Skip to main content
SpringerLink
Log in

Effect of spraying angle on the properties of plasma-deposited coatings

  • Published:
Soviet Powder Metallurgy and Metal Ceramics Aims and scope

Conclusions

By changing the spraying angle it is possible to regulate the open porosity and density of plasma-sprayed coatings within the ranges 13–25% and 2.65–3.1 g/cm3, respectively. At spraying angles of 40–45° a marked increase (by about 40%) is observed in the adhesion of a coating to its basis. In the spraying angle range 60–90° the properties and thickness of spray-deposited coatings do not change significantly. On the basis of experimentally obtained curves of properties of coatings vs spraying angle it is possible to lay down certain technical requirements for automated plasma-deposition installations.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. A. N. Krasnov, V. G. Zil'berberg, and S. Yu. Sharivker, Low-Temperature Plasma in Metallurgy [in Russian], Metallurgiya, Moscow (1970).

    Google Scholar 

  2. M. D. Nikitin, A. Ya. Kulik, and N. I. Zakharov, Heat-Protecting and Wear-Resistant Coatings for Diesel Engine Components [in Russian], Mashinostroenie, Leningrad (1977).

    Google Scholar 

  3. M. Evrard, Y. Penven, and J. K. Frezouls, “Study of determination of the influence of metal spraying parameters on the adhesion of the deposits thus obtained,” in: Advances in Surface Coating Technology: Transactions of an International Conference (London, Feb. 13–15, 1978), Vol. 1, Abington (1978), pp. 86–91.

    Google Scholar 

  4. V. M. Rogozhin, L. V. Akimova, and Yu. V. Smirnov, “Determination of the porosity of spray-deposited coatings by hydrostatic weighing,” Poroshk. Metall., No. 9, 42–46 (1980).

    Google Scholar 

  5. A. Hasui, S. Kitahara, and T. Fukushima, “On relation between properties of coatings and spraying angle in plasma jet spraying,” Trans. Nat. Res. Inst. Met.,12, No. 1, 9–20 (1970).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Scientific-Research Institute of Machine Construction Problems, USSR

    A. F. Puzryakov, S. A. Levitin & V. A. Garanov

Authors
  1. A. F. Puzryakov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. S. A. Levitin
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. V. A. Garanov
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Translated from Poroshkovaya Metallurgiya, No. 8 (272), pp. 55–58, August, 1985.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Puzryakov, A.F., Levitin, S.A. & Garanov, V.A. Effect of spraying angle on the properties of plasma-deposited coatings. Powder Metall Met Ceram 24, 631–633 (1985). https://doi.org/10.1007/BF00791954

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00791954

Keywords

Search

Navigation