ORNAMENT SILVER ALLOY Ag750

摘要

To provide a silver alloy that does not lose an original color tone of silver white even when an Ag content is lower than Ag925, has excellent mechanical properties such as hardness and tensile strength and excellent color fastness, and resists scratches and deformation.SOLUTION: An ornament silver alloy shows a composition composed of three elements or more with at least two of Pd, Cu, In, Sn, Zn added to Ag 75.0 wt.%.SELECTED DRAWING: Figure 1