Through research on the use of electroplating additives in insoluble anode pulse plating,it is found that the consumption of brightener in pulse plating is 3-6 times that in direct current plating.This excessive consumption raises the cost of pulse plating,and due to the excessive consumption of brightener,if the brightener is not supplemented in time,it can cause the surface of the plated part to become dull,resulting in instability in the quality of the plated part.Further research finds that the additive structure with a leveler group and a brightener group can reduce the consumption.The additive SCCBL can assist in brightening and effectively reduce the loss of brightener.
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