Graphite Electrodes - Uhp-a Specifications, High Current Carrying Capacity, Low Specific Resistance

We manufacture and export Graphite Electrodes to our clients in Beijing, China.

Technical Properties (UHP-A)
ItemUnitNominal Diameter(mm)
350,400450,500550,600
Specific resistanceElectrodeA AuA AC.m4.8-6.04.8-6.25.0-6.2
Nipple3.5-4.53.8-4.53.8-4.5
Bending StrengthElectrodeMpaAcA AY12AcA AY11AcA AY11
NippleAcA AY18AcA AY18AcA AY18
Elastic ModulusElectrodeGpaAcA A 14AcA A 14AcA A 14
NippleAcA A 18AcA A 18AcA A 18
Bulk DensityElectrodeg/cm31.65-1.721.66-1.741.66-1.74
Nipple1.76-1.781.76-1.821.78-1.82
AshElectrode%AcA A 0.3AcA A 0.3AcA A 0.3
NippleAcA A 0.3AcA A 0.3AcA A 0.3
C.T.E.(100-600AcA A )Electrode10-6/AcA A 1.2-1.41.2-1.41.2-1.4
Nipple1.0-1.21.0-1.21.0-1.2
> Current Carrying Capacity (UHP-A)
Nominal DiameterCross Sectional AreaElectrical are furnaceRefiners furnace
Current Carrying CapacityCurrent DensityCurrent Carrying CapacityCurrent Density
inmmcALA A AA/cALA A AA/cALA A
000-3200024-3326000-3500027-36
8000-4100022-3231000-4400024-34
4000-4850021-3036000-4950022-31
0000-5800020-2942000-6050021-30
6000-6500019-2749000-7000020-29
2000-7500018-2656000-8100019-28