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When using pyrophosphate copper brightener, the control of current density is one of the key parameters to ensure the quality of the coating. The level of c...
In the trivalent chromium colored zinc passivation process, the quality of the plating solution plays a crucial role in the quality of the passivated film l...
In the process of using chrome plating additives, the plating solution is sensitive to impurities, and a high content of impurities will affect the brightne...
During the production process using electroless nickel plating additives, the concentration of iron ion impurities in the plating solution becomes higher an...
Lead ion impurities in the plating solution are not very common during the application of alkaline galvanizing additives, but they have a significant impact...
In the production process of using acid tin plating brightener, it is very important to control the temperature of the plating solution. Do you know what ef...
In the production process of using nickel plating additives, we sometimes find that the nickel plating solution contains zinc ions, which leads to the pheno...
Electroless nickel plating (no electrolytic nickel plating) usually has very good corrosion resistance, which includes resistance to salt spray (or brine sp...
Many customers have reported that during the production process using nickel plating additives, the nickel coating on the workpiece is always prone to rust,...
Blackening of nickel plated workpieces in air is not usually a normal phenomenon, and may be caused by oxidation or sulfidation of the nickel plated surface...
