| 快淬NdFeB磁粉的组织与性能 |
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| 引用本文： | 严坤,刘了,车晓舟.快淬NdFeB磁粉的组织与性能[J].南方金属,2006(2):34-37,40. |
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| 作者姓名： | 严坤 刘了 车晓舟 |
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| 作者单位： | 1. 华南理工大学,广东,广州,510640
2. 广东省钢铁研究所,广东,广州,510641 |
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| 摘 要： | 研究了合金成分和工艺因素对产业化生产的快淬钕铁硼（NdFeB）磁粉组织与性能的影响．制备出标样性能为Br：0.67T，Hcb：435-438kA／m，Hej：812kA／m，（BH）max：74kJ／m^2的快淬NdFeB磁粉。
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| 关 键 词： | 钕铁硼(NdFeB) 快速凝固 粘结磁体 |
| 文章编号： | 1009-9700（2006）02-0034-04 |
| 收稿时间： | 2005-11-20 |
| 修稿时间： | 2005-11-20 |
Microstructure and properties of melt spun NdFeB powders |
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| YAN-Kun,LIU-Liao,CHE Xiao-zhou.Microstructure and properties of melt spun NdFeB powders[J].Southern Metals,2006(2):34-37,40. |
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| Authors: | YAN-Kun LIU-Liao CHE Xiao-zhou |
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| Abstract: | The effects of compositions and process parameters on the microstructure and magnetic properties of mass produced melt spun NdFeB powders were investigated.Standard NdFeB powders with a Br of 0.67T,an Hcb of 435~438 kA/m,an Hcj of 812 kA/m,and a(BH)max of74 kJ/m~3 have been prepared. |
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| Keywords: | NdFeB melt spinning bonded magnet |
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