What is Nickel Foil?
Nickel foil is a thin, flexible sheet of nickel metal, typically ranging in thickness from a few micrometers to several millimeters. It is valued for its exceptional corrosion resistance, high thermal and electrical conductivity, and mechanical strength, making it indispensable across industries like electronics, aerospace, chemical processing, and energy storage.
Key Characteristics & Applications
|
Property |
Description |
Common Applications |
|---|---|---|
|
Purity |
Available in grades like 99.99% Pure Nickel, ensuring minimal impurities (e.g., Fe, Cu, C). |
High-performance batteries, precision electronics, and corrosion-resistant coatings. |
|
Thickness Range |
Typically 0.01–2 mm; ultra-thin foils (<0.05 mm) used for flexible circuits. |
Flexible printed circuits (FPCs), sensors, and medical device components. |
|
Thermal/Electrical Conductivity |
Superior conductivity (~90% IACS for pure nickel) supports efficient heat/electric transfer. |
Heat sinks, battery electrodes, and conductive shielding materials. |
|
Corrosion Resistance |
Resists oxidation, acids (except strong oxidizing acids), and alkaline environments. |
Chemical reactors, marine equipment, and aerospace structural parts. |
Types of Nickel Foil
Nickel foil is categorized by purity and intended use:
High-Purity Nickel Foil 99.99%: Ultra-pure grade with minimal contaminants, ideal for critical applications requiring stability (e.g., semiconductor manufacturing).
Industrial Nickel Foil - 99.99% Pure Ni: Engineered for heavy-duty industrial use, balancing purity with durability for harsh environments.
Standard Ni Foil: Lower purity grades (95–99%) for cost-sensitive applications like general packaging or basic shielding.
Why Choose ZhenAn as Your Ni Foil Supplier?
As a leading Ni Foil Supplier, ZhenAn specializes in delivering premium nickel foil solutions tailored to diverse needs:
High-Purity Nickel Foil and High-Purity Ni Foil options, including our flagship 99.99% Nickel products, meet strict industry standards.
Customizable thickness, dimensions, and surface finishes (e.g., polished, matte) to suit specific project requirements.
Rigorous quality control ensures consistency, with certifications (ISO, ASTM) available upon request.
For inquiries or bulk orders, contact ZhenAn via email at info@zaferroalloy.com. We're committed to providing reliable, high-performance nickel foil for your industrial and technological needs!