Produktinformationen:
Carbon fiber soft felt
Thickness 2/3/5/8/10/14mm long cut as required
Umwelt verwenden: inert gas 2650°C, air 350°C, vacuum 1800°C
Surface area: 400~1350g/m2
Bulk density: 0.08-0.17
Carbon content: mehr als 95%
Tensile strength: 0.1-0.3MPA
Radial: 8-14
Weft: 10-16
Asche: 1.5%
Lücke: 90%
Specific heat capacity: 1.52-1.73kj/kgc
Thermal conductivity: (w/m.k) 0.09-0.13 (25° C)/0.2-0.27 (1000° C)
Resistivity: (Ohm.cm) 0.18-0.22
Moisture absorption rate: 2%
Specific resistance: (Ω.mm2/m)
Horizontal: 8.2-11.1*10 cubic
Vertikal: 11.8-16.8*10 cubic
Produktname: Graphite felt 2mm
Produktreihe: Energy Storage Graphite Felt Thin Flow Battery Electrode
Anwendungsbereich: used for energy storage battery electrodes
Thin flow battery, all-vanadium flow energy storage battery, sodium polysulfide/bromine redox flow battery,
Lithiumbatterie, sodium-sulfur single cell, microbial fuel cell MFC, usw.
Technical indicators:
Thickness=1.6-2.1 mm
Tensile strength (long direction)=0.08N/mm⊃2;
Tensile strength (lateral)=0.05N/mm⊃2;
Elongation at break (long direction) = 7%
Elongation at break (horizontal) = 19%
Ash content≤400ppm
Sulfur content＜0.001%
Purity-Fe content≤20ppm
Resistivity=0.0269-0.03Ω.m
Liquid absorption rate≤17g/g
Slag removal rate≤0.2%
Use temperature≤3000℃.
Advantages description: The product has uniform thickness, stable electrochemical performance, and the charge and discharge current density can improve
Mehr als 2 times higher, good flatness, low resistance, voltage and energy efficiency can be increased by more than 30%,
And the energy efficiency is not attenuated during long-term charging and discharging.
Über Sendung
1. If you choose to ship from China, we ship by the AliExpress Standard Shipping; if you choose to ship from overseas warehouses, we will ship by the local logistics delivery.
2. Your order is generally shipped within 24h, please kindly be more patient to wait.
3. Anything please feel free to let me know,Wir werden es so schnell wie möglich für Sie lösen.
About Service
1. Wenn Sie irgendwelche Fragen haben, Sie können uns gerne kontaktieren. And we will reply in 24 hours except weekends.
2. If any problems comes to you, Bitte Don'Ich mache mir keine Sorgen. Sie können uns zunächst kontaktieren. We promise we will try everything possible to help you.
3. Bitte beachten Sie den Zeitunterschied zwischen uns. Wir arbeiten in China.
Über Feedback
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2.We strive to do better and make you feel satisfied!
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