Guangdong Bigely Technology Co .,Ltd is a professional manufacturer of Pre-treatment product series. The production plant is fully equipped, Welcome to wholesale Pre-treatment product series. Pre-treatment product series Zinc Plating Additives, Acid Copper Brightener, Electroless Nickel Additives, Pre-treatment product series for electronics from us.
CR-2 high-efficiency hard chromium electroplating process can produce micro-crack chromium plating, with high efficiency and little anodic corrosion. The coating position and metal distribution of this process are superior, the high current density area is not easy to scorch, and it has a complete soluble catalytic system.
Cathodic current efficiency of up to 2 . 4 to 26%, is a conventional standard chrome plating process 2-3 times, energy conservation. Use the current density broad, 2 0- . 6 0A / d㎡ can, deposition speed. No fluoride, no corrosion to the low current density area of the substrate, no corrosion to the anode.
(1) It can be directly electroplated on the bottom layer of stainless steel, copper, nickel, chromium, etc., with good bonding force. (2) The plating solution is stable, the formula is simple, and the operation is convenient.
It can be directly plated on the bottom layer of stainless steel, copper, nickel, chromium and so on, with good binding force. The plating solution is stable, the formula is simple and the operation is convenient.
CR-9 chromium plating additive is a high-purity mixture that can improve the quality and coverage of decorative chromium plating on bright nickel plating. This product simplifies the chrome plating process and completely eliminates the problems of scorching, white and gray patches that often occur in high current areas during electroplating.
CR-9 chrome additive is a high purity of a mixture, it can enhance the decorative quality of the chromium plating layer and a bright nickel plating ability to walk.