The main characteristics of Copper CNC Machining Parts compared with other metals are:

● CNC machined copper parts have high electrical conductivity and high thermal conductivity, (the electrical and thermal conductivity of copper is second only to silver, but the price is much lower than that of gold and silver)

● CNC machined copper parts have corrosion resistance and firm structure

● CNC machined copper parts have suitable strength and good ductility

● In CNC Machining, copper parts are easy to form and have elegant and solemn colors

● Excellent platability of copper parts

After surface protection treatment of Copper Precision Machined parts, it can keep its bright as new appearance and corrosion resistance and anti-oxidation performance for a long time. What kind of surface treatment is usually required for CNC Machined Copper Parts? Commonly used copper parts surface treatment processes are as follows:

1) Bright cleaning of copper parts

2) Passivation of copper parts

3) Anodizing of copper parts

4) Cnc Milling Parts Copper Parts for electroplating (zinc plating, nickel plating, chrome plating) treatment

5) Chemical polishing of copper parts

Some friends will encounter such a problem when CNC Machining Copper materials: the stamped copper products are not cleaned, they are placed for a week, and then cleaned, and black oxides are found on the surface of some products.

If it is the problem of the copper material itself, it is difficult to solve it from the process. It can only be processed for the blackened product. The method is relatively simple, that is, to polish the copper parts.

The purpose of copper polishing is to restore the original color and luster to the blackened surface.

Which industries are CNC Machining Custom Copper Products suitable for?

Copper Cnc Machining parts are often used in electric power, home appliances, construction, automotive industry, industrial gears, and their good appearance makes copper parts very popular in home accessories.