Low Resistance UHP RP HP 3tpi 4tpi 3tpil 4tpil Graphite Electrode

• Type: Graphite Electrodes
• Composition: Graphite
• Carbon Content: Medium-Carbon
• Grade: Industrial Grade
• Forming Way: Grinding
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: UHP RP HP
• Length: 1600-2800 mm
• Color: Black Grey
• Bulk Density: 1.64-1.68g/cm3
• Nipple Type: 3tpi 4tpi 3tpil 4tpil
• Transport Package: Wooden Pallet or as Customer′s Requirments
• Specification: RP/HP/SHP/UHP
• Trademark: XS
• Origin: Hebei, China
• HS Code: 8545110000
• Production Capacity: 2000 Tons/Month

Product Description

Low Resistance UHP RP HP 3tpi 4tpi 3tpil 4tpil Graphite Electrode 

Items		Regular power(RP)			High power(HP)			Ultrahigh power(UHP)
		⌽200-300	⌽350-600	⌽700	⌽200-400	⌽450-600	⌽700	⌽250-400	⌽450-600	⌽700
ResistanceμΩm(Max)	Electrode	7.5		8.0	6.5		7.0	5.5		5.5
	Nipple	6.0		6.5	5.0		5.5	3.8		3.6
BulkDensityg/cm3(Min)	Electrode	1.53	1.52	1.53	1.62	1.60	1.62	1.67	1.66	1.66
	Nipple	1.69		1.68	1.73		1.72	1.75		1.78
BendingStrengthMpa(Min)	Electrode	8.5	7.0	6.5	10.5	9.8	10.0	11.0		11.0
	Nipple	15.0		15.0	16.0		16.0	20.0		20.0
Young'smodulusGpa(Max)	Electrode	9.3		9.0	12.0		12.0	14.0		14.0
	Nipple	14.0		14.0	16.0		16.0	18.0		22.0
Ash%(Max)	Electrode	0.5		0.5	0.3		0.3	0.3		0.3
	Nipple	0.5		0.5	0.3		0.3	0.3		0.3
CTE(100-600ºC)×10-6/ºC	Electrode	2.9		2.9	2.4		2.4	1.5		1.4
	Nipple	2.8		2.8	2.2		2.2	1.4		1.2

Production Flow Chart:


Production Application:


Packing and delivery: