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    Henry（GM）

    Mobile:008613983432496 

    Email:mail@cqyangkai.com
    henryhuang1971@126.com
    Tel/Fax:0086-23-68156287
    Add:Facade Room No.10-63 of Sanmu Park,Baqiao Zhen,Dadukou District,Chongqing
    Zip code:400084


    E Glass Marble

    Current Location ： HomePage > Products
    E Glass Marble
    Glass Marbles Technical data
    General description
    We can provide the glass marbles for E glass, C glass and AR(Alkali resistance) glass with the total production capacity of 40,000MT. Our standard product size is 19-22mm (in Dia.) and produced as per JC935-2004Standard. Our product can be used for glass fiber and glass wool production, paint fillers and others in both industry and construction application. Our products are widely used by the customers in China and overseas.

    Pictures for glass marbles

     Chemical composition for E glass marble

    SiO2
    Al2O3
    Fe2O3
    CaO
    MgO
    R2O
    B2O3
    54.1±0.5
    14.6±0.4
    ＜0.5
    16.6±0.3
    4.6±0.3
    ≤0.8
    8.8±0.5
     
    Chemical composition for C glass marble
    Item
    SiO2
    Al2O3
    CaO
    MgO
    R2O
    Fe2O3
    Content
    67.0±0.5
    6.2±0.4
    9.5±0.3
    4.2±0.3
    11.6~12.4，(among which K2O≤0.5)
    ≤0.4
     
    Chemical composition for AR glass marble
     
    Content
    SiO2
    ZrO2
    TiO2
    CaO
    NaO2
    K2O
    Al2O3
    Fe2O3
    ARL
    60.0±0.5
    14.8±0.3
    5.0±0.3
    4.5±0.5
    12.0±0.5
    2.5±0.3
    ＜1.0
    ＜0.5
    ARH
    60.5~ 61.0
    ≥16.7
    0.5~ 1.0
    5.8~ 6.2
    14.0±0.2
    1.5~ 1.7
    ＜1.0
    ＜0.5
      
    Physical property for E glass, E glass and AR glass marbles
    Density:  2.5570±0.01g/cm 
    Melting point:  836±10℃ 
     
    Packing:  in super sack, 20MT/1 FCL
     
     
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