• Details

• 1. Definition of graphite electrode
  It is a kind of fire resistant graphitic conducting material which is produced by means of tempering, moulding, graphitization and mechanical processing with petroleum coke and pitch coke as granular, and coal pitch as adhesive. It is called artificial graphitic electrode, and graphite electrode for short.
  
  2.Operating principle of graphite electrode
  Graphite electrode is an important high-temperature conducting material used for steelmaking in electric arc furnace. Electric energy is introduced into electric furnace through graphite electrode and melt furnace material to produce under high temperature which heat source comes from electric arc furnace between ends of electrode and furnace material. Besides, graphite electrode is usually applicable as conducting material in such equipment as electric smelting device, electrolytic device.
  
  3.Grade
  Regular power graphite electrodes(RP)
  Impregnated graphite electrodes(IP)
  High power graphite electrodes(HP)
  Super high power graphite electrodes(SHP)
  Ultra high power graphite electrodes(UHP)
  
  4.Size of graphite electrodes
  Diameter:75+/-2mm,203+/-2mm,254+/-2mm,
  305+/-2mm,355+/-2mm,407+/-2mm,
  458+/-2mm,509+/-2mm
  Length:1600+/-100mm,1800+/-100mm,
  2000+/-100mm
  
  5.Nipple
  3TPI,4TPI
  
  6.Packing: In seaworthy wooden case
  
  7.Payment terms: D/P,CAD,L/C,T/T
  
  8.Delivery time: within 45-90 days.
  
  
  
  
  

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