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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

    Supply High Quality & Best Grade Wollastonite Lump All Specification
    Follow
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1531-16
    • Application：
      Electronics
    • Hardness：
      5
    • SiO2 Content (%)：
      45-55
    • Fe2O3 Content (%)：
      0.21
    • Al2O3 Content (%)：
      0.7
    • MgO Content (%)：
      0.20
    • CaO Content (%)：
      47.3
    • Whiteness：
      85~95
    • Refractive Index (%)：
      1.58
    • Type：
      White Wollastonite Lump
    • Deliverability： 6400 Metric Ton/Metric Tons per Month
    • Port： Tianijn or Qingdao port
    • US $ 105-504/Metric Ton（Minimal Quantities 1Metric 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-1531-16
    • Application：
      Electronics
    • Hardness：
      5
    • SiO2 Content (%)：
      45-55
    • Fe2O3 Content (%)：
      0.21
    • Al2O3 Content (%)：
      0.7
    • MgO Content (%)：
      0.20
    • CaO Content (%)：
      47.3
    • Whiteness：
      85~95
    • Refractive Index (%)：
      1.58
    • Type：
      White Wollastonite Lump

    Supply High Quality & Best Grade Wollastonite Powder Lump?Specification

    1. Description

    Wollastonite belongs to triclinic, crystal usually extends along Y-axis and becomes board shape, bacilliform or acicular. Pure wollastonite appears to be white, ivory-white light gray, light green or pink colour. Its appearance has vitreous luster.

    Our company can manufacture many kinds of fine wollastonite powder, it is all manufactured by high quality raw materials. It has many good characteristics, such as granularity equality, homogeneous, high purity, endless catenulate, acicular crystallize, high whiteness, low ferrous, minimum S, P, low oil-absorption and etc.

    ?

    2. Chemical Properties

    ?

    SiO2?
    		???? CaOFe2O3? Al2O3MgO???? S ???? P? Loss
    %max? ?? %max %min ? %min %min ? %min ? %min ?%min
    ?49450.2?0.8? 0.80.0010.0011.5
    49? 460.250.80.80.0010.0011.5
    ?50430.20.80.80.0010.0013
    ?4945?0.250.80.80.0010.0011.6
    ?5147.30.180.250.230.0010.0012.5
    ?

    ?ain Use

    3. Main Use
    CeramicCoating
    MetallurgyPainting
    PlasticFrictional materials
    RubberInsulator
    PaintBuilding materials
    Composite materials Others

    ?

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

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