Copper Foils
Copper Foil Description
Features:
Copper foils are ultra-thin, highly conductive, and corrosion-resistant materials, ideal for applications requiring precision and high electrical performance. With excellent flexibility, uniform thickness, and superior thermal conductivity, copper foils are easy to process, laminate, and integrate into complex systems. Their stable mechanical and chemical properties ensure reliable performance in demanding environments, making them essential for high-precision and high-efficiency applications.
Applications:
Copper foils are widely used in industries such as:
Electronics: Used in printed circuit boards (PCBs), flexible circuits, and electronic shielding, ensuring high conductivity and signal stability.
Energy & Battery: Applied in lithium-ion batteries as current collectors, improving energy efficiency and performance.
Industrial: Used in heat transfer systems, electromagnetic shielding, and precision components requiring conductivity and flexibility.
Automotive: Utilized in electric vehicles, battery systems, and electronic components, supporting high-performance and lightweight design.
Miji Copper provides high-quality copper foils in various thicknesses and grades. We also offer customized solutions according to your specifications. If you have any requirements, please contact us at sales@mijimg.com.
C11000 copper foil offers high conductivity, excellent flexibility, and corrosion resistance, ideal for PCBs, batteries, and electronic applications.
C10200 copper foil features high purity, superior conductivity, and excellent flexibility, ideal for precision electronics and high-performance PCBs.
C10100 copper foil offers ultra-high purity, superior conductivity, and excellent flexibility, ideal for high-performance electronics and precision PCBs.
C19400 copper foil offers high strength, good conductivity, and excellent fatigue resistance, ideal for connectors, terminals, and precision electronic components.
Applications & Global Partners
Why Choose Miji Magnesium for Global Export
Direct-from-manufacturer precision magnesium solutions with certified quality traceability, rapid DFM engineering, and zero-defect export packaging.
Export Anti-Oxidation Packaging
Magnesium oxidizes easily in marine high-salinity air. Every shipment is protected by:
- Vacuum Aluminum Foil Barrier + VCI anti-corrosion film wrapping.
- Heavy-duty Industrial Desiccant bags inside sealed packages.
- ISPM-15 Standard Fumigated Crates with high-density shockproof foam.
Full Quality Traceability & MTC 3.1
100% batch-tested in our accredited metallurgical laboratory before departure:
- EN 10204 3.1 Mill Test Certificate (MTC) provided with chemical & mechanical data.
- Optical Emission Spectrometer (OES) precise elemental analysis.
- Ultrasonic Flaw Detection (UT) and CMM 3D dimensional verification.
Rapid DFM & 24h Quoting
Accelerate your prototyping and mass production with our in-house engineering team:
- Direct CAD / STEP / IGES Evaluation with instant DFM feedback.
- Fast Turnaround: Formal quote within 24 hours.
- Strict NDA Protection for proprietary designs and IP.
Applicantion Of Copper Foils
