Low Price RP HP UHP 400 Graphite Electrode From China Manufacturing Plant

Low Price RP HP UHP 400 Graphite Electrode From China Manufacturing Plant, Find details about China Graphite, Flake Graphite Powder from Low Price RP HP UHP 400 Graphite Electrode From China Manufacturing Plant

Basic Info.

Model NO.

Trademark

Transport Package

as Customer′s Requirments

Specification

different size

Origin

Hebei China

HS Code

8545110000

Model NO.

Trademark

Transport Package

as Customer′s Requirments

Specification

different size

Origin

Hebei China

HS Code

8545110000

Product Desciption

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
ITEM		UNIT	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
BULK DENSITY	NIPPLE	G/CM3	≥1.65	≥1.65	≥1.65	≥1.65	≥1.65
RESISTIVITY	ELECTRODE	μΩM	≤ 8.5	≤ 8.5	≤ 8.5	≤ 8.5	≤ 8.5
RESISTIVITY	NIPPLE	μΩM	≤ 5.0	≤ 5.0	≤ 5.0	≤ 5.0	≤ 5.0
BENDING STRENGTH	ELECTRODE	MPA	≥12.0	≥12.0	≥12.0	≥12.0	≥12.0
BENDING STRENGTH	NIPPLE	MPA	≥16.0	≥16.0	≥16.0	≥16.0	≥16.0
ELASTIC MODULUS	ELECTRODE	GPA	≤8.0	≤8.0	≤8.0	≤8.0	≤8.0
ELASTIC MODULUS	NIPPLE	GPA	≤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
C.T.E. (100-600/ºC)	NIPPLE	10-6/ºC	≤ 2.9	≤ 2.9	≤ 2.9	≤ 2.9	≤ 2.9
ASH		%	≤0.3	≤0.3	≤0.3	≤0.3	≤0.3

Low Price RP HP UHP 400 Graphite Electrode From China Manufacturing Plant

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

Low Price RP HP UHP 400 Graphite Electrode From China Manufacturing Plant WE havea large customers from international market .

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