Contact person: Mr. Daniel Wang
Position:
Address: FangDa Science Park, No. 369 Tianbao, , Street
Country: China
Phone: 13613195971 - Mobi:

Low consumption rates HP Graphite Electrode

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Low consumption rates HP Graphite Electrode
DESCRIPTION
HP Graphite Electrode is used for the recycling of steel in the High Power Electrical Arc Furnace. Its main ingredient is high-value needle coke which is made from either petroleum or coal tar.
Model Number:SY-HP300
Application:EAF/LF
Grade:HP(high power)
EAF graphite electrode Length:1600/1800/2000/2400/2700/3000mm
Resistance((μΩ.m): 6.5
Bulk Density(g/cm³ ): 1.62
Flexure Strength (≥, MPa): 12
Elastic Modulus (≤, GPa): 11
Ash Content (≤, %): 0.3
CTE(≤, 10-6/°C): 2.4
Material: Petroleum Coke/Needle Coke/Coal pitch
Color:Black/Grey
HP Graphite Electrode FEATURES
Low electrical resistance  
Low consumption rates  
Highly purity and bulk density
Low electrical resistance HP Graphite Electrode APPLICATION
HP Graphite Electrode are used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc.
DC electric arc furnace
AC electric arc furnace
Submerged arc furnace
Ladle furnace
Highly bulk density HP Graphite Electrode SPECIFICATIONS

Specs
Unit
Graphite electrode specifications
RP
HP
UHP
Φ300-800mm
Φ300-800mm
Φ300-500mm
Φ550-800mm
Typical Value
Typical Value
Typical Value
Typical Value
Resistivity
Electrode
μΩm
7.0-10.0
5.8-6.6
4.5-5.8
4.6-5.8
Nipple
4.0-4.5
3.5-4.0
3.5-4.0
3.5-4.0
Flexure Strength
Electrode
Mpa
8.0-10.0
10.0-13.0
10.0-14.0
10.0-14.0
Nipple
19.0-22.0
20.0-23.0
20.0-24.0
22.0-26.0
Elastic Modulus
Electrode
Gpa
7.0-9.3
8.0-12.0
9.0-13.0
10.0-14.0
Nipple
12.0-14.0
14.0-16.0
15.0-18.0
16.0-19.0
Bulk Density
Electrode
g/cm3
1.53-1.56
1.64-1.68
1.68-1.74
1.7-1.74
Nipple
1.70-1.74
1.75-1.80
1.78-1.82
1.80-1.84
CTE(100-600℃)
Electrode
10-6/℃
2.2-2.6
1.6-1.9
1.1-1.4
1.1-1.4
Nipple
2.0-2.5
1.1-1.4
0.9-1.2
0.9-1.2
Ash Content
%
0.5
0.3
0.3
0.3

EAF graphite electrode Manufacturer has advanced production equipment, complete facilities, advanced testing methods and professional team. Always put quality in the first place, from material selection to final machining, each process is strictly and quality-tested and controlled, and carefully create high-quality graphite products for customers.
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