Abstract
This study investigated the effect of laser powder bed fusion process parameters on the microstructure and properties of maraging steel. The results show that the process parameters can be finetuned to achieve both a high build rate/low hardness and low build rate/high hardness during fabrication, enabling the co-design of components where property gradients are desirable such as an injection molding tool where surface hardness is desired to be higher than the bulk, which needs to have higher fracture toughness.
Change history
19 June 2023
A Correction to this paper has been published: https://doi.org/10.1007/s11661-023-07102-z
References
A.M. Hall and C.J. Slunder: The metallurgy, behavior, and application of the 18 percent nickel maraging steels: a survey, 1st ed. Technology Utilization Division, National Aeronautics and Space Administration, 1968.
T. H. Becker and D. DImitrov: The achievable mechanical properties of SLM produced maraging steel 300 components. Rapid Prototyp. J., 2016, vol. 22(3), pp. 487–94.
T. Bhardwaj and M. Shukla: Effect of laser scanning strategies on texture, physical and mechanical properties of laser sintered maraging steel. Mater. Sci. Eng. A, 2018, vol. 734, pp. 102–09.
G. Casalino, S.L. Campanelli, N. Contuzzi, and A.D. Ludovico: Experimental investigation and statistical optimisation of the selective laser melting process of a maraging steel. Opt. Laser Technol., 2015, vol. 65, pp. 151–58.
Y. Bai, Y. Yang, Di. Wang, and M. Zhang: Influence mechanism of parameters process and mechanical properties evolution mechanism of maraging steel 300 by selective laser melting. Mater. Sci. Eng. A, 2017, vol. 703, pp. 116–23.
B. Mooney and K.I. Kourousis: A review of factors affecting the mechanical properties of maraging steel 300 fabricated via laser powder bed fusion. Metals, 2020, vol. 10(9), p. 1273.
S. Wei, G. Wang, L. Wang, and Y. Rong: Characteristics of microstructure and stresses and their effects on interfacial fracture behavior for laser-deposited maraging steel. Mater. Des., 2018, vol. 137, pp. 56–67.
A.G. Demir and B. Previtali: Investigation of remelting and preheating in SLM of 18Ni300 maraging steel as corrective and preventive measures for porosity reduction. Int. J. Adv. Manuf. Technol., 2017, vol. 93(5), pp. 2697–709.
R. Kannan and P. Nandwana: Thermodynamics and kinetics of precipitation and austenite reversion during aging of Ti-free grade 300 maraging steel manufactured by laser powder bed fusion (LPBF). J. Mater. Sci., 2021, vol. 56(33), pp. 18722–8739.
R. Kannan, D.N. Leonard, and P. Nandwana: Optimization of direct aging temperature of Ti free grade 300 maraging steel manufactured using laser powder bed fusion (LPBF). Mater. Sci. Eng. A, 2021, vol. 817, p. 141266.
R. Casati, J.N. Lemke, A. Tuissi, and M. Vedani: Aging behaviour and mechanical performance of 18-Ni 300 steel processed by selective laser melting. Metals, 2016, vol. 6(9), p. 218.
C. Tan, K. Zhou, W. Ma, P. Zhang, M. Liu, and T. Kuang: Microstructural evolution, nanoprecipitation behavior and mechanical properties of selective laser melted high-performance grade 300 maraging steel. Mater. Des., 2017, vol. 134, pp. 23–34.
K. Kempen, E. Yasa, L. Thijs, J.P. Kruth, and J. Van Humbeeck: Microstructure and mechanical properties of selective laser melted 18Ni-300 steel. Phys. Procedia, 2011, vol. 12(1), pp. 255–63.
J. Suryawanshi, K.G. Prashanth, and U. Ramamurty: Tensile, fracture, and fatigue crack growth properties of a 3D printed maraging steel through selective laser melting. J. Alloys Compd., 2017, vol. 725, pp. 355–64.
K.G. Prashanth, S. Scudino, T. Maity, J. Das, and J. Eckert: Is the energy density a reliable parameter for materials synthesis by selective laser melting? Mater. Res. Lett., 2017, vol. 5(6), pp. 386–90.
