Pearl River Delta full bright acid electroless nickel plating

包装：

桶装

规格：

25kg/桶

Process Features
: The full-bright acidic electroless nickel plating in the Pearl River Delta has a long cycle life of up to - one cycle ( ) [The meaning of cycle is that all nickel is plated out for each liter of plating solution and then added to the opening of the cylinder. The nickel content is called the minimum coating that can be deposited in one cycle dd]
The highest plating speed can reach
Strong deep plating ability and strong throwing plating ability to fully achieve the profiling effect
High hardness and corrosion resistance Strong ability
Low porosity and no pores in the coating
Good wear resistance, better than electroplating chrome
Good solderability and can be wetted by solder
Good electromagnetic shielding performance, can be used for electronic components and computer hard drives
The coating is amorphous non-magnetic alloy
Coating characteristics
:
Phosphorus content: -% Resistivity: -d
Density: .-./ Melting point: -℃
Hardness: as plated -(-r)
Bonding strength: much higher than that on steel
After heat treatment: Internal stress: lower than that on steel
Plating solution composition and operating conditions:
<= dd Raw materials and operations
Unit
Scope
Pearl River Delta full-bright acid electroless nickel plating
% (/)
Pearl River Delta full-bright acid electroless nickel plating
% (/)

Temperature
℃

Loading capacity
d/
.-.(.)
Time
Depends on thickness
Depends on thickness

. Prepare the solution:
When opening the cylinder, add the prepared solution/water into the tank.
Add % and % mechanically stir evenly and equip with a filter for filtration.
Add pure water to approximate required volume.
Warm to ℃.
Use . or adjust the value to
Add water to the scale line to plating according to process requirements.
Equipment requirements
Project requirements
Tank body, or high-density
Hanger, or type stainless steel. Ensure that the minimum distance between two vertically adjacent plates of the workpiece in the bath is
The main and auxiliary air mixing tanks must have moderate and uniform air stirring
One cycle per hour
The addition system needs to add materials The pump material is, or can withstand strong alkali
Filter cotton core or filter bag for continuous circulation filtration in the filtration system
Exhaust needs
Heating system needs