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carbon black n550

Min. Order: 1
Payments: L/C, T/T
Delivery: 15 -20days
Origin: china
Packing: 20kg or 1000kg
Inspection: sgs
Samples: Free
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    Product Details

    N550 carbon black granule N550 carbon black granule

     

    Product Description

     Other Name: Fast Extrusion Furnace Black; FEF  
    Physical & Chemical Properties: Its iodine adsorption value is 43 g/kg, and DBP adsorption is 121cm3/100g. Carbon black N550 has smooth particle surface and high structure, resulting in best reinforcement properties among soft carbon blacks.  
    Application: Carbon black N550 is used in fabric cord, tire side compound, extrusion and rolling compounds. It is suitable for natural rubber and synthetic rubbers.  
      
     Performance Features 
     •               High modulus 
     •               High hardness 
     •               Low die swell 
      
     Typical Applications 
     •               Carcass 
     •               Inner tube 
     •               Tire sidewall 
     •               Conveyor belt covers 
     •               Hose 
     •               Rubber footwea 
     •               Cable 
     •              Rubber products 

    Test ItemsUnitIndex
    Iodine Adsorption Numberg/kg43±4
    Oil absorption Number(OAN)10-5m3/kg121±5
    Crushed OAN (COAN)10-5m3/kg80-90
    CTAB absorption surface Area-N2103m2/kg37-47
    STSA103m2/kg39±5
    N2SA103m2/kg36-44
    Tint Test, Reflectance From ITRB%------
    Moisture, Bulk& Bag (as shipped)%<=1.5
    Ash content%<=0.5
    45um Sieve residue%<=0.05
    Impurity/None
    Fines/Attrition%<=8
    (Note l)(25g,No.120 US Std Sieve)  
    Pour densitykg/m3360±40
    300% stretching stress (SRB7#)Mpa'-0.6±1.0

    Packaging & Shipping

    Package: Paper bag, 20kg/bag or 25kg/bag,1000kg/bag
    Loading Quantity: 17.5MT/20'FCL without pallet; 14MT/20'FCL with pallet; 26MT/40'HQ with pallet

    FAQ

    1, Q:Are you trader or manufacturer?
    A: We are factory and manufacturer
    2, Q:Is the customized type available?
    A: Yes, please check with us for details
    3, Q: Is the free samples for test available?
    A: Yes, please send us contact information and sample will be arranged immediately via courier like TNT, DHL.
    4, Q:How about lead time?
    A: about 2 weeks

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