The influence of alloy composition and casting procedure upon the corrosion behaviour of dental alloys: an in vitro study.
J Oral Rehabil
; 23(12): 825-31, 1996 Dec.
Article
em En
| MEDLINE
| ID: mdl-8971644
ABSTRACT
The influence of the composition and the casting process upon the electrochemical corrosion of a selection of palladium-based alloys and non-precious metal alloys has been investigated in vitro using an electrochemical method. No influence of the casting process upon the corrosion resistance was observed with palladium-based alloys. Changes in the crystallographic structure effected by the different composition of the alloys were found, the casting process did not cause significant effects. With nickel-chromium alloys rather low corrosion stabilities were observed.
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Base de dados:
MEDLINE
Assunto principal:
Técnica de Fundição Odontológica
/
Ligas Dentárias
/
Revestimento para Fundição Odontológica
Idioma:
En
Ano de publicação:
1996
Tipo de documento:
Article