Steel Making Casting UHP 24" Graphite Electrode 600mm Graphite Electrodes for Lf

• Type: Graphite Electrodes
• Composition: 80% Needle Coke
• Carbon Content: High-Carbon
• Grade: UHP
• Forming Way: Extruded Graphite
• Crystal Morphology: Graphitized
• Model NO.: UHP
• Ash: 0.2%
• Transport Package: Wooden Case 1or 2PCS
• Specification: different size
• Trademark: XS
• Origin: China
• HS Code: 8545110000
• Production Capacity: 2000 Tons/Month

Product Description

UHP Graphite Electrode
Model Number: UHP
Grade:UHP (Ultra High Power), UHP (Ultra High Power)
Resistance (μΩ.m):≤6.0
Apparent Density (g/cm³ ):≥ 1.65
Flexural Strength (N/):≥14.0
Product name:UHP Graphite Electrode 600mm with Nipples for Arc Furnaces/EAF
Type:Electrode Block
Length:2400mm
Diameter:600mm
Graphite Electrodes
Description: The electrodes carry the electricity that heats electric arc furnaces, the vast majority steel furnaces. They are made from petroleum coke after it is mixed with petroleum pitch, extruded and shaped, then baked to sinter it, and then graphitized by heating it above the temperature (3000 °C) that converts carbon to graphite. They can vary in size up to 11 ft. long and 30 in. in diameter.

Product Paramenters

UHP (Ultra High Power Grade Graphite Electrodes)
ITEM		UNIT	(M M)NOMINAL DIAMETER
			200-350	400-500
BULK DENSITY	ELECTRODE	G/CM3	≥ 1.65	≥ 1.65
	NIPPLE		≥ 1.78	≥ 1.78
RESISTIVITY	ELECTRODE	μΩM	≤6.0	≤6.0
	NIPPLE		≤4.0	≤4.0
BENDING STRENGTH	ELECTRODE	MPA	≥14.0	≥14.0
	NIPPLE		≥18.0	≥20.0
ELASTIC MODULUS	ELECTRODE	GPA	≤12.0	≤12.0
	NIPPLE		≤14.0	≤18.0
C.T.E. (100-600/ºC)	ELECTRODE	10-6/ºC	≤ 1.4	≤ 1.4
	NIPPLE		≤ 1.2	≤ 1.0
ASH		%	≤0.2	≤0.2

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Packaging Details :in wooden case or package as customer's order
Usage: An increasing proportion of global steel is made using electric arc furnaces, and the electric arc furnace itself is getting more efficient and making more steel per tonne of electrode



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