When using the electroless nickel plating solution, what should be done to avoid malfunctions? On one hand, it is necessary to ensure that the operating parameters of the plating bath are correct and error-free. On the other hand, attention should also be paid to the mechanical equipment issues.
In actual production, electroplating plants should maintain the circulation filtration of the chemical plating bath. The circulation volume should be 6 to 10 times the volume of the plating bath per hour. What should be the size of the filter path? We suggest not to be larger than 5 microns.
In addition, the filter bags or filter elements need to be replaced at regular intervals. This can help reduce or even eliminate the problem of rough surface on the coating layer.
Since electroless plating is a self-catalytic deposition process, if there are solid particles in the plating bath, it may cause the coating to be rough. In severe cases, it can even lead to the spontaneous decomposition of the plating solution, which can only be disposed of as waste. Therefore, it is very necessary to do a good job in removing the solid particles from the plating bath.
Whether using internal heating or external heating methods, as a electroless nickel plating solution manufacturer, Bigle believes that it is essential to prevent local overheating. Otherwise, it will also result in rough coating and decomposition of the plating solution.
The above-mentioned precautions merely represent the tip of the iceberg in the maintenance of electroless nickel plating production. Due to the complex reaction mechanism of electroless nickel plating, in order to achieve a satisfactory plated layer, it is necessary to understand and control the composition of the plating solution and process parameters. These often require professional production experience. Many electroplating factories do not possess this kind of experience, which leads to frequent occurrence of plated layer failure phenomena.
About us
Guangdong Bigely Technology Co., Ltd. ,founded in 2003, is a high-tech enterprise integrating R & D，production, sales and service, specializing in the production of electroplating additives. As a famous electroplating additives source manufacturer in China, Bigely has over 20 years' experience in electroplating additives production and own production base of 5000 square meters. We can produce 15,000 tons of electroplating additives every year, which can fully meet the needs of customers.
If you need our high-quality electroplating additives, please contact us. We can provide you samples for test, and also provide a series of services.
