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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

    All Kinds Of Specification Acicular Wollastonite Lump With Competitive Price
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1531-19
    • Application：
      Glass Industry
    • Hardness：
      4.2~5
    • SiO2 Content (%)：
      46-52
    • Fe2O3 Content (%)：
      0.2~0.4
    • Al2O3 Content (%)：
      0.25~0.5
    • MgO Content (%)：
      0.9
    • CaO Content (%)：
      43~47
    • Whiteness：
      >90
    • Refractive Index (%)：
      1.60
    • Color：
      White
    • Density：
      2.8
    • Deliverability： 6300 Metric Ton/Metric Tons per Month
    • Port： Tianijn or Qingdao port
    • US $ 505-702/Metric Ton（Minimal Quantities 1Metric Ton）
    Ella·Yuan
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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-1531-19
    • Application：
      Glass Industry
    • Hardness：
      4.2~5
    • SiO2 Content (%)：
      46-52
    • Fe2O3 Content (%)：
      0.2~0.4
    • Al2O3 Content (%)：
      0.25~0.5
    • MgO Content (%)：
      0.9
    • CaO Content (%)：
      43~47
    • Whiteness：
      >90
    • Refractive Index (%)：
      1.60
    • Color：
      White
    • Density：
      2.8

    All Kinds Of Specification Acicular Wollastonite?Lump With Competitive Price

    1.Description:

    Wollastonite is a kind of natural minerals, its formula is CaSiO3 (Calcium-metasilicate). Based on its properties of high whiteness, natural brilliant acicular particle shape, besides of there properties, our wollastonite are processed with Germany advanced technics and equipments, with high aspect ratio, good reinforcement and sealing property, more and more, it replaces asbestos, fiber talc, glass fiber, used in high polymer engineering plastics, special plastics, friction materials, etc sides. Also the wollastonite are widely used for Ceramic-body, Metallurgy, Painting, Welding and Glaze etc application.

    ?

    2.Specifics:

    • Form:needle, powder
    • Size:80 mesh to 1250 mesh?
    • Application:paint,plastic,metallurgy,ceramic,rubber,building etc.

    3.Features:

    • High purity near the theoretic component
    • Good needle-shape, low ignition loss
    • Low content of harmful constituent such as fe2o3, s and p

    4.Main chemical components:

    ?

    Sio2

    Cao

    Fe2o3

    Al2o3

    Mgo

    S

    P

    Loss

    >49

    		>45<0.2<0.8<0.8<0.001<0.001<1.5

    ?

    ?

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

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