Good stability and super strong acid copper plating brightener

包装：

桶装

规格：

25kg/桶

Process features:
The coating is extremely bright and flexible
The dispersion ability of the plating solution is good and the leveling ability is very good
The coating has no pinholes and has good corrosion resistance
Plating Extremely high liquid stability, the plating surface is clear and shiny, eliminating fogging
Easy to operate and control, extremely high impurity tolerance, long plating bath life and low maintenance costs
Good stability, super strong acid copper plating brightener is suitable for the automotive industry (such as aluminum wheels), plastic plating and conventional hardware workpieces are particularly effective.
Plating solution composition and operating conditions:
<= dd Plating solution composition and process conditions
Scope of application
General cylinder usage
.
- g/ Liter
g/L

- ml/L
ml/L

- mg/L
mg/L
Acid copper brightener
- ml/liter
ml/liter
Acid copper brightener
.-.ml/liter
.ml/liter
Acid Copper brightener
.-.ml/L
.ml/L
Temperature
-℃
-℃
Cathode current density
- Ampere/decimeter square
- Ampere/decimeter square
Anode current density
.-.Ampere/decimeter square
.-.Ampere/decimeter square
Anode
Phosphor copper angle (.-.% phosphorus)
Phosphor copper angle (.-.% phosphorus)
Voltage
.-volt
.-volt
Stirring method
Air or mechanical stirring
Air or mechanical stirring

Plating solution preparation method:
Add half of the water to the preparation tank and heat to - The content of water used at -°C should be less than mg/L. Add the required
. Stir to completely dissolve.
Add .g/L activated carbon and stir for more than an hour, then use a filter pump to filter the plating solution into a clean electroplating tank and add water to close to the water level.
Slowly add the required amount while stirring vigorously to keep the temperature of the plating solution not exceeding ℃.
After cooling the plating solution to ℃, add
according to the
content in the plating solution or make the
content reach the standard value.
Finally, add the above various additives and electrolyze with
Ampere/square decimeter current for about an hour, and electroplating can begin.
Equipment requirements:
Plating tank: a steel tank or plastic tank lined with polyvinyl chloride or other various plastics.
Cooling equipment: If the temperature of the plating solution is too high, it will not only increase the consumption of brightener, but also reduce the brightness of the low potential area, so it is very necessary to equip appropriate cooling equipment.
Circulation filtration: Floating objects in the plating solution such as dust, grease, etc. will cause the coating to be rough, produce pinholes, or reduce the brightness of the plating solution. It is best to use a continuous circulation filtration filter pump to filter the plating solution within at least one hour. Strain four times.