Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: II International Scientific Conference on Applied Physics, Information Technologies and Engineering; Krasnoyarsk, Russian Federation; Krasnoyarsk, Russian Federation
Год издания: 2020
Идентификатор DOI: 10.1088/1742-6596/1679/3/042095
Аннотация: The paper is devoted to the study of the behavior of aluminium alloy 6063 in solutions containing chloride ions. The corrosion rate was calculated by means of a gravimetric method, the dependence of the corrosion resistance on the concentration of electrolytes and the holding time was determined. The effect of corrosion on the ultiПоказать полностьюmate strength of the alloy has been shown. The type of corrosion has been identified; the explanation has been given for the transition from pitting to intergranular corrosion due to the presence of intermetallics of iron and silicon Al3Fe and Mg2Si, which results in weakening strength. Recommendations for reducing corrosiveness have been given.
Журнал: Journal of Physics: Conference Series
Выпуск журнала: 1679
Номера страниц: 42095
Место издания: Krasnoyarsk, Russian Federation
Издатель: Institute of Physics and IOP Publishing Limited