Characterization of FeCoV alloy processed by PIM/MIM route
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Published:2017
Issue:3
Volume:49
Page:299-309
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ISSN:0350-820X
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Container-title:Science of Sintering
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language:en
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Short-container-title:SCI SINTER
Author:
Nedeljkovic Borivoje1,
Mitrovic Nebojsa1,
Orelj Jelena1,
Obradovic Nina2ORCID,
Pavlovic Vladimir2
Affiliation:
1. Faculty of Technical Sciences Čačak, Section for Amorphous Systems, Joint Laboratory for Advanced Materials of SASA, Čačak
2. Institute of Technical Sciences of SASA, Belgrade
Abstract
In this study the characterization of FeCo-2V alloys toroidal samples
produced by PIM/MIM technology was presented. The feedstock for metal
injection molding (MIM) was prepared by mixing starting FeCoV powder with a
low viscosity binder. Green samples were subjected to solvent debinding and
subsequent thermal debinding followed by sintering. Sintering was performed
during 3.5 hours from 1370?C to 1460?C in hydrogen atmosphere in order to
attain the appropriate mechanical and magnetic properties. Microstructure,
hardness HV10 and magnetic hysteresis B(H) were investigated as a function of
sintering temperature. Optimum combination of functional properties was
observed after sintering at temperature of 1370?C. In addition, magnetic
properties were analyzed as frequency dependent and successfully simulated in
operating frequency range from 5 Hz to 60 Hz.
Funder
Ministry of Education, Science and Technological Development of the Republic of Serbia
Publisher
National Library of Serbia
Subject
Materials Chemistry,Metals and Alloys,Condensed Matter Physics,Ceramics and Composites
Cited by
1 articles.
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