Good bonding force, environmentally friendly alkaline copper plating

包装：

桶装

规格：

25kg/桶

Process features:
Good bonding, environmentally friendly and environmentally friendly alkaline copper plating is a new generation of copper-free plating process developed by our company using foreign technology. Its characteristics are as follows:
No need for it, very suitable for steel parts, yellow Copper parts, aluminum alloy, and zinc alloy workpieces are used for bottom electroplating, with strong bonding force
The plating solution is stable and reliable, and has a long service life
The plating solution has strong activity, large cathodic polarization potential, the coating can be thickened, and the brightness is high , non-brittle
Wastewater treatment is easy, just add precipitant to remove organic matter, and meet the discharge standards.
Solution composition and operating conditions
:
Raw materials and operating conditions
Rack plating
Barrel plating
Pure water
ml/liter
mL/L
Good binding power and environmentally friendly alkaline copper plating
mL/L
mL/L
Good binding power and environmentally friendly alkaline copper plating
mL/L< br/> ml/liter
Value


Temperature
(-) ℃
(-) ℃

(. )
(.)
:


Anode
Rolled high-purity copper plate
Rolled high-purity copper plate
Time< br/> Minutes
3 minutes
Stirring
Cathode movement or air stirring
(as appropriate)
Cathode movement or air stirring (as appropriate)
Filtration
Continuous filtration
Continuous filtration

Preparation of plating solution
(
Rack plating, take
as an example
)
Add deionized water to the plating tank, add the solution (containing copper), and stir.
Use solution to adjust the value and control the solution value.
Add B brightener, stir, add deionized water to reach the working volume, and stir evenly.
Heat to working temperature and test plating.