engleski

Silver-palladium or palladium-silver alloys?

Dental alloys based on silver and palladium have not been used equally long in the fixed dentures practice. In order to prove that they really are two different alloys, micrographic, SEM and EDX analyses have been conducted, and the values of the casts' microhardness (HV 0.2) have been measured. Results show that they are two alloys with different cast structure, arrangement of elements and values of microhardness, and that these terms are unjustifiably identified in practice.

Ag-Alloy; Pd-Alloy; Microstructure; Microhardness

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