Chemical degreasing is an indispensable step in the electroplating process, which can effectively remove the oil on the surface of the workpiece and lay a good foundation for the subsequent electroplating process. However, sometimes after the use of chemical degreasing powder for pre-treatment, the plating workpiece will appear corrosion phenomenon, which makes many plating people feel confused. In this issue, we will analyze the reasons for this phenomenon.
The common degreasing agents used in the chemical degreasing process are usually strong bases or acids. While these strong acids and bases are effective in removing oil, they can pose a risk of corrosion for sensitive alloy materials such as zinc alloys and brass. This is because the corrosive nature of strong acids and bases destroys the oxidized layer on the surface of the alloy, thus triggering a corrosive reaction. Therefore, choosing the right chemical degreasing powder is crucial.
Bigely chemical degreasing powder BC-1103 provides a suitable solution. It is a chemical degreasing powder that not only effectively removes all organic and passivated films from the metal exterior, but also prevents corrosion problems while degreasing cleanly. This is mainly due to its formulation and process control, which makes it possible to degrease without damaging the surface of the workpiece, thus guaranteeing the quality of plated workpieces.
Why can you trust Bigely?
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 Technology has a strong technical service force, a number of engineers have more than 20 years of experience in the electroplating industry, can provide customers with the following services.
Pre-sales: According to the customers' planned plating type and the scale of the future development of plating lines, to provide relevant ancillary services.
In-sales: Sampling analysis, training of on-line and laboratory personnel, testing of each process.
After-sales: SOP development and troubleshooting countermeasures for the whole line, and other customer requirements.
Our products are widely used to meet the plating needs of different industries and exported to many countries from all over the world. They can meet the environmental protection standard after use, mainly used in automobile parts, sanitary ware, electronic products, hardware, furniture, building accessories and other fields.
If you need our high-quality electroplating additives, please contact us. We can provide you samples to you for test, and also provide a series of services.
