Influence of Heat Treatment Conditions on Microstructure and Magnetic Properties of Alloy Fe78Co2Zr8Nb2B9Cu1

被引：1
作者：
Yu, Wanqiu [1 ]
Wang, Zhiqun [2 ]
Hua, Zhong [1 ]
机构：
[1] Jilin Normal Univ, Natl Demonstrat Ctr Expt Phys Educ, Siping, Peoples R China
[2] State Grid Econ Res Inst East Inner Mongolia Elec, Hohhot, Inner Mongolia, Peoples R China
来源：
METAL SCIENCE AND HEAT TREATMENT | 2021年 / 63卷 / 3-4期
关键词：
magnetic alloys; heat treatment mode; microstructure; magnetic properties;
D O I：
10.1007/s11041-021-00661-1
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The microstructure and magnetic properties of alloy Fe78Co2Zr8Nb2B9Cu1 obtained by single roll melt spinning are studied after annealing at 550, 600 and 650 degrees C for different times. In the case of annealing below 650 degrees C the amorphous matrix contains only precipitates of phase alpha-Fe(Co). After the annealing at 550 degrees C the specific saturation magnetization increases with the duration of the annealing; after the annealing at 600 and 650 degrees C for over 30 min it remains the same.
引用
收藏
页码：144 / 147
页数：4
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