• High content of needle coke graphite electrode

High content of needle coke graphite electrode


Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: Hong Feng
  • Model Number: Graphite electrode
  • Type: Electrode Block
  • Application: chemical metallugical Steelmaking
  • Diameter: 300mm
  • Length: 1700~1900/+/-100mm(60-94")
  • Grade: HP (High Power)
  • Resistance (μΩ.m): 6.0;5.5
  • Apparent Density (g/cm³ ): 1.64;1.73
  • Thermal Expansion: 1.5;1.4
  • Flexural Strength (N/㎡): 14;18
  • Dia: 200~600mm
  • Nipple: 4TPI,3TPI, 4TPIL
  • Grade: RP/HP/SHP/UHP

Product Details

Quick Details Parameter

Grade: HP (High Power) : Length: 1700~1900/+/-100mm(60-94")



Calcined petroleum coke and pitch from fushun and daqing, needle coke all imported from Japan's mitsubishi heavy industries.


Carbon Electrode Paste,as self-baking electrode,is widely used in submerged arc furnaces for delivering power

 to the hearth,where raw materials will be smelted and mixed with each other.

Electrode Paste,either in cylinder or briquette shape,all will be added to the 

furnace at the top of electrode column.As the paste moves down along the

 electrode column,the increased temperature will make the paste melt and 

subsequently bake to be a block of electrically conductive carbon electrode

 for industrial production. Electrode Paste is essentially a mix of Electrically

 Calcined Anthracite (ECA),Calcined Petroleum Coke (CPC) and Artificial 

Graphite with Coal Tar Pitch as a binder.

Company Profile

HONGFENG CARBON was established in 1998. It is a professional carbon manufacturer in China. The annual output of graphite electrodes is around 20 thousand MT. It has 3 subsidiaries: Linghai HongFeng Carbon Products Co.,Ltd, Huludao HongFeng Carbon Products Co., and overseas trading company HongFeng Industry & Trade Co.,Ltd.
HONG FENG CARBON is producing and supplying various graphite electrodes which are widely used in metallurgical, chemical, and mechanical field. They have been sold to Europe, Southeast Asia, South America, Russia and so on, have gained good reputation.
HONG FENG CARBON has entire working procedures, and use first-class equipments, advanced technique, and strict working procedure control. It has gained ISO9001:2000 certificate.
We strictly follow the principle Existence relies on quality and development relies on reputation.
We are looking forward to making friends with those both from home and abroad.

Linghai Hongfeng Carbon Products Co., Ltd.


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