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450*2400mm UHP450 Electric Arc Furnace Graphite Electrode

450*2400mm UHP450 Electric Arc Furnace Graphite Electrode

  • 450*2400mm UHP450 Electric Arc Furnace Graphite Electrode
450*2400mm UHP450 Electric Arc Furnace Graphite Electrode
Product Details:
Place of Origin: CHINA
Brand Name: SHIDA CARBON
Certification: ISO9001:2015
Model Number: 450mm UHP
Payment & Shipping Terms:
Minimum Order Quantity: 20MT
Price: negotiable
Packaging Details: wooden crate
Delivery Time: 10 working days
Payment Terms: L/C, T/T, D/A, D/P
Supply Ability: 50000MT/year
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Detailed Product Description
Product: UHP 450mm Grade: Ultra High Power
Diameter: 18 Inch, 450mm Length: 2400mm, 2100mm, 1800mm
Bulk Density: 1.65-1.72g/cm3 Specific Resistance: 4.8 - 5.8 µΩ.m
Modulus Of Rupture: 11-14.5MPa Modulus of Elastic: 8.5- 11GPa
CTE: ≤1.5 Ash: 0.1 ~0.3%
Nipple: 3TPI/T4L/T4N Or Customized Raw Material: 100% Imported Needle Coke
High Light:

UHP450 Electric Arc Furnace Graphite Electrode

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450*2400mm Electric Arc Furnace Graphite Electrode

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450*2400mm uhp graphite electrode

450*2400 mm , 450*2100 mm and 450*1800 mm Electric Arc Furnace Graphite Electrode

 

 

Introduction

 

Graphite electrode is the conducting element which is largely used in steel-making industry. It is made of petroleum coke, needle coke,coal pitch and produced by a series of strict production processes. After power on, graphite electrode will generate electric arc which can releases electric energy to heat the material inside furnace.

 

Graphite Electrode is made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch. After calcining,burdening, kneading, extruding, baking, impregnation, graphitization and then machined with professional CNC machining.The products own characteristics of low resistivity, good electrical conductivity, low ash content, compact structure, good anti-oxidation and high mechanical strength. It is widely used in LF, EAF for steel making industry, non-ferrous industry, silicon and phosphorus industry. So it is the best conductive material for electric arc furnace and smelting furnace so far.

 

 

Technical Parameter 

 

1. Physical properties(Pole)电极指标
Electrode no Length(mm) Nominal Diameter(mm) Actual Diameter(mm) AD (gm/cc) SPR(ohm micro-m)
电极数 长度 公称直径 实际直径 体密 电阻率
  1800/2100/2400 450 458±2    
           
           
2. Lab properties
2-1. Nipple接头
Nipple接头 BD SPR MOR MOE CTE//cmcmC
(gm/cc)体密 (ohm Micro mtr)电阻率 (Nmm2)抗折强度 ( kg/mm2)弹性模量 x10-6(100-600℃)热膨胀系数
g/cm3 µΩ.m MPa GPa 10-6/℃(100-600℃)
MAX最大 1.84 3.7 27.12 20 1.2
MIN最小 1.78 2.9 19.8 16 0.9
AVG平均 1.81 3.3 24.5 18 1.13
SD小域          
Count总数          
           
2-2. Pole本体
Electrode BD SPR MOR MOE CTE//cmcmC
(gm/cc)体密 (ohm Micro mtr)电阻率 (Nmm2)抗折强度 ( kg/mm2)弹性模量 x10-6(100-600℃)热膨胀系数
g/cm3 µΩ.m MPa GPa 10-6/℃(100-600℃)
MAX最大 1.73 5.8 14.5 11 1.45
MIN最小 1.66 4.8 11 8.5 1.3
AVG平均 1.69 5.5 13 9.8 1.37
SD小域          
Count总数          
灰分ash%: 0.1~0.3

 

 

 

 

 

 

 

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Contact Details
SICHUAN GUANGHAN SHIDA CARBON CO., LTD.

Contact Person: sales

Tel: +8613281182772

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