HP UHP 400mm 450mm 500mm 550mm 600mm Graphite Electrode for Eaf/Lf

• Type: Graphite Electrodes
• Composition: Graphite
• Carbon Content: Medium-Carbon
• Grade: Industrial Grade
• Forming Way: Extruded Graphite
• Crystal Morphology: Compact Crystalline Graphite
• Model NO.: UHP
• Ash: 0.2% Max
• Bulk Density: 1.68-1.78
• Nipple: 3tpi /3tpil/4tpi/4tpl
• Grades: UHP , HP , Shp , ..
• Resistance: 7.0 μΩm Max
• Transport Package: Wooden Case
• Specification: Customized
• Trademark: XS
• Origin: Hebei China
• HS Code: 8545110000
• Production Capacity: 150 Tons/Days

Product Description

RP Graphite Electrode For Steel-Making 
Model Number:RP
Resistance (μΩ.m):≤ 8.5
Apparent Density (g/cm³ ):
Product name:  RP 300mm Length 1800mm Graphite Electrode\
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

RP (Regular Power Grade Graphite Electrodes
ITEM		UNIT	(M M)NOMINAL DIAMETER
			75-130	150-230	250-350	400-500	75-130
BULK DENSITY	ELECTRODE	G/CM3	≥1.58	≥1.58	≥1.58	≥1.58	≥1.58
	NIPPLE		≥1.65	≥1.65	≥1.65	≥1.65	≥1.65
RESISTIVITY	ELECTRODE	μΩM	≤ 8.5	≤ 8.5	≤ 8.5	≤ 8.5	≤ 8.5
	NIPPLE		≤ 5.0	≤ 5.0	≤ 5.0	≤ 5.0	≤ 5.0
BENDING STRENGTH	ELECTRODE	MPA	≥12.0	≥12.0	≥12.0	≥12.0	≥12.0
	NIPPLE		≥16.0	≥16.0	≥16.0	≥16.0	≥16.0
ELASTIC MODULUS	ELECTRODE	GPA	≤8.0	≤8.0	≤8.0	≤8.0	≤8.0
	NIPPLE		≤12.0	≤12.0	≤12.0	≤12.0	≤12.0
C.T.E. (100-600/ºC)	ELECTRODE	10-6/ºC	≤ 2.9	≤ 2.9	≤ 2.9	≤ 2.9	≤ 2.9
	NIPPLE		≤ 2.9	≤ 2.9	≤ 2.9	≤ 2.9	≤ 2.9
ASH		%	≤0.3	≤0.3	≤0.3	≤0.3	≤0.3

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


WE have   a large customers from international market .

Steel Company in Worldwide !

Our shipping method as below :


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Xingshi Graphite and Carbon

Vicky