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Hebei Ruiyun Wire Mesh Technology Co., Ltd.

Nickel Foam

Shaped Nickel Foam

Shaped nickel foam is a specially processed nickel foam material with non-standard shapes. It retains the excellent properties of nickel foam, such as porous structure, high electrical conductivity, and chemical stability, while being customized to meet complex geometric requirements for various application scenarios. Shaped nickel foam can be made into various shapes, including bends, curves, perforations, etc., to adapt to specific devices and applications. It is widely used in batteries, catalysis, filtration, and heat dissipation fields.

Parameters

  • Thickness: 0.05mm - 25mm

  • PPI (Pores Per Inch): 20 - 200ppi

  • Surface Density: 180g - 3000g

  • Maximum Length: 200m

  • Maximum Width: 980mm

  • Nickel Purity: ≥99.8%

  • Porosity: 50% - 98%

  • Electrical Conductivity: Excellent, suitable for battery and electrode materials

  • Thermal Conductivity: High, ideal for heat dissipation applications

  • Operating Temperature: Up to 1150℃

  • Applications: Widely used in battery electrodes, catalyst carriers, heat dissipation materials, filtration, etc.

  • Packaging: Standard export packaging to ensure safe transport



Features

1.Customized Shapes: Shaped nickel foam can be designed and processed according to specific customer requirements, providing flexible solutions to fit various complex geometric needs.

2.High Electrical and Thermal Conductivity: Similar to standard nickel foam, shaped nickel foam has excellent electrical and thermal conductivity, making it highly suitable for use as electrode material, heat dissipation substrates, and more.

3.Superior Mechanical Strength: Even after being processed into custom shapes, nickel foam maintains good mechanical strength, allowing it to withstand physical pressure and vibrations, ensuring long-term reliability in applications.

4.High Specific Surface Area: The three-dimensional porous structure offers an extremely high specific surface area, enhancing active reaction zones, which is particularly useful for electrochemical and catalytic applications.

Applications

1.New Energy BatteriesShaped nickel foam can be used as the electrode material in complex battery structures, particularly in irregularly shaped battery designs. It enhances contact with the electrolyte, thus improving charge-discharge efficiency and overall battery performance.

2.Catalyst SupportShaped nickel foam is suitable for catalytic systems, providing unique geometric structures and greater surface areas to enhance the rate of catalytic reactions. It is widely used in fuel cells, chemical catalysis, and hydrogen production via water electrolysis. In water electrolysis for hydrogen production, shaped nickel foam serves as an electrode material that not only provides a higher active surface area and reduces overpotential but also better conforms to the shape of the electrolysis equipment, improving hydrogen yield and electrolysis efficiency.

3.Heat Dissipation: In electronic devices and power equipment, shaped nickel foam can be used as a heat dissipation substrate, utilizing its thermal conductivity and high specific surface area to quickly dissipate heat, maintaining stable device operation.

4.Filtration and Separation: Shaped nickel foam is used for gas or liquid filtration, and it can be customized to specific shapes to fit various complex pipelines and filtration equipment, helping to improve filtration efficiency and simplify system design.

Advantages

1.Diversity and Adaptability: Shaped nickel foam can be customized into various shapes as needed, meeting the size and shape requirements of specific applications, and adapting to different scenarios and environments.

2.High Performance: It retains the excellent properties of standard nickel foam, including high electrical conductivity, high porosity, and mechanical stability, providing strong support for various applications.

3.Ease of Integration: Due to its customized shapes, shaped nickel foam can easily be integrated into complex devices and systems, enhancing overall system performance and design flexibility.

4.Long-Term Stability: The material retains high strength and durability even after being shaped, ensuring stability in long-term applications and reducing maintenance and replacement frequency.

Application Advantages

· Improved Equipment Efficiency: Through customized geometric shapes, shaped nickel foam can perfectly fit with other components of the equipment, thus enhancing overall system efficiency, such as improving the electrochemical performance of electrodes or enhancing thermal management.

· Reduced Material Waste: Customized shaped nickel foam reduces material waste during the processing stage, making production more cost-effective and environmentally friendly.

· Flexible Design Solutions: Shaped nickel foam offers more possibilities for product design and system optimization, especially in scenarios requiring complex shapes or small-space installations.


With its flexible shape design and superior performance, shaped nickel foam has become an indispensable innovative material for many applications. Whether used in batteries, catalysis, heat dissipation, or filtration, shaped nickel foam provides tailor-made solutions for different engineering needs, making it an ideal choice for complex application scenarios.

Company Advantages

Robust Infrastructure

Robust Infrastructure

Hebei Ruiyun Wire Mesh Technology Co., Ltd. owns modern production equipment and advanced production processes. The company covers an area of 30,000 square meters and is equipped with over 180 fully automated production lines, including cutting machines, drawing machines, weaving machines, and welding equipment. With an annual production capacity of over 120,000 square meters, we efficiently meet the demands of large orders. The company has fixed assets of RMB 35 million, ensuring our leading position in the industry.

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