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    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. 關(guān)注
      • Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
      Floor 19, Ximeiwuzhou Building, Huai'an East Road, Yuhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    barite drilling powder
    關(guān)注
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Barite Powder
    • Application：
      Drilling
    • Weight：
      4.2-4.4
    • Dimensions：
      325mesh 200mesh
    • BaSO4 Content (%)：
      92-98%
    • SiO2 Content (%)：
      < 0.5%
    • Fe2O3 Content (%)：
      <0.1%
    • CaO Content (%)：
      0.3%max
    • Moisture Content (%)：
      0.5max
    • Largest Crystal：
      D97,MICRON
    • Whiteness：
      88min
    • wt% retaines on 325mesh screen：
      0.5
    • oil absotption：
      7-10
    • water solible salt：
      0.1max
    • insoluble residue by hydrochloric acid：
      0.2max
    • packing：
      woven bags or depand or your requirements
    • hardness：
      2.5-3.5
    • kinds：
      barite ore and barte lump
    • color：
      gray
    • 供應(yīng)能力： 1000 Ton/Tons per Month more
    • 港口： Tianjin,china
    • US $120-480/Ton（最小訂單 24Ton）
    BaiXueyan
    General Manager
    在線聊天
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    11-50職員
    出口模式:Have Own Export License
    出口認證:Alibaba.com certificated suppler certificate
    主營產(chǎn)品:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Type：
      Barite Powder
    • Application：
      Drilling
    • Weight：
      4.2-4.4
    • Dimensions：
      325mesh 200mesh
    • BaSO4 Content (%)：
      92-98%
    • SiO2 Content (%)：
      < 0.5%
    • Fe2O3 Content (%)：
      <0.1%
    • CaO Content (%)：
      0.3%max
    • Moisture Content (%)：
      0.5max
    • Largest Crystal：
      D97,MICRON
    • Whiteness：
      88min
    • wt% retaines on 325mesh screen：
      0.5
    • oil absotption：
      7-10
    • water solible salt：
      0.1max
    • insoluble residue by hydrochloric acid：
      0.2max
    • packing：
      woven bags or depand or your requirements
    • hardness：
      2.5-3.5
    • kinds：
      barite ore and barte lump
    • color：
      gray

    Specifications

    Fineness:200/325 mesh 95-98% min passing through
    whiteness:88min
    S.G.: 4.0min
    Delivery time:within15days

    .?

    1.Barite is a common mineral and makes very attractive specimens. It often is an accessory mineral to other minerals and can make a nice backdrop to brightly colored crystals. At times bladed or tabular crystals of Barite form a concentric pattern of increasingly larger crystals outward.

    color:is variable but is commonlu fond colorless or white ,also blue,agreen,yellow and red shades

    Luster is vitreous

    Transparency crystals are transparent to translucent

    ?

    ?we can supply oil drilling barite,chemical barite,white barite for paint and coating

    ?

    2.Uses: as oil well drilling muds, for manufacture of barium chemicals and for use in paper, rubber, glass, enamel and paint industries

    ?

    ?3.specification :

    Typical Properties of Physical and Chemical

    Specific Gravity

    4.2~4.4

    Ba(Sr)SO4

    92-98%

    Size

    0-150mm(90%min)

    SiO2

    0.5% max

    Oil Absorption

    7~10

    Fe2O3

    0.1% max

    Brightness (Hunter L)

    88min

    Al2O3

    0.1% max

    Ph Value

    6~9

    CaO

    0.3% max

    Moisture

    0.5% max

    Hg

    1ppm max

    Loss on Ignition

    1% max

    Cd

    ?We also can do as per client's requirements

    ?

    4.sample if free sent if you need

    5.packing:25kgs/bag 50kgs/bag 1ton/bag or depand on client's requirements

    6.Price is negotiated as per the specification?client require

    ?

    ?

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