Heat-Treatment Optimizing Study on Soft Magnetic Properties of FeCuNbSiB Nanocrystalline Alloys

This job was focused on the annealing technique of large-size nanocrystalline core with height of 50 mm, to meet the low core loss requirement of large-size nanocrystalline core used in large-capacity high-frequency transformer. Two typical nanocrystalline alloys, Fe73.5Cu1Nb3Si15.5B7 and Fe73.5Cu1N...

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Bibliographic Details
Main Authors: Bangshao DONG, Shaoxiong ZHOU, Qizheng ZHI, Yanxing XING, Fuyao YANG, Guangyao QIAO, Yu HAN
Format: Article
Language:zho
Published: State Grid Energy Research Institute 2022-02-01
Series:Zhongguo dianli
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Online Access:https://www.electricpower.com.cn/CN/10.11930/j.issn.1004-9649.202007232
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