STP575: Influence of Melting Practice and Hot Forming on Type and Amount of Nonmetallic Inclusions in Bearing Steels

    Randak, A
    Stahlwerke Südwestfalen AG, Hüttental-Geisweid, West Germany

    Stanz, A
    Stahlwerke Südwestfalen AG, Hüttental-Geisweid, West Germany

    Vöge, H
    Stahlwerke Südwestfalen AG, Hüttental-Geisweid, West Germany

    Pages: 13    Published: Jan 1975


    Abstract

    Using cleanliness-rating numbers (sum-total-index-numbers), evaluated according to Stahl-Eisen-Prüfblatt 1570-71, the influence of melting processes, deoxidation, and hot forming on the rating number is discussed.

    Keywords:

    inclusions, melting furnaces, deoxidizing, hot working, slags, ratings


    Paper ID: STP32291S

    Committee/Subcommittee: A01.28

    DOI: 10.1520/STP32291S


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