Effect of Pd Concentration on the Structure and Physical Properties of Ag 100 – x Pd x ( x = 40, 50, and 60 at %) Alloys

摘要: Experimental investigations have been carried out to study the effect of Pd on structure and physical properties binary Ag100 – xPdx (at x = 40, 50, 60 at %) alloys. X-ray diffraction (XRD) patterns showed that these alloys form a face-centered cubic A1 type. No superlattice peaks were observed in patterns. Differential scanning calorimetry experiments revealed no phase transition temperature range 25–1100°C. Results show addition leads an increase value electrical resistivity, whereas Vickers hardness ultimate tensile strength decrease by increasing concentration The results discussed compared with those given literature.