| 无底层取向硅钢工艺与进展 |
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| 引用本文： | 吉亚明,杨勇杰,许云鹏,李国保.无底层取向硅钢工艺与进展[J].宝钢技术,2009(5):18-21. |
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| 作者姓名： | 吉亚明 杨勇杰 许云鹏 李国保 |
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| 作者单位： | 宝山钢铁股份有限公司硅钢部,上海,200941 |
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| 摘 要： | 介绍无底层取向硅钢的优点、制备工艺及发展情况,论述了无底层取向硅钢的工艺难点和应用前景。无底层取向硅钢具有良好的磁性能和加工性能,已在大型旋转电机领域获得应用;具有超低铁芯损耗的镜面无底层取向硅钢,如在张力涂层技术与工艺方面获得突破,在超低损耗和低噪音变压器等领域具有广阔的应用前景。
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| 关 键 词： | 取向硅钢 底层 磁性能 冲片性 |
Fabrication and Progress of Glassless Grain-oriented Silicon Steel |
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| JI Yaming,YANG Yongjie,XU Yunpeng,LI Guobao.Fabrication and Progress of Glassless Grain-oriented Silicon Steel[J].Baosteel Technology,2009(5):18-21. |
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| Authors: | JI Yaming YANG Yongjie XU Yunpeng LI Guobao |
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| Affiliation: | JI Yaming,YANG Yongjie,XU Yunpeng , LI Guobao(Silicon Steel Department,Baoshan Iron & Steel Co.,Ltd.,Shanghai 200941,China) |
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| Abstract: | The advantages over common grain-oriented silicon steel,fabrication and progress of glassless grain-oriented silicon steel are reviewed.Its challenges and applications are also discussed.With excellent magnetic properties and punchability,the glassless grain-oriented silicon steel has been used in large rotary machines.And mirror glassless grain-oriented silicon steel with ultra-low iron loss has found its attractive applications in manufacture of ultra-low loss and low noise transformers. |
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| Keywords: | grain-oriented silicon steel glass film magnetic property workability |
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