Specify Your Copper Foam

Send sheet length and width, thickness, pore size, porosity, surface condition and quantity. Include purity and areal-density requirements where specified. The listed porosity range describes available options; confirm your required specification combination before ordering.

Open-Cell Copper Foam Sheets

Shaanxi Nickel Titanium Copper Metal Co., Ltd offers high-performance copper foam sheets with customizable porosity, thickness, and dimensions. Designed with a uniform open-cell structure, our copper foam is ideal for applications in battery electrodes, heat dissipation systems, filtration, and chemical catalyst supports.

🔧 Product Overview

Copper foam is a porous metallic material with excellent electrical and thermal conductivity, corrosion resistance, and mechanical stability. Its 3D interconnected structure provides a large surface area-to-volume ratio, making it suitable for advanced applications requiring efficient mass and energy transfer.

Our copper foam is manufactured using precise electroplating and sintering techniques, ensuring consistent cell structure and exceptional material purity. We support OEM/ODM customization, including pore size, porosity, sheet thickness, and surface treatment.

📐 Technical Specifications

Property	Value
Material	Pure Copper (≥ 99.9%)
Porosity	90% – 98%
Pore Size	200 μm – 2 mm
Density	0.25 – 1.0 g/cm³
Thickness	0.5 mm – 10 mm (customizable)
Sheet Size	Up to 500 × 1000 mm or custom sizes
Structure Type	Open-cell
Surface Finish	Cleaned / Nickel-coated / Oxidized (optional)

🏭 Manufacturing Process

Copper foam is commonly fabricated using methods such as electroplating on polyurethane templates, powder metallurgy, or chemical vapor deposition (CVD). The most widely adopted technique—electroplating followed by template removal—yields high structural integrity, uniform pore distribution, and cost-efficiency. The process can be adapted to meet specific requirements for conductivity, pore size, and strength.

⚙️ Key Features

✅ Uniform open-cell porous structure
✅ Excellent thermal and electrical conductivity
✅ Lightweight and easy to machine
✅ High surface area for chemical and electrochemical reactions
✅ Corrosion and oxidation resistant
✅ Fully customizable design options
✅ Suitable for industrial, laboratory, and energy applications

🔋 Applications

Battery Electrodes: Acts as a current collector or structural substrate in lithium-ion, nickel-zinc, and hydrogen fuel cells
Thermal Management: Ideal for LED cooling, power electronics, and 5G base stations due to its excellent heat transfer capabilities
Filtration: Used in liquid and gas filters, air purification, and chemical separation systems
Catalyst Support: Provides high specific surface area for chemical reactions, gas absorption, and environmental treatment
Noise and Vibration Absorption: Applies to aerospace, automotive, and high-precision mechanical environments

Learn more about the scientific basis and industrial use of copper foam in this article on metal foam.

📦 Packaging & Delivery

Each copper foam plate is securely packed using anti-static and moisture-resistant materials. We support bulk orders, custom labeling, and export-grade wooden boxes. Worldwide shipping options include air freight, sea freight, and courier, with terms such as FOB, CIF, or DDP available.

🛠 Customization Options

We support tailored copper foam solutions, including:

Specific pore size and porosity percentages
Sheet thickness and dimensions
Round, square, or irregular shapes
Surface treatment (nickel plating, oxidation, polishing)
OEM branding and technical consultation

Additionally, we offer engineering support for R&D institutions and manufacturers who require assistance in selecting or integrating copper foam into new product designs.

🧪 Quality Control & Testing

All copper foam materials are subject to rigorous dimensional, porosity, and conductivity testing prior to shipment. Third-party certification and RoHS/REACH compliance reports can be provided upon request to ensure suitability for sensitive or regulated applications.

🌍 Why Choose Us

With years of experience in non-ferrous metals, Shaanxi Nickel Titanium Copper Metal Co., Ltd delivers:

Direct factory supply and competitive pricing
Strict quality control (ISO9001 certified)
Responsive customer service (English/中文)
Fast production turnaround for custom requests

📞 Contact Us

To get a quote or discuss your custom needs:
📧 Email: sales@niticu.com
📞 Phone/WhatsApp/WeChat: +86 13335373172
🏭 Factory Address: Baotai Road Industrial Park, High-tech Zone, Baoji City, Shaanxi Province, China
🌐 Website: https://niticu.com

📩 Contact us now for pricing, samples, and expert technical support — we respond within 24 hours.

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