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    • Shijiazhuang Shengping Minerals Co., Ltd. Follow
      • negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
      Xizhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
      Totally has 1 empolyees in Tradesns

    High Purity Lower Price Good Quality White Quartz Silica Sand
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1506-13
    • Type：
      Silica Quartz
    • Application：
      Refractory, Glass,Coating,Painting,Tire,Rubber,ceramics...ect
    • Grade：
      Silica Oxide Regular Fine -250
    • SiO2 Content (%)：
      79%~98.4%
    • Fe2O3 Content (%)：
      0.7~1.3%
    • Al2O3 Content (%)：
      1.15% max
    • MgO Content (%)：
      0.62%~0.9%
    • CaO Content (%)：
      0.25%~0.5%
    • P2O5 Content (%)：
      4.8%~17%
    • Purity：
      3N, High purity quartz lumps, without any impurity
    • Abrasive Grain Sizes：
      as customer's requirment
    • Function：
      high refractoriness
    • Deliverability： 4900 Metric Ton/Metric Tons per Month
    • Port： Tianjin or Qingdao port
    • US $ 68-200/Metric Ton（Minimal Quantities 3Metric Ton）
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    Shijiazhuang Shengping Minerals Co., Ltd.
    China Hebei Shijiazhuang
    Manufacturer,Trading Company
    51 - 100 People
    Export Model:Using an agent
    Export Identification:
    Main Products:negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
    • Products Description
    • Review List
      Quick Details
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1506-13
    • Type：
      Silica Quartz
    • Application：
      Refractory, Glass,Coating,Painting,Tire,Rubber,ceramics...ect
    • Grade：
      Silica Oxide Regular Fine -250
    • SiO2 Content (%)：
      79%~98.4%
    • Fe2O3 Content (%)：
      0.7~1.3%
    • Al2O3 Content (%)：
      1.15% max
    • MgO Content (%)：
      0.62%~0.9%
    • CaO Content (%)：
      0.25%~0.5%
    • P2O5 Content (%)：
      4.8%~17%
    • Purity：
      3N, High purity quartz lumps, without any impurity
    • Abrasive Grain Sizes：
      as customer's requirment
    • Function：
      high refractoriness

    High Purity Lower Price Good Quality White Quartz Silica Sand ?

    Description:

    The production of fused silica involves the electrofusing of high purity crytalline silica

    to form a solid mass whose properties are enhanced as a result of the process. Fused silica in comparison to crystalline silica is purer, and has a lower specific gravity and linear coefficient of thermal expansion. Key characteristics of fused silica include high temperature resistivity and low conductivity, making it ideal for insulative applications, and precision casting mould application. Also, the low thermal expansion and shock attributes of fused silica means that its dimensions remain unchanged under extreme temperatures. Epoxy molded compounds (with fused silica as a key constituent) are used as a base and encapsulating material for electronic circuitry. This application makes use of fused silica low electrical conductivity and insulative capacity, chemical inertness and electrical transparency with respect to electromagnetic radiation.

    ?

    ?Application:

    ?

    Quartz countertops are also virtually maintenance-free. They are easy to clean, requiring nothing more than warm, soapy water. Once the counters have been installed, there is no sealing or polishing needed. The non-porous nature of the stone makes the counters resistant to stains from food, juices, wine, coffee, tea, and even nail polish.

    ?

    ?

    Due to its unique characteristics, fused silica is used in a range of highly specialized industrial applications. These can be broadly divided into three categories: Refractory applications, molded applications, and precision casting applications.

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    ?

    ?Photos Reference??

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