What are the differences between the silver gilding process and the traditional

What is the difference between the silver gilding process and the traditional one?-The living standards of jewelry people are constantly improving. Now the silver material has been treated by the surface gilding material and is deeply loved by the majority of young people. The traditional silver gilding processing technology must first go through the nickel plating treatment, which is harmful to our body. Let the jewelry share with you the difference between the current silver gilding jewelry process and the traditional process. The key to the adhesion of the traditional silver plating process lies in the impact nickel plating process, because the appropriate impact nickel plating requires the plating solution to have strong acidity and high conductivity. The brightness and toughness of the plating layer after silver plating depends on the bright nickel plating process. However, tests have proved that nickel plating before silver plating has side effects, so it is very necessary to develop a direct gold plating process on silver. Since the passivation of the silver surface is serious, if the passivation film is not removed in time, it is easy to cause the metal electrodeposition layer to have poor bonding strength and easy to fall off. After testing, the adhesion of the silver flash gold and the gold-plated layer after gold plating is not good, which shows that the current flash gold has a poorer adhesion than flash nickel. Comparing the composition and process of silver flash nickel and flash gold, the main reason is that the acidity of flash gold is insufficient, and the electrical property is not enough to remove the passivation film quickly. However, after certain adjustments, not only the stability of the main salt in strong acid, but also higher impulse current can be achieved; at the same time, the acidity is increased to accelerate the destruction of the passivation film, and better processing quality of silver plating can be achieved. But for thick gold-plated products, this plating solution can only be used as flash gold; while for thin-plated gold parts, it can be done in this plating tank at one time. From the above description, we can draw a conclusion that when silver plating is processed, the requirements for the plating solution are very harsh. Today, I will introduce the accessories to everyone here. If you still don’t understand anything, you are welcome to call: