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Laser treatment of plasma-deposited coatings on powder steel

  • Powder Materials, Articles, and Coatings
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Soviet Powder Metallurgy and Metal Ceramics Aims and scope

Abstract

Results are presented for a study of the structure, phase and chemical composition of plasma coatings deposited on powder steel and treated with a powerful CO2-laser. Conditions for coating homogenization are analyzed and surface cracking is studied. The effect of the energy contribution on a set of physicomechanical properties and the tribological characteristics of materials is demonstrated.

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Literature cited

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Authors and Affiliations

  1. Scientific Research Institute of Powder Technology and Coatings, Perm

    V. N. Antsiferov, A. M. Shmakov & N. N. Ivshina

Authors
  1. V. N. Antsiferov
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  2. A. M. Shmakov
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  3. N. N. Ivshina
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Additional information

Translated from Poroshkovaya Metallurgiya, No. 10, pp. 25–28, October, 1992.

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Antsiferov, V.N., Shmakov, A.M. & Ivshina, N.N. Laser treatment of plasma-deposited coatings on powder steel. Powder Metall Met Ceram 31, 839–842 (1992). https://doi.org/10.1007/BF00797502

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  • DOI: https://doi.org/10.1007/BF00797502

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