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    • Lingshou County Zhongrun Minerals Co., Ltd. Follow
      • diatomite ball,Vermiculite,Tourmaline,graphite,perlite
      Beiyanchuan Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    best selling expandable graphite very good compression ratio
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ZHONGRUN
    • Model Number：
      ZHONGRUN-GRAPHITE POWDER
    • Size：
      Sizes
    • Type：
      Artificial
    • Application：
      Oil Absorption
    • Shape：
      Expandable/Dilatable Graphite Powder
    • Carbon Content：
      High-Purity
    • Fixed Carbon：
      80%---99.9%
    • Expansion rate：
      50 80 100 200 300 500
    • PH：
      3.0%max
    • V.M：
      1.5%max
    • Deliverability： 100000 Metric Ton/Metric Tons per Year
    • Port： Xingang Port
    • US $ 200-900/Metric Ton（Minimal Quantities 1Metric Ton）
    Jianfeng·Zhang
    manager
    Chat online
    Lingshou County Zhongrun Minerals Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    51 - 100 People
    Export Model:
    Export Identification:ISO9001
    Main Products:diatomite ball,Vermiculite,Tourmaline,graphite,perlite
    • Products Description
    • Review List
      Quick Details
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ZHONGRUN
    • Model Number：
      ZHONGRUN-GRAPHITE POWDER
    • Size：
      Sizes
    • Type：
      Artificial
    • Application：
      Oil Absorption
    • Shape：
      Expandable/Dilatable Graphite Powder
    • Carbon Content：
      High-Purity
    • Fixed Carbon：
      80%---99.9%
    • Expansion rate：
      50 80 100 200 300 500
    • PH：
      3.0%max
    • V.M：
      1.5%max
    Product Description

    EG not only has the advantages of softness, compression resilience, adsorption, ecological environment coordination, biocompatibility, and radiation resistance of natural graphite, but also have the excellent properties such as hot and cold resistance, corrosion resistance and self-lubricating of natural graphite itself And other characteristics. ?

    ??

    Fixed Carbon (%)

    Ash Content (%)

    Volatile constituent (%)

    Expansion Rate (ml/g)

    Sulfur content (%)

    PH Value

    Moisture (%)

    Particle Size(%)above the sieve

    Before expansion (%)

    After expansion ?(ppm)

    90-99.9

    ≤8.0

    ≤12

    200-300

    ≤2.2

    ≤1500

    3-7

    ≤1.0

    ≥80

    200-300

    150-250

    100-200

    ?

    ?

    Name

    Fixed Carbon

    (%)

    Ash

    Content

    (%)

    Volatile

    Constituent

    (%)

    Moisture

    (%)

    Particle

    Size

    (mesh)

    PH

    Expansion

    Rate 1200℃

    Density

    g/cm3

    Insulation

    Material

    40-80

    36-16

    14-2.9

    2-1

    80 100

    5-7

    100-200

    1.3-1.5

    Sealing

    Material

    80-95

    16-15

    12-2.9

    1.0

    80 100

    5-7

    180-280

    1.3-1.8

    ?

    ?

    ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

    Packaging & Shipping

    ? 25kg/bag or as your requirements

    ?

    ?

    ?

    Company Information

    Lingshou County Zhongrun Minerals Co., Ltd. was established in 2008 as a professional Manufacturer&Exporter

    to provide various minerals and chemicals products,including graphite, vermiculite,mica,perlite,calcium carbonate,color sand etc.

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