Authors: S. Szymura 1 and L. Sojka
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  • 1 Institute of Physics Technical University Al. Zawadzkiego 19 42-200 Czestochowa
  • | 2 Institute of Ferrous Metallurgy Miarki 12 44-100 Gliwice Poland
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Thermal analysis, measurements of saturation magnetization and microstructure observations were used to determine the effects of silicon content (0<x<4.33 wt.%) on the liquidus-solidus temperatures, phase transformations and critical cooling rate during solutioning of Fe48−xCr28Co2xSix magnets. It was found that the addition of silicon on the investigated alloy (i) decreased the liquidus-solidus temperatures, the temperature changes for the solidus being greater than for the liquidus, and (ii) distinctly influenced the phase transition temperatures: The lower temperature of the range pfγ-phase existence and the Curie temperature decreased, theγ-phase region became narrower and theσ-phase region became slightly broader.

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  • Impact Factor (2019): 2.731
  • Scimago Journal Rank (2019): 0.415
  • SJR Hirsch-Index (2019): 87
  • SJR Quartile Score (2019): Q3 Condensed Matter Physics
  • SJR Quartile Score (2019): Q3 Physical and Theoretical Chemistry
  • Impact Factor (2018): 2.471
  • Scimago Journal Rank (2018): 0.634
  • SJR Hirsch-Index (2018): 78
  • SJR Quartile Score (2018): Q2 Condensed Matter Physics
  • SJR Quartile Score (2018): Q2 Physical and Theoretical Chemistry

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Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation
1969
Volumes
per Year
4
Issues
per Year
24
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)