文献类型：期刊文献

中文题名：Fe-6.5wt%Si硅钢薄带的制备工艺及发展前景

英文题名：Preparation technology and prospect of Fe-6.5wt%Si steel strip

作者：龙琼 胡素丽 路坊海 曾英 周登凤

第一作者：龙琼

机构：[1]贵州理工学院材料与冶金工程学院贵州省特种功能材料协同创新中心

第一机构：贵州理工学院材料与冶金工程学院

年份：2016

卷号：47

期号：2

起止页码：61-66

中文期刊名：磁性材料及器件

外文期刊名：Journal of Magnetic Materials and Devices

基金：贵州省科学技术基金资助项目(2083)

语种：中文

中文关键词：Fe-6.5wt%Si高硅钢薄带;软磁性能;制备工艺;发展前景

外文关键词：Fe-6.5wt%Si steel; soft magnetic properties; preparation technology; prospect

摘要：Fe-6.5wt%Si高硅硅钢薄带具有优异的软磁性能,是高频电机铁芯的理想材料。但当硅含量超过3wt%后,由于高硅钢的脆性很难采用常规的轧制工艺制备而成为制约高硅硅钢薄带应用的瓶颈。综述了Fe-6.5wt%Si高硅钢的特性和制备工艺,并展望了其发展前景。
Fe-6.5wt%Si steel sheet has excellent soft magnetic properties, and therefore it is a sort of best material for iron core of high frequency electromotor. However, Si steel sheets with silicon contents higher than 4.0wt% are very difficult to produce using conventional rolling processes because of their poor elongation properties, which become the application＇s bottleneck of the high Si steel strips. The specificity and preparation technology of Fe-6.5wt%Si steel sheet were summarized, and the prospect of Fe-6.5wt%Si steel was also given.