| 基于Q235生产工艺实施B级船板的试验轧制 |
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| 引用本文： | 苑少强,褚祥治,王春,刘义.基于Q235生产工艺实施B级船板的试验轧制[J].唐山学院学报,2008,21(2):1-2. |
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| 作者姓名： | 苑少强 褚祥治 王春 刘义 |
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| 作者单位： | 1. 唐山学院,科研处,河北,唐山,063000
2. 唐钢集团,技术中心,河北,唐山,063016 |
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| 摘 要： | 测试了Q235碳素钢板与B级船板的性能差距,通过成分设计和控制轧制,在试验轧机上开发了B级船板钢,性能达到中国船级社的要求。分析表明:严格控制S,P的含量,并进行适当的控轧,可以显著提高船板的冲击韧性,并使组织更加均匀和细化。
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| 关 键 词： | Q235 B级船板 控轧 |
| 文章编号： | 1672-349X(2008)02-0001-02 |
| 修稿时间： | 2007年11月26 |
Experimental Rolling of Grade B Ship Plate Based on Q235 Steel Production Technology |
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| YUAN Shao-qiang,CHU Xiang-zhi,WANG Chun,LIU Yi.Experimental Rolling of Grade B Ship Plate Based on Q235 Steel Production Technology[J].Journal of Tangshan College,2008,21(2):1-2. |
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| Authors: | YUAN Shao-qiang CHU Xiang-zhi WANG Chun LIU Yi |
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| Abstract: | The properties of Q235 carbon steel and grade B ship plate were measured.By means of chemical composition design and control rolling,grade B ship plate was developed on the experimental rolling machine and its mechanical properties can meet the needs of CCS standard.The analysis shows that by means of the strict content of S and P and the proper control rolling,the Akv can be enhanced dramatically and the microstructure of steel plate can be finer and more homogeneous. |
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| Keywords: | Q235 grade B ship plate control rolling |
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