DEPENDENCE OF QUENCHING RATE ON HARD MAGNETIC PROPERTIES OF RAPIDLY QUENCHED Sm-Co ALLOY.

Migaku Takahashi, Hitoshi Saito, Keiichi Takakura, Terunobu Miyazaki, Tokuo Wakiyama, Minoru Takahashi

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)

    Abstract

    Sm-Co alloy ribbons in the concentration range, 10-22 at%, were fabricated by a rapid quenching from the melt using a single roller method. The hard magnetic properties were systematically examined for these ribbons. The continuous ribbons about 1 m in average length, 20-150 mu m in thickness and 1-2 mm in width, were obtained by varying. the ejection pressure of Ar gas in the range of 0. 03-0. 20 MPa, and the roll velocity in the range of 4. 3-42. 7 m/s. Magnetic hysteresis loops were measured. Experiments for the high field magnetizing using a pulse magnet (5570 kA/m) were carried out for these ribbons.

    Original languageEnglish
    Pages (from-to)168-176
    Number of pages9
    JournalNippon Kinzoku Gakkai-si
    Volume49
    Issue number3
    Publication statusPublished - 1985 Mar 1

    ASJC Scopus subject areas

    • Condensed Matter Physics
    • Mechanics of Materials
    • Metals and Alloys
    • Materials Chemistry

    Fingerprint Dive into the research topics of 'DEPENDENCE OF QUENCHING RATE ON HARD MAGNETIC PROPERTIES OF RAPIDLY QUENCHED Sm-Co ALLOY.'. Together they form a unique fingerprint.

    Cite this