Magnetometric assessment of the influence of chemical elements on corrosion of austenitic Fe–Cr–Ni alloys

Keywords

austenite, corrosion, magnetic susceptibility, alloys, carbon, chromium.

Cite as

Snizhnoi G. V. and Snizhnoi V. L. Magnetometric assessment of the influence of chemical elements on corrosion of austenitic Fe–Cr–Ni alloys. Physico­chemical Mechanics of Materials. 2024. 60(1), 112-118.

https://doi.org/10.15407/pcmm2024.01.112

Abstract

The role of individual (P, C, Mn, Cr) and combined (Q₂ (S + P), Q₄ (S + P + N + C), Q₆ (S + P + N + C + Si + Mn), Q₈ = Q (S + P + N + C + Si + Mn + Ni + Cr)) elements in five melts of 06KhN28MDT alloy was studied. A correlation was established between the corrosion rate K in chloride-containing environments and the specific magnetic suscep­tibility c₀ of austenite (matrix) and percentage content of elements was established. A set of various graphical models of such dependences was revealed. The positive and negative role of individual and combined elements on the pitting resistance of melts was found.

References

1. M. S. Khoma, “State and Prospects of Development of the Research in the Field of Corrosion and Anti-Corrosion Protection of Structural Materials in Ukraine”, Materials of the report at the meeting of the Presidium of the National Academy of Sciences of Ukraine on October 27, 2021, Visnyk Natsionalnoi Akademii Nauk Ukrainy [in Ukrainian], Is. 12, 99-106 (2021).
2. V. G. Mishchenko, G. V. Snizhnoi, and O. E. Narivs’kyy, “Magnetometric investigations of corrosion behaviour of AISI 304 steel in chloride-containing environment,” Metallofizika i Noveishie Tekhnologii [in Russian], 33, Is. 6, 769-774 (2011).
3. H. Ha, J. Jang, T. Lee, C. Won, C. Lee, J. Moon, and C. Lee, “Investigation of the localized corrosion and passive behavior of type 304 stainless steels with 0.2-1.8 wt% B,” Materials, 11 (2018). Article number 2097. https://doi.org/10.3390/ma11112097
4. R. T. Loto, “Study of the corrosion resistance of type 304L and 316 austenitic stainless steels in acid chloride solution,” Oriental J. Chemistry, 3, Is.3, 1090-1096 (2017). https://doi.org/10.13005/ojc/330304
5. X. Wang, Z. Yang, X. Wang, O. Shia, B. Xua, C. Zhoa, and L. Zhang, “The influence of copper on the stress corrosion cracking of 304 stainless steel,” Appl. Surf. Sci., 478, 492-498 (2019). https://doi.org/10.1016/j.apsusc.2019.01.291
6. V. Snіzhnoі, G. Snizhnoi, and S, Stepanenko, “Determining the role of individual and combined chemical elements in the pitting corrosion process of austenitic Fe-Cr-Ni steels,” Eastern-European J. of Enterprise Technol., 3, Is. 12 (117), 13-19 (2022). https://doi.org/10.15587/1729-4061.2022.257841
7. G. V. Snizhnoi, “Dependence of the corrosion behavior of austenitic chromium-nickel steels on the paramagnetic state of austenite,” Mater. Sci., 49, No. 3, 341-346 (2013). https://doi.org/10.1007/s11003-013-9620-4
8. G. Snizhnoi, Dependence of Corrosion Resistance of Austenitic Chromium-Nickel Steels on the Magnetic State of Austenite, Stainless Steels, IntechOpen, London (2022). https://doi.org/10.5772/intechopen.102388
9. О. Е. Narivs’kyi, “Corrosion fracture of platelike heat exchangers,” Sci., 41, No. 1, 122-128 (2005). https://doi.org/10.1007/s11003-005-0140-8
10. S. Belikov, V. Shalomeev, E. Tsivirko, N. Aikin, and S. Sheyko, “Microalloyed magnesium alloys with high complex of properties,” Mater. Sci. and Technol., Pittsburgh: David L. Lawrence Convention Center (2017), pp. 63-70. https://doi.org/10.7449/2017/mst_2017_84_91
