HP Graphite Electrode

High Power Graphite Electrode used for steelmaking

High Power Graphite Electrode

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Description

Review

Product Introduction of HP Graphite Electrode:

Using Coal tar pitch as binder, the Graphite Electrode is mainly made of petroleum coke and Needle Coke through the process of calcination, compounding, kneading, pressing, baking, impregnation, graphitization and maching. It’s a conductor that release electric energy to heat and melt the charge in the EAF or LF. Graphite Electrode possess the characteristics of low electric resistivity, good electrical conductivity, low ash content, uniform structure, good oxidation resistance and high strength.

Specifications of HP Graphite Electrode:

Item		Unit	HP Graphite Electrode
			Diameter: 100- 700mm
			Typical Value
Resistivity	Electrode	µΩm	5.8-6.6
	Nipple		3.5-4.0
Modulus of Rupture	Electrode	Mpa	10.0-13.0
	Nipple		20.0-23.0
Young’s Modulus	Electrode	Gpa	8.0-12.0
	Nipple		14.0-16.0
Bulk Density	Electrode	g/cm3	1.64-1.68
	Nipple		1.75-1.80
CTE (100-600℃）	Electrode	10-6/℃	1.6-1.9
	Nipple		1.1-1.4
Ash		%	0.3

Applications of HP Graphite Electrode:

HP Graphite Electrode is mainly used in LF furnaces and EAF furnaces to produce steel, ferroalloy, and so on. Rongxing Carbon can supply different diameter of HP Graphite Electrode. So far, our HP Graphite Electrode are exported to Middle East, Spain, Russia, Brazil, Mexico, Argentina and so on.

[email protected] – 2020-09-02 10:33:51:

UHP Graphite Electrode used for steelmaking.
[email protected] – 2020-09-02 10:17:46:

High Power Graphite Electrode used for steelmaking.
[email protected] – 2020-09-01 19:00:06:

RP Graphite Electrode Introduction.