Electroplated Copper Machining Parts Good Electrical Conductivity

Product Specification

Electroplated copper machining parts good electrical conductivity

CNC machined copper parts have good machinability, ductility and impact strength, as well as good cold and hot formability. The metal plating of copper, while maintaining electrical and thermal conductivity, often helps prevent oxidation of its outer surface. In particular, precious metal plating (such as silver or gold plating) can provide low contact resistance to maintain excellent electrical conductivity and welding performance.

• machined copper parts can be found in gears, bearings, bushings, and other components that require high strength and wear resistance.
• Electrical and Electronics: Copper is an excellent conductor of electricity, making it widely used in electrical and electronic components. CNC copper parts are used in circuit boards, connectors, terminals, bus bars, switches, and electrical contacts.
• Heat Exchangers: Copper's high thermal conductivity makes it ideal for heat exchangers used in HVAC systems, refrigeration units, and industrial machinery. CNC-machined copper parts can be found in heat sinks, radiator fins, and tubing.
• Automotive and Transportation: Copper parts are used in various automotive components, such as radiators, fuel systems, braking systems, and electrical connectors. CNC-machined copper parts can also be found in the aerospace industry for applications like fuel nozzles and hydraulic systems.

CNC (Computer Numerical Control) machining is a popular method for the production of parts made of copper. It is a versatile metal and a good conductor of electricity.

By utilizing CNC machining, complex copper parts with intricate geometries can be accurately and efficiently produced. It allows for high precision, repeatability, and the ability to create customized designs according to specific requirements.

When it comes to the production of CNC machined copper parts, the process will typically involve the following steps:

• Design: Create a detailed 3D model of the desired copper part using CAD (Computer-Aided Design) software. This model will serve as the basis for the CNC machining process.
• Material Selection: Choose the appropriate type of copper for your specific application. Copper is commonly used due to their excellent machinability and desirable properties.
• CNC Programming: Convert the 3D CAD model into CNC machine instructions. This programming step involves specifying the tool paths, cutting depths, speeds, and feeds required to shape the copper part accurately.
• Machine Setup: Prepare the CNC machine for the machining process. This includes installing the appropriate cutting tools, securing the copper material, and setting up the necessary machine parameters.
• Machining: The CNC machine uses computer-controlled movements to remove material from the copper workpiece according to the programmed instructions. This process typically involves milling, drilling, and turning operations.
• Finishing: After the initial machining is complete, additional finishing operations may be required to achieve the desired surface finish. This can include processes like polishing, deburring, or applying protective coatings.
• Inspection: Inspect the finished copper parts to ensure they meet the required specifications and quality standards. This step may involve dimensional measurements, visual inspection, or other testing methods.

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