The corrosion behaviour of high-palladium porcelain-bonding alloys.
The corrosion behaviour of eight commercial high-Pd alloys was investigated and compared to that of Pd-Ag systems. They were tested with standard potentiodynamic techniques in 0.9 per cent saline solution and an artificial saliva. The corrosion behaviour of the high-Pd alloys was satisfactory and essentially equivalent. In more systems anodic overloading in 0.9 per cent saline in this alloy group seemed to be superior compared to the Pd-Ag alloy group. Within the high-Pd alloy systems compositional and constitutional variations were apparently too small to result in substantial electrochemical effects.
Mezger
P R
PR
Vrijhoef
M M
MM
Greener
E H
EH
D003343:Corrosion; D003722:Dental Alloys; D001840:Dental Bonding; D003776:Dental Porcelain; D004553:Electric Conductivity; D010165:Palladium; D012464:Saliva, Artificial; D012965:Sodium Chloride
D003722:Dental Alloys; D012464:Saliva, Artificial; D003776:Dental Porcelain; D012965:Sodium Chloride; D010165:Palladium