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    • Shijiazhuang Shengping Minerals Co., Ltd. 关注
      • negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
      Xizhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇员

    供应
    Cenosphere for Oil Drilling
    关注
    • Place of Origin：
      Hebei, China (Mainland)
    • Shape：
      Powder
    • Material：
      microsphere fly ash
    • SiO2 Content (%)：
      50-65%
    • Al2O3 Content (%)：
      27%min
    • MgO Content (%)：
      3%max
    • CaO Content (%)：
      5%max
    • Refractoriness (Degree)：
      1770°< Refractoriness< 2000°
    • CrO Content (%)：
      0.1~0.3%
    • SiC Content (%)：
      0.2-0.4
    • Model Number：
      SP-8067
    • Brand Name：
      Shengping
    • Application：
      insulation,refractory,oil drilling,coating,construction use
    • Color：
      Light Gray ,white
    • Size：
      20-200mesh
    • Bulk density：
      0.35-0.45g/cc
    • Product name：
      Cenosphere for Oil Drilling
    • 供应能力： 5000 Ton/Tons per Month
    • 港口： Tianjin or Qingdao
    • US $200-400/Ton（最小订单 5Ton）
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    Shijiazhuang Shengping Minerals Co., Ltd.
    中国河北石家庄市
    生产公司,贸易公司
    51-100职员
    出口模式:Using an agent
    出口认证:
    主营产品:negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
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    • 产品描述
    • 产品评价
      详细信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Shape：
      Powder
    • Material：
      microsphere fly ash
    • SiO2 Content (%)：
      50-65%
    • Al2O3 Content (%)：
      27%min
    • MgO Content (%)：
      3%max
    • CaO Content (%)：
      5%max
    • Refractoriness (Degree)：
      1770°< Refractoriness< 2000°
    • CrO Content (%)：
      0.1~0.3%
    • SiC Content (%)：
      0.2-0.4
    • Model Number：
      SP-8067
    • Brand Name：
      Shengping
    • Application：
      insulation,refractory,oil drilling,coating,construction use
    • Color：
      Light Gray ,white
    • Size：
      20-200mesh
    • Bulk density：
      0.35-0.45g/cc
    • Product name：
      Cenosphere for Oil Drilling

    Cenosphere for Oil Drilling

     

    Product Description:

     

    Cenosphere, sometimes called microsphere, is a light weight, inert, 

     

    hollow sphere made largely of silica and alumina and filled with air or inert gas., 

     

    With tiny particle, hollow, high strength, abrasion resistance, heat resistance.

     

    The color varies from gray to almost white and their density is about 0.6–0.9 g/cm³, 

     

    Cenospheres is one kind of light weight material with more function for petroleum field.

     

     

    Application:

    Widely application for insulation,refractory,oil drilling,coating,construction use.

     

    typically produced as a byproduct of coalcombustion at thermal power plants.

     

    Cenospheres is widely used in oil drilling cementing. It is widely used in the field of oil well cementing.

     

    Cenosphere is also used in thermal insulation coatings, metallurgy, machinery, plastics, ceramics, refractories, building materials, chemicals, electric furnace, etc. 

     

    It can improve the life of oil wells, and improve performance.

     

    Speicification:

    The main chemistry content of the cenosphere:

       SiO2

      50-65%

       Al2O3

     28-33%

       Fe2O3

      2-4%

       SO2

     0.1-0,2%

       CaO

     0.2-0.4%

       MgO

     0.8-1,2%

       Na2O    

     0.3-0.9%

       K2O 

     0.5-1.1%

    The main physical and chemical properties of the cenosphere:

    Size

    0-550 Microns (30mesh)

    Bulk Density

    0.3-0.5g/cm³

    True Density

    0.90-0.95g/cm³

    Compressive Strength 

    28Mpa Min

    Moisture

    0.5% Max

    Floating Rate

    95% Min By Volume

    Specific Density:

    0.90-0.95g/cc

    Appearance

    Grey/White Powder 

    Mosh Scale 

    5-7

    PH

    6

    Coefficient Of Heat Conductivity

    0.054-0.095w/m.k

    Refractive Index

    1.54

    Melting Point 

    1400°CMin 

    Loss On Ignition At 1000°C

     < 3%

    Refractoriness

    1550-1750°C

    Contact us

     

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