11. A. Narivskiy, G. Yar-Mukhamedova, E. Temirgaliyeva, M. Mukhtarova, and Y. Yar-Mukhamedov, “Corrosion losses of alloy 06 KhN28MDT in chloride-containing commercial waters,” Int. Multidisciplinary Sci. GeoConferenc. Surveying Geology and Mining Ecology Management: SGEM, Is. 1, 63-70 (2016).
12. A. Narivskiy, R. Atchibayev, A. Muradov, K. Mukashev, and Y. Yar-Mukhamedov, “Investigation of electrochemical properties in chloride-containing commercial waters,” Int. Multidisciplinary Sci. GeoConference Surveying Geology and Mining Ecology Management: SGEM, Is. 18 (6.1), 267-274 (2018). https://doi.org/10.5593/sgem2018/6.1/S24.036
13. O. E. Narivs’kyi, and S. B. Belikov, “Pitting resistance of 06KhN28MDT allog in chloride-containing media,” Mater. Sci., 44, No. 4, 573-580 (2008). https://doi.org/10.1007/s11003-009-9107-5
14. O. Narivs’kyi, R. Atchibayev, A. Kemelzhanova, G. Yar-Mukhamedova, G. Snizhnoi, S. Subbotin, and A. Beisebayeva, “Mathematical modeling of the corrosion behavior of austenitic steels in chloride-containing media during the operation of plate-like heat exchangers,” Eurasian Chemico-Technological J., Is. 24 (4), 295-301 (2022). https://doi.org/10.18321/ectj1473
15. O. E. Narivskyі, “The influence of chemical composition and structural heterogeneity on corrosion losses of Cr, Ni and Fe from 06 KhN28MD alloy in model circulating water,” Naukovi Notatky [in Ukraianian], Is. 41, 177-183 (2013).
16. O. E. Narivskyі, S. B.Belkov, and G. Sh. Yar-Mukhamedova, “Mechanisms of corrosion fracture in pittings in 06 KhN28MD alloy in model circulating water,” Novi Materialy i Tekhnologii v Metalurgii ta Mashynobuduvannii [in Ukrainian], Is. 1, 53-60 (2018). https://doi.org/10.15588/1607-6885-2018-1-8
17. O. E. Narivs’kyі, “Infuence of heterogenety of AISI 321 steel on its pitting in chloride-containing media,” Mater. Sci., 43, No. 2, 256-264 (2007). https://doi.org/10.1007/s11003-007-0029-9
18. O. E. Narivskyi, S. B. Belikov, S. A. Subbotin, and T. V. Pulina, “Influence of chloride-containing media on the pitting resistance of AISI 321 steel,” Mater. Sci., 57, No. 2, 291-297 (2021). https://doi.org/10.1007/s11003-021-00544-z
19. O. E. Narivs’kyi, “Micromechanism of corrosion fracture of the plates of heat exchangers,” Mater. Sci., 43, No. 1, 124-132 (2007). https://doi.org/10.1007/s11003-007-0014-3
20. A. E. Narivskyi, and G. Sh. Yar-Mukhamedova, “The influence of chemical composition and structural components of 06 KhN28MD alloy on its corrosion losses in neutral chloride-containing solutions,” Kompleksnoye Ispolzovamiye Mineralnogo Syrya [in Russian], Is. 1, 82-98 (2013)
21. A. E. Narivskyi, and G. Sh. Yar-Mukhamedova, “Regularities and mechanisms of corrosion dissolution of Cr, Ni and Fe from 06 KhN28MD alloy in chloride-containing solutions,” Kompleksnoye Ispolzovamiye Mineralnogo Syrya [in Russian], Is. 3, 60-69 (2013).
22. О. Е. Narivskyi, S. A. Subbotin, T. V. Pulina, and M. S. Khoma, “Assessment and prediction of the pitting resistance of plate-like heat exchangers made of AISI 304 steel and operating in circulating waters,” Sci., 58, No.1, 41-46 (2022). https://doi.org/10.1007/s11003-022-00628-4
23. V. E. Ol’shanetskii, G. V Snezhnoy, and V. L Snezhnoy, “Special features of formation of martensitic phases in the austenite of chromium-nickel Steels under plastic deformation,” Metal Science and Heat Treatment, 60, Iss. 3-4, 165-171 (2018). https://doi.org/10.1007/s11041-018-0255-9