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Production of hard (class V) grinding balls at PJSC “DMPZ”

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Steel in Translation Aims and scope

Abstract

In industrial trials on the 30-80 ball-rolling mill at PJSC “Donetsk Metal Rolling Plant”, operational guidelines are developed for the production of grinding balls (diameter 40 mm) in hardness class V from continuous-cast eutectoid steel 85 provided by LLC “Elektrostal”. Rolling parameters for this process are recommended. Measures are developed to improve ball performance.

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Authors and Affiliations

  1. PJSC “Donetsk Metal Rolling Plant”, Donetsk, Ukraine

    M. M. Lam, A. I. Serov, A. N. Ternavskii & V. V. Mykheiev

  2. Stary Oskol Technical Institute, Moscow Institute of Steel and Alloys, Stary Oskol, Russia

    Y. N. Smyrnov

Authors
  1. M. M. Lam
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  2. A. I. Serov
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  3. Y. N. Smyrnov
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  4. A. N. Ternavskii
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  5. V. V. Mykheiev
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Corresponding author

Correspondence to Y. N. Smyrnov.

Additional information

Original Russian Text © M.M. Lam, A.I. Serov, Y.N. Smyrnov, A.N. Ternavskii, V.V. Mykheiev, 2017, published in Stal’, 2017, No. 5, pp. 29–33.

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Lam, M.M., Serov, A.I., Smyrnov, Y.N. et al. Production of hard (class V) grinding balls at PJSC “DMPZ”. Steel Transl. 47, 325–329 (2017). https://doi.org/10.3103/S0967091217050072

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  • DOI: https://doi.org/10.3103/S0967091217050072

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