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Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes

    Buy cheap Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes from wholesalers
     
    Buy cheap Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes from wholesalers
    • Buy cheap Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes from wholesalers
    • Buy cheap Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes from wholesalers

    Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes

    Ask Lasest Price
    Brand Name : HTC
    Model Number : HTC-049
    Certification : ISO,SGS
    Price : USD20,000-90,000/Ton
    Payment Terms : L/C, T/T
    Supply Ability : 3000tons per month
    Delivery Time : 15 woking days
    • Product Details
    • Company Profile

    Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes

    Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes


    Graphite Electrode Grades : RP,IP, HP, SHP, UHP

    Regular Power Graphite Electrodes (RP)
    Impregnation Power Graphite Electrodes (IP)
    High Power Graphite Electrodes (HP)
    Special High Power Graphite Electrodes (SHP)
    Ultra High Power Graphite Electrodes (UHP)

    Graphite Electrodes 100-700 Diameter & Length:1500-2700mm


    Product description:


    1. Product Name:UHP Graphite Electrodes for Metallurgical Furnace Ultra High Power Graphite Electrode

      Place of Origin: Hebei, China (Mainland)

      Brand Name: HTC

      Type: Electrode Block

      Application: Steel Making/Smelting Steel

      Length: 1600~2800mm

      Grade: UHP

      Resistance (μΩ.m): <5.5

      Apparent Density (g/cm³ ): >1.68

      Thermal Expansion: <1.5 X10-6 / (100-600 )

      Flexural Strength (N/㎡): >11 Mpa

      ASH: 0.2% max

      Nipple type: 3TPI/4TPI/4TPIL

      Raw Material: Needle Coke

      Superiority: Low Consumption Rate

      Color: Black Gray

      Diameter: 650mm

    2. Specification List


      ItemElectrodeATE Nipple
      Specific Electrical Resistance<5.5<4.5
      Flexure strength (Mpa)>11>20
      Elastic Modulus(Gpa)<14<18
      Bulk Density(g/cm3)>1.68>1.75
      CTE 100-600℃ (X10-6)<1.5<1.4
      Ash Content(%)<0.2<0.3


      Specifications

      ItemUnitNominal Diameter
      UHPSHPHPRP
      Φ300-450Φ500-700Φ250-500Φ200-600Φ200-600
      Electric ResistivityelectrodeμΩ·m≤5.5≤5.0≤6.0≤6.5≤8.0
      Nipple≤4.0≤4.5≤5.0≤5.5
      Flexural StrengthelectrodeMPa≥15.0≥12.0≥9.0≥8.0
      Nipple≥24.0≥22.0≥20.0≥18.0
      Elastic ModuluselectrodeGPa≤14.0≤13.0≤12.0≤9.3
      Nipple≤18.0≤17.0≤16.0≤14.0
      Bulk Densityelectrodeg/cm3≥1.68≥1.66≥1.64≥1.55
      Nipple≥1.8≥1.78≥1.76≥1.70
      Coefficient of thermal expansionelectrode10-6/ºC≤1.5≤1.6≤1.7≤1.7
      Nipple≤1.2≤1.4≤1.4≤1.6
      Ash content%≤0.2≤0.2≤0.2≤0.3


      Tolerances of electrode diameters and lengths(MM)

      Nominal diameterActual diameterLength
      inmmmaxminBlack surface min
      123003073022991800
      14350357352349
      1800/2100
      16400409403400
      18450460454451
      205005115055021800/2100/2400
      225505625565532100/2400
      246006136076042400/2700
      287007147107072700


    3. Product Details:

    4. Product Advantages:

      1)Withstand large current,high discharge rate.

      2)Good dimension stability,not easy to deform.

      3)Resistant to cracking & spalling.

      4)High resistance to oxidation and thermal shock.

      5)High mechanical strength,low electrical resistance.

      6)High machining accuracy,good surface finishing.



    5.Our Equipment


    The graphite electrode is mainly made of petroleum coke and needle coke, and the coal bitumen is used as a binder. It is made by calcination, compounding, kneading, forming, baking, graphitization and machining.


    According to its quality indicators, graphite electrodes can be divided into RP graphite electrodes, HP graphite electrodes and UHP graphite electrodes. HP grade graphite electrode add 30% Japan needle coke, UHP grade graphite electrode use 100% needle coke. Widely used in LF, EAF for steel making industry, Non-ferrous industry, silicon and phosphorus industry.


    6.Warehouse:


    7.Packing & Delivery

    MOQ:5-10Ton, support LCL.

    Packing: standard packages in wooden pallet; special packages available

    Delivery time: 15 working days after receiving advance payment


    About Us:
    We supply graphite electrodes at every grade (RP/IP/HP/UHP/SHP) with high quality and reasonable price simultaneously. Sizes and grades can be customized as per actual requirements.

    With professional team and advanced technology, our graphite electrodes are strictly meet the national standard YB/T4088-2000, YB/T4089-2000, YB/T4090-2000 and international standard. Our graphite electrode effectively helps customers to reduce cost and improve productivity with the advantages of lower resistance, lower consumption .

    Quality Material: Needle coke from Conocophillips66 and Mitsubishi Chemical for UHP/SHP/HP graphite electrode; high quality low sulfur petroleum coke for RP/IP graphite electrode .

    Quality Dia 250mm Petroleum Coke Arc Furnace Electrodes IP Graphite Rod Electrodes for sale
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