Acid Potassium Chloride Zinc Electroplating Softener
Oct 28, 2023
High zinc chloride content: can improve cathode current density and cathode current efficiency
Reduce dispersion and coverage
High content makes the coating rough easily
Low zinc chloride content: can appropriately improve the dispersion ability
When it is too low, the concentration polarization will increase, the current will not open much, the upper limit of the current density will decrease, the high current density area will appear charring phenomenon, and the bright area will narrow.
