Effect of Process Parameters on Microstructure and Mechanical Properties of Direct Laser Deposited Cold-Resistant Steel 09CrNi2MoCu for Arctic Application

Abstract:

Effect of process parameters of microstructure formation and mechanical properties of direct laser deposited parts of cold-resistant steel 09CrNi2MoCu is studied. Due to local properties of buildup depends on thermal cycle during fabrication simulation of temperature field was carried out. The following cases were analysed: deposition of the first layer on massive substrate and deposition of a layer on the buildup far from the substrate. It was established that one time high temperature reheating of deposited layer has no effect on hardness while additional reheating up to lower temperature leads to considerable decrease in hardness by 87-100 HV. Far from substrate hardness and microstructure bands of 0.7-0.8 mm thickness have a hardness variation in the range of 250-300 HV. The area close to the substrate has a microstructure of upper bainite with higher hardness due to higher cooling rates during deposition. In the process of deposited, at a higher power, a quick process of heating and cooling occurs, and vice versa, which forms various products of bainite transformation. From the obtained modes were presented the results of tests for impact strength at low temperatures.

• Periodical: Key Engineering Materials (Volume 822)
• Pages: 410-417
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.822.410
• Online since: September 2019
• Authors: R.V. Mendagaliev*, Sergei Yu. Ivanov, S.G. Petrova
• Keywords: Additive Technology, Arctic Structures, Cold Resistant Steel, Direct Laser Deposition, Hardness, High Strength Steel, Microstructure, Thermal Cycle

References

[1] Grinin O.I, Valdaytseva E.A, Lasota I.T, Pevzner Y, Somonov V.V., Technology of Selective Laser Melting Formation of Heterogeneous Powder Structures, Key Engineering Materials. 736 (2017) 91-94.

DOI: 10.4028/www.scientific.net/kem.736.91

[2] G.A. Turichin, O.G. Klimova, E.V. Zemlyakov, K.D. Babkin, D. Yu. Kolodyazhnyy, F.A. Shamray, A.Ya. Travyanov, P.V. Petrovskiy, Technological Aspects of High Speed Direct Laser Deposition Based on Heterophase Powder Metallurgy, Physics Procedia. 78 (2015) 397-406.

DOI: 10.1016/j.phpro.2015.11.054

[3] G. Turichin, O. Klimova-Korsmik, Theory and Technology of Direct Laser Deposition, Additive Manufacturing of High-performance Metals and Alloys. (2018) 71-88.

DOI: 10.5772/intechopen.76860

[4] Klimova-Korsmik O, Turichin G, Zemlyakov E, Babkin K, Petrovsky P, Travyanov A., Technology of High-speed Direct Laser Deposition from Ni-based Super alloys, Physics Procedia. 83 (2016) 716-722.

DOI: 10.1016/j.phpro.2016.08.073

[5] S. Bhattacharya, G.P. Dinda, A.K. Dasgupta, J. Mazumder, Microstructural evolution of AISI 4340 steel during Direct Metal Deposition process, Materials Science and Engineering: A. 528 (2011) 2309-2318.

DOI: 10.1016/j.msea.2010.11.036

[6] T. DebRoy, H.L. Wei, J.S. Zuback, T. Mukherjee, J.W. Elmer, J.O. Milewski, A.M. Beese, A. Wilson-Heid, A. De, W. Zhang, Additive manufacturing of metallic components - Process, structure and properties, Progress in Materials Science. 92 (2017) 112-224.

DOI: 10.1016/j.pmatsci.2017.10.001

[7] S.M. Thompson, L Bian, N. Shamsaei, A. Yadollahi, An overview of Direct Laser Deposition for additive manufacturing; Part I: Transport phenomena, modeling and diagnostics, Additive Manufacturing. 8 (2015) 36-62.

DOI: 10.1016/j.addma.2015.07.001

[8] Qiang Bai, Yong Bai, 20 - Arctic Pipelines, Subsea Pipeline Design, Analysis, and Installation. (2014) 465-485.

DOI: 10.1016/b978-0-12-386888-6.00020-1

[9] S.V. Panin, P.O. Maruschak, I.V. Vlasov, A.S. Syromyatnikova, A.M. Bolshakov, F. Berto, O. Prentkovskis, B.B. Ovechkin, Effect of Operating Degradation in Arctic Conditions on Physical and Mechanical Properties of 09Mn2Si Pipeline Steel, Procedia Engineering. 178 (2017) 597-603.

