We are glad to share with you about the results of our work, company news, and give you timely developments and personnel appointment and removal conditions.
In the production process of using nickel plating brightener, we sometimes find that the iron ions in the plating solution are relatively high,The brightnes...
Mr. Chen's barrel plating line using potassium chloride galvanizing additive has been stable.However, in the past few days, it was found that the coating of...
When we use sulfate tin plating brightener to produce, because of the particularity of stannous ions in the plating solution, the strong acidity of the plat...
In the process of using sulfate tin plating brightener, some large areas of workpieces have white spots on the coating around the seam, which seriously affe...
In recent years, galvanized trivalent black passivation process has been widely used because of its advantages of low cost and good performance.In the proce...
Metal salts and reducing agents coexist in the high-phosphorus electroless nickel plating solution and are in a metastable state.Proper maintenance of the b...
Zinc-nickel alloy coatings are widely used in many industrial applications due to their excellent corrosion resistance, high hardness and good decorative pr...
In the production process of using electroless nickel plating solution, the addition of solution should be standardized.If the adding method is not accurate...
In the production process of using acid tin plating brightener, since the workpiece is easy to bring Fe2+ into the plating solution during the pickling proc...
In the production process of using chloride zinc brightener, we sometimes find that the plating solution contains nitrate impurities. What effect does it ha...
