What is the use of copper plating?
copper plating has many uses.. On house gutters it has that rich look if copper is treated to stay shiny. It naturally turns to a green patinia if left to weather naturally.It”s biggest use is probably electrical connections like computer boards,tv , copier connections because of its great flow of electricity thru it. Some will disagree that aluminum is better, but just about all houses have copper wire in them now.Large electrical connections like power grids are aluminium wires usually, but generally copper is the mainstay for electrical connections, yes brass is also used.you might want to google “copper plating ” there is a ton of info out there on this subject. good luck.