Dissolution of Ti wires in sulphuric acid and hydrochloric acid solutions

Ti wire electrodes were immersed in acidic solutions containing H 2SO 4 and HCl of various concentrations at 353 K to evaluate corrosion rate by measurement of electric resistance change (resistometry). Addition of hydrochloric acid to sulphuric acid solution promoted depassivation of Ti. After depa...

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Veröffentlicht in:	Corrosion science 2007-02, Vol.49 (2), p.469-480
Hauptverfasser:	Azumi, Kazuhisa, Nakajima, Miho, Okamoto, Kosuke, Seo, Masahiro
Format:	Artikel
Sprache:	eng
Schlagworte:	A. Titanium Applied sciences B. SEM C. Hydrogen absorption C. Passivity Corrosion Corrosion environments Exact sciences and technology Metals. Metallurgy
Online-Zugang:	Volltext
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