Download—MTEX.
T. Nyyssönen, M. Isakov, P. Peura, and V. T. Kuokkala. Iterative determination of the orientation relationship between austenite and martensite from a large amount of grain pair misorientations, 2016.
A. Plotkowski, M.M. Kirka, and S.S. Babu: Verification and validation of a rapid heat transfer calculation methodology for transient melt pool solidification conditions in powder bed metal additive manufacturing. Addit. Manuf., 2017, vol. 18, pp. 256–68.
B. Stump and A. Plotkowski: An adaptive integration scheme for heat conduction in additive manufacturing. Appl. Math. Model., 2019, vol. 75, pp. 787–805.
A. Eres-Castellanos, A. Santana, D. De-Castro, et al.: Effect of processing parameters on texture and variant selection of as-built 300 maraging steel processed by laser powder bed fusion. Sci. Rep., 2022, vol. 12, p. 16168.
M. Ghayoor, K. Lee, Y. He, C.H. Chang, B.K. Paul, and S. Pasebani: Selective laser melting of 304L stainless steel: role of volumetric energy density on the microstructure, texture and mechanical properties. Addit. Manuf., 2020, vol. 32, p. 101011.
G.P. Dinda, A.K. Dasgupta, and J. Mazumder: Texture control during laser deposition of nickel-based superalloy. Scripta Mater., 2012, vol. 67(5), pp. 503–06.
Z. Sun, X. Tan, S.B. Tor, and C.K. Chua: Simultaneously enhanced strength and ductility for 3D-printed stainless steel 316L by selective laser melting. NPG Asia Mater., 2018, vol. 10(4), pp. 127–36.
V. Danilchenko, I. Dzevin, and V. Sagaradze: Effect of multiple martensitic transformations on structure of Fe-Ni alloys. J. Mater. Sci. Technol., 2013, vol. 29(3), pp. 279–82.
V.V. Sagaradze and I.G. Kabanova: Formation of a nanocrystalline structure during direct and reverse martensitic transformations. Mater. Sci. Eng. A, 1999, vol. 273–275, pp. 457–61.
V.V. Sagaradze, V.E. Danilchenko, Ph. L’Heritier, and V.A. Shabashov: The structure and properties of Fe-Ni alloys with a nanocrystalline austenite formed under different conditions of γ-α-γ transformations. Mater. Sci. Eng. A, 2002, vol. 337(1–2), pp. 146–59.
V.V. Girzhon and V.E. Danil’chenko: Recrystallization of phase-hardened iron-nickel austenite. Metal Sci. Heat Treat., 1996, vol. 38(3), pp. 97–100.
P. Bate and B. Hutchinson: The effect of elastic interactions between displacive transformations on textures in steels. Acta Mater., 2000, vol. 48(12), pp. 3183–192.
R. Kannan and P. Nandwana. Texture evolution during processing and post-processing of maraging steel fabricated by laser powder bed fusion. Sci. Rep., p. 9977, 2022.
A. Creuziger and T. Foecke: Transformation potential predictions for the stress-induced austenite to martensite transformation in steel. Acta Mater., 2010, vol. 58(1), pp. 85–91.
A. Creuziger, W.A. Poling, and T. Gnaeupel-Herold: Assessment of martensitic transformation paths based on transformation potential calculations. Steel Res. Int., 2019, vol. 90(1), p. 1800370.
Acknowledgments
R.K. acknowledges Dr. Gerry Knapp of Oak Ridge National Laboratory, for discussions on texture evolution. Research was performed at the U.S. Department of Energy’s Manufacturing Demonstration Facility, located at Oak Ridge National Laboratory. This manuscript has been authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. Research was co-sponsored by the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Advanced Manufacturing Office.
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of interest
On behalf of all the authors, the corresponding author declares no conflict of interest.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Kannan, R., List, F., Joslin, C. et al. Effect of Volumetric Energy Density on Microstructure and Properties of Grade 300 Maraging Steel Fabricated by Laser Powder Bed Fusion. Metall Mater Trans A 54, 1062–1069 (2023). https://doi.org/10.1007/s11661-023-06969-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11661-023-06969-2