Surface crystallization and magnetic properties of FeCuSiBNbMo melt-spun nanocrystalline alloys

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	Surface crystallization and magnetic properties of FeCuSiBNbMo melt-spun nanocrystalline alloys
	Song, Jiancheng; Zhang, Jianhua; Wang, Xinmin; Chang, Chuntao; Wan, Fangpei; Liu, Tao; Kong, Fengyu; Wang, Anding; Tian, Muqin
刊名	MATERIALS RESEARCH BULLETIN
	2017
卷号	96 页码:275-280
ISSN号	0025-5408
英文摘要	Fe82Cu1Si4B11.5Nb1.5-xMox (x = 0, 0.75 and 1.5 at. %) nanocrystalline alloys were prepared using a melt-spinning technique and the effects of Mo content on thermal stability, soft magnetic properties and microstructure evolution were investigated. It was found that the Mo addition can improve the amorphous-forming ability and inhibit surface crystallization in a low vacuum atmosphere which may be due to better oxidative resistance. All the alloys exhibited excellent soft-magnetic properties with low coercivity of 8.910.8 A/m, high effective permeability of 11,50011,900 at 1 kHz and high saturation magnetic flux density of 1.671.72 T after annealing at optimal annealing conditions. In addition, the alloys containing Mo have better transient effective permeability stability with increase in frequency. Decreasing the melt-spinning wheel speed can widen the annealing temperature range for Fe82Cu1Si4B11.5Nb1.5 ribbon. Results indicate that these soft-magnetic nanocrystalline materials have good manufacturability for industrial production. (C) 2017 Elsevier Ltd. All rights reserved.
公开日期	2017-12-25
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/13497]
专题	2017专题
推荐引用方式 GB/T 7714	Song, Jiancheng,Zhang, Jianhua,Wang, Xinmin,et al. Surface crystallization and magnetic properties of FeCuSiBNbMo melt-spun nanocrystalline alloys[J]. MATERIALS RESEARCH BULLETIN,2017,96:275-280.
APA	Song, Jiancheng.,Zhang, Jianhua.,Wang, Xinmin.,Chang, Chuntao.,Wan, Fangpei.,...&Tian, Muqin.(2017).Surface crystallization and magnetic properties of FeCuSiBNbMo melt-spun nanocrystalline alloys.MATERIALS RESEARCH BULLETIN,96,275-280.
MLA	Song, Jiancheng,et al."Surface crystallization and magnetic properties of FeCuSiBNbMo melt-spun nanocrystalline alloys".MATERIALS RESEARCH BULLETIN 96(2017):275-280.