Influence of a metal-oxide modifying mixture in ultrafine powder form on the physicochemical characteristics of IChKh28N2 cast iron

Anna Petrovna Zykova, I. A. Kurzina, D. V. Lychagin, A. A. Nikulina, M. Yu Novomeiskii

    Результат исследований: Материалы для журналаСтатья

    Аннотация

    Wear-resistant IChKh28N2 cast iron is investigated by X-ray spectral phase analysis and scanning electron microscopy, with and without the introduction of a modifying mixture (d-metal oxides in the form of ultrafine powder and nanopowder) and cryolite (Na3AlF6) reducing agent. The elementary and phase composition is determined; the microstructure of the metal matrix and eutectic is studied. The introduction of a modifying mixture and cryolite reducing agent changes the morphological structure, shifts the ratio of the basic phases, reduces the corrosion rate, and increases the corrosion resistance.

    Язык оригиналаАнглийский
    Страницы (с-по)495-498
    Число страниц4
    ЖурналSteel in Translation
    Том43
    Номер выпуска8
    DOI
    СостояниеОпубликовано - 5 дек 2013

    ASJC Scopus subject areas

    • Materials Science(all)

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