Abstract—
The electrochemical properties of titanium-containing aluminum alloy AB1 in NaCl electrolyte have been studied by a potentiostatic method at a potential sweep rate of 2 mV/s. The results demonstrate that the addition of up to 1.0 wt % titanium increases the anodic stability of alloy AB1 in NaCl electrolyte by 50%. Moreover, with increasing titanium concentration the free corrosion, pitting, and repassivation potentials become more positive. With increasing chloride ion concentration in the electrolyte, the free corrosion, pitting, and repassivation potentials of the alloys decrease, whereas the corrosion rate increases.
Similar content being viewed by others
REFERENCES
Beletskii, V.M. and Krivov, G.A., Alyuminievye splavy (Sostav, svoistva, tekhnologiya, primenenie). Spravochnik (Composition, Properties, Technology, and Applications of Aluminum Alloys: A Handbook), Fridlyander, I.N., Ed., Kyiv: KOMITEKh, 2005.
Molchanova, L.V. and Ilyushin, V.N., Alloying of aluminum–beryllium alloys, Rus. Metall. (Engl. Transl.), 2013, pp. 71–73.
Zhang, X.D., Grensing, F.C., Meisenkothen, F., Wiezorek, J.M.K., Meyrick, G., and Fraser, H.L., Microstructural characterization of novel in-situ Al–Be composites, Metall. Mater. Trans. A, 2012, vol. 31, no. 11, pp. 2963–2971.
Kurbonova, M.Z., Ganiev, I.N., and Eshov, B.B., Corrosion of Aluminum–Beryllium Alloys with Alkaline-Earth Metals, Berlin: LAP LAMBERT, 2012.
Ryohei, M., Recent developments for aluminum–air batteries, Electrochem. Energy Rev., 2020, vol. 3, pp. 344–369.
Manel, B., Abdelbaki, B., Ahmed, H., and Sarah, Y., The effect of inhibiting molybdate used in anodizing-conversion treatment to improve corrosion protection of AA2030 aluminum alloy in different steps, J. Eng. Appl. Sci., 2022, vol. 69, no. 40, pp. 2–17.
Jian**, L., **%2CL.&author=**ngyu%2CB.&author=Yong%2CH.&author=Junying%2CM.&author=**nlei%2CQ.&author=Zhimin%2CT.&author=Jiajie%2CCh."> Google Scholar
Sharma, G.V.S.S., Srinivasa, P.R., and Surendra, B.B., Process capability improvement through DMAIC for aluminum alloy wheel machining, J. Ind. Eng. Int., 2018, vol. 14, no. 220, pp. 213–226.
Anna, M.B., Marcus, V.A., Julia, R., Matthias, S., Bjorn, M., Georg, R., Thomas, T., and Sebastian, B., Does galvanic cathodic protection by aluminum anodes impact marine organisms?, Environ. Sci. Eur., 2020, vol. 32, no. 157, pp. 1–11.
Vol, A.E., Stroenie i svoistva dvoinykh metallicheskikh sistem (Structure and Properties of Binary Metallic Systems), Moscow: Fizmatgiz, 1959, vol. 1.
Luts, A.R. and Suslina, A.A., Alyuminii i ego splavy (Aluminum and Its Alloys), Samara: Samarsk. Gos. Tekh. Univ., 2013.
Mal’tseva, T.V., Ozerets, N.N., Levina, A.V., and Ishina, E.A., Tsvetnye metally i splavy (Nonferrous Metals and Alloys), Yekaterinburg: Ural’sk. Federal’nyi Univ., 2019.
Tomashov, N.D. and Chernova, G.P., Teoriya korrozii i korrozionnostoikie konstruktsionnye splavy (Theory of Corrosion and Corrosion-Resistant Structural Alloys), Moscow: Metallurgiya, 1986.
Dasoyan, M.A., Pal’mskaya, I.Ya., and Sakharova, E.V., Tekhnologiya elektrokhimicheskikh pokrytii (Technology of Electrochemical Coatings), Leningrad: Mashinostroenie, 1989.
Freiman, L.I., Makarov, V.A., and Bryksin, I.E., Potentsiostaticheskie metody v korrozionnykh issledovaniyakh i elektrokhimicheskoi zashchite (Potentiostatic Methods in Corrosion Studies and Electrochemical Protection), Kolotyrkin, Ya.M., Ed., Leningrad: Khimiya, 1972.
Ganiev, I.N., Dodkhoev, E.S., and Yakubov, U.Sh., Corrosion and electrochemical behavior of Mg–La alloys in NaCl electrolyte, Vestn. Kazansk. Gos. Tekh. Univ. im A. N. Tupoleva, 2021, vol. 77, no. 1, pp. 19–23.
Ganiev, I.N., Dodkhoev, E.S., Safarov, A.G., and Yakubov, U.Sh., Anodic behavior of Mg–Ce alloys in NaCl electrolyte, Vestn. Permsk. Nats. Issled. Politekh. Univ. Mashinostr., Materialoved., 2021, vol. 23, no. 1, pp. 13–19.
Bokiev, L.A., Ganiev, I.N., Ganieva, N.I., Khakimov, A.Kh., and Yakubov, U.Sh., Effect of lithium on corrosion and electrochemical behavior of aluminum alloy AZh5K10 in NaCl electrolyte, Vestn. Tversk. Gos. Univ., Ser.: Khim., 2019, no. 3 (37), pp. 79–89.
Ganiev, I.N., Rashidov, A.R., Aliev, F.A., Kholov, E.Ch., and Abdulakov, A.P., Electrochemical corrosion of copper-alloyed conductor aluminum in NaCl electrolyte, Vestn. Kazansk. Tekhnol. Univ., 2019, vol. 22, no. 9, pp. 56–60.
Ganiev, I.N., Bokiev, L.A., Khakimov, A.Kh., and Saidzoda, R.Kh., Anodic behavior of aluminum alloy AZh5K10 with cerium in NaCl electrolyte, Vestn. Sankt-Peterburgsk. Gos. Univ. Tekhnol. Diz., Ser. Estestv. Tekh. Nauki, 2019, no. 4, pp. 73–78.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflicts of interest.
Additional information
Translated by O. Tsarev
Rights and permissions
About this article
Cite this article
Ganiev, I.N., Rakhimova, N.O., Kurbonova, M.Z. et al. Effect of Titanium Additions on the Corrosion and Electrochemical Properties of Aluminum Alloy AB1. Inorg Mater 58, 893–897 (2022). https://doi.org/10.1134/S0020168522080027
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0020168522080027