Semi-bright Nickel Plating Brightener

包装：

桶装

规格：

25kg/桶

.Process characteristics: The semi-bright nickel electroplating brightener process is specially designed for electroplated parts with high anti-corrosion performance requirements. It is the semi-bright nickel bottom layer in double-layer nickel or multi-layer nickel system electroplating.
The coating content is less than .3, the potential difference between the semi-bright nickel layer and the bright nickel layer reaches -, and the corrosion resistance is excellent
The coating has good softness, strong covering ability, and excellent filling effect
High concentration of brightener, low consumption
It does not contain coumarin, has few decomposition products, stable plating solution, easy maintenance, and reduces the cost of wastewater treatment and activated carbon treatment.
.Plating solution composition and operating conditions:
Plating solution composition and process conditions
Scope of application
General cylinder usage
Nickel acid
g/L< br/> g/L
Nickel chloride
-g/L
g/L
Boric acid
-g/L
g/L
Softener
-ml/l
ml/l
Leveling agent
.ml/l
.ml/l
Stabilizer
.mL/L
.mL/L
Semi-bright nickel wetting agent
-mL/L
.mL/L
Temperature
-℃
-℃
Value


Current Density
-Ampere/decimeter square
Ampere/decimeter square
Stirring method
Air or mechanical stirring
Air or mechanical stirring
Filtration method
Continuous circulation filtration
Continuous circulation filtration