Abstract
The basic parameters have been developed for the production of sprayed iron power of compressive strength approaching that of high-quality reduced powder. The properties of such powder are due to the chemical purity and rounded shape of the particles, as well as the developed surface microrelief. At the experimental facility at Bardin Central Scientific-Research Institute of Ferrous Metallurgy, a laboratory batch of iron and partially alloyed powder has been produced from powder composites based on air-sprayed powder and activating iron-bearing additives, by simulating OOO SSM-Tyazhmash industrial equipment.
Similar content being viewed by others
References
Lindskog, P.F. and Bocchini, G.F., Development of High Strength P/M Precision Components in Europe, Int. J. Powder Met. Powder Technol., 1979, vol. 15, no. 3, pp. 199–230.
Roll, K.H. and Johnson, P.K., Progress of Powder Metallurgy in North America, Int. J. Powder Met. Powder Technol., 1984, vol. 20, no. 3, pp. 185–192.
Vityaz, P.A., Sheleg, V.G., Il’yushchenko, A.F., and Savich, V.V., Poroshkovaya metallurgiya (Powder Metallurgy), Minsk, 2004, issue 27, pp. 5–29.
Lipukhin, Yu.V., Danilov, L.I., and Pioro, E.Ch., Russian Patent 1 510 223, Byull. Izobret., 1996, no. 25.
Akimenko, V.B., Bulanov, V.Ya., Gulyaev, I.A., et al., Sostav, struktura i svoistva zheleznykh poroshkov (Composition, Structure, and Properties of Iron Powder), Yekaterinburg: UFI Nauka, 1996.
Author information
Authors and Affiliations
Additional information
Original Russian Text © V.B. Akimenko, I.A. Gulyaev, O.Yu. Kalashnikova, M.S. Sekachev, S.A. Gavrilov, V.A. Gavrilov, 2008, published in “Stal’,” 2008, No. 8, pp. 111–115.
About this article
Cite this article
Akimenko, V.B., Gulyaev, I.A., Kalashnikova, O.Y. et al. A new generation of sprayed iron powder for complex parts. Steel Transl. 38, 697–701 (2008). https://doi.org/10.3103/S0967091208080287
Published:
Issue Date:
DOI: https://doi.org/10.3103/S0967091208080287