| 2000年以来国外无取向电工钢的研究进展 |
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| 引用本文： | 许令峰,毛卫民.2000年以来国外无取向电工钢的研究进展[J].世界科技研究与发展,2007,29(2):36-40,30. |
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| 作者姓名： | 许令峰 毛卫民 |
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| 作者单位： | 北京科技大学材料学系,北京,100083 |
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| 摘 要： | 总结了国外2000年以来在冷轧无取向电工钢研究方面取得的进展,分析了近几年在改善冷轧无取向硅钢磁性能方面的关注点。其中除了新型制造工艺的发展以外,微量元素调整、变形及再结晶规律研究、织构的控制等是无取向电工钢研究开发的重点。
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| 关 键 词： | 无取向电工钢 织构 磁感 铁损 |
Technical Progress in Non-oriented Electrical Steels in the World Since 2000 |
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| XU Lingfeng,MAO Weimin.Technical Progress in Non-oriented Electrical Steels in the World Since 2000[J].World Sci-tech R & D,2007,29(2):36-40,30. |
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| Authors: | XU Lingfeng MAO Weimin |
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| Institution: | Department of Materials, University of Science and Technology Beijing, Beijing 100083 |
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| Abstract: | The technical progress in non-oriented electrical steels in the world since 2000 is summarized.The attentions which improve the magnetic properties of non-oriented electrical steels are analyzed.The investigations are more emphasized on the effects of microelements,the influence of deformation and recrystallization as well as the texture control besides the new processing technology on the production of non-oriented electrical steel. |
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| Keywords: | non-oriented electrical steel texture permeability core loss |
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