Отправить статью по E-mail An Effect of Nickel Additives on Anode Behavior of Zinc-Aluminum Alloys Zn5Al, Zn55Al in NaCl Electrolyte
- Авторы: Ganiev I.N.1, Aliev J.N.2, Narzulloev Z.F.2
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Учреждения:
- Nikitin Institute of Chemistry
- Tajik Technical University Named after Academic M.S.Osimi
- Выпуск: Том 92, № 11 (2019)
- Страницы: 1517-1523
- Раздел: Applied Electrochemistry and Metal Corrosion Protection
- URL: https://journals.rcsi.science/1070-4272/article/view/216773
- DOI: https://doi.org/10.1134/S1070427219110089
- ID: 216773
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Аннотация
The results of studying the anodic behavior of Zn5Al, Zn55Al alloys doped with nickel in a NaCl electrolyte are presented. It was found that nickel additives in an amount of 0.01-0.5 wt % contribute to a decrease in the anodic corrosion rate of the initial Zn5Al and Zn55Al alloys by approximately 15-20%. It is shown that alloying the initial alloys with nickel shifts the potentials of free corrosion, pitting and repassivation to the positive region. The proposed compositions of zinc-aluminum alloys containing nickel can be used as an anode coating for corrosion protection of metal structures for various purposes, including steel structures and structures.
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Об авторах
I. Ganiev
Nikitin Institute of Chemistry
Автор, ответственный за переписку.
Email: ganiev48@mail.ru
Таджикистан, Dushanbe, 734042
J. Aliev
Tajik Technical University Named after Academic M.S.Osimi
Email: ganiev48@mail.ru
Таджикистан, Dushanbe, 734042
Z. Narzulloev
Tajik Technical University Named after Academic M.S.Osimi
Email: ganiev48@mail.ru
Таджикистан, Dushanbe, 734042
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