电力技术用高 Bs 新型纳米晶合金
New high-Bs nanocrystalline alloy for power technology
涂国超 1陈国钧 1吕玮1
作者信息
- 1. 北京首冶磁性材料科技有限公司，北京 100192
- 折叠
摘要
评述了国内外饱和磁感应强度 Bs 达1.8～1.94T 以上并且工作磁通密度 Bm 达1.5～1.7T 时的铁损优于细畴高取向硅钢的 FeCuSiB(P)等系 Fe 基纳米晶合金的最新研究进展。重点介绍了新型 Fe 基纳米晶合金的成分、性能和影响性能的关键因素，讨论了国内对高 Bs 纳米晶合金的开发情况。
Abstract
The recent advances were reviewed in Fe-based nanocrystalline alloy such as FeCuSiB(P) series alloys with Bs of 1.8-1.94T and Pc lower than that of refining domain, high grain orientation silicon steel when its working Bm reaches 1.5-1.7T. The component, property, and key factors affecting the performance of the new Fe-based nanocrystalline alloy were presented. Also, the domestic development situation of high-Bs nanocrystalline alloy was discussed particularly.
关键词
纳米晶合金/饱和磁感应强度/铁损/性能Key words
nanocrystalline alloy/saturation induction density/core loss/properties引用本文复制引用
出版年
2013
NETL
NSTL
万方数据