Skip to main content
Log in

Influence of smelting on the structure and properties of an Ni3Al intermetallic alloy

  • Published:
Steel in Translation Aims and scope

Abstract

Ni3Al intermetallic alloys are produced by open inductive smelting with two different fluxes and subsequent centrifugal casting. The structure and phase composition of the alloys are investigated. Alloy samples undergo tensile tests at room temperature and elevated temperatures. The dependence of the structure and mechanical properties of the alloys on the smelting conditions is established.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Skachkov, O.A., Prospective heat-resistant alloys based on NiAl and Ni3Al intermetallic compounds, Stal’, 2002, no. 2, pp. 74–77.

    Google Scholar 

  2. Davis, J.R., Special-purpose nickel alloys, in ASM Specialty Handbook: Nickel, Cobalt, and Their Alloys: Introduction to Nickel and Nickel Alloys, Materials Park, OH: ASM Int., 2000, ch. 7.

    Google Scholar 

  3. Heat-resistant intermetallic alloys, April 13, 2016. http://viam.ru/review/2942.

  4. Mengel, J., Martocci, A., Fabina, L., Petrusha, R., and Chango, R., Large-Scale Evaluation of Nickel Aluminide Rolls in a Heat-Treat Furnace at Bethlehem Steel’s (Now ISG) Burns Harbor Plate Mill, London: ISG Burns Harbor Plate, 2003.

    Google Scholar 

  5. Litye lopatki gazoturbinnykh dvigatelei: splavy, tekhnologii pokrytiya (Cast Blades of Gas Turbine Engines: Alloys and Coating Technology), Kablov, E.N., Ed., Moscow: Nauka, 2006, 2nd ed.

  6. Kablov, E.N., Ospennikova, O.G., Sidorov, V.V., et al., Specific smelting and casting technology of the modern casting highly heat-resistant nickel alloys, Vestn. Mosk. Gos. Tekh. Univ. im. N.E. Baumana, Ser. Mashinostr., 2011, suppl. 2, pp. 68–78.

    Google Scholar 

  7. Kolobov, Yu.R., Kablov, E.N., Kozlov, E.I., et al., Struktura i svoistva intermetallidnykh materialov s nanofaznym uprochneniem (Structure and Properties of Intermetallic Materials with Nanohardening), Moscow: Mosk. Inst. Stali Splavov, 2008.

    Google Scholar 

  8. Ternary Alloys: A Comprehensive Compendium of Evaluated Constitutional Data and Phase Diagrams, Petzow, G. and Effenberg, G., Ed., New York: Wiley, 1990–1993.

  9. Diagrammy sostoyaniya dvoinykh metallicheskikh sistem: spravochnik (State Diagrams of Binary Metal Systems: Handbook), Lyakishev, N.P., Ed., Moscow: Mashinostroenie, 1996, vol. 1; 1997, vol. 2; 2001, vol. 3, book 1; 2000, vol. 3, book 2.

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to O. A. Skachkov.

Additional information

Original Russian Text © A.A. Drozdov, O.A. Skachkov, P.O. Zhukov, T.A. Berezina, 2017, published in Stal’, 2017, No. 4, pp. 50–55.

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Drozdov, A.A., Skachkov, O.A., Zhukov, P.O. et al. Influence of smelting on the structure and properties of an Ni3Al intermetallic alloy. Steel Transl. 47, 280–286 (2017). https://doi.org/10.3103/S0967091217040039

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S0967091217040039

Keywords

Navigation