Ultra-low iron loss in new non-oriented silicon steel sheets

被引：9
|
作者：
Nakano, M [1 ]
Okamoto, T
Fukunaga, H
Yamashiro, Y
Ishiyawa, K
Arai, KI
机构：
[1] Nagasaki Univ, Fac Engn, Dept Elect & Elect Engn, Nagasaki 8528521, Japan
[2] Univ Ryukyus, Okinawa 90301, Japan
[3] Tohoku Univ, Elect Commun Res Inst, Sendai, Miyagi 98077, Japan
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 196卷
关键词：
non-oriented texture; iron loss; surface energy; (100) grains;
D O I：
10.1016/S0304-8853(98)00740-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We report a new method of preparing 30 mu m-thick non-oriented 3% silicon steel sheets covered with only (100) grains. The iron loss at 1.0 T, 50 Hz, was 0.61 W/kg. This value is less than the iron loss of the highest grade conventional non-oriented 3% silicon steels with the thickness 350 mu m (Nippon Steel Corporation 35H270) by approximately 40%. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：341 / 343
页数：3
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