• DocumentCode
    786623
  • Title

    Structure and magnetic properties of Sm3(Fe0.85 Cr0.15)29Ny alloys

  • Author

    Suzuki, Satoshi ; Suzuki, Satoshi ; Kawasaki, M.

  • Author_Institution
    Res. & Dev. Centre, Minebea Co. Ltd., Shizuoka, Japan
  • Volume
    31
  • Issue
    6
  • fYear
    1995
  • fDate
    11/1/1995 12:00:00 AM
  • Firstpage
    3695
  • Lastpage
    3697
  • Abstract
    The structure and magnetic properties of Sm3(Fe0.85Cr0.15)29Ny alloy were investigated. It was found that the alloy had the R 3(Fe,M)29-type structure and absorbed 4-5 wt.% of nitrogen which exceeds 4 nitrogen atoms per unit formula. The coercivity of the powder was greatly influenced by the nitrogen content and annealing. The Sm3(Fe0.85Cr0.15)29 Ny alloy powder with 4.1 wt.% of nitrogen showed a high coercivity of 552 kA/m without fine grinding
  • Keywords
    annealing; chromium alloys; coercive force; crystal structure; ferromagnetic materials; iron alloys; permanent magnets; samarium alloys; Sm3(Fe0.85Cr0.15)29N; Sm3(Fe0.85Cr0.15)29Ny alloys; annealing; coercivity; high coercivity; magnetic properties; nitrogen content; structure; Annealing; Chromium alloys; Coercive force; Iron alloys; Lattices; Magnetic properties; Nitrogen; Powders; Samarium alloys; X-ray scattering;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.489698
  • Filename
    489698
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=786623