• DocumentCode
    860408
  • Title

    Study of corrosion stability in metal particulate media

  • Author

    Yamamoto, Y. ; Sumiya, K. ; Miyake, A. ; Kishimoto, M. ; Taniguchi, T.

  • Author_Institution
    Hitachi Maxwell Ltd., Kyoto, Japan
  • Volume
    26
  • Issue
    5
  • fYear
    1990
  • fDate
    9/1/1990 12:00:00 AM
  • Firstpage
    2098
  • Lastpage
    2100
  • Abstract
    Metal particulate tape was prepared using stabilized metal particles, and the corrosion stability of the tape was examined under various environmental atmospheres. The decrease of magnetization after exposure to 60°C/90% RH (relative humidity) for four weeks was bout 7%. When the tape was stored in a low concentration of pollutants of Cl 2, H2S, and NO2 gases, the change of magnetic properties was within about 0.6%. These stable characteristics show that the stabilized metal particulate tape is suitable for data-storage media
  • Keywords
    corrosion; magnetic properties of fine particles; magnetic tapes; magnetisation; Cl2; CrO2; Fe2O3; H2S; NO2 gases; corrosion stability; data-storage media; magnetization; pollutant concentration; relative humidity; stabilized metal particulate tape; Atmosphere; Audio recording; Corrosion; Gases; Magnetic properties; Memory; Pollution; Saturation magnetization; Stability; Video recording;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.104631
  • Filename
    104631
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=860408