Quick Details
- Place of Origin: Liaoning, China (Mainland)
- Brand Name: HF Brand
- Model Number: Graphite electrode
- Type: Electrode Block
- Application: steel industry
- Diameter: UHP 300mm HP 200mm
- Length: 1800(+-100)mm
- Grade: UHP (Ultra High Power)
- Resistance (μΩ.m): less than 6.5
- Apparent Density (g/cm³ ): morte than 1.75
- Thermal Expansion: 2.0
- Flexural Strength (N/㎡): more than 15
- Ash: 0.2% at most
- Nipple: 3TPI,4TPI
Packaging & Delivery
| Packaging Details: |
standard seaworthy packing or as customers' requirment. All wooden pallets are with fumigation. |
| Delivery Detail: |
within 2-3 weeks |
Specifications
Our company also manages graphite pieces, coke, tar and many other byproducts. We can process graphite crucibles, graphite bars.
Founded in 1998,Hongfeng Carbon totally have 2 plants at present,Linghai Hongfeng Carbon Products Co.,Ltd.and Huludao Hongfeng Carbon Co.,Ltd..They are located in Jinzhou and Huludao city,liaoning province,China.Near to Dalian and Tianjin Port ,is quite convenient for transportation and communication.
We could produce and supply various graphite electrodes in RP,HP and UHP grade,which are mainly used in metallurgical,chemical,and mechanical field.
We have entire working procedures,use firse-class equipments and advanced technique,and strict working procedure control.The total capacity is 2000MT graphite electrode per month .Our Graphite Electrodes and nipples are already ISO9009:2008 approved and has been exported to Europe ,USA,Southeast Asia,South America,India,Russia and so on,gained good reputation.
We strictly follow the principle existence relies on quality,development relies on reputation.
We are looking forward to making friends with those both from home and abroad.
Our company was established in 1998, the existing two factory, is located in linghai and huludao city, liaoning province, respectively. Is the production of graphite electrodes are leading products, r&d, sales and external processing of carbon products professional manufacturers. Product is mainly used in metallurgical, chemical, and mechanical processing industries.
We can produce 200 mm - 600 - mm average power (RP), high power (HP) and ultra high power (UHP) graphite electrode, the variety specification is complete. Using high quality raw materials, calcined petroleum coke and pitch from fushun and daqing, needle coke all imported from Japan's mitsubishi heavy industries. Production of graphite electrode low consumption, low loss. All products are national ISO9001:2008 certification.
Our company has 2500 tons, 2500 tons each one press; 18, 16 room two roasting workshop, impregnation workshop 2, 10000 kwa graphitizing furnace, a comb and three sets of numerical control cutter machine, production capacity can reach 2000 tons/month. It is enough to prove that our company is a large production capacity, the processing ability of the domestic advanced private enterprises. If you are interested in our products, please contact us by E-mail or telephone, we are eagerly looking forward to establish long-term cooperation relationship with you. Looking forward to your reply.
Specifications for Hongfeng's HP:
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Specification of HP and UHP Current 20000-48000A
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|
ltems
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Unit
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Nominal diameter(mm)
|
|
250mm-500mm
|
|
Specific resistance not over
|
Electrode
|
μΩ.m
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6.5
|
|
Nipple
|
6.0
|
|
Bending strength not below
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Electrode
|
MPa
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10.5
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Nipple
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15.0
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Elastic modulus not over
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Electrode
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GPa
|
9.3
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Nipple
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14.0
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|
Ash content not over
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Electrode
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%
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0.2%
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Nipple
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|
Bulk density not below
|
Electrode
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g/cm3
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1.70
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|
Nipple
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1.75
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(C.T.E)not over
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Electrode
|
10-6/°C
|
2.4
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Nipple
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2.2
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Hongfeng Plant includes all the processes:
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Our standard products and package:
