• DocumentCode
    800251
  • Title

    Effects of Cr Addition into Fe-Cu-Nb-Si-B Alloys

  • Author

    Choh, T. ; Chihara, H. ; Igarashi, M. ; Kohmoto, O. ; Narumiya, Y.

  • Author_Institution
    TDK Corporation.
  • Volume
    7
  • Issue
    5
  • fYear
    1992
  • fDate
    5/1/1992 12:00:00 AM
  • Firstpage
    384
  • Lastpage
    388
  • Abstract
    The effects of Cr addition on the soft magnetic properties and chemical characteristics of nanocrystalline Fe-Cu-Nb-Si-B alloys were studied. Corrosion resistance of nanocrystalline alloys annealed in a nonoxidizing atmosphere is better than that of pre-annealed amorphous alloys. Addition of small amounts of Cr and the use of a nonoxidizing annealing atmosphere are very effective for improving the chemical properties of the nanocrystalline alloys. Fe72.5Cr1Cu1Nb3Si13.5B9 alloy exhibits both a high permeability of about 75,000, and excellent corrosion resistance.
  • Keywords
    Amorphous materials; Annealing; Atmosphere; Chemicals; Chromium alloys; Copper alloys; Corrosion; Iron; Magnetic properties; Niobium alloys;
  • fLanguage
    English
  • Journal_Title
    Magnetics in Japan, IEEE Translation Journal on
  • Publisher
    ieee
  • ISSN
    0882-4959
  • Type

    jour

  • DOI
    10.1109/TJMJ.1992.4565402
  • Filename
    4565402
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=800251