There are 95 Carbon Fiber Felt from 41 suppliers on EC21.com
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Product Description 3-18 Mm Standard Carbon Soft Carbon Fiber Felt Flame Retardant Soft Felt - Standard Carbon Felt Carbon fiber felt is a felt made of carbon fiber. It has a broad absorption spectrum with a large capacity. The adsorption capacity of gasoline, aldehydes, phenols, alcohols, olefins, and other organic vapors is several times to dozens of times larger than that of activated carbon (GAC). It has good adsorption for inorganic gases (such as No, N, HF, HCl, etc.). Example area weight is 500g / m2 and 1000g / m2, longitudinal and transverse strength (N / mm2) are 0.12, 0.16 and 0.10, 0.12, elongation at break is 3%, 4% and 18%, 16% resistivity (Ω·mm) is 4 ~ 6, 3.5 ~ 5.5 and 7 ~ 9, 6 ~ 8 respectively thermal conductivity is 0.06W / (m·K) (25 ℃) specific surface area is> 1.5m2 / g ash content is less than 0.3% sulfur content is less than 0.03% Features: The adsorption capacity of COD, BOD and oil in aqueous solution is much higher than GAC. The adsorption resistance is small, the speed is fast, and the absorption is rapid and thorough. Technical index: Thermal Conductivity(W/m·k) 0.05-0.16 Carbon content(%) 90-95 Ash content(%) ≤0.76 Specific heat(KJ/Kg·K) 1.52-1.73 Test weight(g/cm3) 0.15-0.17 Tensile strength Vertical:(N/mm2)≥0.12 Horizontal:(N/mm2)≥0.10 Specific resistance(Ω·mm2/m) Horizontal:8.2×103—11.1×103 Vertical:11.8×103—16.8×103 Application : 1. flame retardant material in the insulation industry; 2. porous material, for chemical industry catalyst carrier 3. corrosion-resistant material for the lining or external protective layer of composite materials. 4. conductive, absorbing and absorbing material in aviation, batteries, electrodes (such as electrode tubes, electrode sticks, etc.); 5. related to conductive concrete are also developing rapidly. Production method: The manufacturing methods are: (1) needle punching after air-laid short carbon fiber; (2) carbonization of pre-oxygen silk felt; (3) pre-oxidation and carbonization of polyacrylonitrile fiber felt. It used as insulation material for vacuum furnace and inert gas furnace, hot gas or liquid, and molten metal filter material, fuel cell porous electrode, catalyst carrier, composite material lining, and composite material of corrosion-resistant contain
Registration Date | 2020/11/03(Year/Month/Date) |
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Buyer / Seller in EC21 | Seller |
Business Type | Distributor/Wholesaler |
Year established | 2007 |
Employees total | 101 - 500 |
Annual revenue | USD 1,000,001 - 2,000,000 |
Company | Hunan MTR Co., Ltd. |
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Address | Room 104, 204, 304, Building 8, Block A, Phase I, Independent Pioneer Park, Tianyi Technology City, ZhuzhouHunan100000Hong Kong |
Phone | 86 - 00 - 18975351523 |
Homepage | www.carbonfiber-felt.com/ |
Contact | zhang |