Voltammetric study of the localized corrosion of Al-Zn-Mg alloys containing Cr and Nb in chloride solutions

Electrochimica Acta

Volumn 41, Issue 13, 1996, Pages 1933-1946

  Garrido, J A ^a   Cabot, P L ^a   Moreira, A H ^b   Rodriguez R M ^a   Sumodjo, P T A ^b   Perez E ^a  

^a UNIVERSITY OF BARCELONA   (Spain)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Al Zn Mg alloys; Chloride solutions; Cyclic voltammetry; Localized corrosion

Indexed keywords

AGING OF MATERIALS; ALUMINUM ALLOYS; CHROMIUM; CYCLIC VOLTAMMETRY; HEAT TREATMENT; NIOBIUM; OPTICAL MICROSCOPY; PITTING; SCANNING ELECTRON MICROSCOPY; SODIUM CHLORIDE; STRESS CORROSION CRACKING; X RAY PHOTOELECTRON SPECTROSCOPY;

ALUMINUM ZINC MAGNESIUM ALLOYS; BREAKDOWN POTENTIAL; ENERGY DISPERSIVE X RAY ANALYSIS; LOCALIZED CORROSION; REPASSIVATION; SUPERSATURATED PHASE; SURFACE DEALLOYING;

CORROSION RESISTANCE;

EID: 0030212502     PISSN: 00134686     EISSN: None     Source Type: Journal    
DOI: 10.1016/0013-4686(95)00481-5     Document Type: Article

References (16)

1. H. Cordier, C. Dumont and W. Gruhl, Metall. 34, 515 (1980).
2. H. Cordier, C. Dumont, W. Gruhl and B. Grzemba, Metall. 36, 33 (1982).
3. W. Gárlipp, S. Saimoto and H. M. dos Santos, Proceedings of the Meeting of the Associaáo Brasileira de Metais, pp. 33-44. Belo Horizonte, M. G. Brazil (1987).
4. P. L. Cabot, F. Centellas, J. A. Garrido, R. M. Rodríguez, E. Brillas, E. Pérez, A. V. Benedetti and P. T. A. Sumodjo, J. appl. Electrochem. 22, 541 (1992).
5. P. L. Cabot, F. Centellas, E. Pérez and R. Loukili, Electrochim. Acta 38, 2741 (1993).
6. P. L. Cabot, J. A. Garrido, E. Pérez, A. H. Moreira, P. T. A. Sumodjo and W. Proud, Electrochim. Acta 40, 447 (1995).
7. P. L. Cabot, J. A. Garrido, E. Pérez, A. H. Moreira, P. T. A. Sumodjo and A. V. Benedetti, J. appl. Electrochem. 25, 781 (1995).
8. M. Cilense, Ph.D. Thesis, Araraquara, Brazil (1990).
9. J. R. Galvele and S. M. de Micheli, Corros. Sci. 10, 795 (1970).
10. S. Maitra and G. C. English, Metall. Trans. 12A, 535 (1981).
11. S. C. Byrne, in Aluminium Alloys. Physical and Mechanical Properties, Vol II (Edited by E. A. Stark and T. H. Sanders), pp 1095-1107. Warley, U.K. (1986).
12. H. Kaesche, Werkst. Korros. 39, 153 (1988).
13. D. M. Aylor and P. J. Moran, J. electrochem. Soc. 133, 868 (1986).
14. W. C. Moshier, G. D. Davis and G. O. Cote, J. electrochem. Soc. 136, 356 (1989).
15. G. D. Davis, W. C. Moshier, T. L. Fritz and G. O. Cote, J. electrochem. Soc. 137, 422 (1990).
16. J. Painot and J. Augustynski, Electrochim. Acta 20, 747 (1975).