Therefore, when steel workpiece is prone to over-corrosion phenomenon in pre-treatment acid activation, try this acid salt activator BC-629 from Bigely, which can effectively solve the problem of over-corrosion and reduce the occurrence of malfunction. If you are interested in acid salt activator, please contact Bigely customer service for free samples and detailed technical information!
In the process of using electrolytic degreasing powder for alloys, cathodic degreasing is a common and important process. The method of cathodic degreasing can effectively remove the oil on the surface of the workpiece and improve the quality of the plated layer. This article will introduce the characteristics of cathodic degreasing.
In the zinc-nickel alloy plating process, the operating temperature is a key process parameter that can affect the quality and performance of the plated layer. If the operating temperature is too high when using zinc-nickel alloy additives, it may bring a series of problems.
In production using electroless nickel plating additives, the problem of higher production costs is particularly prominent due to larger loadings, which often result in less than 10 cycles of use. Solving this problem requires an understanding of the stability and service life of the plating solution and how to improve efficiency by optimizing the additives. This article will analyze this issue in detail for you.
In the process of our trivalent chrome black zinc passivation, often because of the poor impurity resistance of the working solution, the passivation film of the workpiece is not black enough or the corrosion resistance of the coating is poor, resulting in poor quality of the coating of the workpiece and low productivity. Today we will introduce a trivalent black zinc passivator with high salt spray resistance.
In the field of metal surface treatment, trivalent chromium blue zinc passivators are widely used due to their good corrosion resistance and environmentally friendly properties. However, in production practice, the high consumption of passivator may increase the production cost. So, what measures should be taken when the problem of high consumption is encountered? In this paper, we will discuss the methods to solve this problem.
