Inadequate roughening during the plastic plating production process can cause a number of problems that can affect the quality and performance of the final product. The following are problems that may be caused by inadequate roughing:
Electroplating hard chrome is a common surface treatment process, which is mainly used to improve the corrosion resistance, hardness, wear resistance and improve the friction characteristics of metal surfaces. This process is used in many fields, such as automotive, machinery manufacturing, mold making and so on. As a commonly used industrial material, carbon steel pipe has good mechanical properties, but it is more general in terms of corrosion resistance and surface hardness, and its performance can be effectively improved by electroplating hard chrome.
The roughness of nickel plating layer is closely related to the nickel plating brightener used. Brightener is a chemical additive added to the plating solution, its main function is to improve the gloss and flatness of the coating surface. The following points explain the influence of nickel plating brightener on the roughness of nickel plating layer:
The nickel sulfamate plating process requires special attention to the following aspects during operation to ensure the quality of the plated layer and to safeguard staff safety and environmental protection:
The quality of tin plating additives has a direct relationship with the color of tin layer and the overall coating quality. Poor quality tin plating additives can cause the following problems, which can affect the coating to appear yellow:
Tin plating brightener is a chemical substance added to the tin plating solution to improve the appearance and quality of the coating. Its influence on the weldability of tinplating layer is mainly reflected in the following aspects:
