The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions

Aluminum, as a metal which can alloy with the large number of elements, is very interesting from the point of its application, i.e. it should, in certain circumstances, in addition to mechanical, satisfy the corrosion characteristics. From this point of interest, the alloys based on Al-Si systems, w...

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Main Authors: Dragan Radonjić, Refik Zejnilović
Format: Article
Language:English
Published: Engineering Society for Corrosion, Belgrade, Serbia 2015-03-01
Series:Zaštita Materijala
Subjects:
Online Access:https://www.zastita-materijala.org/index.php/home/article/view/870
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author Dragan Radonjić
Refik Zejnilović
author_facet Dragan Radonjić
Refik Zejnilović
author_sort Dragan Radonjić
collection DOAJ
description Aluminum, as a metal which can alloy with the large number of elements, is very interesting from the point of its application, i.e. it should, in certain circumstances, in addition to mechanical, satisfy the corrosion characteristics. From this point of interest, the alloys based on Al-Si systems, whose behavior affects the chemical composition, allow, under certain conditions, the obtain ing of certain alloy structure that depends on the presence and concentration of other alloying elements. On this basis, it was assumed that the resulting alloy system Al-Si corrosion can 'fix' the addition of inhibitors, which will give some protection efficiency in 0.5M HCl solution, i.e. the corrosion stability of these alloys using inhibitors of Na2CO3 and Na2HPO4 NaNO2, bring to a higher level.
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publisher Engineering Society for Corrosion, Belgrade, Serbia
record_format Article
series Zaštita Materijala
spelling doaj-art-e5efebdd8a384000976a9da24b52e2d32024-12-09T16:44:37ZengEngineering Society for Corrosion, Belgrade, SerbiaZaštita Materijala0351-94652466-25852015-03-01561707410.5937/ZasMat1501070P869The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutionsDragan Radonjić0Refik Zejnilović1Univerzitet Crne Gore, Metalurško-tehnološki fakultet, Podgorica, Crna GoraFarmaceutski fakultet Podgorica, Crna GoraAluminum, as a metal which can alloy with the large number of elements, is very interesting from the point of its application, i.e. it should, in certain circumstances, in addition to mechanical, satisfy the corrosion characteristics. From this point of interest, the alloys based on Al-Si systems, whose behavior affects the chemical composition, allow, under certain conditions, the obtain ing of certain alloy structure that depends on the presence and concentration of other alloying elements. On this basis, it was assumed that the resulting alloy system Al-Si corrosion can 'fix' the addition of inhibitors, which will give some protection efficiency in 0.5M HCl solution, i.e. the corrosion stability of these alloys using inhibitors of Na2CO3 and Na2HPO4 NaNO2, bring to a higher level.https://www.zastita-materijala.org/index.php/home/article/view/870corrosion inhibitorscorrosion of metalscurrent densityaqueous solutions
spellingShingle Dragan Radonjić
Refik Zejnilović
The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions
Zaštita Materijala
corrosion inhibitors
corrosion of metals
current density
aqueous solutions
title The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions
title_full The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions
title_fullStr The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions
title_full_unstemmed The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions
title_short The influence of inorganic inhibitors on the corrosion behavior of Al-Si alloys in aqueous chloride solutions
title_sort influence of inorganic inhibitors on the corrosion behavior of al si alloys in aqueous chloride solutions
topic corrosion inhibitors
corrosion of metals
current density
aqueous solutions
url https://www.zastita-materijala.org/index.php/home/article/view/870
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