| 中低牌号无取向电工钢热轧工艺研究与改进 |
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| 引用本文： | 吴洪,陈建华,陈兴福,马兵兵,李忠柱,杨同利.中低牌号无取向电工钢热轧工艺研究与改进[J].金属材料与冶金工程,2011,39(6):41-44,50. |
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| 作者姓名： | 吴洪 陈建华 陈兴福 马兵兵 李忠柱 杨同利 |
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| 作者单位： | 新余钢铁有限责任公司,江西 新余,338001 |
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| 摘 要： | 通过优化轧制工艺,改善了中低牌号无取向硅钢电磁性能及表面质量,提高了轧制过程中的稳定性,克服了XG1300WR、XG1000WR、XG800WR带钢热轧生产中易出现的拉窄、厚度波动较大、边部黑线、边部损伤、带钢头尾磁性能较差等缺陷,使新钢中低牌号无取向电工钢品质有较大提高,也促进了产能的提高。
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| 关 键 词： | 无取向电工钢 轧制工艺 磁性能 |
Research and Improvement on Hot-rolling Technique for Medium and Low Grade Non-oriented Electrical Steel |
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| WU Hong
,
CHEN Jian-hua
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CHEN Xing-fu
,
MA Bing-bing
,
LI Zhong-zhu
,
YANG Tong-li.Research and Improvement on Hot-rolling Technique for Medium and Low Grade Non-oriented Electrical Steel[J].Metal Materials And Metallurgy Engineering,2011,39(6):41-44,50. |
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| Authors: | WU Hong CHEN Jian-hua CHEN Xing-fu MA Bing-bing LI Zhong-zhu YANG Tong-li |
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| Affiliation: | (Xinyu Iron & Steel Co.,Ltd.,Xinyu 338001,China) |
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| Abstract: | By means of optimizing rolling technique,improves the electromagnetism performance and surface quality of the medium and low grade non-oriented electrical steel,enhances evidently the stability of hot-rolling process,eliminates the faults of XG1300WR、XG1000WR、XG800WR in hot-rolling process,such as fluctuating width and thickness,edge defect and scab,lower magnetic properties on the head and tail of band steel and so on,increases greatly the quality of the medium and low grade non-oriented electrical steel,moreover accelerates increasing of the production capacity. |
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| Keywords: | non-oriented electrical steel rolling technique magnetic properties |
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