METHOD FOR MANUFACTURING PLATED MATERIAL AND PLATED MATERIAL

摘要

Provided are: a plated material having excellent abrasion resistance, electrical conductivity, sliding performance, and low friction, and wherein a plating layer does not undergo embrittlement properly; and a method for producing the plated material. The method includes a first step of at least partially removing a reflow tin plating layer from a metallic base material having the reflow layer on at least a part thereof and a reactive layer provided at the interface between the reflow layer and the base material; a second step of at least partially subjecting a region in which the reflow tin plating layer has been removed to a nickel plating treatment; a third step of at least partially subjecting the nickel plating layer to a silver strike plating treatment; and a fourth step of at least partially subjecting a region of the silver strike plating to a silver plating treatment.

主权项

1. A method for manufacturing a plated material, comprising:
a first step to peel at least a portion of a reflow tin-plated layer from a metal substrate that comprises the reflow tin-plated layer at least partially, and that comprises a reactive layer on an interface between the reflow tin-plated layer and the metal substrate; a second step to apply nickel plate processing to at least a portion in a region where the reflow tin-plated layer has been peeled; a third step to apply silver strike plate processing to at least a portion of the nickel-plated layer formed by the nickel plate processing; and a fourth step to apply silver plate processing to at least a portion of the region where silver strike plate processing has been applied.