Foam Copper
Foam copper is widely used in the preparation of battery anode carrier materials, electrode substrates for lithium-ion batteries or fuel cells, battery catalyst carriers, and electromagnetic shielding materials. Particularly as a substrate for battery electrodes, foam copper offers several distinct advantages.
keywords:
Category:
Thermal Conductivity & Heat Dissipation
Characteristics:
1. Foam copper exhibits excellent thermal and electrical conductivity, serving as an electrode substrate for lithium-ion batteries, fuel cells, and nickel-zinc batteries, as well as an electrode material for double-layer capacitors.
2. Foam copper may also be utilised as a heat dissipation material, heat-absorbing material, chemical catalyst carrier, electromagnetic shielding material, filtration material, damping material, battery electrode material, soundproofing material, and high-grade decorative material.
Packaging and Shipping:
Vacuum-sealed + nitrogen-flushed packaging, standard export wooden crates or as per customer requirements.
Product Specifications:
| Nickel foam technical parameter table | |||||
| parameter | unit | illustrate | |||
| Number of holes (PPI) | 10～50 | 50～100 | 100～150 | PPI | Number of holes/inch |
| aperture | mm | ||||
| Material | May contain trace impurities (e.g., C, S) | ||||
| Types of structures | Three-dimensional porosity | Opening rate> 95% | |||
| thickness | 2.0～10 | 1.4～5.0 | 0.6～3.0 | mm | Commonly used 1.0mm, 1.5mm, 2.0mm |
| Areal density | ≥600 | ≥350 | ≥280 | g/m² | Related to thickness and porosity |
| Body density | g/cm³ | Apparent density (much lower than nickel solid density 8.9 g/cm³) | |||
| Porosity | % | Volume ratio (key parameter for high specific surface area) | |||
| Specific surface area | m²/g | Depends on pore size and structure | |||
| Surface resistance | S/m | Affected by porosity and structure | |||
| Vertical resistance | S/m | Affected by porosity and structure | |||
| tensile strength | MPa | Increases with increasing thickness | |||
| Elongation | |||||
| Withstand temperature | ℃ | It is easy to oxidize at high temperatures | |||
| Corrosion resistance | It is easy to corrode in acidic environments | ||||
| Flexibility | The degree of bendability | ||||
| permeability | Suitable for fluid/gas diffusion | ||||
| Shielding efficiency | db | ||||
CONTACT US
Address
No.1, Road 2, Industrial Zone, Wuzhou city, Guangxi, China
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Wide Range of Applications
Committed to becoming a specialized manufacturer of advanced new materials for high-tech electronic products, featuring professional niche expertise and international influence. Our focus includes conductive materials, thermal interface materials, electromagnetic shielding materials, electrode carriers, and materials for the new energy sector.
Thermal Conductivity and Heat Dissipation
Due to the unique three-dimensional structure of foam metal, it possesses numerous superior properties that distinguish it from traditional materials.
Battery Electrode
Due to the unique three-dimensional structure of foam metal, it possesses numerous superior properties that distinguish it from traditional materials.
Electromagnetic Shielding
Due to the unique three-dimensional structure of foam metal, it possesses numerous superior properties that distinguish it from traditional materials.
Specialized Filtration
Due to the unique three-dimensional structure of foam metal, it possesses numerous superior properties that distinguish it from traditional materials.
Noise Reduction
Due to the unique three-dimensional structure of foam metal, it possesses numerous superior properties that distinguish it from traditional materials.
Hydrogen Production Electrodes
Due to the unique three-dimensional structure of foam metal, it possesses numerous superior properties that distinguish it from traditional materials.
About HGP
The company specializes in research across multiple fields, including electromagnetic shielding, insulation protection, and heat dissipation materials for high-tech electronic products; new electrode materials for nickel-metal hydride, nickel-zinc, and lithium batteries; porous metal materials for filtration and heat dissipation; and new electrode materials for electrolytic hydrogen production. Additionally, it develops technologies such as roll-to-roll vacuum plasma treatment, vacuum deposition, electrodeposition, and precision coating. The company provides professional solutions and custom development of technologies and equipment for the aforementioned fields.
Best-Selling Products
The company specializes in research across multiple fields, including: - New materials for electromagnetic shielding, insulation protection, and thermal dissipation in high-tech electronic products - New electrode materials for nickel-metal hydride, nickel-zinc, and lithium batteries - Porous metallic materials for filtration and heat dissipation - New electrode materials for hydrogen production via water electrolysis
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CONTACT US
No.1, Road 2, Industrial Zone, Wuzhou city, Guangxi, China
marketing@hgptech.com：
008618107740701：
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