Graphite Electrodes

PRODUCT DETAILS

We manufacture & export Graphite Electrode for 27 YEARS. We can supply Graphite Electrodes with IMMEDIATE DELIVERY:

Normal Power Graphite Electrodes (NP)
Impregnation Power Graphite Electrodes (IP)
High Power Graphite Electrodes (HP)                                
Special Power Graphite Electrodes (SHP)
Ultra High Power Graphite Electrodes (UHP)
High Density Graphite Electrodes (HD)


Supply scope of graphite electrode (in diameter):

Ф100mm — Ф700mm

Item
Unit
Nominal Diameter
UHP
HP
RP
Φ300-400
≥Φ450
Φ250-400
≥Φ450
Φ250-400
Φ450-600
Electric Resistivity
electrode
μΩ·m
≤5.0
≤5.5
≤6.0
≤6.5
≤8.5
≤9.0
Nipple
≤4.0
≤4.5
≤5.5
Transverse Strength
electrode
MPa
≥15.0
≥10.5
≥8.0
≥7.0
Nipple
≥24.0
≥20.0
≥16.0
Young’s Modulus 
electrode
GPa
≤14.0
≤12.0
≤9.3
Nipple
≤18.0
≤16.0
≤14.0
Bulk Density
electrode
g/cm3
≥1.68
≥1.65
≥1.54
Nipple
≥1.76
≥1.74
≥1.70
Coefficient of thermal expansion
electrode
10-6/℃
≤1.5
≤2.0
≤2.5
Nipple
≤1.2
≤1.6
≤2.0
Ash
%
≤0.2
≤0.2
≤0.2



Electrode being extruded out:




Electrode in Baking process:




Electrode in Impregnation process:




Electrode being re-baked:




Electrode in Graphitization process:




Graphite Electrode being machined:







Tolerance inspection:




Graphite electrode in loading for shipment:


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Email Inquiry:  sales@cimmuk.com
Tel: +86-411-62885583
Email: sales@cimmuk.com
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