Advertisement

Influence of Surface Topography of HSS Edges Produced by Different Methods on Their Technological and Functional Properties

  • Maciej Jan KupczykEmail author
  • Jedrzej Komolka
Chapter
Part of the Advanced Structured Materials book series (STRUCTMAT, volume 98)

Abstract

The determination of the applicability range of conventional high-speed steel and sintered high-speed steel is only seemingly simple and obvious. According to the literature, the properties of cutting edges made of both kinds of steel depend mainly on the distribution of carbide phases in the steel. However, earlier research of the present authors indicates that the topography of the surface of cutting edges is at least equally important in determining the functional properties of the edges. Different surface topography in the case of conventional high-speed steel edges and sintered high-speed steel edges leads to different durability of edges in dry friction conditions and in the presence of the lubricant, at different cutting speeds. Contrary to expectations, the sintered high-speed steel edges do not always display better properties than the cutting edges made of conventional high-speed steel. Therefore it is necessary to determine the applicability ranges of both kinds of steel. In article selected fragments of investigations of technological and functional properties of cutting edges made of conventional and sintered high speed steel with similar chemical composition are presented. Investigations of technological and functional properties have comparative character and concern among other things estimation of chemical composition, hardness, structure and durability during toughening steel machining.

Keywords

Conventional and sintered high-speed steels Durability Coefficient of friction The volume of oil surface 

Notes

Acknowledgements

The work was performed from financial resources of a research project No. 02/22/DSPB/1433 DS. The authors thank Prof. E. Feldshtein, Dr. R. Majchrowski and Dr. M. Jenek for access to the station to frictional investigations, profile measurement gauge and SEM.

References

  1. 1.
    Adamczyk J., Dobrzanski, L.A., Hajduczek, E.: Works Inst. Metall. Iron, 3334, 49 (1978)Google Scholar
  2. 2.
    Almond, E.A., Al-Yasir, L.B.H., Jagger, F.L.: Comparison of strength and toughness of wrought and directly sintered T6 high speed steel. Powder Metall. 22, 109 (1979)CrossRefGoogle Scholar
  3. 3.
    Arnhold, V., Duda, D., Wahling, R.: Schneidwerkzeuge aus pulvermetallurgischen Schnellarbeitsstahlen. Powder Metall. Int. 21(2), 67 (1989)Google Scholar
  4. 4.
    Bryjak, E.: Plastic forming and properties of high-speed steel produced by ASEASTORA. Metall. News 78, 225 (1973)Google Scholar
  5. 5.
    Dobrzanski, A.: Bases of the Theory about Materials and the Metallurgy. WNT, Warsaw (2002)Google Scholar
  6. 6.
    Dobrzanski, L.A., Hajduczek, E.: Proceedings of VI International Symposium on Composite Metallic Materials, p. 339. CSRR, Stara Lesna (1986)Google Scholar
  7. 7.
    Dobrzanski, A., Hajduczek, E., Marciniak, J., Nowosielski, R.: The Metallurgy and the Heat Treatment of Tool Materials. WNT Publishing House, Warsaw (1990)Google Scholar
  8. 8.
    Kolker, W.: Mehr Fertigungssicherheit durch Werkzeuge aus pulvermetallurgischen Schnellstall. Werkstatt Betr. 127, 356 (1994)Google Scholar
  9. 9.
    Konig, U., Fabry, J.: Schneidstoffe – stand und Tendenzen Metall. H7, 709 (1983)Google Scholar
  10. 10.
    Konig, U., Bong, A.: Standfest Maschinenmarkt 18, 36 (1987)Google Scholar
  11. 11.
    Krupp-Widia: Technische Information. Werkzeugtechnik. Moderne Maschinen erfordern modern Schneidstoffe, Essen, HVT 78.021Google Scholar
  12. 12.
    Kupczyk, M.J.: Manufacturing and Using of Cutting Tools with Wear-Resistant Coatings. Poznan University of Technology Publishers, Poznan (2009)Google Scholar
  13. 13.
    Kupczyk, M.J., Komolka, M., Jenek, M.: Comparative investigations of cutting edges properties made of high-speed steel manufactured by conventional methods and in powder metallurgy process. In: Monography: Machining—Investigations and Development, Red, pp. 153–162, Jan Burek. Publishing House of Rzeszow University of Technology (2017)Google Scholar
  14. 14.
    Kupczyk, M.J.: Surface Engineering—Cutting Tools. Poznan University of Technology Publishers, Poznan (2015)Google Scholar
  15. 15.
    Materials produced by Sandvik Company (catalogue)Google Scholar
  16. 16.
    Mesquita, H.A., Barbosa, C.A.: Evaluation of as-hipped PM high speed steel for production of large-diameter cutting tools. Mater. Sci. Forum 416418, 235–240 (2003)Google Scholar
  17. 17.
    Mesquita, R.A., Barbosa, C.A.: High-speed steels produced by conventional casting, spray forming and powder metallurgy. Mater. Sci. Forum 496499, 244–250 (2005)Google Scholar
  18. 18.
    Pieczonka, T., Cias, A., Konstanty, J.: Sintered high-speed steel. Metall. Metall. News 2, 54 (1994)Google Scholar
  19. 19.
    Weck, M., Konig, U., Bong, O.: HSS-Wende Schneideplatten – Vorteil durch Pulvermetallurgie, Industrie Anzeiger, 55/56, 36 (1988)Google Scholar
  20. 20.
    Wysiecki, M.: Modern Tool Materials. WNT Publisher House, Warsaw (1997)Google Scholar
  21. 21.
    Zhang, G., et al.: Microstructure evolution and mechanical properties of T15, high speed steel prepared by twin-atomizer spray forming and thermo-mechanical processing. Mater. Sci. Eng. A 558, 566–571 (2012)Google Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Poznan University of TechnologyPoznanPoland

Personalised recommendations