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    • Shijiazhuang Shengping Minerals Co., Ltd. 關(guān)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 位雇員

    供應(yīng)
    Superfine Wollastonite Lump Use In Fillings In China
    關(guān)注
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1531-18
    • Application：
      Iron Or Steel Industry
    • Hardness：
      4~5
    • SiO2 Content (%)：
      46min
    • Fe2O3 Content (%)：
      0.2% Max
    • Al2O3 Content (%)：
      0.7% Max
    • MgO Content (%)：
      0.8%max
    • CaO Content (%)：
      44min
    • Whiteness：
      88 min
    • Refractive Index (%)：
      1.62
    • Appearance：
      white lump
    • 供應(yīng)能力： 6100 Metric Ton/Metric Tons per Month
    • 港口： Tianijn or Qingdao port, any port of China
    • US $101-503/Metric Ton（最小訂單 1Metric Ton）
    YuanElla
    在線聊天
    Shijiazhuang Shengping Minerals Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    51-100職員
    出口模式:Using an agent
    出口認(rèn)證:
    主營產(chǎn)品:negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1531-18
    • Application：
      Iron Or Steel Industry
    • Hardness：
      4~5
    • SiO2 Content (%)：
      46min
    • Fe2O3 Content (%)：
      0.2% Max
    • Al2O3 Content (%)：
      0.7% Max
    • MgO Content (%)：
      0.8%max
    • CaO Content (%)：
      44min
    • Whiteness：
      88 min
    • Refractive Index (%)：
      1.62
    • Appearance：
      white lump

    Superfine Wollastonite Lump Use In Fillings In China ??

    ?

    Introduction

    ?

    Acicular wollastonite, as calcic metasilcate mineral, is a new kind of industrial raw mineral materials. At present, it’s mainly applied to ceramic industry, and secondly used as metallurgy protecting slag and paint. Further, it can be used as electrode coating, mountain cork substitute, abradant binding agent, compound of glass and stuffing of rubber, plastic, insulating material and paper. Some wollastonite can be used as finishing material of building or compound of white cement.

    ?

    Main technical indicators

    ?

    Name

    CaO

    SiO2

    Fe2O3

    whiteness

    Activation

    grade

    Mesh

    LOI

    H2O

    Length-

    Diameter

    ? ratio

    Settling

    volume

    ?

    Acicular

    wollastonite

    44-46

    48-53

    ≤0.3

    ≥88

    ≥90

    600-1250

    ≤3.5

    ≤0.2

    10-20:1

    ≥50ml/15g

    ?

    ?

    ?

    ?

    ?

    ?

    ?

    Applications

    ?

    Used in plastics or rubber to improve the tensile strength and flexural strength, heat performance and surface color and reducing costs. Used as reinforcing filler in paint to improve the paint's physical and chemical performance, durability and weather durability, reduce the paint's fault and aging.?

    ?

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

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