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HomeMaterials Science ForumMaterials Science Forum Vol. 1116Enhanced Microhardness and Corrosion Performance...

Enhanced Microhardness and Corrosion Performance of Additively Manufactured Inconel 718 Specimens through Nanostructuring by Severe Plastic Deformation

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Abstract:

Severe plastic deformation (SPD) processes, particularly high-pressure torsion (HPT) have been increasingly applied to metallic specimens fabricated by laser powder bed fusion (L-PBF) additive manufacturing (AM) for enhancing their mechanical and functional properties through nanoscale grain refinement (≤ 100 nm). In this study. L-PBF AM-fabricated Inconel 718 (IN 718) specimens are initially subjected to 10 HPT revolutions to produce nanosized grains. Subsequently, microstructural characterisation, as well as hardness and electrochemical tests are conducted to evaluate the evolution of microstructures, hardness, and corrosion performance of the as-received and HPT-processed specimens by using various microscopy, Vickers microhardness (HV) measurements, and corrosion performance, respectively. The results reveal an average grain size of ~ 46 nm, dense dislocation networks, and nanotwins after 10 HPT processing, which contribute to the two-fold hardness increase compared to the as-received condition. Such microstructures also contributed to the overall improved corrosion performance after 10 HPT processing, as quantified by the 83% and 73% reduction in corrosion rate and pitting potential, respectively.

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Periodical:

Materials Science Forum (Volume 1116)

Pages:

27-34

DOI:

https://doi.org/10.4028/p-zCDB79

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Online since:

March 2024

Authors:

Shahir Y. Mohd Yusuf*, Nur Hidayah Musa, Nurainaa Mazlan, Nong Gao

Keywords:

Additive Manufacturing, Corrosion Performance, High-Pressure Torsion, Laser Powder Bed Fusion, Microhardness, Microstructures, Severe Plastic Deformation

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© 2024 Trans Tech Publications Ltd. All Rights Reserved

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* - Corresponding Author

[1] J.J. Lewandowski, M. Seifi, Metal Additive Manufacturing: A Review of Mechanical Properties, Annu. Rev. Mater. Res. 46 (2016) 151–186.

DOI: 10.1146/annurev-matsci-070115-032024

[2] W.J. Sames, F.A. List, S. Pannala, R.R. Dehoff, S.S. Babu, The metallurgy and processing science of metal additive manufacturing, Int. Mater. Rev. 61 (2016) 1–46.

DOI: 10.1080/09506608.2015.1116649

[3] D.D. Gu, W. Meiners, K. Wissenbach, R. Poprawe, Laser additive manufacturing of metallic components: materials, processes and mechanisms, Int. Mater. Rev. 57 (2012) 133–164.

DOI: 10.1179/1743280411y.0000000014

[4] R.Z. Valiev, M.J. Zehetbauer, Y. Estrin, H.W. H??ppel, Y. Ivanisenko, H. Hahn, G. Wilde, H.J. Roven, X. Sauvage, T.G. Langdon, The innovation potential of bulk nanostructured materials, Adv. Eng. Mater. 9 (2007) 527–533.

DOI: 10.1002/adem.200700078

[5] T.G. Langdon, Processing of ultrafine-grained materials using severe plastic deformation: Potential for achieving exceptional properties, Rev. Metal. 44 (2008) 556–564.

DOI: 10.3989/revmetalm.0838

[6] R. Valiev, Nanostructuring of metals by severe plastic deformation for advanced properties, Nat. Mater. 3 (2004) 511–516.

DOI: 10.1038/nmat1180

[7] K. Edalati, Z. Horita, A review on high-pressure torsion (HPT) from 1935 to 1988, Mater. Sci. Eng. A. 652 (2016) 325–352.

DOI: 10.1016/j.msea.2015.11.074

[8] J. Wongsa-Ngam, M. Kawasaki, T.G. Langdon, Achieving homogeneity in a Cu-Zr alloy processed by high-pressure torsion, J. Mater. Sci. 47 (2012) 7782–7788.

DOI: 10.1007/s10853-012-6587-8

[9] K. Edalati, M. Ashida, Z. Horita, T. Matsui, H. Kato, Wear resistance and tribological features of pure aluminum and Al-Al2O3 composites consolidated by high-pressure torsion, Wear. 310 (2014) 83–89.

DOI: 10.1016/j.wear.2013.12.022

[10] Y. Estrin, A. Vinogradov, Extreme grain refinement by severe plastic deformation: A wealth of challenging science, Acta Mater. 61 (2013) 782–817.

DOI: 10.1016/j.actamat.2012.10.038

[11] S. Mohd Yusuf, Y. Chen, S. Yang, N. Gao, Microstructural evolution and strengthening of selective laser melted 316L stainless steel processed by high-pressure torsion, Mater. Charact. 159 (2020) 110012.

DOI: 10.1016/j.matchar.2019.110012

[12] S. Mohd Yusuf, Y. Chen, N. Gao, Influence of High-Pressure Torsion on the Microstructure and Microhardness of Additively Manufactured 316L Stainless Steel, Metals (Basel). 11 (2021) 1–12.

DOI: 10.3390/met11101553

[13] A. Hosseinzadeh, A. Radi, J. Richter, T. Wegener, S.V. Sajadifar, T. Niendorf, G.G. Yapici, Severe plastic deformation as a processing tool for strengthening of additive manufactured alloys, J. Manuf. Process. 68 (2021) 788–795.

DOI: 10.1016/j.jmapro.2021.05.070

[14] P. Snopiński, K. Matus, F. Tatiček, S. Rusz, Overcoming the strength-ductility trade-off in additively manufactured AlSi10Mg alloy by ECAP processing, J. Alloys Compd. 918 (2022).

