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 grade), ensuring excellent conductivity, thermal conductivity, and solderability. Available in various sizes (0.07mm to 3mm), this wire is designed to meet the demanding requirements of aerospace, automotive, electrical, and electronic applications.

• High Purity: Copper content > 99.90%, with purity up to 99.9999%
• Excellent Conductivity: Superior electrical and thermal conductivity
• Flexible and Malleable: Available in soft, semi-hard, or hard variations for different application needs
• Ideal for Soldering: Perfect for plasma, electron beam, laser, and high-frequency welding
• Wide Applications: Suitable for aerospace, automotive, communication, and electronic equipment
• Customizable Mechanical Properties: Tailored to ensure stable and reliable performance under various conditions

• Aerospace: Ideal for 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 cables in communication transmission, electronic devices, and consumer electronics
• Household Appliances: Integrated into electrical systems of various appliances
• Machinery Equipment: Used in devices 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 current passes through the copper wire, the low resistance of copper enables efficient energy transfer, minimizing energy loss. This wire is particularly useful in welding, wire harnesses, and high-frequency applications where conductive ability with minimal heat generation is crucial.

Copper's thermal conductivity ensures heat dissipation, making it ideal for systems where temperature control is critical, such as in automotive and aerospace industries.