Abstract
Results of a study of long-term strength of alloy ZhS6U after deposition of strengthening coatings from seven nickel alloys of the Ni-Co-W-Mo-Cr-Al (Ta, Re, Nb, Ti) system, chromium or titanium carbides, and of an additional external refractory SDP-2 coating of the Ni-Cr-Al-Y system common for all the compositions are presented. The structure and the element composition of the coatings in the initial state and after testing for high-temperature strength are studied.
Similar content being viewed by others
References
B. A. Kalin, “Radiation-beam processes of treatment of structural materials,” Fiz. Khim. Obrab. Mater., No. 4, 5–16 (2001).
S. A. Muboyadzhyan, E. N. Kablov, and S. A. Budinovskii, “Vacuum-plasma process for depositing protective coatings from complexly alloyed alloys,” Metalloved. Term. Obrab. Met., No. 2, 15–18 (1995).
E. N. Kablov, S. A. Muboyadzhyan, S. A. Budinovskii, and Ya. A. Pomelov, “Ion-plasma protective coatings for blades of gas turbine engines,” Konvers. Mashinostr., No. 2, 42–47 (1999).
S. A. Muboyadzyan, S. A. Budinovskii, and Ya. A. Pomelov, “High-energy vacuum plasma process: advanced method for deposition of wear-resistant coatings on GTE parts,” in: New Production Processes and Reliability [in Russian], No. 7(31), ONTI TsIAM, Moscow (1981), pp. 1–11.
S. A. Muboyadzhyan and S. A. Budinovskii, “MAP-1 commercial installation for depositing protective coatings for various purposes,” Aviats. Prom., Nos. 7–8, 44–48 (1995).
S. A. Budinovskii and S. A. Muboyadzhyan, “Efficiency of two-stage ion-plasma process for deposition of alloyed diffusion aluminide coatings on refractory nickel alloys,” Metalloved. Term. Obrab. Met., No. 5, 27–32 (2003).
S. A. Budinovskii, E. N. Kablov, and S. A. Muboyadzhyan, “A method of strengthening an article from nickel-based castable alloy, RF Patent No. 2230822, priority of 10.04.2004,” Byull. Izobr. Polez. Modeli, No. 16, 20.06.2004.
S. A. Budinovskii, E. N. Kablov, and S. A. Muboyadzhyan, “A method for treating an article with equiaxed structure from refractory alloy, RF Patent No. Patent 2261935, priority 30.12.2003,” Byull. Izobr. Polez. Modeli, No. 28, 10.12.2003.
Author information
Authors and Affiliations
Additional information
__________
Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 37–41, June, 2007.
Rights and permissions
About this article
Cite this article
Budinovskii, S.A., Muboyadzhyan, S.A. & Chabina, E.B. Effect of ion-plasma coatings on characteristics of long-term strength of alloy ZhS6U. Met Sci Heat Treat 49, 312–316 (2007). https://doi.org/10.1007/s11041-007-0057-y
Issue Date:
DOI: https://doi.org/10.1007/s11041-007-0057-y