plate of Q460C has been successfully developed,which has excellent integrated performance with high strength and high toughness. |
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| Keywords: | normalizing production process mechanical property microstructure |
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