Browsing by Author "Kononov V."

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    The electron-microscopic and X-ray spectral analysis of phase composition of CGI inoculant structure
    (2019-01-01) Boldyrev D.; Shapovalov A.; Nefedyef S.; Dema R.; Kononov V.; Kharchenko M.; Suvorova E.; Markova I.
    The paper presents an analysis of both the phase and chemical compositions as well as the structure of 3 types of inoculants having a similar chemical composition but produced by two completely different technological processes. All investigated inoculants serve to produce vermicular graphite iron of a similar chemical composition. A qualitative identification of inoculant particles phase composition and surface microanalysis is carried out by electron-microscopic examination and X-ray spectral microanalysis. The investigations used can serve as an effective way of inoculants ranking according to their qualitative and performance characteristics.