Historical
SAE AMS 2412J-2009 (SAE AMS2412J-2009)
Plating, Silver Copper Strike, Low Bake
This specification covers the engineering requirements for silver deposited on metal parts with a copper strike between the basis metal and the silver deposit. This process has been used typically to provide a bearing surface and to prevent galling or seizing of metal surfaces of parts made of materials where a high baking temperature may be detrimental to the properties of the basic material.
Society of Automotive Engineers [sae]