Skip to main content
SpringerLink
Log in

Wear resistance of a sintered antifriction material from bearing-production scrap

  • Published:
Metal Science and Heat Treatment Aims and scope

Conclusions

  1. 1.

    The wear resistant antifriction steel ShKh15-powder-based material ZhGr1.5Kh1.5, which is obtained by sintering from bearing-production waste, has the structure of sorbitelike pearlite and exhibits the porosity (18–20%) and hardness (HB 120–130) required for antifriction components.

  2. 2.

    In tests without lubrication and slip rates to 3 m/sec (Pv=3 MPa·m/sec), the wear resistance of the material ZhGr1.5Kh1.5 specimens is 3 times higher than that of specimens formed from rolled steel ShKh15 stock; the wear resistance of both materials is virtually identical as the slip rate increases to 5 m/sec.

  3. 3.

    Sintered material ZhGr1.5Kh1.5 is not only superior in terms of wear resistance during tests with limited lubrication, but outperforms rolled steel ShKh15 by 7–10 times under certain operating conditions (Pv=6–12 MPa·m/sec).

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. D. Moshkov, Porous Antifriction Materials [in Russian], Metallurgiya, Moscow (1968), p. 17.

    Google Scholar 

  2. I. M. Fedorchenko et al., The Structure of Metalloceramic Iron-Based Materials [in Russian], Metallurgiya, Moscow (1968), p. 88.

    Google Scholar 

  3. I. V. Kragel'skii, M. N. Dobyshin, and V. S. Kombalov, Fundamentals of Friction and Wear Computations [in Russian], Mashinostroenie, Moscow (1977), pp. 41, 277.

    Google Scholar 

Download references

Authors
  1. N. V. Krokhina
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. I. N. Veselov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. T. A. Pumpyanskaya
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. V. Ya. Bulanov
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. A. E. Yachmenev
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Institute of Metallurgy, Ural Science Center, Academy of Sciences of the USSR. State Bearing Factory No. 6, Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 10, pp. 12‐14, October, 1981.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Krokhina, N.V., Veselov, I.N., Pumpyanskaya, T.A. et al. Wear resistance of a sintered antifriction material from bearing-production scrap. Met Sci Heat Treat 23, 678–680 (1981). https://doi.org/10.1007/BF00712401

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00712401

Keywords

Search

Navigation