Plastic plating process as a more mature process, people for the plating quality requirements are higher and higher, but for a variety of reasons, the plating plant in the production process will encounter some plating faults, such as pitting. So what are the causes of pitting? What is the relationship with the performance of alkaline electroless nickel plating additives?
① Defects in the material blank itself
Sanitary products are often in the injection molding, it is inevitable that pits, scratches and other defects, so in the plating plant incoming inspection, must be strictly controlled.
②Nickel slag in electroless nickel solution
When using alkaline electroless nickel plating additives for production, if the plating plant does not do tank cleaning for a long time, then nickel powder will easily appear, and it will be easy for co-deposition to occur during nickel deposition, which will result in the appearance of pockmarks in the subsequent plating. Therefore, it is necessary to do tank cleaning for the electroless nickel tank once a week.
Bigely has alkaline electroless nickel plating additives En-309 and other plating supporting products, which can meet the requirements of plastic plating production quality. The plating solution formulated with En-309 has good stability and long service life, and can be used for five years without changing the bath if properly maintained.
About Bigely Technology
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 is a national high-tech enterprise with a strong research and development team, which has over 10 engineers with more than 20 years' working experience in the electroplating industry.
Our products have passed ISO9001, ISO14001, OHSAS18001 management system certification and the test of Swiss SGS company and we also possess 2 national invention patents and 6 utility model patents.
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.
