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zinc-nickel alloy trivalent chromium black passivation agent produces a black decorative passivation layer with high corrosion resistance on the zinc-nickel alloy coating with a nickel content of 12-18% through a simple dipping process .
Zn-327 produces a black decorative passivation layer with high corrosion resistance on the zinc-nickel alloy coating with a nickel content of 12-18% through a simple dipping process. Suitable for rack plating and barrel plating, with high tolerance to zinc impurities.
use with sealants, 5% salt fog test white rust resistance greater than or equal to 72 hours. impurity excellent performance. Plating solution has long service life. Easy to operate and maintain. in barrel plating or automatic line passivation, collision or friction scratches will automatically repair.
Black passivator without hexavalent chromium,suitable for rack plating and barrel plating. Used together with a sealer,it can produce a dense black passivation layer on the acid zinc chloride coating. When used with a sealant,the anti-white rust time of 5% salt spray test is ≧72 hours. Excellent anti-impurity performance. The bath has a long service life. Easy to operate and maintain. In barrel plating or automatic wire passivation,the scratches caused by collision or friction will be automatically repaired.
Zn-323 can produce a blue passivation layer with excellent corrosion resistance on zinc-nickel alloy coatings with a nickel content of 12-15%. Through a simple dipping process, a uniform blue passivation layer can be produced with good bonding force. The sealing treatment can further improve the corrosion resistance and make the appearance of the coating change into the color of silver-stainless steel.
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. <br> <br> Sn-807 bright acid tin plating additive bath is highly stable and easy to maintain.
Stable performance and high current efficiency . The coating is meticulous , bright , smooth , beautiful and beautiful. It is not only suitable for continuous galvanizing of wires, but also has the function of single-piece electroplating, which is suitable for sulfate galvanizing of any formulation.
PL-7 chemical plating of nickel additive can be activated on a good plastic surface, depositing a layer of a smooth, continuous, good adhesion of the nickel layer, deposition speed not only nickel, but also to be able to establish contact with the contact for the plating around point.
MID HSE C u801 copper is mainly used for metallization of specially processed materials such as plastics. MID HSE C U801 copper is a kind of moderate operating temperature, which can quickly deposit a fine, uniform and flat copper layer. The copper layer appears as a bright pink copper layer, which is not dark, so that the final product has a good appearance.
BC-1101 steel chemical degreasing powder is formulated with high-efficiency surfactants, penetrants, builders and corrosion inhibitors. Its characteristics are:It has excellent cleaning effect on animal and vegetable oil, mineral oil and stubborn grease; It has good corrosion resistance and rust resistance to ferrous metals; It has strong emulsifying power and extremely high oil pollution tolerance;Long-lasting effectiveness, easy to clean, especially suitable for electroplating automatic line production.
