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Customized Size Silver-Plated Copper Wire with High Conductivity and Oxidation Resistance for Automotive Electronics
Customized Size Silver-Plated Copper Wire with High Conductivity and Oxidation Resistance for Automotive Electronics
Specifications
Brand Name :
HUONA
Model Number :
Silver Plated Copper Wire
Certification :
ISO9001, RoHS
Place of Origin :
China
MOQ :
10KG
Price :
Need to negotiate
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
100 tons/ month
Delivery Time :
10-25 working days
Packaging Details :
Carton/ Wooden
Product Name :
Silver Plated Copper Wire
Plating Material :
Pure Silver
Diameter :
Customized
Plating Thickness :
0.5–3.0μm
Elongation :
≥15%
Conductivity :
≥105% IACS (20°C)
Operating Temperature :
-60°C To +200°C
MOQ :
10KG
Description
Product Description
Customized Size Silver-Plated Copper Wire
High-performance fine conductor for precision electronic components, featuring a high-purity oxygen-free copper core with uniform silver plating for superior electrical performance.
Product Overview
Silver-plated copper wire from Huona New Material is a high-performance fine conductor composed of a high-purity oxygen-free copper (OFC) core and a uniform, dense silver plating layer. Manufactured through precision drawing and continuous electroplating processes, this wire delivers excellent electrical conductivity, superior oxidation resistance, and reliable solderability. With a diameter tolerance of ±0.003mm and plating thickness of 0.5-3.0μm, it is widely used in high-frequency signal transmission, miniaturized electronic components, and aerospace wiring applications.
Standard Designations & Core Material Foundation
  • Base Material: High-purity oxygen-free copper (OFC, ≥99.99%)
  • Plating Material: 99.9% pure silver
  • Key Specification: Support customization (tolerance ±0.003mm)
  • Plating Thickness: 0.5-3.0μm (customizable)
  • Compliant Standards: ASTM B500, GB/T 4910, IEC 60884
  • Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949
Key Core Advantages
High Conductivity & Signal Integrity
  • Enhanced Conductivity: Silver's conductivity (63×10⁶ S/m) is higher than copper, reducing signal loss in high-frequency applications. The 0.10mm diameter balances conductivity and flexibility, making it ideal for high-speed data lines.
  • Low Contact Resistance: The silver plating ensures stable, low-resistance connections in connectors and switches, even after repeated mating cycles.
Excellent Oxidation & Corrosion Resistance
  • Silver Protective Layer: The dense silver coating prevents copper oxidation at high temperatures or in humid environments, maintaining long-term conductivity stability.
  • Corrosion Resistance: Resists sulfurization and most chemical corrosion, suitable for harsh environments such as aerospace and industrial control systems.
Good Mechanical Properties & Processability
  • Ductility & Flexibility: Elongation ≥15% (annealed) allows bending and winding on small mandrels (≥0.2mm) without breaking, suitable for fine-pitch components.
  • Uniform Plating: Advanced electroplating technology ensures a smooth, consistent silver layer with no peeling or blistering, even after drawing and annealing.
Technical Specifications
Attribute Value (Typical)
Base Material Oxygen-Free Copper (OFC)
Plating Material Pure Silver
Diameter Customized (±0.003mm)
Plating Thickness 0.5-3.0μm
Tensile Strength 380-500 MPa (Hard Drawn); 220-300 MPa (Annealed)
Elongation ≥15%
Conductivity ≥105% IACS (20°C)
Operating Temperature -60°C to +200°C
Surface Finish Bright silver, smooth, oxide-free
Product Specifications
Item Specification
Supply Form Spools (100m/500m/1000m per spool)
Plating Type Soft silver plating (for soldering) or hard silver plating (for wear resistance)
Packaging Vacuum-sealed bags + anti-static packaging + outer carton
Customization Diameter (0.02-0.5mm); plating thickness; pre-tinning
Typical Application Scenarios
  • Miniaturized Electronics: Fine-pitch connectors, flexible circuits, and bonding wires for smartphones, wearables, and medical devices.
  • High-Frequency Communication: RF cables, antenna elements, and microwave components requiring low loss and high conductivity.
  • Aerospace & Defense: Lightweight wiring harnesses, sensor leads, and high-frequency signal lines in aircraft and satellite systems.
  • Automotive Electronics: Sensor wires and high-speed data lines in ADAS and infotainment systems.

Customized Size Silver-Plated Copper Wire with High Conductivity and Oxidation Resistance for Automotive Electronics

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Customized Size Silver-Plated Copper Wire with High Conductivity and Oxidation Resistance for Automotive Electronics

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Product Detail
Brand Name :
HUONA
Model Number :
Silver Plated Copper Wire
Certification :
ISO9001, RoHS
Place of Origin :
China
MOQ :
10KG
Price :
Need to negotiate
Contact Supplier
Customized Size Silver-Plated Copper Wire with High Conductivity and Oxidation Resistance for Automotive Electronics

Huona (Shanghai) New Material Co., Ltd.

Verified Supplier
2 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Exporter
Main Products :
Low Expansion Alloy, Soft Magnetic Alloy, Elastic Alloy
Total Annual :
8000000-100000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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