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.
Sn-807 bright tin plating additive can produce a mirror-bright coating. The anti-tarnish coating has excellent corrosion resistance and weldability, and is suitable for rack plating and barrel plating. Sn-807 bright acid tin plating additive bath is highly stable and easy to maintain.
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.
The use of Ni-362 pearl nickel additive can obtain a fine and smooth matt white coating on copper, nickel and other coatings. Because of its crystal surface, matt color with luster, and crystal grains resembling the arrangement of countless pearls, it is called pearl nickel and is now widely used It is used for electroplating on the nickel layer of jewelry, watch accessories, kitchenware, sanitary ware, electrical appliances, decorations and auto parts. If the surface is plated with gold, silver, chromium, palladium nickel alloy, etc., it will be more elegant.
BC-18 is a white solid fine-grained powder, phosphate-free, alkaline and water-soluble anode electrolytic degreasing agent, suitable for die-casting zinc alloy, copper, brass, bronze, (forging or casting) and other copper alloys. <br> BC-18 is mainly used for electrolytic degreasing without ferrous metals. It will not cause low pH, corrosion of die-cast zinc alloys, or scorching of brass and copper alloys in high current density areas.<br> <br> If it is necessary to extend the electrolysis time during operation, please note that the operating temperature must be kept in a lower temperature range.
BC-22 is a superior alloy zinc replacement process, which can provide high-quality zinc replacement coatings on various aluminum alloy materials, including computer memory discs. BC-22 can also be used in castings. Unlike the traditional zinc replacement process, BC-22 can provide a uniform, thin, dense and fine-grained zinc replacement layer with minimal biting corrosion on the aluminum surface. BC-22 can provide some important operating benefits. It is a concentrated liquid type, and it is easy to build and maintain the bath.
