Originally Posted by
rge
Any basic science book or any decent website on corrosion....quote from one "Current flows through the electrolyte to the more noble metal (cathode) and the less noble (anode) metal will corrode". So nickel, less noble than silver, will corrode (lose an electron). Also regarding need for solution temp of 70C ?????, maybe if your electroplating with time constraints, but heat just accelerates corrosion, it still occurs at our water temps. But since we cant even agree on basic physical/electrical concepts. :shrug: