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Graphite electrode and nipple for arc furnaces

Description
Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
kangnaixing
Model Number:
graphite electrode1
Type:
Electrode Block
Application:
EAF/LF, melting industry
Length:
1500-2700mm
Grade:
HP (High Power)
Resistance (¦Ì¦¸.m):
4.5-6.2u¦¸m
Apparent Density (g/cm3 ):
1.75-1.85/cm3
Thermal Expansion:
<1.5
Flexural Strength (N/©O):
12-16Mpa
Product Name:
Graphite electrode and nipple for arc furnaces
Nipple:
4TPI
Color:
Black Gray
ASH:
0.2% Max
Applicattion:
Electric Arc Furnace Steel Production
Raw Material:
100% Neddle Needle Coke
Name:
Graphite electrode and nipple for arc furnaces
Keyword:
HP 300mm Graphite Electrode
Superiority:
High Energy Efficiency
Style:
Pyrolytic High Density Graphite
Supply Ability

Supply Ability:30000 Ton/Tons per Month

Product Description
Graphite electrodes have good electrical properties and chemical resistance, have high mechanical strength and good seismic performance at high temperatures, are good thermoelectric conductors, and are widely used in electric arc furnaces for the production of alloy steels, metals and other Metal materials, etc. Graphite electrodes include: conventional power, high power, ultra high power. Our products have the following characteristics: low resistivity, good electrical conductivity and thermal conductivity, high oxidation resistance, resistance to heat and mechanical impact, high mechanical strength, and high processing accuracy.
RP HP UHP Graphite Electrods Grade: RP/HP/UHP Diameter: 100/200/300/400/500/600/650mm Length: 1500-2700mm


Specification
Techinical Data of our graphite electrode for your referance
Properties
Unit
UHP
HP
RP
300-600mm
650-800mm
300-800mm
300-800mm
Electric resistivity
Electrode
¦Ì¦¸m
4.8-5.8
4.6-5.8
5.8-6.6
7.8-8.8
Nipple
3.8-4.5
3.8-4.5
4.2-5.0
5.0-6.5
Flexural strength
Electrode
Mpa
10.0-14.0
10.0-14.0
10.0-13.0
7.0-12.0
Nipple
20.0-26.0
22.0-26.0
18.0-22.0
15.0-20.0
Young's modulus
Electrode
Gpa
9.0-13.0
10.0-14.0
8.0-12.0
7.0-9.3
Nipple
15.0-18.0
15.0-18.0
14.0-16.0
12.0-14.0
Bulk density
Electrode
¡Ýg/cm3
1.68-1.74
1.70-1.74
1.62-1.66
1.53-1.56
Nipple
1.77-1.82
1.78-1.84
1.74-1.80
1.70-1.74
CTE(100-600¡æ)
Electrode
x10-6/¡æ
1.1-1.4
1.1-1.4
1.6-1.9
2.2-2.6
Nipple
0.9-1.2
0.9-1.2
1.1-1.4
2.0-2.5
Ash
0.3
0.3
0.3
0.5
We can manafacture and export graphite electrodes in different grade , shape and dimension. Whenever you need it , please feel free to let us know. We promise you the top quality and lower price.