Guangdong Bigely Technology Co., Ltd. is one of the professional alkaline immersion cleaners, galvanizing additives and bright nickel additives. We provide high-quality products and the best service. Please contact us immediately!
S-1 sulfate galvanizing brightener developed and produced by our company has reached the advanced level of similar products in the world and can be used for continuous high speed zinc plating of wire rod. The additive can effectively improve the appearance and properties of zinc coating and is suitable for any formula of sulfate galvanizing.
Galvanized trivalent chromium black zinc water BZ-216 is a black passivator without hexavalent chromium, suitable for hanging and rolling plating; long service life of bath liquid, easy to operate and maintain; in rolling plating or automatic line passivation, scratches of collision or friction will be repaired automatically.
contains no hexavalent chromium black passivation agent, suitable for plating and barrel plating. and sealants are used together, can produce the dense black on alkaline zinc plating passivation layer.
Trivalent chromium blue zinc water is a special electric galvanized enterprise development of new environmental protection products, products do not contain hexavalent chromium, do not contain fluoride, so that the production and processing of products in line with RoHS, ELV environmental laws and regulations, meet the export requirements, at the same time discharged wastewater standards.
Zn-237 is a trivalent chromium color passivation system used on the galvanized layer. The coating has high corrosion resistance and does not contain organic acids. Through a simple dipping process, the product can be uniformly bright, deep color yellow thick passivation film with strong chromium bonding force.
High performance, thick film, trivalent chromium plating passivation film. The pleasing color appearance is unique among high corrosion resistance trivalent chromium passivators.
Galvanized trivalent chromium blue zinc water BZ-212 is a unique trivalent chromium blue zinc water specially designed for zinc coating. When it is used in rolling plating, the first white spot appears in salt spray test for more than 72 hours, and when it is used in hanging plating, Salt spray test for more than 96 hours before the first white spot. this system can form a dense blue "chromium" skin film on the surface of the alkaline, acidic, and cyanide galvanized coating.
This process is a new cyanide-free alkaline zinc electroplating process.Its unique formula provides excellent distribution power to the plating solution without affecting the plating rate and cathode efficiency. The main advantages for users include reducing plating time,making zinc more efficient in use,simple operation and not easy to burn,and easy operation.
This process is a new alkaline zinc plating process without cyanide. Its unique formulation provides excellent distribution force to the bath without affecting plating rate and cathode efficiency. The main advantages for users include reduced plating time
This process is a new type of alkaline barrel plating process without cyanide and chelating agent. It can provide users with many advantages, including flat coating, better zinc usage, easy handling, and tolerance to scorching of the coating.
