| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electric contact part obtained by performing Ni or Ni alloy primary plating on a metal member and performing Ag plating on the primary plating so as to prevent diffusion or to improve durability, the electric contact part having excellent durability such as wear resistance, heat resistant adhesiveness, manufacture cost and or the like. <P>SOLUTION: A plated member 10 is obtained by performing Ni strike plating on the metal member 1 and after that, forming an Ni primary plating layer by electroplating and further performing electroplating on the Ni primary plating layer using a plating solution containing silver cyanate and copper cyanate to form an Ag-Cu containing alloy plating layer 5. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
