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    • Shijiazhuang Mining Imp & Exp Trade Co., Ltd. 關(guān)注
      • Vermiculite,Sepiolite,Zeolite,Volcanic stone,Mica
      05-903, Yinghua Building, No. 230, Youyi North St., Xinhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    barite 4.2
    關(guān)注
    • Place of Origin：
      Guizhou, China (Mainland)
    • Type：
      Barite Lump
    • Application：
      Drilling
    • Weight：
      233
    • Dimensions：
      325mesh
    • BaSO4 Content (%)：
      85-98
    • SiO2 Content (%)：
      <2%
    • Fe2O3 Content (%)：
      <0.5%
    • BaO Content (%)：
      1%
    • MgO Content (%)：
      0.5%
    • CaO Content (%)：
      0.5%
    • Na2O Content (%)：
      0.5%
    • Moisture Content (%)：
      0.2%
    • Largest Crystal：
      microns 20
    • Whiteness：
      above 85
    • specific gravity：
      4.35
    • PH：
      8
    • 供應(yīng)能力： 2000 Metric Ton/Metric Tons per Month
    • 港口： xingang
    • US $100-300/Metric Ton（最小訂單 1Metric Ton）
    LinLinda
    Director
    在線聊天
    Shijiazhuang Mining Imp & Exp Trade Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    小于5職員
    出口模式:Have Own Export License
    出口認(rèn)證:Alibaba.com Certified Supplier,Trading Assessment Certificate
    主營產(chǎn)品:Vermiculite,Sepiolite,Zeolite,Volcanic stone,Mica
    • 產(chǎn)品描述
    • 產(chǎn)品評價(jià)
      詳細(xì)信息
    • Place of Origin：
      Guizhou, China (Mainland)
    • Type：
      Barite Lump
    • Application：
      Drilling
    • Weight：
      233
    • Dimensions：
      325mesh
    • BaSO4 Content (%)：
      85-98
    • SiO2 Content (%)：
      <2%
    • Fe2O3 Content (%)：
      <0.5%
    • BaO Content (%)：
      1%
    • MgO Content (%)：
      0.5%
    • CaO Content (%)：
      0.5%
    • Na2O Content (%)：
      0.5%
    • Moisture Content (%)：
      0.2%
    • Largest Crystal：
      microns 20
    • Whiteness：
      above 85
    • specific gravity：
      4.35
    • PH：
      8

    Specifications

    1: barite api 13a from factory directly.
    2: better cost performance.
    3: good -after-sale service.

    Barite Application:

    ?

    1. As a weighting agent for drilling fluids in oil and gas exploration.

    2. Used in the car, electronics, TV screen, rubber, and glass ceramics and paint industry.

    3. As surface smear for photographic paper and calendered paper; as sizing agent for textile industry.

    4. As clarifying agent for glass products.?
    5. Radiation shielding and medical applications; also used for ceramics, enamel, perfumes and pigments.

    ?

    ?

    Packing:

    In 25kg, 50kg or 1ton polypropylene woven bag. Packing requirements: two lifting loops (handles), ultra-violet protected, double-layers, bottom-flat, big bag. The outer layer is made of P.P woven and the inner layer made of P.E.

    ?

    Storage:

    stored in dry warehouse; no mixing with color articles; handle with are to protect packing.??

    ?

    Personal Precautions:

    Avoid breathing dust.

    Wear respirator when airborne dust is present

    Harmful by Inhalation

    Danger of serious damage to health by prolonged exposure

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