Identificador persistente para citar o vincular este elemento:
http://hdl.handle.net/10553/72538
| Título: | Pitting corrosion of a dental cooper alloy in artificial saliva | Autores/as: | Ungureanu, Gina Mareci, Daniel Aelenei, Delia-Marinela Mirza Rosca, Julia Claudia |
Clasificación UNESCO: | 330307 Tecnología de la corrosión 3312 Tecnología de materiales |
Palabras clave: | Gaudent Cyclic Polarisation Corrosion Current Eis |
Fecha de publicación: | 2005 | Publicación seriada: | Scientific Study and Research: Chemistry and Chemical Engineering, Biotechnology, Food Industry | Resumen: | The corrosion behaviour of a copper based dental alloy (GAUDENT) in a simulated saliva environment was studied by potentiodynamic polarization and by electrochemical impedance spectroscopy (EIS). It was established that the metallurgical processing (melting in air and manually casting) influences negatively the corrosion resistance. The keeping of this alloy in solution reduces the thermodynamic tendency to corrosion but not influence appreciably the type and intensity of the corrosion. In all cases a pitting corrosion was evidenced. | URI: | http://hdl.handle.net/10553/72538 | ISSN: | 1582-540X | Fuente: | Scientific Study And Research-Chemistry And Chemical Engineering Biotechnology Food Industry [ISSN 1582-540X], v. 6 (2), p. 197-204 |
| Colección: | Artículos |
Pitting_corrosion
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