EFFECT OF COBALT ON STRUCTURE AND MAGNETI C-PROPERTIES OF RAPIDLY QUENCHED MICROCRYSTALLINE FE-6.5WT-PERCENT-SI ALLOYS

Authors
SOLYOM A MARKO P MATISOVA D
Citation
A. Solyom et al., EFFECT OF COBALT ON STRUCTURE AND MAGNETI C-PROPERTIES OF RAPIDLY QUENCHED MICROCRYSTALLINE FE-6.5WT-PERCENT-SI ALLOYS, Kovove materialy, 35(6), 1997, pp. 365-371
Citations number
13
Categorie Soggetti
Material Science","Metallurgy & Metallurigical Engineering
Journal title
Kovove materialy → ACNP
ISSN journal
0023432X
Volume
35
Issue
6
Year of publication
1997
Pages
365 - 371
Database
ISI
SICI code
0023-432X(1997)35:6<365:EOCOSA>2.0.ZU;2-1
Abstract
The microstructure, crystallographic texture and magnetic properties o f microcrystalline Fe-6.5wt.%Si and Fe-6.5wt.%Si-3.0wt.%Co alloys prep ared by rapid quenching of melt on a steel wheel are studied in the pa per. We attained a favourable crystallographic texture from the standp oint of magnetic properties and a homogeneous microstructure by heat t reatment of samples at 1100 degrees C for 1 hour in hydrogen atmospher e. Magnetometric measurements demonstrate increase of the saturation m agnetic polarisation in modified alloys by cobalt.