Sheet metal processing plant in the process of sheet metal parts processing, often there will be electroplating treatment requirements, the principle of electroplating process is through the role of direct current, metal electrolysis and deposition on the surface of the workpiece, forming a layer of uniform, good sealing, strong bonding protection surface.

The following is the effect of sheet metal plating to achieve:

1, improve the solder (such as continuous tin plating, gold plating, etc.) : due to the poor adhesion of tin on the surface of some metals, the need to combine the two together by electroplating, improve the solder of the later part of the workpiece.

2, strong electroplating adhesion: for example, by electroplating copper on the surface, enhance the adhesion of the workpiece.

3, more beautiful: after electroplating stamping parts surface shows a different metallic luster, increase their own beauty.

4, enhance the conductivity: raw materials such as iron, phosphorus, copper conductivity are below 18%, can not meet the requirements of low impedance linker, in its surface plating a layer of metal worry to improve the conductivity, so as to reduce its impedance.

5, enhance corrosion resistance: some metal materials, such as copper, iron and so on in the wet environment easy oxidation, electroplating a layer of metal protective film on the surface, help to improve its corrosion resistance.