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    • Shijiazhuang Quanfeng Minerals Co., Ltd. 關(guān)注
    • color sand,vermiculite,tourmaline powder,Perlite filter,Kaolin
      Room 1610, Building A, Yihong Mansion, Xinhua District, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    Cheapest red lava rock
    關(guān)注
    • Type:
      Basalt
    • Place of Origin:
      Hebei, China (Mainland)
    • Brand Name:
      Quanfeng
    • Model Number:
      0.5-1,1-3,3-5,5-10,10-15,15-30cm
    • Color:
      Red
    • Surface Finishing:
      Tumbled
    • Stone Form:
      Block
    • Stone Name:
      Lava Stone
    • Water absorption:
      11.7-17.03%
    • Heat conductivity coefficient:
      0.326
    • 供應(yīng)能力: 2000 Ton/Tons per Month
    • 港口: Tianjin, Qingdao, Dalian
    • US $110-200/Ton(最小訂單 1Ton)
    dongyanling
    salesman
    在線聊天
    Shijiazhuang Quanfeng Minerals 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:
    出口認(rèn)證:
    主營產(chǎn)品:color sand,vermiculite,tourmaline powder,Perlite filter,Kaolin
    • 產(chǎn)品描述
    • 產(chǎn)品評價(jià)
      詳細(xì)信息
    • Type:
      Basalt
    • Place of Origin:
      Hebei, China (Mainland)
    • Brand Name:
      Quanfeng
    • Model Number:
      0.5-1,1-3,3-5,5-10,10-15,15-30cm
    • Color:
      Red
    • Surface Finishing:
      Tumbled
    • Stone Form:
      Block
    • Stone Name:
      Lava Stone
    • Water absorption:
      11.7-17.03%
    • Heat conductivity coefficient:
      0.326

    ?

    Cheapest red lava rock

    ?

    ?

    Physical properties:

    ?

    Volume-weight(kg/m3)

    430-870

    Water absorption

    11.7-17.03%

    Loose volume-weight(kg/m3)

    520

    Cylinder pressure strength

    1.218Mpa

    Moisture

    1%

    Mechanical Intensity

    5.08Mpa

    Heat conductivity coefficient w/(m.k)

    0.326

    Soften coefficient

    0.84

    Apparent density

    Kg/m 3 640-860/(390*240*190)

    Hollow ratio(%)

    48/(390 *240 *190)

    ?

    Chemical Composition:

    ?

    SiO2

    CaO

    MgO

    Fe2O3

    FeO

    Al2O3

    TiO2

    K2O

    Na2O

    53.82%

    8.36%

    2.46%

    9.08%

    1.12%

    16.89%

    0.06%

    2.30%

    2.55%

    ?

    ?

    ?

    Feature

    ?

    1.It has lots of holes.

    ?

    2.Weight is very light.

    ?

    3.Perfect intensity

    ?

    4.Heat preservation and thermal insulation, noice insulation.

    ?

    5.Fireproofing

    ?

    6.Corrosion and acid-base resisting

    ?

    7.Non-pollution and no radioactivity, environment protection

    ?

    ?

    Application

    ?

    ? ? Lava is used in construction,irrigation works, grinding, filter material, barbecue charcoal, garden scene, soilless culture, etc. It is also a perfect material used in hot stone therapy, which is good to Promote the body's metabolism.

    ?

    ?

    Packaging?

    ?

    650Kg/Jumbo bag; 750Kg/Jumbo bag

    ?

    15Tons/20'FCL

    ?

    ?

    Service

    ?

    We have?a?variety of specifications of slava rock, you can?according to your own needs to contact us.?The granularity of the production is according to user’s requirements.

    ?

    Sample

    ?

    Less than 1kg the sample can send to you for free if needed,you only need to pay the express fee

    ?

    For more information, pls feel free to contact us.

    ?

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