| D级高强度船板的研制与开发 |
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| 引用本文： | 庞志忠.D级高强度船板的研制与开发[J].甘肃冶金,2014(6):68-70. |
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| 作者姓名： | 庞志忠 |
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| 作者单位： | 山东钢铁济钢集团有限公司 中厚板厂,山东 济南,250100 |
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| 摘 要： | 为提高市场竞争力,扩展船板钢品种生产能力,通过对市场需求量较大的D级高强度船板的分析研究,采取D级船板钢水微合金化、夹杂物形态控制和轧制工艺参数的优化改进,得到钢质纯净、组织细化的D级船板,使其具有优异的综合力学性能,满足客户的要求。
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| 关 键 词： | 高强船板 微合金化 再结晶 组织细化 力学性能 |
Development of Grade D High Strength Ship Plate Steel |
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| PANG Zhi-zhong.Development of Grade D High Strength Ship Plate Steel[J].Gansu Metallurgy,2014(6):68-70. |
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| Authors: | PANG Zhi-zhong |
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| Affiliation: | PANG Zhi-zhong (The Medium Plate Plant of Jinan Steel, Jinan 250100, China) |
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| Abstract: | In order to improve market competitiveness and production capacity,analysis and research was carried out on the market-demanding Grade D high strength ship steel plate. By adopting steel microalloying,clip mode control and improvement of rolling parameters,purified Grade D ship plate with fine tissue and excellent comprehensive strength were produced,satisfying clients＇ requirement. |
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| Keywords: | high strength ship plate steel micro-alloy eutectic cell recrystallization strength property |
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