5n 6n 0.5mm Pure Copper Wire 1mm 1.5mm 99.99% Occ Pure Copper Bare Wire For Electronics

Our bare copper wire is made from pure copper with purity up to 99.9999% (5N and 6N grades), ensuring excellent conductivity, thermal conductivity and solderability. The wire is available in various sizes (0.07mm to 3mm) to meet the stringent requirements of aerospace, automotive, electrical and electronic applications.

Our copper wire is manufactured using advanced rolling and drawing technology, available in various states (soft, semi-hard and hard), suitable for hot dipped or electroplating coating. The bright surface of the wire ensures excellent performance and aesthetics, making it an ideal choice for sensitive equipment, wire harnesses and cables.

• High purity: Copper content > 99.90%, purity up to 99.9999%.
• Excellent conductivity: Superior electrical and thermal conductivity.
• Flexible and malleable: Soft, semi-hard or hard variations to meet different application needs.
• Ideal for soldering: Perfect for plasma, electron beam, laser and high frequency welding.
• Wide range of applications: Suitable for aerospace, automotive, communications and electronic equipment.
• Customizable mechanical properties: Tailored to ensure stable and reliable applications under different conditions.

• Aerospace: Ideal for use in avionics and high-performance electrical systems.
• Automotive: Perfect for wire harnesses, drag chain harnesses and electrical systems in vehicles.
• High-speed rail vehicles: Used in wiring and power systems requiring high reliability and conductivity.
• Electronics: Essential for communication transmission, electronic equipment and consumer electronics cables.
• Household appliances: Integrated into electrical systems of various appliances.
• Machinery equipment: Used in equipment requiring durable and efficient electrical conduction.
• Resistors: Applied in cement, winding and fusible resistors.

Bare copper wire is designed for high conductivity and reliability in power transmission and wiring systems. When electric current passes through the copper wire, the low resistance of copper enables efficient energy transmission, minimizing energy loss. This wire is particularly useful in welding, wire harnesses and high-frequency applications where the ability to conduct electricity with minimal heat generation is crucial.

The thermal conductivity of copper ensures heat dissipation, making it particularly suitable for systems where temperature control is critical, such as in the automotive and aerospace industries.