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Hp450mm Graphite Electrode For Eaf 18" High Power Ge Customized Length

Hp450mm Graphite Electrode For Eaf 18" High Power Ge Customized Length

    • Hp450mm Graphite Electrode For Eaf  18" High Power Ge Customized Length
    • Hp450mm Graphite Electrode For Eaf  18" High Power Ge Customized Length
  • Hp450mm Graphite Electrode For Eaf  18" High Power Ge Customized Length

    Product Details:

    Place of Origin: CHINA
    Brand Name: SHIDA
    Certification: ISO9001:2015
    Model Number: HP450

    Payment & Shipping Terms:

    Minimum Order Quantity: 20MT
    Packaging Details: 40/32/30pcs/20'GP
    Delivery Time: 10 working days
    Payment Terms: L/C, D/A, D/P, T/T
    Supply Ability: 30000MT/year
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    Detailed Product Description
    Product: HP450mm Graphite Electrode , 18" High Power GE Resistance (μω.m): 5.2-7.5μΩm
    Diameter: 458±2mm, 18inch Length: 2400±125mm,2100±125mm,1800±100mm
    Nipple: T3N/T4L/T4N Applicattion: Ladle Furnace/LF
    High Light:

    graphite as electrode

    ,

    needle coke graphite electrode

    HP450mm Graphite Electrode , 18" High Power GE , Application: Ladle Furnace , Different Length

     

    Graphite electrodes are widely used in electric arc furnaces,Ladle furnace and submerged arc furnace. Graphite electrode plays an indispensable role in the process of steel smelting. So the usage of high-quality graphite electrodes can reduce the cost largely.

     

    Specific Electrical Resistance (SER or ER): Low specific resistance of graphite electrodes allows maximum current carrying capability without overheating of the electrode column.

    Bulk density:  High bulk density will generally be reflected in improved mechanical properties.

    Flexural strength:High flexural strength in electrodes will generally result in lower

    electrode breakage frequency.

    Coefficient of Thermal Expansion (CTE): LowCTE will generally give better resistance to thermal shock. Also, CTE compatibility between the graphite electrode and connecting nipple is important for satisfactory performance of the electrode joint.

     
     
     

    General Properties:

    Item Unit UHP HP RP UHP Nipple HP Nipple
    450-500mm 550-700mm 450-500mm 550-700mm 400-450mm 500-700mm
    Bulk Density g/cm3 1.66-1.73 1.68-1.75 1.60-1.70 1.62-1.72 1.55-1.65 1.54-1.64 1.80-1.85 1.72-1.80
    Resistivity μΩm 4.8-6.0 4.5-5.8 5.2-7.5 5.5-7.2 7.5-9.0 8.0-9.5 3.0-4.3 4.0-6.0
    Flexual Strength MPa 10.5-15.0 10.0-14.0 10.5-14.5 9.0-13.5 8.0-11.0 7.0-10.0 20.0-30.0 18.0-25.0
    Elastic Modulus GPa 8.0-10.0 8.0-12.0 6.0-9.3 16.0-20.0 12.0-16.0
    CTE (30-600) 10-6/℃ ≤1.5 ≤2.2 ≤2.8 ≤1.3 ≤2.0
    Ash Content % ≤0.3 ≤0.3 ≤0.5 ≤0.3 ≤0.3

     

     

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    Contact Details
    SICHUAN GUANGHAN SHIDA CARBON CO., LTD.

    Contact Person: sales

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