Physics of the Solid State
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Peculiarities of transformation of metastable austenite into deformation martensite during laser cladding with cored wire 60Cr7TiAl
Fe-Cr-C-T-Al flux-cored wire surfacing was performed by laser, arc and hybrid methods. Laboratory tests have shown that the deposited layers vary greatly in terms of wear resistance. To identify the reasons, studies were carried out using metallographic, X-ray structural and durometric methods. The analysis of the research results showed that the reason is the difference in the cooling rates of the deposited metal in the range of 1100-800 K. This difference leads to the possibility of the formation of a metastable austenitic structure, which, in turn, affects the wear resistance of the deposited layers. Keywords: cored wire, wear resistance, metallography, X-ray diffraction, microhardness, laser cladding, arc deposition, hybrid deposition.
- Y. Korobov, M. Filippov, A. Makarov, I. Malygina, N. Soboleva, D. Fan-tozzi, M. Andrea, H. Koivuluoto, P. Vuoristo. Coatings 8, 2 (2018)
- G. Olson, M. Cohen. J. Less Common Met. 28, 1, 107 (1972)
- C. Wayman. Martensitic transformations: Electron microscopy and diffraction studies. In: Diffraction and Imaging Techniques in Material Science / Eds S. Amelinckx, R. Gevers, J. Van Landuyt. 2nd ed. (1978)
- Z. Shi, W. Shao, L. Rao, T. Hu, X. Xing, Y. Zhou, S. Liu, Q. Yang. Appl. Surface Sci. 538, 148108 (2021)
- S. Atamert, H. Bhadeshia. Mater. Sci. Eng. A 130, 1, 101 (1990)
- Y. Korobov, V. Verkhorubov, S. Nevezhin, M. Filippov, A. Tkachuk, A. Makarov, I. Zabolotskikh. An influence of strain-induced nucleation of martensitic transformation on tribogical properties of sprayed and surfaced depositions. International Thermal Spray Conference and Exposition 8, 684 (2016)
- M.A. Filippov, G. Yagudin, V. Legchilo, M. Khadiyev, N. Ozerets, S. Estemirova. The use of metastable austenite to increase the wear resistance of steels of the pearlite class. In: Materials Engineering and Technologies for Production and Processing IV. V. 284 of Solid State Phenomena, Trans Tech Publications Ltd. (2018)
- A. Pukasiewicz, H. de Boer, G. Sucharski, R. Vaz, L. Procopiak. Surface Coatings Technology 327 (2017)
- I. Korobov, O. Pimenova, M. Filippov, M. Khadyev, N. Ozerets, S. Mikhailov, S. Morozov, I. Davydov, N. Razikov. Procedia Structural Integrity 14, 34 (2019).
- Yu.S. Korobov, V.I. Shumyakov, V.E. Prokhorovich, and others. Patent N 2692145 C1 Russian Federation, IPC B23K 35/30, C22C 38/28. Wire for welding intermediate-carbon medium alloy armor steels: N 2017144969. Applic. 20.12.2017. Publ. 21.06.2019. Applicant Ural Federal University
- G. Fargas, J. Roa, A. Mateo. Wear 364--365, 40 (2016)
- J. Zhou, H. Tsai. In: Processes and Mechanisms of Welding Residual Stress and Distortion, Woodhead Publishing Series in Welding and Other Joining Technologies / Ed. Z. Feng. Woodhead Publishing (2005)
- G.R. Desale, C. Paul, B. Gandhi, S. Jain. Wear 266, 9 (2009)
- M.L. Bernstein, V.A. Zaimovsky, L.M. Kaputkina. Thermomechanical processing of steels. Metallurgiya, M. (1983). 231 p
- S.M. Nikiforova, M.A. Filippov, A.S. Zhilin. Solid State Phenomena 265, 10 (2017).
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