In the plating process of aluminum and zinc alloy workpieces, the chemical degreasing treatment before plating is a crucial part. In order to ensure the quality of the plated layer and reduce the failure rate of the plated layer, we must strengthen this treatment. This article will briefly explain the importance of chemical degreasing.
Zinc-nickel alloys are commonly used as plating materials for corrosion protection applications, and their salt spray resistance is critical for many industrial uses. Especially in areas such as marine equipment and automotive brake calipers, the protective properties of zinc-nickel alloys have a direct impact on the service life and reliability of the equipment. So how can we improve the salt spray resistance of zinc-nickel alloy blue passivation processes?
In the plastic plating process, the quality of the plating layer is crucial, among which pinholes and pockmarks are common defects that directly affect the appearance and service life of plastic products. To address these issues, Bigely has developed the roughening additive PL-2, whose application in plastic plating has shown good results.
Mr. Chen is the owner of an electroplating factory in Shenzhen, Guangdong Province, and his production line mainly does the production and processing of chemical copper plating process for hardware parts. Due to the production needs, Mr. Chen feels that the plating speed of his chemical copper plating solution is slow, only 2~3μm/hour, which seriously affects the production progress. So Mr. Chen wanted to find a electroless copper plating additive with fast plating speed.
High phosphorus electroless nickel is a high-speed, environmentally friendly, high phosphorus (10.5 to 12%) semi-bright plating that is suitable for electroless nickel plating on aluminum alloys, stainless steel, carbon steel, alloy steel, copper alloys, and some non-conductive substrates.
The medium phosphorus electroless nickel concentrate Ni-809 is a research and development product of Bigely Technology through the introduction of advanced foreign formulas and a lot of experimental practice. The plating layer deposited by using Bigely medium phosphorus electroless nickel has the following characteristics:
