Conclusions
-
1.
Laser treatment of sintered powder Fe-based materials produces hardening on automobile parts.
-
2.
Laser treatment of carbon-free powder materials causes formation of a band on their surfaces where the density value equals the theoretical value for that material.
Similar content being viewed by others
Literature cited
N. M. Rykalin, A. A. Uglov, and A. N. Kokora, Laser Treatment of Materials [in Russian], Mashinostroenie, Moscow (1975).
M. A. Krishtal, A. A. Zhukov, and A. N. Kokora, Structure and Properties of Laser Emission Treated Alloys [in Russian], Metallurgia, Moscow (1973).
Additional information
I. A. Likhachov Moscow Automobile Plant, Production Union. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 7, pp. 27–29, July, 1984.
Rights and permissions
About this article
Cite this article
Kovrigin, V.A., Goryushina, M.N., Dubrovskii, S.V. et al. Heat treatment of sintered constructional materials using lasers. Met Sci Heat Treat 26, 513–515 (1984). https://doi.org/10.1007/BF00706707
Issue Date:
DOI: https://doi.org/10.1007/BF00706707