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Acid pickling and descaling is a crucial part of the plating pretreatment process. The main purpose of this step is to remove oxides and rust from the metal...
Irregular biting or leakage of aluminum workpieces after micro-etching treatment, as well as the phenomenon of poor bonding after plating, are important pro...
Why does the coating peel off when using hard chrome additives?
Blistering of galvanizing passivation films is a common quality problem in the plating industry, which not only affects the appearance of metal parts but al...
Electroless nickel plating is a process in which a nickel layer is deposited on the surface of a material without an impressed current. The main purposes of...
When performing electroless nickel plating production, the performance of electroless nickel plating solutions is closely linked to the productivity of the ...
What causes a plating plant to use decorative chrome additives where the tank voltage is high but no bubbles precipitate on the cathode? In our experience, ...
After zinc-nickel alloy plating, colored passivation is often intended to improve corrosion resistance and add aesthetic appeal. However, poor results when ...
The phenomenon of color difference in the zinc-nickel alloy plating process is usually related to several factors, including the composition of the plating ...
In the electroplating process, degreasing is of great importance as a key pretreatment process. However, many electroplating factories often have to face a ...
