Huona (Shanghai) New Material Co., Ltd.
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China,Shanghai ,Shanghai
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- 0.05mm Fine Wire Silver-Plated Copper Wire for Electrical Components
- Product Details
- Company Details
Product Specification
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|
|
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| Payment Terms |
T/T,Western Union |
Supply Ability |
500 tons per month |
| Delivery Time |
5-21 days |
Packaging Details |
Carton/Wooden Case |
| Product Name |
Silver-Plated Copper Wire |
Diameter |
0.05mm (±0.002mm) |
| Plating Thickness |
0.5–2.0μm |
Tensile Strength |
350–450 MPa (Hard Drawn); 200–280 MPa (Annealed) |
| Elongation |
≥15% |
Conductivity |
≥105% IACS (20°C) |
| Operating Temperature |
-60°C to +200°C |
Plating Material |
Pure Silver |
| Brand Name |
Huona |
Model Number |
Silver-Plated Copper Wire |
| Certification |
ISO9001 |
Place of Origin |
Shanghai |
| High Light |
0.05mm silver-plated copper wire
，fine wire for electrical components
，silver-plated copper wire with warranty
|
Product Description
Silver-Plated Copper Wire (0.05mm Solid)
Product Overview
Silver-plated copper wire (0.05mm single strand) from Huona New Material is a high-performance ultra-fine conductor composed of high-purity oxygen-free copper (OFC) core and a uniform silver plating layer. Produced via precision drawing and continuous electroplating processes, this 0.05mm micro-wire delivers ultra-high electrical conductivity, excellent oxidation resistance, and superior corrosion resistance. With a diameter tolerance of ±0.002mm and plating thickness of 0.5–2.0μm, it is widely used in miniaturized electronic components, aerospace wiring, and high-frequency signal transmission applications.
Standard Designations & Core Material Foundation
- Base Material: High-purity oxygen-free copper (OFC, ≥99.99%)
- Plating Material: 99.9% pure silver
- Key Specification: 0.05mm single strand (diameter tolerance ±0.002mm)
- Plating Thickness: 0.5–2.0μm (customizable)
- Compliant Standards: ASTM B500, GB/T 4910, IEC 60884
- Manufacturer: Huona New Material, certified to ISO 9001 and IATF 16949, with advanced ultra-fine wire drawing and plating lines
Key Core Advantages (Centered on 0.05mm & Silver Plating)
1. Ultra-High Conductivity & Signal Transmission
- Enhanced Conductivity: Silver (σ=63×10⁶ S/m) has higher conductivity than copper, reducing signal loss in high-frequency applications. The 0.05mm diameter ensures minimal skin effect impact, making it ideal for high-speed data transmission in miniaturized devices.
- Low Contact Resistance: The silver plating provides a low-resistance surface, ensuring reliable electrical connections in connectors and switches, even after repeated mating cycles.
2. Excellent Oxidation & Corrosion Resistance
- Silver Protective Layer: The dense silver plating prevents copper oxidation at high temperatures or in humid environments, maintaining stable conductivity over time.
- Corrosion Resistance: Resists sulfurization and most chemical corrosion, suitable for harsh environments such as aerospace and industrial control systems.
3. Superior Mechanical Properties & Processability
- High Ductility: Despite its ultra-fine 0.05mm diameter, the wire maintains good ductility (elongation ≥15%), enabling bending and winding on extremely small mandrels (≥0.1mm) without breaking.
- Uniform Plating: Advanced electroplating technology ensures a uniform silver layer with no peeling or blistering, even after severe drawing and annealing processes.
Technical Specifications
| Attribute |
Value (Typical) |
| Base Material |
Oxygen-Free Copper (OFC) |
| Plating Material |
Pure Silver |
| Diameter |
0.05mm (±0.002mm) |
| Plating Thickness |
0.5–2.0μm |
| Tensile Strength |
350–450 MPa (Hard Drawn); 200–280 MPa (Annealed) |
| Elongation |
≥15% |
| Conductivity |
≥105% IACS (20°C) |
| Operating Temperature |
-60°C to +200°C |
| Surface Finish |
Bright silver, smooth, no oxidation |
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 (0.02–0.1mm); plating thickness; pre-tinning |
Typical Application Scenarios
- Miniaturized Electronics: Used in fine-pitch connectors, bonding wires, and flexible circuits for smartphones, wearables, and medical devices.
- Aerospace & Defense: High-frequency signal wires, sensor leads, and lightweight wiring harnesses in aircraft and satellite systems.
- High-Frequency Communication: RF cables, antenna elements, and microwave components requiring low loss and high conductivity.
- Automotive Electronics: Sensor wires and high-speed data lines in advanced driver-assistance systems (ADAS).
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
-
Business Type:
Manufacturer,Exporter
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Total Annual:
8000000-100000000
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Employee Number:
100~120
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Ecer Certification：
Verified Supplier
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