China Carbon Carbon Electrodes Graphite Carbon

Product DescriptionHigh bulk density HP graphite electrode with Low consumptionThe high power graphite electrode uses Fushun petroleum coke,Japanese imports of needle coke and temperature modifieBall Screw d asphalt as raw material,in accordance with the high power graphite electrode production processes,crushing,screening,dosing,kneading,Pipe Fittings forming,baking,hi pressure impregnation,the second time of baking,graphitization and machining refined.
The nipple uses Japanese imports of needle coke,three times of baking processes.Supply scope of graphite electrode ( in diameter):

Ф75mm - Ф800mm

ItemUnitNominal DiameterUHPHPRPΦ300-400≥Φ450Φ250-400≥Φ450Φ250-400Φ450-600Electric ResistivityelectrodeμΩ·m≤5.0≤5.5≤6.0≤6.5≤8.5≤9.0Nipple≤4.0≤4.5≤5.5Transverse StrengthelectrodeMPa≥15.0≥10.5≥8.0≥7.0Nipple≥24.0≥20.0≥16.0Young's ModuluselectrodeGPa≤14.0≤12.0≤9.3Nipple≤18.0≤16.0≤14.0Bulk Densityelectrodeg/cm3≥1.68≥1.65≥1.54Nipple≥1.76≥1.74≥1.70Coefficient of thermal expansionelectrode10-6/ºC≤1.5≤2.0≤2.5Nipple≤1.2≤1.6≤2.0Ash%≤0.2≤0.2≤0.2

Detailed IIntegrated Circuit mages
Packing & Delivery