Soft magnetic properties and thermal stability of bulk Fe83B17 alloy prepared by undercooling and Cu-mold casting methods

Changlin Yang; Jun Zhang; Huili Huang; Gang Sheng; Feng Liu

doi:10.1016/j.jmmm.2015.02.029

Soft magnetic properties and thermal stability of bulk Fe₈₃B₁₇ alloy prepared by undercooling and Cu-mold casting methods

Changlin Yang, Jun Zhang, Huili Huang, Gang Sheng, Feng Liu

材料学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

3 引用（Scopus）

摘要

The thermal stability and soft magnetic properties of bulk Fe₈₃B₁₇ rods with nano-lamellar eutectic structures and metastable Fe₃B phases were investigated by annealing at 973-1273 K for 1.5 h. Samples with a diameter of 3 mm were prepared by undercooling solidification combined with Cu-mold casting. The decomposition of Fe₃B and the transformation of nano-lamellar eutectic structures were finished after annealing at 1173 K for 1.5 h. Increasing annealing temperature showed that the soft magnetic properties of the sample were kept relatively stable. The saturation magnetization and retentivity were decreased only slightly, while the coercivity was decreased significantly.

源语言	英语
页（从-至）	113-116
页数	4
期刊	Journal of Magnetism and Magnetic Materials
卷	384
DOI	https://doi.org/10.1016/j.jmmm.2015.02.029
出版状态	已出版 - 15 6月 2015

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title = "Soft magnetic properties and thermal stability of bulk Fe83B17 alloy prepared by undercooling and Cu-mold casting methods",

abstract = "The thermal stability and soft magnetic properties of bulk Fe83B17 rods with nano-lamellar eutectic structures and metastable Fe3B phases were investigated by annealing at 973-1273 K for 1.5 h. Samples with a diameter of 3 mm were prepared by undercooling solidification combined with Cu-mold casting. The decomposition of Fe3B and the transformation of nano-lamellar eutectic structures were finished after annealing at 1173 K for 1.5 h. Increasing annealing temperature showed that the soft magnetic properties of the sample were kept relatively stable. The saturation magnetization and retentivity were decreased only slightly, while the coercivity was decreased significantly.",

keywords = "FeB alloy, Metastable phase, Nano-lamellar eutectic structure, Soft magnetic property, Thermal stability",

author = "Changlin Yang and Jun Zhang and Huili Huang and Gang Sheng and Feng Liu",

year = "2015",

month = jun,

day = "15",

doi = "10.1016/j.jmmm.2015.02.029",

language = "英语",

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journal = "Journal of Magnetism and Magnetic Materials",

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TY - JOUR

T1 - Soft magnetic properties and thermal stability of bulk Fe83B17 alloy prepared by undercooling and Cu-mold casting methods

AU - Yang, Changlin

AU - Zhang, Jun

AU - Huang, Huili

AU - Sheng, Gang

AU - Liu, Feng

PY - 2015/6/15

Y1 - 2015/6/15

N2 - The thermal stability and soft magnetic properties of bulk Fe83B17 rods with nano-lamellar eutectic structures and metastable Fe3B phases were investigated by annealing at 973-1273 K for 1.5 h. Samples with a diameter of 3 mm were prepared by undercooling solidification combined with Cu-mold casting. The decomposition of Fe3B and the transformation of nano-lamellar eutectic structures were finished after annealing at 1173 K for 1.5 h. Increasing annealing temperature showed that the soft magnetic properties of the sample were kept relatively stable. The saturation magnetization and retentivity were decreased only slightly, while the coercivity was decreased significantly.

AB - The thermal stability and soft magnetic properties of bulk Fe83B17 rods with nano-lamellar eutectic structures and metastable Fe3B phases were investigated by annealing at 973-1273 K for 1.5 h. Samples with a diameter of 3 mm were prepared by undercooling solidification combined with Cu-mold casting. The decomposition of Fe3B and the transformation of nano-lamellar eutectic structures were finished after annealing at 1173 K for 1.5 h. Increasing annealing temperature showed that the soft magnetic properties of the sample were kept relatively stable. The saturation magnetization and retentivity were decreased only slightly, while the coercivity was decreased significantly.

KW - FeB alloy

KW - Metastable phase

KW - Nano-lamellar eutectic structure

KW - Soft magnetic property

KW - Thermal stability

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U2 - 10.1016/j.jmmm.2015.02.029

DO - 10.1016/j.jmmm.2015.02.029

M3 - 文章

AN - SCOPUS:84923276938

SN - 0304-8853

VL - 384

SP - 113

EP - 116

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

ER -

Soft magnetic properties and thermal stability of bulk Fe83B17 alloy prepared by undercooling and Cu-mold casting methods

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Soft magnetic properties and thermal stability of bulk Fe₈₃B₁₇ alloy prepared by undercooling and Cu-mold casting methods