| Customization: | Available |
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| Type: | Bare |
| Conductor Type: | Single Core |
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Good Price Gold-Plated Copper Alloy Wire - Shielding Wire Solution is designed to deliver excellent electromagnetic shielding performance while maintaining superior conductivity and corrosion resistance. Featuring a high-conductivity copper alloy core with uniform gold plating, this wire ensures reliable protection against signal interference, making it ideal for use in critical electronic, aerospace, and industrial applications.
Its flexible structure, smooth surface finish, and customizable specifications offer an economical yet high-performance solution for cable shielding and grounding systems.
Gold-plated copper alloy core for low contact resistance and high corrosion resistance
Excellent EMI/RFI shielding capability across wide frequency ranges
High flexibility enables easy braiding, cabling, and termination processes
Competitive factory pricing without compromising material quality
Customizable diameter, plating thickness, and strand constructions for specific shielding needs
Shielded signal cables and data transmission lines
Aerospace and defense-grade electromagnetic interference (EMI) shielding
Industrial automation and robotics wiring systems
Audio, telecom, and high-speed network cable shielding
Medical equipment and instrumentation grounding wires
Material: Gold-Plated Copper Alloy (customizable plating thickness)
Surface Finish: Bright, Smooth, Free of Surface Oxidation
Diameter Range: 0.03mm-1.0mm (various strand configurations available)
Compliance: RoHS / ISO9001 / REACH certified production
Packaging: Coils, spools, braiding rolls, or custom packaging on request
| Parameter | Single Strand | Stranded Wire |
| Core Material | 99.99% Oxygen-Free Copper (Cu-OF) | 7/19/37 strands of Cu-OF twisted |
| Plating Thickness | 1-10 μm (24K gold, ASTM B488 compliant) | 2-5 μm per strand (uniform coating) |
| Diameter Range | 0.05 mm - 2.0 mm (AWG 40 - 12) | 0.5 mm - 5.0 mm (total cross-section) |
| Resistance | ≤1.724 μΩ·cm @ 20°C (bare Cu) | ≤1.75 μΩ·cm (due to stranding loss) |
| Flexibility | Moderate (ideal for static applications) | High (5000+ bend cycles, 10D mandrel test) |
| Current Rating | 0.5-20 A (depends on diameter) | 10-100 A (enhanced heat dissipation) |
| Temperature Range | -65°C to +250°C (non-insulated) | -65°C to +180°C (PVC/PTFE insulated) |
| Tensile Strength | 200-400 MPa (annealed Cu) | 150-300 MPa (stranded flexibility) |
| Corrosion Resistance | Passes 96hrs salt spray test (ASTM B117) | Passes 144hrs salt spray test (enhanced) |
| Certifications | ROHS, REACH, ISO 9001 | ROHS, REACH, UL 1423 (stranded wire) |
| Typical Applications | PCB bonding, medical probes, RF shielding | Robotics, EV battery cables, audio systems |
Mosstee specializes in high-performance conductor materials, including silver-plated copper wire, nickel-plated copper wire, copper-clad aluminum, copper-clad steel, and aluminum alloy cables, widely used in power, telecommunications, automotive, and new energy industries.
1. Three Decades of Specialized Expertise
As a pure-play wire & cable manufacturer since 1990, we deliver precisely engineered solutions for industrial, energy, and infrastructure applications.
2. Certified Quality Assurance
All products meet UL, CE, and RoHS standards, with ISO 9001-certified manufacturing ensuring 99.97% defect-free delivery across 50+ countries.
3. Eco-Conscious Production
REACH-compliant materials reduce carbon footprint by 30% vs industry average, with 85% recyclable product designs.
Service Excellence
1. 24/7 Technical Support
Dedicated engineers on-call for urgent troubleshooting, with <3hr response time for critical infrastructure projects.
2. Customization from Blueprint to Delivery
• Prototype development in 10-14 days
• Minimum Order Quantity (MOQ) as low as 50 kgs
• OEM/ODM compliant with NEC, IEC & EN standards
3. Transparent Project Management
Assigned account managers provide weekly progress reports with:
4. Risk-Free Trial
Test samples in your application for 90 days - we cover return shipping if unsatisfied.
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