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    • Qingdao FSK Foundry Materials Co., Ltd. 关注
    • colloidal silica,silica sol,zircon sand flour,slag remover,carbon
      No. 18, Dasha Road, Sifang District, Qingdao, Shandong, China (Mainland)
      查看在易之家共有 1 位雇员

    供应
    Expanded perlite powder
    关注
    • Place of Origin:
      Japan
    • Brand Name:
      K series from Japan
    • Model Number:
      K-3M
    • Type:
      Expanded Perlite
    • Application:
      CASTING
    • SiO2 Content (%):
      74.2%
    • Fe2O3 Content (%):
      1.05%
    • Al2O3 Content (%):
      12.9%
    • MgO Content (%):
      0.11%
    • CaO Content (%):
      0.80%
    • K2O Content (%):
      4.54%
    • Na2O Content (%):
      3.19%
    • Expanded Or Not:
      Expanded
    • name:
      Perlite Sand
    • producer:
      Japan
    • usage:
      casting material
    • type:
      Adsorbent
    • 供应能力: 100000 Ton/Tons per Week
    • 港口: QINGDAO
    • US $800-999/Ton(最小订单 1Ton)
    zhangAlias
    manager
    在线聊天
    Qingdao FSK Foundry Materials Co., Ltd.
    中国山东青岛市
    贸易公司
    51-100职员
    出口模式:Have Own Export License
    出口认证:Organization Code Certificate,CHINA FOUNDRY ASSOCIATION MEMBERSHIP CERTIFICATE,Business License,Tax
    主营产品:colloidal silica,silica sol,zircon sand flour,slag remover,carbon
    • 产品描述
    • 产品评价
      详细信息
    • Place of Origin:
      Japan
    • Brand Name:
      K series from Japan
    • Model Number:
      K-3M
    • Type:
      Expanded Perlite
    • Application:
      CASTING
    • SiO2 Content (%):
      74.2%
    • Fe2O3 Content (%):
      1.05%
    • Al2O3 Content (%):
      12.9%
    • MgO Content (%):
      0.11%
    • CaO Content (%):
      0.80%
    • K2O Content (%):
      4.54%
    • Na2O Content (%):
      3.19%
    • Expanded Or Not:
      Expanded
    • name:
      Perlite Sand
    • producer:
      Japan
    • usage:
      casting material
    • type:
      Adsorbent

    Specifications

    1.casting and slag removal
    2.Light alloy molding sand
    3.Agricultural chemical extending
    4.painting
    5.sprayed wall material

    Perlite Sand  Standard composition

     

    SIO2

    AL2O3

    Fe2O3

    CaO

    MgO

    K2O

    Na2O

    IG

    74.2%

    12.9%

    1.05%

    0.80%

    0.11%

    4.54%

    3.19%

    3.3%

     

    ·Specific Gravity(normally packed)     0.5-0.9KG/L volume per unit

    ·Heat Durability                                 SK O2ª(1060°)

    ·Thermal Conductivity                       0.280-0.34Kcal /mh°C(Measured at 180-300C)

    ·Sound Absorption                             approx , 60%

    ·PH value                                          7

    ·Water Absorption                             15%-28%

    ·Oil Absorption                                  10%-24%

    ·Freezing Test                                   No change at -20°C for 24 hours                              

    ·Porosity  Tesr                                  48.6%(JIS:R: 2614 )42.9% (JIS:R:2215)                              

    ·Chemical resistance                          Extremely stable due to natural glass 

     

    FEATURES 

     

    1 Light                                     2 thermal insulation 

    3 fire resistand                          4 sound absorption 

    5 Chemically resistant                6 coloring  power    

    7 Hygroscopicity                       8 permeability          

    9 Water retentivity                    10 Odorless harmless 

     

     

    APPLICATIONS

     

    Dry pumice

    •casting and slag removal 

     KAGALITE has been enjoying a good reputation in iron refining plants .it is used instead of straw ash and rice husks because its fine characteristics :fire resistance, heat insulation ,non-contamination of water and foreign obstacles , less heat reflection and oxidation reistance 

     

    •Light alloy molding sand 

    Since it has gas purging effect ,precise and smooth casting is available

     

    •Agricultural chemical extending 

    Because it is porous ,it absorbs chemicals and stores them in its pores ,which causes a delayed reaction of agricultural chemicals .it is also used a diluting agent for dense agricultural agent due to its specific gravity and granule .

     

    •painting 

    Due to its fire resistance and light weight ,it is also used as a fire-proof mixed with cement or plaster ,as well as a general paint due to its easy coloring granule 

     

    •sprayed wall material 

    KAGALITE is light and strong enough as well as being durable even if heated 

    Since it is mineral substance ,it does not produce a harmful gas in cause of fire . this makes it suitable as interior or exterior wall material ang it prevents dewing owing to its porosity 

    Filtration It has high porosity as shown by its high true specific gravity ,2.3 2.5 ,but the apparent specific gravity is 0.65-0.75 .since it is as porous as activated carbon by silicon ,it is suitable for water filtration in irrigation ,drainage ,and fish feeding ponds and for iron removal  

     

     

     

    Classification  

     

                µm

     

     

       mesh

     

     

      H2O

     

     

    NET(kg)

     

    K-1

    2.360-1.180

    7.5-14

     1%below

    20

    K-2

    1.400-425

    12-36

    0.5%below

    20

    K-3M

     

    0.600-0.300

    26-50

     

    20

    K-4M

    0.300-0.063

    50-235

     

    20

     

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