• Huona (Shanghai) New Material Co., Ltd.
    Alfred***
    We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied.
  • Huona (Shanghai) New Material Co., Ltd.
    May***
    The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again.
  • Huona (Shanghai) New Material Co., Ltd.
    Matthew***
    I bought low expansion alloy from Joy, She is a very responsible lady, Huona's products quality is pretty good.
Contact Person : Roy
Phone Number : +86 18930254719
WhatsAPP : +8618930254719

Cuni44 Ultrathin Foil with Stable Electrical Conductivity 0.005mm Thickness and Customizable Width for Industrial Applications

Place of Origin China
Brand Name HUONA
Certification ISO9001, RoHS
Model Number Cuni44
Minimum Order Quantity 1KG
Price Need to negotiate
Packaging Details Carton/ Wooden
Delivery Time 10-25 working days
Payment Terms L/C,T/T,Western Union
Supply Ability 100 tons/ month
Product Details
Product Name Cuni44 Ultrathin Foil Main Material CuNi
Size Thickness 0.005mm Manufacturer Yes
Usage Electrical & Electronic Industry Advantage Stable Electrical Conductivity
MOQ 1KG Origin China
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Cuni44 Foil

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Ultrathin Foil

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Thickness 0.005mm

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Product Description

Cuni44 Ultrathin Foil With Stable Electrical Conductivity Thickness 0.005mm 

Product Overview

Our CuNi44 ultrathin foil is a high-performance copper-nickel alloy foil, featuring excellent stability and reliability.
With a standard thickness of 0.005mm and customizable width, this foil is specifically designed for industrial and electronic applications
that require stable electrical conductivity and ultra-thin specifications.
As a factory-direct supplier, we provide competitive prices, reliable quality, and flexible customization services to meet global customers' diverse needs.

Core Advantages

  • Stable Electrical Conductivity
  • Ultra-Thin Thickness (0.005mm)
  • Customizable Width: .
  • Excellent Corrosion Resistance
  • Factory Direct Sale
  • Good Ductility & Processability

Specifications

Item
Specification
Alloy Material
CuNi44 
Thickness
0.005mm
Width
Customizable
Length
Custom
Electrical Resistivity
0.52 μΩ·m (20℃)
Tensile Strength
≥350 MPa
Elongation
≥15%
Surface Finish
Smooth, No Oxidation, No Scratches
Application Field
Electronic Components, Marine Equipment, Thermal Engineering, etc.
Packaging
Vacuum Packaging + Carton Box, Anti-Rust & Anti-Damage

Application Fields

Our CuNi44 ultrathin foil (0.005mm) with stable electrical conductivity is widely used in various industries, 
Key application scenarios include:
  • Electrical & Electronic Industry
  • Marine & Offshore Industry
  • Thermal Engineering Field
  • Chemical & Pharmaceutical Industry
  • Aerospace & Automotive Industry
  • Medical Equipment Industry

Cuni44 Ultrathin Foil with Stable Electrical Conductivity 0.005mm Thickness and Customizable Width for Industrial Applications 0