All Products
-
Alfred***We received the goods, everything went fine. Perfect packaging, good product quality, good price - we are satisfied. -
May***The product quality is very good, beyond my expectations, the actual use of fully meet my needs, we will buy again. -
Matthew***I bought low expansion alloy from Joy, She is a very responsible lady, Huona's products quality is pretty good.
CuNi44 Ultrathin Copper-Nickel Foil 0.005mm Thickness with Excellent Corrosion Resistance and Stable Electrical Conductivity
Product Details
| Product Name | Cuni44 Ultrathin Foil | Main Material | Copper And Nickel |
|---|---|---|---|
| Size | 0.005m X100mm | Manufacturer | Yes |
| Usage | Industry | Advantage | Excellent Corrosion Resistance |
| MOQ | 1KG | Origin | China |
| Highlight | Cuni44 Foil,Ultrathin Foil,Thickness 0.005mm |
||
Product Description
Cuni44 Ultrathin Foil 0.005m x100mm Copper-Nickel Foil With Excellent Corrosion Resistance
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
![]()
Recommended Products

