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MATERIALS SCIENCE
Название Strength and corrosion of aluminium and its alloys: properties, methods and developments
DOI 10.17580/tsm.2023.09.09
Автор Rakhimov R. V., Abdullaev B. A., Zhumabekov B. Sh., Rashidov B. R.
Информация об авторе

Tashkent State Transport University, Tashkent, Uzbekistan:

R. V. Rakhimov, Head of the Department of Railway Cars and Rolling Stock, Doctor of Technical Science
B. A. Abdullaev, Candidate of Technical Sсience, e-mail: baxrom86@yandex.ru
B. Sh. Zhumabekov, Postgraduate Student
B. R. Rashidov, Master’s Student

Реферат

Aluminium is an essential structural material and it only gives in to ironbased alloys in terms of overall consumption. Such wide application of aluminium can be attributed to a good combination of strength and density, as well as to its impact and corrosion resistance. Thanks to the latter, aluminium has been successfully used for the production of various items – from household structures to structural components of airplanes. Such versatility gives relevance to this research study. The chemical compositions of a group of new alloys that find demand in today’s industry (including railway industry) contain higher amounts of alloying elements. Consequently, one should know how the composition of complex alloyed aluminium alloys may impact their corrosion properties. This paper describes the results of a study that looked at the corrosion resistance of aluminium alloys used in railway transportation (for both passengers and cargo) under exposure to aggressive environments. The paper gives a brief review of the behaviour of aluminium alloys as a function of their chemical composition, microstructure and the actual environment. A good understanding of these parameters is critical when making use of aluminium alloys
and working on the development of ones offering higher strength. Inoculation and microstructure determine not only the mechanical strength of alloys but also their corrosion resistance. The authors demonstrate the advantage of using aluminium alloys for making railway containers and cars versus currently used steel, due to the high corrosion resistance of the former.
Contributors to this research study include V. V. Ergasheva.

Ключевые слова Aluminium, alloys, corrosion processes, composition, structure, properties
Библиографический список

