Effect of citric acid on corrosion behavior of 1100 aluminum

Attempts have been made to clarify the influence of citric acid on pitting corrosion of 1100 aluminum. Solution analysis and electrochemical measurements reveal that coexistence of citric acid and chloride ions will severely pitting-attack 1100 aluminum.

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Veröffentlicht in:Journal of Japan Institute of Light Metals 2004, Vol.54(1), pp.19-24
Hauptverfasser: SERI, Osami, SAKAI, Masahiro
Format: Artikel
Sprache:eng ; jpn
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Zusammenfassung:Attempts have been made to clarify the influence of citric acid on pitting corrosion of 1100 aluminum. Solution analysis and electrochemical measurements reveal that coexistence of citric acid and chloride ions will severely pitting-attack 1100 aluminum.
ISSN:0451-5994
1880-8018
DOI:10.2464/jilm.54.19