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High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace

Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd
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    Buy cheap High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace from wholesalers
     
    Buy cheap High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace from wholesalers
    • Buy cheap High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace from wholesalers

    High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace

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    Brand Name : Rongsheng Xinwei
    Model Number : RP, HP, UHP
    Certification : ISO Certification
    Price : 200-800 USD
    Payment Terms : TT; L/C
    Supply Ability : 2000tons /month
    Delivery Time : 20-30DAYS
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    High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace

    High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace
    Graphite electrode, mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.

    Graphite electrode has the advantages of low resistivity, high electrical conductivity and thermal conductivity, good oxidation resistance, good thermal shock resistance, high mechanical strength, easy to machine,etc.


    Features of RP HP UHP Graphite Electrodes and Nipple For Electric Arc Furnace

    1. Low electric resistance
    2. Good electric and thermal conductivity
    3. High density
    4. High anti-oxidation capability
    5. High mechanical strength
    6. High machining accuracy

    Parameter of Graphite Electrodes and Nipple:


    ItemNominal diameter mm
    75~130150~225250~300350~450500~800
    GradeExcellentExExExEx
    Resistivity
    μΩ·m ≤
    Electrode8.510.09.010.59.010.59.010.59.010.5
    Connector8.08.08.08.08.0
    Flexural strength MPa ≥Electrode10.010.08.07.06.5
    Connector15.015.015.015.015.0
    Elastic Modulus GPa ≤Electrode9.39.39.39.39.3
    Connector14.014.014.014.014.0
    Bulk density g/cm3 ≥Electrode1.581.531.531.531.52
    Connector1.701.701.701.701.70
    Thermal expansion coefficient 10-6/℃
    room temperature ~600℃ ≥
    Electrode2.92.92.92.92.9
    Connector2.72.72.82.82.8
    Ash % ≤0.50.50.50.50.5

    High Power Graphite Electrodes


    ItemNominal diameter mm
    200~400450~500550~700
    Resistivity
    μΩ·m ≤
    Electrode7.07.57.5
    Connector6.36.36.3
    Flexural strength MPa ≥Electrode10.510.08.5
    Connector17.017.017.0
    Elastic Modulus GPa ≤Electrode14.014.014.0
    Connector16.016.016.0
    Bulk density g/cm3 ≥Electrode1.601.601.60
    Connector1.721.721.72
    Thermal expansion coefficient 10-6/℃
    Room temperature~600℃ ≥
    Electrode2.42.42.4
    Connector2.22.22.2
    Ash % ≤0.50.50.5

    Ultra High Power Graphite Electrode


    ItemNominal diameter mm
    300~400450~500550~650700~800
    Resistivity
    μΩ·m ≤
    Electrode6.26.36.05.8
    Connector5.35.34.54.3
    Flexural strength MPa ≥Electrode10.510.510.010.0
    Connector20.020.022.023.0
    Elastic Modulus GPa ≤Electrode14.014.01.6614.0
    Connector20.020.01.7822.0
    Bulk density g/cm3 ≥Electrode1.671.661.661.68
    Connector1.741.751.781.78
    Thermal expansion coefficient 10-6/℃
    Room temperature~600℃ ≥
    Electrode1.51.51.51.5
    Connector1.41.41.31.3
    Ash % ≤0.50.50.50.5
    Quality High Power Graphite Electrode With Nipple UHP Graphite Electrode For EAF Electric Arc Furnace for sale
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