1. Aballe A., Bethencourt M. et al. Localized alkaline corrosion of alloy AA5083 in neutral 3.5% NaCl solution. Corrosion Science. 2001. Vol. 43, Iss. 9. pp. 1657–1674.
2. Allahar K. N., Upadhyay V. et al. Characterizing the relaxation of the open-circuit potential during an AC-DC-AC accelerated test. Corrosion. 2010. Vol. 66, Iss. 9. 09500111.
3. Allahar K. N., Wang D., Battocchi D., Bierwagen G. et al. Real time monitoring of an air force topcoat/Mg-rich primer system in b117 exposure by-embedded electrodes. NACE – International Corrosion Conference Series. January 2009..
4. Ambat R., Davenport A. J. et al. Effect of iron-containing intermetallic particles on the corrosion behaviour of aluminium. Corrosion Science. 2006. Vol. 48, Iss. 11. pp. 3455–3471.
5. Ambat R., Dwarakadasa E. S. The influence of PH on the corrosion of medium strength aerospace alloy-8090, alloy-2091 and alloy-2014. Corrosion Science. 1992. Vol. 33, Iss. 5. pp. 681–690.
6. Anawati, Diplas S., Nisancioglu K. et al. Effect of copper on anodic activity of aluminum-lead model alloy in chloride solution. Journal of The Electrochemical Society. 2011. Vol. 158, Iss. 5. pp. 158–163.
7. Aksenov A. A., Mansurov Y. N., Ivanov D. O., Reva V. P. et al. Mechanical alloying of secondary raw material for foam aluminum production. Metallurgist. 2017. Vol. 61. pp. 475–484.
8. Rudnev V. S., Nedozorov P. M., Yarovaya T. P., Mansurov Yu. N. Local plasma and electrochemical oxygenating on the example of AMg5 (АМг5) alloy. Tsvetnye Metally. 2017. No. 1. pp. 59–64.
9. Andreatta F., Terryn H. et al. Corrosion behaviour of different tempers of AA7075 aluminium alloy. Electrochimica Acta. 2004. Vol. 49, Iss. 17-18. pp. 2851–2862.
10. Statsenko L. G., Pugovkina O. A., Mansurov Yu. N. Influence of geometrical dimensions of non-ferrous metal inclusions on resonance properties of microwave devices. Tsvetnye Metally. 2015. No. 12. pp. 71–76.
11. Baer D. R., Windisch C. F. et al. Influence of Mg on the corrosion of Al. Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 2000. Vol. 18, Iss. 1. pp. 131–136.
12. Rashidov B. R., Abdullaev B. A., Rakhimov R. V. Corrosion of aluminium and its alloys used for railway rolling stock. Metallovedenie i termicheskaya obrabotka metallov. 2023. No. 3. pp. 46–53.
13. Battocchi D., Simoes A. M. et al. Comparison of testing solutions on the protection of Al-alloys using a Mg-rich primer. Corrosion Science. 2006. Vol. 48, Iss. 8. pp. 2226–2240.
14. Mansurov Y. N., Miklin Y. A., Miklin N. A., Nikol’skii A. V. Methods and equipment for breaking down gold-containing concentrates from lean ores and mining industry waste. Metallurgist. 2018. Vol. 62. pp. 169–175.
15. Birbilis N., Buchheit R. G. Electrochemical characteristics of intermetallic phases in aluminum alloys. Journal of The Electrochemical Society. 2005. Vol. 152, Iss. 4. B140.
16. Andreeva A. A., Mansurov S. Yu., Miklushevskiy D. V., Mansurov Yu. N. Model of formation of innovation process for large industrial enterprises. Tsvetnye Metally. 2015. No. 3. pp. 74-77.
17. Mansurov Yu. N., Rakhmonov J. U., Letyagin N. V., Finogeyev A. S. Influence of impurity elements on the casting properties of Al – Mg based alloys. Non-ferrous Metals. 2018. No. 1. pp. 24–29.
18. Mansurov Yu. N., Aksenov A. A., Reva V. P. Influence of the chillmold casting process on the structure and properties of aluminum alloys with eutectic constituents. Tsvetnye Metally. 2018. No. 5. pp. 77–81.
19. Blanc C., Lavelle B. et al. The role of precipitates enriched with copper on the susceptibility to pitting corrosion of the 2024 aluminium alloy. Corrosion Science. 1997. Vol. 39, Iss. 3. pp. 495–510.
20. Blin F., Koutsoukos P. et al. The corrosion inhibition mechanism of new rare earth cinnamate compounds – Electrochemical studies. Electrochimica Acta. 2007. Vol. 52, Iss. 21. pp. 6212–6220.
21. Aksenov A. A., Mansurov Yu. N., Ivanov D. O., Kadyrova D. S. Foam aluminium for small business in the Far East. Tsvetnye Metally. 2017. No. 4. pp. 81-85.
22. Boag A., Hughes A. E. et al. How complex is the microstructure of AA2024-T3? Corrosion Science. 2009. Vol. 51, Iss. 8. pp. 1565–1568.
23. Bezrukikh A. I., Baranov V. N., Konstantinov I. L., Sidelnikov S. B. et al. Modeling of casting technology of large-sized ingots from deformable aluminum alloys. International Journal of Advanced Manufacturing Technology. 2022. Vol. 120. pp. 761–780.
24. Mansurov Y. N., Rakhmonov J. U. Analysis of the phase composition and the structure of aluminum alloys with increased content of impurities. Non-ferrous Metals. 2018. No. 2. pp. 37–42.
25. Rudnev V. S., Yarovaya T. P., Nedozorov P. M., Mansurov Y. N. Wear-resistant oxide coatings on aluminum alloy formed in borate and silicate aqueous electrolytes by plasma electrolytic oxidation. Protection of Metals and Physical Chemistry of Surfaces. 2017. Vol. 53, Iss. 3. pp. 466–474.
26. Mansurov Yu. N., Kurbatkina E. I., Buravlev I. Yu., Reva V. P. Features of structure’s formation and properties of composite aluminum alloy ingots. Non-ferrous Metals. 2015. No. 2. pp. 40–47.
27. Mansurov Yu. N., Reva V. P., Mansurov S. Yu., Beloborodov M. V. Economic and social basis of material science development in the Far East. Tsvetnye Metally. 2016. No. 11. pp. 88-93.
28. Mansurov Yu. N., Belov N. A., Sannikov A. V., Buravlev I. Yu. Optimization of composition and properties of heatresistant complex-alloyed aluminum alloy castings. Non-ferrous Metals. 2015. No. 2. pp. 48–55.
29. Voroshilov D. S., Motkov M. M., Sidelnikov S. B., Sokolov R. E. et al. Obtaining Al–Zr-Hf wire using electromagnetic casting, combined rolling-extrusion, and drawing. International Journal of Lightweight Materials and Manufacture. 2022. Vol. 5, Iss. 3. pp. 352–368.
30. Sidelnikov S. B., Baranov V. N., Konstantinov I. L., Zenkin E. Yu. et al. Investigation of rolling modes, structure, and properties of aluminum-magnesium alloy plates with a reduced scandium content. International Journal of Advanced Manufacturing Technology. 2022. Vol. 121, Iss. 7. pp. 1373–1384.
31. Mansurov Y. N., Kadyrova D. S., Rakhmonov J. Dependence of corrosion resistance for aluminum alloys with composition increased impurity content. Metallurgist. 2019. Vol. 62. pp. 1181–1186.
32. Buchheit R. G., Martinez M. A. et al. Evidence for Cu ion formation by dissolution and dealloying the Al2CuMg intermetallic compound in rotating ring-disk collection experiments. Journal of The Electrochemical Society. 2000. Vol. 147, Iss. 1. pp. 119–124.
33. Buchheit R. G., Montes L. P. et al. The electrochemical characteristics of bulk-synthesized Al2CuMg. Journal of The Electrochemical Society. 1999. Vol. 146, Iss. 12. pp. 4424–4428.
34. Buchheit R. G., Wall F. D. et al. Anodic dissolution-based mechanism for the rapid cracking, preexposure phenomenon demonstrated by aluminum-lithium-copper alloys. Corrosion. 1995. Vol. 51, Iss. 6. pp. 417–428.
35. Buchler M., Watari T. et al. Investigation of the initiation of localized corrosion on aluminum alloys by using fluorescence microscopy. Corrosion Science. 2000. Vol. 42, Iss. 9. pp. 1661–1668.
36. GOST 26645–85. Metal and alloy castings. Dimensions and mass tolerances and machining allowances. Introduced: 01.01.1987.
37. Advanced electrochemical technology and equipment. Proceedings of the International Science and Technology Conference. Minsk : BGTU, 2016. 335 p.
38. Physico-chemical and petrophysical studies as part of Earth sciences. 19th International Conference: Conference proceedings. Moscow, 24–26, Borok, 28 September 2018. Moscow : IGEM RAN, 2018. 372 p.

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