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Refractory Industry Cryolite Powder With Low Sodium Molecular Ratio

Refractory Industry Cryolite Powder With Low Sodium Molecular Ratio

    • Refractory Industry Cryolite Powder With Low Sodium Molecular Ratio
    • Refractory Industry Cryolite Powder With Low Sodium Molecular Ratio
  • Refractory Industry Cryolite Powder With Low Sodium Molecular Ratio

    Product Details:

    Place of Origin: Jiaozuo city,China
    Brand Name: Jinshengwei
    Certification: ISO 9001
    Model Number: CH-1/CM-1

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 metric ton
    Price: USD 980-1020 per ton
    Packaging Details: 1, Jumbo bag;2, 25kgs/50kgs/1000kgs net weight,or as customized
    Delivery Time: 5-8 work days
    Payment Terms: T/T, L/C, D/P, D/A, Western Union, MoneyGram
    Supply Ability: 500 tons
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    Detailed Product Description
    Name: Synthetic Cryolite H.S. Code: 2826300000
    Color: White/Gray Appearance: Powder/Sand/Granular
    Melting Point: 1025℃ Usage: Fluxing Agents/Solder Agent/Degassing Agent
    Application: Abrasives,Aluminum,Ceramic Quality: High Quality
    Molecular Weight: 209.94 Size: 20-325mesh, As Customized
    High Light:

    sodium fluoride salt

    ,

    cryolite powder

    Low sodium molecular ratio Synthetic Cryolite for Refractory industry

     

    Cryolite
    1. Cas no:15096-52-3;1344-75-8;13775-53-6;12397-51-2
    2. It is colorless monoclinic system crystal
    3. Assay:99% min
    Properties for cryolite

     
    It is colorless monoclinic system crystal. Non-pure product is greyish white, light yellow, light red or black. M.P.: 1025°C; bulk density: 0.6-1.0g/L, true density: 2.95-3.05g/cm3; specific wt.: 2.75-3.00g/cm3, melting heat: 107KJ; slightly soluble in water, aqueous solution is acidic.
     
    Specification for cryolite
     

    IngredientSuperFirst gradeSecond grade
    F%≥535353
    Na% ≥323232
    Al≥131313
    H2O%≤0.40.50.8
    SiO2≤0.250.360.4
    Fe2O3%≤0.050.080.10
    SO4%≤0.71.201.30
    P2O5%≤0.020.030.03
    Ignite on 550oC≤2.53.003.00
    CaO%≤0.100.150.20

     
     
     
     
     
     
     
     
     
     
     
    Use for cryolite :
    Mainly used as fluxing agent for aluminium electrolysis; also used as anti-wear additive for abrasive products; as flux for iron alloy and rimmed steel, as deoxidizer and residue eliminator for casting, as emulsifying agent for enamel, as opacifier for glass etc.
    Note for cryolite

    1. Molecular proportion range: 1.0-3.0, adjustable to meet the different needs of customers;
    2. Fineness can be adjusted to meet the needs of customers(-120~-325mesh);
    3. Assay≥99%.
    Packing & Weight for cryolite
    In laminating plastic woven bag lined with plastic film, net wt. 25kg, 50kg, 1000kg/bag.

     
     

    Specification Refere

     

    Items
    Results of Analysis
    Data
    F%≥
    53.5
    52-55
    Na% ≥
    32.2
    28-33
    Al≥
    12
    12-15
    CaO%≤
    0.18
    0.20
    P2O5%≤
    0.026
    0.03
    SiO2≤
    0.27
    0.40
    H2O%≤
    0.25
    0.80
    Fe2O3%≤
    0.09
    0.10
    SO4%≤
    0.097
    1.30
    Ignite on 550oC≤
    2.6
    3.00

    Refractory Industry Cryolite Powder With Low Sodium Molecular Ratio 0
     

    Contact Details
    Jiaozuo Jinshengwei Fluorine Chemical CO.,Ltd.

    Contact Person: sales

    Tel: +8613373903331

    Send your inquiry directly to us (0 / 3000)

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