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    • Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd. 关注
    • 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 位雇员

    供应
    Golden and silver mica sheet
    关注
    • Place of Origin:
      Hebei, China (Mainland)
    • Brand Name:
      KDH
    • Model Number:
      kdh11
    • Type:
      Insulation Sheet
    • Material:
      Porcelain
    • Application:
      High Temperature
    • Rated Voltage:
      according to quality
    • Tensile Strength:
      according to specifications
    • 供应能力: 5000 Ton/Tons per Week
    • 港口: Tianjin
    • US $170-400/Ton(最小订单 1Ton)
    BaiXueyan
    General Manager
    在线聊天
    Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
    中国河北石家庄市
    生产公司,贸易公司
    11-50职员
    出口模式:Have Own Export License
    出口认证:Alibaba.com certificated suppler certificate
    主营产品:Vermiculite,Mica,Vermiculite Board,Perlite,Tourmaline
    • 产品描述
    • 产品评价
      详细信息
    • Place of Origin:
      Hebei, China (Mainland)
    • Brand Name:
      KDH
    • Model Number:
      kdh11
    • Type:
      Insulation Sheet
    • Material:
      Porcelain
    • Application:
      High Temperature
    • Rated Voltage:
      according to quality
    • Tensile Strength:
      according to specifications

    Specifications

    1.All sizes specifications
    2.Powder and flakes
    3.Golden white etc
    4.Process:dry and wet method
    5.Used for many industries

    Size: 1-3mm,3-5mm,20-40mesh, 40-60mesh, 60-80mesh, 100mesh, 200mesh, 325-2000mesh, or accoring to customers'   requirements.

     

    1.Chemical property:

     

    Chemical

    Composition

    SiO2

    Al2O3

    K2O

    Na2O

    MgO

    Fe2O3

    TiO2

    S+P

    CaO

    H2O

    Name

    Silicon

    dioxide

    Aluminium

    trioxide

    Potassium

    oxide

    Sodium

    oxide

    Magnesium

    oxide

    Iron

    trioxide

    Lilanium

    dioxide

    Sulphur+

    calcium

    Calcium

    oxide

    Hydrogen

    oxide

    Content(%)

    44-50

    20-33

    9-11

    0.6-1.8

    0.32-2

    2-6

    0.7-1.2

    0.02-0.05

    0.02-0.77

    2.62

     

     

     

     

     

     

     

     

     

    2. Physical Properties:

     

    Proportion

    Index of

    Brightness

    Moisture

    Sand

    Thickness

    Heat

    Loss in

    PH

    Oil

    Vickers

    (kg/m3)

    refraction

    resistance

    heating

    absorptivity

    hardness

    280

    1.6

    45°-75°

    less

    1%

    60

    More than

    2.8-3%

    7.0-8.0

    48-500g/100g

    2.5-4

    than 1%

    1000°C

     

    3.Mica's main advantages are insulativity and heat resistance, which are perfect:

     

    1). If mica's thickness reaches 0.015mm, its average breakdown voltage would be 2.0—5.7kV, puncture strength would be 133- 407KV/mm.

     

    2). When mica is heated by temperature of 100-600°C, its elasticity and surface properties will not change.

     

    4.Main Application:

     

    (1) Used in decorating, paint and coating.

     

    (2) Mica powder is the basic raw material for mica ceramics products.

     

    (3) It can be used in fire-fighting dry powder, protecting layer of welding rods, conducting wires     and electric cables.

     

    (4)It can be taken as a filler, shelter, lubricating substance, drawing of patterns in plastics, rubber, asbestos products and sealing materials. It can also be used as a filler in degreasing agent of cosmetics, in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath.

     

    Main ApplicationPearlescent pigment
    Cosmetics
    Rubber
    Electric insulation
    Coatings
    Painting
    Plastics
    Extinguishant
    Fire control
    Building material
    Papermaking

     

     

     

    Alibaba Certificate:

    My Tel number: 86 0311 86040958-811

    Mobile: 86 13722996216

    Fax: 86 0311 86040662

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