• High quality Extruded graphite electrode

High quality Extruded graphite electrode

 
FOB Price: US $ 1,600 - 2,100 / Ton 
Min.Order Quantity: 1 Ton/Tons
Supply Ability: 50000 Ton/Tons per Year
Port: Dalian Port
Payment Terms: L/C,D/A,D/P,T/T

Product Details

Quick Details

Description

Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: HF Brand
  • Model Number: HP RP UHP
  • Type: Electrode Block
  • Application: arc furnance
  • Diameter: 200mm-600mm
  • Length: 1800+-100mm
  • Grade: RP (Regular Power)
  • Resistance (μΩ.m): below 8.0
  • Apparent Density (g/cm³ ): above 1.58
  • Thermal Expansion: 2.7
  • Flexural Strength (N/㎡): 11.0
  • Ash: 0.3%
  • Nipple: 3TPI 4TPI

Packaging & Delivery

Packaging Details: in wooden case
Delivery Detail: about 30 days

Specifications

1, Thermal shock resistance
2,Antioxidant
3,High density

USE OF GRAPHITE ELECTRODES

 

Graphite eletrodes should be stored in dry and clean place. To avoid shock and collision. Be sure to dry them up before use.

Clean open socket with compressed air, screw nipple into socket carefully not to damage threads.

Bring down upper electrode until opening between two electrodes becomes 20 to 30mm. Clean out opening between electrodes with compressed air.

When joining electrrodes by torque wrench, be sure to tighten exactly to specified torque.

To avoid electrode breakage, remove any nonelectro conductive material material from furnace.

To avoid electrode breakage, be sure to placelarge scrap at furnace bottom and small scrap at top.

 

 

High quality Extruded graphite electrode/graphite rod/processing factory/

     

         Our company product all  kinds graphite electrode ,also produce according you reqeust

         

 Characteristics: uniform structure, low ash content, high density, high temperature resistance, oxidation resistance, thermal shock resistance, good electrical conductivity, high mechanical strength.

           

  Application: used for electric arc furnace steelmaking. Ore smelting electric furnace production of iron alloy, pure silicon, phosphorus, copper and calcium carbide.

 

 

The specific form as follows ;

 

Size Specific Resistance Modulus of Elasticity Flexural Strength Bulk Density Ash Coefficient of Thermal Expansion
(μΩ.m) (Gpa) (Mpa) (g/cm3) (%) ( 100-600 °C)10-61/°C
not more than not less than not more than
electrode nipple electrode nipple electrode nipple electrode nipple   electrode nipple
general power 200-350 8.5 7.5 9.3 13.7 9.8 15 1.55 1.72 0.3 2.9 2.8
400-500 8.5 7.5 9.3 13.7 6.4 15 1.53 1.72 2.9 2.8
oxidation resisting electrode 200-350 8 7.5 9.3 13.7 10 15 1.56 1.72 0.3 2.9 2.8
400-500 8 7.5 9.3 13.7 7 15 1.54 1.72 2.9 2.8
high power graphite electrode 200-500 6.5 5.5 12 16 12 18 1.63 1.74 0.2 2.4 2.2
quasi ultra high power graphite electrode 250-500 6 4.8 14 18 13 19 1.65 1.75 0.2 2 1.7
ultra high power graphite electrode 250-500 5.8 4.5 14 18 14 20 1.68 1.77 0.2 1.5 1.4
                         

 

Diameter(mm) Length(mm)
200 1600
225 1600
250 1600
1800
300 1600
1800
2000
350 1600
1800
2000
2200
400 1600
1800
2000
2200
2400
450 1600
1800
2000
2200
2400
500 1800
2000
2200
2400

 

HF Carbon's products are Quality Certificated.

HF Carbon is a plant a factory.

Our products.

Company Profile

 
Business Type: Manufacturer
  Main Products: Graphite Electrode
  Location: Liaoning, China (Mainland)
  Year Established: 2004
  Number Of Employees: 101 - 200 People
  Total Revenue: US$10 Million - US$50 Million
  Main Markets: Western Europe, Eastern Asia, Mid East, Oceania, Southeast Asia
  Product Certifications: QUALITY MANAGMENT SYSTEM CERTIFICATE

Linghai Hongfeng Carbon Products Co., Ltd.

 

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