Graphite Electrode for Steel Melting, Graphite Electrode, UHP Graphite Electrode
HP500 HP450 HP400 Graphite Electrode for Steel Melting Ladle Furnace
Coke: 30% needle coke
Apply :Ladle Furnace
Brand:MCCarbon
Capacity:2000mt/month
Shipment date:in 15days
Market:Turkey, Russia, Ukraine, Belarus, Pakistan, Malaysia, Bangladesh, Oman, Saudi Arabia, United Arab Emirates

HP Size and Tolerance
Diameter (mm)Length (mm)
Nominal diameterActual diameterNominal lengthToleranceShort feet length
mminchmaxminmmmmmaxmin
20082092031600/1800/2000/2200/2400/2700±100-100-275
25010258252
30012307302
35014357352
40016409403
45018460454
50020511505
55022556553
60024613607

Physical and Chemical Index of HP
ItemsunitDiameter: 200-600mm
StandardTest data
ElectrodeNippleElectrodeNipple
Electrical resistance�¼�©m6.5-7.56.06.0-7.05.5
Flexure strengthMpa9.8-10.51412-1515-18
Modulus of elasticityGPa12161214
Ash content%0.20.20.20.2
Apparent densityg/cm31.61.71.68-1.731.75
Factor of expansion(100-600)x10-6/2.42.22.22.0
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