Nickel Foam
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| Knitted nickel foam, sub-high efficiency, 5-130PPI, 60-98% porosity, ≥98% through-hole rate, 100 mesh. 150×200×5mm. Acid and alkali resistant. Designed for solid-liquid separation of lubricating oil, with excellent thermal conductivity and filtration performance. Other sizes customizable. |
Product Parameters
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| Parameter |
Specification |
| Material |
Nickel foam |
| Type |
Sub-high efficiency |
| Weave Method |
Knitted |
| Tolerance |
Acid resistant, Alkali resistant |
| Application |
Solid-liquid separation |
| Applicable Object |
Lubricating oil |
| Open Rate |
98% |
| Filament Diameter |
0.01–10mm |
| Mesh Count |
100 mesh/inch |
| Width |
0.5m |
| Dimensions |
150mm × 200mm × 5mm (other sizes customizable) |
| Applicable Scope |
Air conditioning, sugar refining, filters, fuel tanks, range hoods, faucets, water purifiers, medical, coffee machines, air purifiers, sinks, filter kettles, aquatics |
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I. Pore Characteristics and Bulk Density
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| Parameter |
Specification |
| Pore Size |
0.1mm–10mm (5–120PPI) |
| Porosity |
60%–98% |
| Through-hole Rate |
≥98% |
| Bulk Density |
0.1–0.8 g/cm³ |
| PPI (Pores Per Inch) |
5–130 |
| Geometric Dimensions |
Customizable upon request |
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II. Mechanical & Thermal Properties
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| Parameter |
Specification |
| Tensile Strength |
8–50 MPa |
| Compressive Strength |
≥250 KPa |
| Mechanical Strength |
≥2–7 MPa |
| Operating Temperature |
≥500°C (withstands 1100°C+) |
| Heat Transfer Coefficient |
＞3 W/(m²·K) |
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III. Main Features
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- Lightweight with High Specific Surface Area: Specific gravity 0.2~0.3, only 1/4 of water, 1/3 of wood, 1/10 of aluminum, 1/30 of iron.
- Broadband Sound Absorption: Porous structure enables efficient broadband sound absorption.
- Electromagnetic Shielding: Approximately 90dB EMI shielding effectiveness with relatively thin thickness.
- Easy Processing: Can be cut, bent, and simply pasted.
- Fireproof & High Temperature Resistant: Stable shape at high temperatures, difficult to burn.
- Recyclable: Metal waste can be recycled and reused.
- Excellent Thermal Conductivity: Porous structure provides outstanding heat conduction.
- Good Air Permeability: Homogeneous three-dimensional network structure, effective filtration, stable gas-liquid flow.
- Sound Insulation & Noise Reduction: Achieves efficient noise blocking after treatment.
- Attractive Appearance & Practical: Various processing treatments available, suitable for interior decoration.
- Corrosion Resistant & Fast Heat Transfer: Acid and alkali resistant, uniform pores, good permeability, rapid heating and heat transfer.
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IV. Application Fields
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| Widely used in exhaust gas purifier carriers, battery electrodes, catalyst carriers, acid/alkali resistant filter materials, infrared burner surface layers, industrial and civil drying equipment heating materials, etc. |
- Chemical Power Sources: Positive and negative electrode materials for Ni-MH, Ni-Cd, fuel cells, significantly improving battery performance; nickel foam-carbon composite electrodes for lithium batteries.
- Chemical Engineering: Catalyst and catalyst carrier, filtration and separation media (oil-water separators, exhaust purifiers, air purifiers), large specific surface area, low energy consumption, high efficiency.
- Electrochemical Engineering: Electrolytic hydrogen production, electrocatalysis, electrochemical metallurgy, improving energy efficiency.
- Thermal Engineering: Damping materials, heat pipe thermal conduction core materials, improving heat exchange efficiency.
- Functional Materials: Energy absorption, sound attenuation, vibration absorption, buffering, electromagnetic shielding, stealth, flame retardant, thermal insulation.
- Other Applications: Distillation column packing, condenser heat exchange materials, power battery electrodes, industrial filtration, decorative materials, industrial filter screens.
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Sizes can be customized. For any questions or specific customization requirements, please feel free to contact us at inquiry@atomfair.com
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