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ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure

    Buy cheap ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure from wholesalers
     
    Buy cheap ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure from wholesalers
    • Buy cheap ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure from wholesalers

    ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure

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    Brand Name : MTR
    Certification : ISO CE
    Price : Negotiation
    Delivery Time : 15-20 working days or Negotiation
    Payment Terms : T/T, L/C, D/P, West Union, Paypal, Secure Payments
    Supply Ability : 100000 Kilogram/Kilograms per Year
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    ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure

    Soft Felt - Standard Carbon Felt


    Specification:


    Length (m) ≤ 20m

    Width (m) ≤ 1.4m

    Thickness (mm) 3-18mm

    Warp direction: 8 ~ 14

    Weft direction: 10 ~ 16

    Thermal conductivity: < 0.08 w / m.k

    Ash content: 0.765%


    Application :


    1. Soft Felt can be used as a flame retardant material in the insulation industry;

    2. As a porous material, it can be used as a catalyst carrier for the chemical industry;

    3. Soft Felt can be used as a corrosion-resistant material for the lining or external protective layer of composite materials.

    4. Soft Felt can be widely used as a conductive, absorbing and absorbing material in aviation, batteries, electrodes (such as electrode tubes, electrode sticks, etc.); at present, applications related to conductive concrete are also developing rapidly.


    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


    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


    Introduction:


    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.).


    Taking polyacrylonitrile-based carbon felt as an 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%


    Activated carbon fiber (ACF) is a new type of high-efficiency adsorption material that surpasses activated carbon (GAC) and it is a new type of replacement product. It has a highly developed microporous structure, large adsorption capacity, fast absorption speed, and a good purification effect. It can be processed into various specifications of felt, silk, and cloth. The product has the characteristics of heat resistance, acid resistance, and alkali resistance.


    ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure

    Quality ACF Soft Polyacrylonitrile Based Carbon Felt Microporous Structure for sale
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