High Sulfur Calcined Petroleum Coke Petroleum Coal Hard Coking Coke

• Type: Graphite Electrodes
• Composition: SiC
• Carbon Content: High-Carbon
• Grade: RP
• Forming Way: Extruded Graphite
• Model No.: RP/HP/UHP
• Model NO.: XWX
• Ash: Ash
• Bulk Density: 1.68-1.74 g/cm3
• Delivery Time: 7 Days
• Length: 1500-2700mm
• Application: Eaf and Lf Furnace for Steel Melting
• Color: Black
• Shipment: Ea Railway
• Modulus of Rupture: 10-14 MPa
• Transport Package: Wooden Cases
• Specification: 1500-2700mm
• Trademark: XWX
• Origin: Handan, Hebei
• Production Capacity: 500000tons/Year

Product Description

physical and chemical parameters of Graphite electrode and nipple

Size of Electrodes:

Dimension of Cylinder Nipples:

RP Specifications:
 HP Specifications:

Item		Unit	Norminal Diameter(mm)
			200~400	450~500
Electric Resistivity Max	Electrode	μΩ·m	6.8	7.5
	Nipples		5.5	5.5
Flexural Strength Min	Electrode	MPa	10.5	9.8
	Nipples		14.0	14.0
Elastic Modulus Max	Electrode	GPa	12.0	12.0
	Nipples		16.0	16.0
Bulk Density Min	Electrode	g/cm³	1.60	16.0
	Nipples		1.70	1.70
C.T.E.Max(100~600ºC)	Electrode	10-6/ºC	2.40	2.4
	Nipples		2.20	2.2
Ash Max		%	0.30	0.3

UHP Specifications:
Product Details

Packaging & Shipping

 

 

 

Installation Instructions