DOI: 10.1016/j.proeng.2017.01.117

[10] Ki Jong Kim, Jong Hwan Lee, Dae Kyeom Park, Bo Gyeong Jung, Xu Han, Jeom Kee Paik, An experimental and numerical study on nonlinear impact responses of steel-plated structures in an Arctic environment, International Journal of Impact Engineering. 93 (2016) 99-115.

DOI: 10.1016/j.ijimpeng.2016.02.013

[11] Jia-BaoYan, J.Y. Richard Liew, Min-Hong Zhang, Jun-Yan Wang, Mechanical properties of normal strength mild steel and high strength steel S690 in low temperature relevant to Arctic environment, Materials & Design. 61 (2014) 150-159.

DOI: 10.1016/j.matdes.2014.04.057

[12] A. Radziwon, A. Bilberg, M. Bogers, E. Madsen, The smart factory: exploring adaptive and flexible manufacturing solutions, Procedia Engineering. 69 (2014) 1184-1190.

DOI: 10.1016/j.proeng.2014.03.108

[13] Sklyar M.O., Turichin G.A., Klimova O.G., Zotov O.G., Topalov I.K., Microstructure of 316L stainless steel components produced by direct laser deposition, Steel in Translation. 46 (2016) 883-887.

DOI: 10.3103/s096709121612010x

[14] Vildanov A.M, Babkin K.D, Zemlyakov E.V, Gushchina M.O., The effects of beam oscillation on the quality of laser deposited metal parts, In Journal of Physics: Conference Series. 1109 (2018) 012059.

DOI: 10.1088/1742-6596/1109/1/012059

[15] Turichin G.A, Somonov V.V, Babkin K.D, Zemlyakov E.V, Klimova O.G., High-Speed Direct Laser Deposition: Technology, Equipment and Materials. 125 (2016) 012009.

DOI: 10.1088/1757-899x/125/1/012009

[16] Turichin G.A, Klimova O.G, Zemlyakov E.V, Babkin K.D, Kolodyazhnyy D.Y, Shamray F.A, Travyanov A.Y, Petrovskiy P.V., Technological aspects of high speed direct laser deposition based on heterophase powder metallurgy, Physics Procedia. 78 (2015) 397-406.

DOI: 10.1016/j.phpro.2015.11.054

[17] Chiradeep Ghosh, Clodualdo Aranas Jr., John J. Jonas, Dynamic transformation of deformed austenite at temperatures above the Ae3, Progress in Materials Science. 82 (2016) 151-233.

DOI: 10.1016/j.pmatsci.2016.04.004

[18] M. Olasolo, P. Uranga, J. M. Rodriguez-Ibabe, B. López, Effect of austenite microstructure and cooling rate on transformation characteristics in a low carbon Nb–V microalloyed steel, Materials Science and Engineering: A. 528 (2011) 2559-2569.

DOI: 10.1016/j.msea.2010.11.078

[19] A.K. Nath, S. Sarkar, Chapter 11-Laser Transformation Hardening of Steel, Advances in Laser Materials Processing (Second Edition). (2018) 257-298.

DOI: 10.1016/b978-0-08-101252-9.00011-x

[20] J.J.S. Dilip, G.D. Janaki Ram, Thomas L. Starr, Brent Stucker, Selective laser melting of HY100 steel: Process parameters, microstructure and mechanical properties, Additive Manufacturing. 13 (2017) 49-60.

DOI: 10.1016/j.addma.2016.11.003

[21] Haitham El Kadiri, Liang Wang, Mark F. Horstemeyer, Reza S. Yassar, John T. Berry, Sergio Felicelli, Paul T. Wang, Phase transformations in low-alloy steel laser deposits, Materials Science and Engineering: A. 494 (2008) 10-20.

DOI: 10.1016/j.msea.2007.12.011

[22] G. Telasang, J. Dutta Majumdar, G. Padmanabham, M. Tak, I. Manna, Effect of laser parameters on microstructure and hardness of laser clad and tempered AISI H13 tool steel, Surface and Coatings Technology. 258 (2014) 1108-1118.

DOI: 10.1016/j.surfcoat.2014.07.023

[23] A.E. Isakov, V.A. Matveeva, M.A. Chukaeva, Development of Chemosorbent Based on Metallic Waste for Cleaning Mine Water From Molybdenum, Journal of Ecological Engeneering. 19 (2018) 42-47.

DOI: 10.12911/22998993/79454