Effect of Heat Treatment on the Microstructure and Magnetic Properties of Amorphous Alloy Fe.sub.60Co.sub.19Zr.sub.9B.sub.12

Effect of Heat Treatment on the Microstructure and Magnetic Properties of Amorphous Alloy Fe.sub.60Co.sub.19Zr.sub.9B.sub.12

Amorphous ribbons from alloy Fe.sub.60Co.sub.19Zr.sub.9B.sub.12 are studied by differential thermal analysis and x-ray diffractometry after spinning the melt and one-stage and two-stage annealing. The magnetic properties (the saturation magnetization and the coercivity) are determined and the DTA cu...

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Veröffentlicht in:Metal science and heat treatment 2019-05, Vol.61 (1-2), p.27
Hauptverfasser: Yu, Wanqiu, Zhou, Qinglei, Liu, Zuoshan, Zeng, Haoqun, Wang, Zhiqun, Hua, Zhong
Format: Artikel
Sprache:eng
Schlagworte:
Alloys
Annealing
Economic research
Education
Electric utilities
Magnetic properties
Magnetization
Metallic glasses
Public utilities
Science education
Specialty metals industry
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Zusammenfassung:Amorphous ribbons from alloy Fe.sub.60Co.sub.19Zr.sub.9B.sub.12 are studied by differential thermal analysis and x-ray diffractometry after spinning the melt and one-stage and two-stage annealing. The magnetic properties (the saturation magnetization and the coercivity) are determined and the DTA curves are plotted. It is shown that the two-stage annealing affects positively the saturation magnetization and the coercivity.
ISSN:0026-0673
DOI:10.1007/s11041-019-00372-8