In the production of nickel plating, if you don't add brightener, then the quality of the plating of the goods made will certainly be limited, affecting the production efficiency of the plating plant, so what are the advantages and disadvantages of the use of nickel plating brightener? This issue of the article we take stock.
In the previous article, we talked about the three reasons why the plating solution will become cloudy when using acid tin plating brightener, and the corresponding adjustment method, this time we will talk about the four reasons and solutions.
What are the methods to improve the hardness of the electroless nickel plating layer? Generally speaking, this involves changing the composition of the electroless nickel plating solution, process parameters or post-treatment. Here are some common methods:
Electroless copper plating refers to a process in which copper layers are deposited on the surface of a material without the need for an electric current. This method is usually based on a chemical reduction reaction in which copper ions are deposited on the surface of the substrate in a suspension by the action of a chemical reducing agent. So, what does the maintenance of electroless copper plating process include?
In the previous series of articles, we mentioned that when using electroless nickel plating solution for production, Ndfeb roller plating needs to use a small barrel, so what are the precautions when it comes to actual operation?
Maybe you think that when using acid tin plating brighteners, as long as you control the process parameters well, it is enough to get a good quality of plating, and it is actually true to think so! It is just that 80% of platers also find that soon after production, the shine of the plated layer starts to deteriorate and solderability is seriously reduced? The reason for such problems is that your plating solution has become cloudy.