Factory supplied Diameter 200mm - Uhp 550mm Graphite Electrodes For EAF – Tiantian

Product Detail

Graphite Electrodes from Tiantian Factory are a high temperature resistant graphite conductive refractory material used in the metallurgical industry. Graphite Electrode is made of petroleum coke, bituminous coke as aggregates, coal tar pitch as binders, after raw material calcination, crushing and milling, batching, kneading, molding, roasting, impregnation, graphitization and machining, which is also known as artificial graphite electrodes in order to distinguish from natural graphite electrodes made of natural graphite Details: Dia:550mm Density:1.64-1.75 Lengh:2100mm,2400mm Resistivity:less than 5.5 Brand:TT carbon Factory:Chengan Tiantian Carbon Co.,Ltd The Other Product standards

Item		Unit	Nominal Diameter
			UHP		HP		RP
			≤Φ400	≥Φ450	≤Φ400	≥Φ450	≤Φ300	≥Φ350
Electric Resistivity	electrode	μΩ·m	≤5.5		≤6.5		≤8.5
	Nipple		≤4.5		≤5.5		≤6.5
Bending Strength	electrode	Mpa	≥11		≥10.5	≥9.8	≥8.5	≥7.0
	Nipple		≥20.0		≥16.0		≥15.0
Elastic Modulus	electrode	Gpa	≤14.0		≤12		≤9.3
	Nipple		≤18.0		≤16.0		≤14.0
Bulk Density	electrode	g/cm3	≥1.66	≥1.67	≥1.62	≥1.6	≥1.53	≥1.52
	Nipple		≥1.75		≥1.73		≥1.69
CTE	electrode	10-6/℃	≤1.5		≤2.4		≤2.9
	Nipple		≤1.4		≤2.2		≤2.8
ASH	electrode	%	≤0.3		≤0.3		≤0.3
	Nipple

The raw materials Graphite Electrodes from Tiantian Factory are a high temperature resistant graphite conductive refractory material used in the metallurgical industry. Graphite Electrode is made of petroleum coke, bituminous coke as aggregates, coal tar pitch as binders, after raw material calcination, crushing and milling, batching, kneading, molding, roasting, impregnation, graphitization and machining, which is also known as artificial graphite electrodes in order to distinguish from natural graphite electrodes made of natural graphite. Production flow chart Application: packing

Product Tags

500mm Dia. Graphite Electrode