We use high-sulfur nickel additives to obtain a very thin nickel punching layer between the bright nickel layer and the semi-bright nickel layer, which is far more active than the other two layers.When we plated high-sulfur nickel on the nickel-plated layer, but the potential difference between the nickel layers did not increase, what should we do?
In the production process of using nickel plating additives, sometimes the coating of the workpiece is prone to peeling or blistering, which will seriously affect the appearance and performance quality of the coating.So what causes the peeling and blistering of the nickel-plated layer?
We all know that plating baths using nickel sulfamate additives can achieve metal coatings with better mechanical properties than conventional nickel sulfate baths.It is favored by customers because of its low internal stress, good ductility, high hardness and good uniformity.In the process of using nickel sulfamate additives, what factors will affect the quality of the coating?
In the production process of using nickel plating brightener, sometimes the coating will appear faintly corrugated, that is, orange peel-like coating.What is the reason for this phenomenon?
When we use nickel plating additives to produce, sometimes there will be slight pinholes and pitting in the coating of the workpiece, which will affect the appearance and performance quality of the coating.What is the reason for this?
When we use nickel plating additives to produce, the phenomenon of pinholes in the coating of workpieces often occurs.The pinhole phenomenon is mostly caused by the gas staying on the surface of the workpiece during the nickel plating process.There are many factors that cause pinholes in the nickel-plated layer of the workpiece. How should we quickly make a judgment?