Abstract
In order to figure out the high temperature ductility and industrial control technology of GH90, a systematic study was carried out by theoretical calculation, laboratory tests, and industrial experiments. The effect of major alloying element on equilibrium phase diagrams was calculated by Jmatpro and the effect of the element on high temperature ductility was theoretically analyzed, and the control of major element content was specified. In addition, hot compression test was carried out on thermo-simulator system Gleeble3500 at varying temperatures (900–1200 °C) and reduction ratio (10–70%). Based on above study, the hot forging and rolling technology was proposed and industrial experiment was carried out. The result showed that the deformation temperature was the main factor to influence the high temperature ductility of GH90 and the suitable deformation temperature is above 950 °C.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
M.J. Donachie, S.J. Donachie, Superalloys: A Technical Guide (ASM International, 2002)
M. Durand-Charre, The Microstructure of Superalloys (Routledge, 2017)
F.S. Pettit, C.S. Giggins, C.T. Sims et al., Superalloys II (Wiley, New York, NY, 1987), p. 327
J.A. Daleo, J.R. Wilson, GTD111 alloy material study. J. Eng. Gas Turbines Power 120(2), 375–382 (1998)
N.K. Park, I.S. Kim, Y.S. Na et al., Hot forging of a nickel-base superalloy. J. Mater. Process. Technol. 111(1–3), 98–102 (2001)
G. Shen, D. Furrer, Manufacturing of aerospace forgings. J. Mater. Process. Technol. 98(2), 189–195 (2000)
G.E. Dieter, Workability testing techniques. Am. Soc. Met. 1984, 324 (1984)
R.J. Siddall, J.W. Eggar, Production and quality control of superalloy forging-quality billet. Mater. Sci. Technol. 2(7), 728–732 (1986)
E. Chlebus, K. Gruber, B. Kuźnicka et al., Effect of heat treatment on the microstructure and mechanical properties of Inconel 718 processed by selective laser melting. Mater. Sci. Eng. A 639, 647–655 (2015)
A. Momeni, S. Kazemi, G. Ebrahimi et al., Dynamic recrystallization and precipitation in high manganese austenitic stainless steel during hot compression. Int. J. Min. Metall. Mater. 21(1), 36–45 (2014)
I. Mejía, A.E. Salas-Reyes, A. Bedolla-Jacuinde et al., Effect of Nb and Mo on the hot ductility behavior of a high-manganese austenitic Fe–21Mn–1.3 Al–1.5 Si–0.5 C TWIP steel. Mater. Sci. Eng. A 616, 229–239 (2014)
Y.C. Lin, J. Deng, Y.Q. Jiang et al., Hot tensile deformation behaviors and fracture characteristics of a typical Ni-based superalloy. Mater. Des. 55, 949–957 (2014)
Y. Tian, O.I. Gorbatov, A. Borgenstam et al., Deformation microstructure and deformation-induced martensite in austenitic Fe-Cr-Ni alloys depending on stacking fault energy. Metall. Mater. Trans. A 48(1), 1–7 (2017)
N. Chaudhary, A. Abu-Odeh, I. Karaman et al., A data-driven machine learning approach to predicting stacking faulting energy in austenitic steels. J. Mater. Sci. 52(18), 11048–11076 (2017)
J.P. Liebig, S. Krauß, M. Göken et al., Influence of stacking fault energy and dislocation character on slip transfer at coherent twin boundaries studied by micropillar compression. Acta Mater. (2018)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Wen, Xl., Zhang, Qq., Zhang, Cl., Jiang, B., Liu, Yz. (2019). High Temperature Ductility and Industrial Control Technology of Ni-Base Superalloy GH90. In: Han, Y. (eds) Physics and Engineering of Metallic Materials. CMC 2018. Springer Proceedings in Physics, vol 217. Springer, Singapore. https://doi.org/10.1007/978-981-13-5944-6_65
Download citation
DOI: https://doi.org/10.1007/978-981-13-5944-6_65
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-5943-9
Online ISBN: 978-981-13-5944-6
eBook Packages: Physics and AstronomyPhysics and Astronomy (R0)