|
|
Build Your Online Product Catalogs?
| Product Name: |
Metal Plating
|
| Supply Ability: |
10000piece |
| Related proudcts |
electrode, titanium, metal coated, |
| Specifications |
customized |
| Price Term: |
FOB |
| Port of loading: |
shanghai, taiwan |
| Minimum Order |
1 piece |
| Unit Price: |
25 |
|
Electroplating is an electrochemical process and a redox process. The basic process of electroplating is to immerse the part in a solution of metal salt as a cathode, and the metal plate as an anode, after the DC power supply, Plating deposits the required on the part.
The process of electroplating is basically as follows:
The plated metal is at the anode and the material to be plated is at the cathode.
The anode and cathode are connected by an electrolyte solution composed of plated metal positive ions.
After passing through the DC power supply, the metal of the anode will oxidize (loss electrons), and the positive ions in the solution will be reduced (obtained electrons) at the cathode to form atoms and accumulate on the surface of the cathode.
The appearance of the plated object after electroplating is related to the magnitude of the current. The smaller the current, the more beautiful the object to be plated; otherwise, the uneven shape will appear.
The main uses of electroplating include preventing metal oxidation (such as rust) and decorating.
The role of electroplating:
1. Copper plating: used as a primer to improve the adhesion of the plating layer and the ability to resist corrosion.
2. Nickel plating: base or appearance, improve corrosion resistance and wear resistance, (where chemical nickel is more resistant to chrome in modern processes).
3. Gold plating: Improve the conductive contact resistance and improve signal transmission.
4.Palladium-plated nickel: Improve the conductive contact resistance, improve signal transmission, and wear resistance higher than gold.
5. Tin-plated lead: Improves the welding ability and is quickly replaced by other substitutes.
6. Silver plating: Improve the conductive contact resistance and improve signal transmission.
Electroplating is a method of laying a layer of metal on a conductor using the principle of electrolysis. In addition to electrical conductors, electroplating can also be used on specially treated plastics.
Take nickel plating as an example: |
| Company: |
Baoji Yinggao Mental Materials CO.,LTD(TOPTITECH)
|
| Contact: |
Ms. cherry liu |
| Address: |
1502, Block A, Creative Building, Innovation and Technology Park, No. 195, Gaoxin Avenue, High-tech Zone, Baoji City (721013) |
| Postcode: |
721013 |
| Tel: |
+8619992203928 |
| Fax: |
|
| E-mail: |
|
|
|
|
Home
