A Study of the Microstructure and Magnetic Properties of Fe – Cr – Co Alloys with Reduced Content of Coobtained by the Mim Technology

The possibility of fabrication of permanent magnets based on a Fe – Cr – Co alloy with reduced cobalt content by the MIM technology is considered. The method is used to obtain permanent magnets 3 × 2 × 6 mm in size with magnetic properties close to those of standard 25Kh15KA magnets produced by inve...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Metal science and heat treatment 2020-03, Vol.61 (11-12), p.704-708
Hauptverfasser:	Chernyshov, B. D., Kamynin, A. V., Khotulev, E. S., Gavrikov, I. S., Everstov, A. A., Belonozhkin, B. Yu, Kondrat’ev, S. Yu
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloys Characterization and Evaluation of Materials Chemistry and Materials Science Chromium Classical Mechanics Cobalt Cobalt base alloys Engineering Thermodynamics Founding Heat and Mass Transfer Home appliances industry Investment casting Iron Magnetic Alloys Magnetic properties Magnetism Magnets, Permanent Materials Science Metallic Materials Microstructure Permanent magnets Transportation equipment industry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The possibility of fabrication of permanent magnets based on a Fe – Cr – Co alloy with reduced cobalt content by the MIM technology is considered. The method is used to obtain permanent magnets 3 × 2 × 6 mm in size with magnetic properties close to those of standard 25Kh15KA magnets produced by investment casting. The microstructure and the magnetic properties of the alloys are studied.
ISSN:	0026-0673 1573-8973
DOI:	10.1007/s11041-020-00486-4