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Improved production procedure for manufacturing chromium bronze bars

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Metallurgist Aims and scope

A thermal deformation treatment (TDT) method is developed and implemented during production of industrial batches of chromium bronze bars, according to which aging is performed after intermediate billet drawing to a prefinishing diameter, then finishing drawing of an aged billet follows to a final diameter with a drawing factor of 1.10–1.25. Batches of bars treated by this method correspond entirely to all standard document specifications with respect to hardness and longitudinal curvature, and bars have the required marketable condition with smooth, defect-free, shiny surface typical for cold-drawn products.

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References

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Authors and Affiliations

  1. Uralprokat Plant, Kamensk-Uralskii, Russia

    A. I. Snigirev

  2. Yeltsin Ural Federal University (UrFU), Ekaterinburg, Russia

    L. M. Zheleznyak, S. I. Parshakov & M. A. Golovnin

Authors
  1. A. I. Snigirev
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  2. L. M. Zheleznyak
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  3. S. I. Parshakov
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  4. M. A. Golovnin
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Corresponding author

Correspondence to S. I. Parshakov.

Additional information

Translated from Metallurg, No. 10, pp. 83–86, October, 2012.

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Snigirev, A.I., Zheleznyak, L.M., Parshakov, S.I. et al. Improved production procedure for manufacturing chromium bronze bars. Metallurgist 56, 793–796 (2013). https://doi.org/10.1007/s11015-013-9652-x

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  • DOI: https://doi.org/10.1007/s11015-013-9652-x

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