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Hp450mm Graphite Electrode For Eaf 18" High Power Ge Customized Length

Hp450mm Graphite Electrode For Eaf 18" High Power Ge Customized Length

  • Hp450mm Graphite Electrode For Eaf  18" High Power Ge Customized Length
  • Hp450mm Graphite Electrode For Eaf  18" High Power Ge Customized Length
Hp450mm Graphite Electrode For Eaf  18" High Power Ge Customized Length
Product Details:
Place of Origin: CHINA
Brand Name: SHIDA
Certification: ISO9001:2015
Model Number: HP450
Payment & Shipping Terms:
Minimum Order Quantity: 20MT
Packaging Details: 40/32/30pcs/20'GP
Delivery Time: 10 working days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 30000MT/year
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Detailed Product Description
Product: HP450mm Graphite Electrode , 18" High Power GE Resistance (μω.m): 5.2-7.5μΩm
Diameter: 458±2mm, 18inch Length: 2400±125mm,2100±125mm,1800±100mm
Nipple: T3N/T4L/T4N Applicattion: Ladle Furnace/LF
High Light:

graphite as electrode

,

needle coke graphite electrode

HP450mm Graphite Electrode , 18" High Power GE , Application: Ladle Furnace , Different Length

 

Graphite electrodes are widely used in electric arc furnaces,Ladle furnace and submerged arc furnace. Graphite electrode plays an indispensable role in the process of steel smelting. So the usage of high-quality graphite electrodes can reduce the cost largely.

 

Specific Electrical Resistance (SER or ER): Low specific resistance of graphite electrodes allows maximum current carrying capability without overheating of the electrode column.

Bulk density:  High bulk density will generally be reflected in improved mechanical properties.

Flexural strength:High flexural strength in electrodes will generally result in lower

electrode breakage frequency.

Coefficient of Thermal Expansion (CTE): LowCTE will generally give better resistance to thermal shock. Also, CTE compatibility between the graphite electrode and connecting nipple is important for satisfactory performance of the electrode joint.

 
 
 

General Properties:

Item Unit UHP HP RP UHP Nipple HP Nipple
450-500mm 550-700mm 450-500mm 550-700mm 400-450mm 500-700mm
Bulk Density g/cm3 1.66-1.73 1.68-1.75 1.60-1.70 1.62-1.72 1.55-1.65 1.54-1.64 1.80-1.85 1.72-1.80
Resistivity μΩm 4.8-6.0 4.5-5.8 5.2-7.5 5.5-7.2 7.5-9.0 8.0-9.5 3.0-4.3 4.0-6.0
Flexual Strength MPa 10.5-15.0 10.0-14.0 10.5-14.5 9.0-13.5 8.0-11.0 7.0-10.0 20.0-30.0 18.0-25.0
Elastic Modulus GPa 8.0-10.0 8.0-12.0 6.0-9.3 16.0-20.0 12.0-16.0
CTE (30-600) 10-6/℃ ≤1.5 ≤2.2 ≤2.8 ≤1.3 ≤2.0
Ash Content % ≤0.3 ≤0.3 ≤0.5 ≤0.3 ≤0.3

 

 

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Contact Details
SICHUAN GUANGHAN SHIDA CARBON CO., LTD.

Contact Person: sales

Tel: +8613281182772

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