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Silver Coated Copper Tape for Electrical Shielding & Connections

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Silver Coated Copper Tape for Electrical Shielding & Connections

Brand Name : Huona

Model Number : Silver Plated Copper Strip

Certification : ISO9001,SGS

Place of Origin : CHINA

MOQ : 20-50KG

Price : Negotiable

Payment Terms : L/C,T/T,Western Union,

Supply Ability : 500tons per month

Delivery Time : 5-21days

Packaging Details : Carton/Woodbox

Silver Plating Thickness : 0.5μm–8μm (customizable)

Product Name : Silver Plated Copper Strip

Strip Thickness : 0.05mm, 0.1mm, 0.2mm, 0.3mm, 0.5mm, 0.8mm (customizable)

Strip Width : 3mm, 5mm, 10mm, 15mm, 20mm, 30mm (customizable up to 100mm)

Tensile Strength : 260–360 MPa

Operating Temperature : - 70°C to 160°C

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Silver Coated Copper Tape High Conductivity for Electrical Shielding & Precision Connections
Product Overview

Silver-plated copper strip combines the high conductivity of pure copper with enhanced electrical performance and corrosion resistance from silver plating. The copper base provides a stable low-resistance foundation, while the uniform silver plating improves surface conductivity and oxidation resistance. Ideal for electromagnetic shielding, high-frequency transformers, lithium-ion battery tabs, and precision electrical components.

Standard Specifications
  • Copper base complies with ASTM B152 (copper sheet and strip standards)
  • Silver plating follows ASTM B700 (electrodeposited silver coatings)
  • Meets IEC 61238 and MIL-STD-883 standards for electrical materials
Key Features
  • Superior surface conductivity for low signal loss in high-frequency applications
  • Excellent electromagnetic shielding for sensitive electronic systems
  • Strong corrosion resistance in harsh environments
  • High dimensional precision with uniform thickness and flatness
  • Good formability for custom cutting, bending, and stamping
Technical Specifications
Attribute Value
Base Copper Purity ≥99.95%
Silver Plating Thickness 0.5μm–8μm (customizable)
Strip Thickness 0.05mm, 0.1mm, 0.2mm, 0.3mm, 0.5mm, 0.8mm (customizable)
Strip Width 3mm, 5mm, 10mm, 15mm, 20mm, 30mm (customizable up to 100mm)
Tensile Strength 260–360 MPa
Elongation ≥25%
Electrical Conductivity ≥99% IACS
Operating Temperature -70°C to 160°C
Chemical Composition
Component Content (%)
Copper (Base) ≥99.95
Silver (Plating) ≥99.9
Trace Impurities ≤0.05 (total)
Product Specifications
Item Specification
Length per Roll 50m, 100m, 300m, 500m (customizable)
Packaging Vacuum-sealed in anti-static bags; packed in cardboard boxes with moisture-proof layers
Surface Finish Mirror-bright silver plating with Ra ≤0.8μm
Flatness Tolerance ≤0.01mm/m (ensures uniform contact)
OEM Support Custom width, thickness, plating thickness, and laser cutting available

We also provide other plated copper strips including gold-plated and nickel-plated variants. Free samples and detailed technical datasheets available upon request. Custom specifications can be tailored to meet specific shielding, conduction, or battery application requirements.


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China Silver Coated Copper Tape for Electrical Shielding & Connections wholesale

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