| 總結: | The triple nickel electroplating consists of three layers of nickel deposits with different
sulphur content, i.e. the first layer plated on the substrate is semi-bright, followed by
high sulphur and bright nickel. This research is aimed at studying the parameters that
affect the various properties of triple nickel deposits such as cathode current ..
efficiency, thickness distribution, brightness and leveling, co-deposited sulphur
content, electrode potential differences and the corrosion resistance performance. The
parameters being studied are the distance between cathode and anode, current density,
plating time and the combination of different layers of nickel deposits.
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