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金属学报  1996, Vol. 32 Issue (1): 69-74    
  论文 本期目录 | 过刊浏览 |
Fe_(73.5)Cu_(1.0)Mo_(3.0)Si_(13.5)B_(9.0)纳米软磁合金的结构与磁性
纪松;杨国斌;王润
中国兵器工业第五二研究所宁波分所;北京科技大学
MICROSTRUCTURE AND MAGNETIC PROPERTIES OF NANOSTRUCTURED SOFT MAGNETIC ALLOY Fe_(73.5) Cu_(1 .0)Mo_(3.0)Si_(13.5)B_(9.0)
JI Song (Research Institute No.52 of China Ordnance industry; Ningbo Branch;Ningbo 315040);YANG Guobin; WANG Run (University of Science and Technology Beijing; Beijing 100083)(Manuscript received 1995-03-31; in revised form 1995-06-29)
引用本文:

纪松;杨国斌;王润. Fe_(73.5)Cu_(1.0)Mo_(3.0)Si_(13.5)B_(9.0)纳米软磁合金的结构与磁性[J]. 金属学报, 1996, 32(1): 69-74.
, , . MICROSTRUCTURE AND MAGNETIC PROPERTIES OF NANOSTRUCTURED SOFT MAGNETIC ALLOY Fe_(73.5) Cu_(1 .0)Mo_(3.0)Si_(13.5)B_(9.0)[J]. Acta Metall Sin, 1996, 32(1): 69-74.

全文: PDF(396 KB)  
摘要: 用X射线衍射及磁测量等方法研究了不同退火温度下Fe_(73.5)Cu_(1.0)Mo_(3.0)Si_(13.5)B_(9.0)纳米软磁合金的结构与磁性.发现合金的显微组织结构与退火温度有关,退火温度为500─520℃时,合金具有最佳软磁性能,合金中如出现Fe-B化合物,软磁性能恶化.
关键词 纳米合金软磁合金饱和磁致伸缩系数有效磁各向异性    
Abstract:The microstructure and magnetic properties of nanostructured soft magnetic alloy Fe_(73.5)Cu_(1.0)Mo_(3.0)Si_(13.5)B_(9.0) at different annealing temperatures have been analysed and measured by X-ray diffraction and correlated technigues respectively.The optimal annealing temperature for the soft magnetic properties of the alloy is between 500 and 520℃. They would worsen if the Fe-B compound occurred in the alloy.Correspondent: JI Song, (Research Institute No.52 of China Ordnance Industy, Ningbo Branch, Ningbo 315040)
Key words nanostructured alloy    soft magnetic alloy    saturation magnetostriction    effective magnetic anisotropy
收稿日期: 1996-01-18     
基金资助:国家“八五”攻关项目;;国家快速凝固非平衡合金重点实验室资助
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