NaCl induced corrosion of Ti-6Al-4V alloy at high temperature
| Affiliation auteurs | !!!! Error affiliation !!!! |
| Titre | NaCl induced corrosion of Ti-6Al-4V alloy at high temperature |
| Type de publication | Journal Article |
| Year of Publication | 2016 |
| Auteurs | Ciszak C, Popa I, Brossard J-M, Monceau D, Chevalier S |
| Journal | CORROSION SCIENCE |
| Volume | 110 |
| Pagination | 91-104 |
| Date Published | SEP |
| Type of Article | Article |
| ISSN | 0010-938X |
| Mots-clés | Alloy, High temperature corrosion, SEM, Titanium, X-ray diffraction |
| Résumé | This paper presents a study on the Ti-6Al-4V behaviour in presence of NaCl deposit under dry and moist air environments at 560 degrees C. The results evidence a detrimental effect of the NaCl deposit with a synergistic effect in presence of moist air environment. Treatments under dry and moist air with NaCl deposit for 600 h, lead respectively to weight gains per unit area 5 and 15 times higher than observed under classic oxidation in dry air. Enhancement of the corrosion phenomenon is attributed to the presence of gaseous metal chlorides, leading to the establishment of an active corrosion process. (C) 2016 Published by Elsevier Ltd. |
| DOI | 10.1016/j.corsci.2016.04.016 |