DOI: 10.1016/j.jallcom.2022.165817

[15] K.S. Mukhtarova, R. V. Shakhov, V. V. Smirnov, S.K. Mukhtarov, Microstructure and microhardness studies of Inconel 718, manufactured by selective laser melting and subjected to severe plastic deformation and annealing, IOP Conf. Ser. Mater. Sci. Eng. 672 (2019).

DOI: 10.1088/1757-899x/672/1/012049

[16] Y. Huang, T.G. Langdon, The evolution of delta-phase in a superplastic Inconel 718 alloy, J. Mater. Sci. 42 (2007) 421–427.

DOI: 10.1007/s10853-006-0483-z

[17] S.Mohd Yusuf, N. Mazlan, N.H. Musa, X. Zhao, Y. Chen, S. Yang, N.A. Nordin, S.A. Mazlan, N. Gao, Microstructures and Hardening Mechanisms of a 316L Stainless Steel/Inconel 718 Interface Additively Manufactured by Multi-Material Selective Laser Melting, Met. MDPI. 13 (2023) 1–21.

DOI: 10.3390/met13020400

[18] J. Zhang, N. Gao, M.J. Starink, Al-Mg-Cu based alloys and pure Al processed by high pressure torsion: The influence of alloying additions on strengthening, Mater. Sci. Eng. A. 527 (2010) 3472-3479.

DOI: 10.1016/j.msea.2010.02.016

[19] A. Thorvaldsen, The intercept method—1. Evaluation of grain shape, Acta Mater. 45 (1997) 587–594.

DOI: 10.1016/s1359-6454(96)00197-8

[20] G.K. Williamson, R.E. Smallman, III. Dislocation densities in some annealed and cold-worked metals from measurements on the X-ray Debye-Scherrer spectrum, Philos. Mag. 1 (1956) 34-46.

DOI: 10.1080/14786435608238074

[21] W.M. Tucho, P. Cuvillier, A. Sjolyst-Kverneland, V. Hansen, Microstructure and hardness studies of Inconel 718 manufactured by selective laser melting before and after solution heat treatment, Mater. Sci. Eng. A. 689 (2017) 220–232.

DOI: 10.1016/j.msea.2017.02.062

[22] M.S. Pham, B. Dovgyy, P.A. Hooper, Twinning induced plasticity in austenitic stainless steel 316L made by additive manufacturing, Mater. Sci. Eng. A. 704 (2017) 102–111.

DOI: 10.1016/j.msea.2017.07.082

[23] G.A. Knorovsky, M.J. Cieslak, T.J. Headley, A.D. Romig, W.F. Hammetter, INCONEL 718: A solidification diagram, Metall. Trans. A. 20 (1989) 2149–2158.

DOI: 10.1007/bf02650300

[24] X. Sauvage, G. Wilde, S. V. Divinski, Z. Horita, R.Z. Valiev, Grain boundaries in ultrafine grained materials processed by severe plastic deformation and related phenomena, Mater. Sci. Eng. A. 540 (2012) 1–12.

DOI: 10.1016/j.msea.2012.01.080

[25] S. Scheriau, Z. Zhang, S. Kleber, R. Pippan, Deformation mechanisms of a modified 316L austenitic steel subjected to high pressure torsion, Mater. Sci. Eng. A. 528 (2011) 2776–2786.

DOI: 10.1016/j.msea.2010.12.023

[26] W. Wu, M. Song, S. Ni, J. Wang, Y. Liu, B. Liu, X. Liao, Dual mechanisms of grain refinement in a FeCoCrNi high-entropy alloy processed by high-pressure torsion, Sci. Rep. 7 (2017) 1–13.

DOI: 10.1038/srep46720

[27] H.E. Helmer, C. Körner, R.F. Singer, Additive manufacturing of nickel-based superalloy Inconel 718 by selective electron beam melting: Processing window and microstructure, J. Mater. Res. 29 (2014) 1987–1996.

DOI: 10.1557/jmr.2014.192

[28] M. Munther, T. Palma, F. Tavangarian, A. Beheshti, K. Davami, Nanomechanical properties of additively and traditionally manufactured nickel-chromium-based superalloys through instrumented nanoindentation, Manuf. Lett. 23 (2020) 39–43.

DOI: 10.1016/j.mfglet.2019.09.003

[29] X. Sauvage, S. Mukhtarov, Microstructure evolution of a multiphase superalloy processed by severe plastic deformation, IOP Conf. Ser. Mater. Sci. Eng. 63 (2014).

DOI: 10.1088/1757-899x/63/1/012173

[30] ASTM, ASTM G 102-89: Standard Practice for Calculation of Corrosion Rates and Related Information, 1999.

[31] S. Mohd Yusuf, M. Nie, Y. Chen, S. Yang, N. Gao, Microstructure and corrosion performance of 316L stainless steel fabricated by Selective Laser Melting and processed through high-pressure torsion, J. Alloys Compd. 763 (2018) 360–375.

DOI: 10.1016/j.jallcom.2018.05.284

[32] K.D. Ralston, N. Birbilis, Effect of grain size on corrosion, Corrosion. 66 (2010) 1–4.

[33] X. Wang, M. Nie, C.T. Wang, S.C. Wang, N. Gao, Microhardness and corrosion properties of hypoeutectic Al-7Si alloy processed by high-pressure torsion, Mater. Des. 83 (2015) 193–202.

DOI: 10.1016/j.matdes.2015.06.018