Influence of heat treatment on the structure and magnetic properties of amorphous Co–Ni–Fe–Cr–Si–B alloy and its thermal stability
- Авторы: Mazeeva A.1, Kuznetsov P.1
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Учреждения:
- Prometei Central Research Institute of Structural Materials
- Выпуск: Том 117, № 9 (2016)
- Страницы: 857-863
- Раздел: Electrical and Magnetic Properties
- URL: https://journals.rcsi.science/0031-918X/article/view/166273
- DOI: https://doi.org/10.1134/S0031918X16090052
- ID: 166273
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Аннотация
The causes of changes in the magnetic properties of an amorphous Co–Ni–Fe–Cr–Si–B alloy obtained by melt spinning in the form of a thin ribbon subjected to heat treatment and subsequent action of temperatures corresponding to various conditions of its exploitation have been analyzed. We have established the regimes of heat treatment that provide for the highest values of the maximum magnetic permeability of the alloy and the shielding factor of a magnetic shield made from the alloy. We have analyzed changes in the magnetic properties, shielding properties, and total magnetization distribution in an alloy ribbon at a temperature well below the crystallization temperature. We have found the temperature ranges that determine the practical application of this alloy.
Об авторах
A. Mazeeva
Prometei Central Research Institute of Structural Materials
Автор, ответственный за переписку.
Email: npk3@crism.ru
Россия, ul. Shpalernaya 49, St. Petersburg, 191015
P. Kuznetsov
Prometei Central Research Institute of Structural Materials
Email: npk3@crism.ru
Россия, ul. Shpalernaya 49, St. Petersburg, 191015