Dalian Linshuo Import and Export Co.,Ltd.
                                                                                                           
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High Content Needle Coke UHP400 Graphite Electrode

Price Negotiable
Price: Negotiable
MOQ: 5 Tons
Delivery Time: 5-15days after receipt your payment.
Brand: LingShuo
Product Description

Graphite electrodes are mainly made of petroleum Coke and needle Coke as raw materials, and coal asphalt is used as a binder.


Graphite electrode are mainly used for steel maker, and mainly for the electric arc furnce of the steel mill.
Graphite Electrode are made by calcination, ingredients, mixing, pressing, roasting, graphification, and machining. It is a conductor that releases electricity in the form of an arc to heat and melt the furnace. According to its quality index, it can be divided into ordinary power, high power and ultra-high power.
Graphite electrodes are mainly used in electric arc furnace.They are presently the only products available that have the high levels of electrical conductivity and the capability of sustaining the extremely high levels of heat generated in EAF.


Graphite electrodes are also used to refine steel in ladle furnaces and in other smelting processes.Graphite electrodes are divided into 4 Types of different size with high density, high electrical conductivity:RP Graphite electrodes, HP Graphite electrodes, SHP Graphite electrodes, UHP Graphite electrodes.


It is the best conductive material for electric furnace and smetling furnace.
Our Graphtie electrode characteristics:Low resistivity, good electrical conductivity,
low ash, compact structure,good anti oxidation and high mechanical strength.


Specification of Graphite Electrode

Physical and Chemical Index
Items Regular Power High Power Ultra High Power
Ø200-300 Ø350-600 Ø200-400 Ø450-600 Ø250-400 Ø450-600

Resistance

μΩ.m (Max)

Electrode 8.5 6.5 5.5
Nipple 6.5 5.5 4.5

Density

g/cm3 (min)

Electrode 1.53 1.52 1.62 1.60 1.67 1.66
Nipple 1.69 1.73 1.75
Flexure Strength Mpa (min) Electrode 8.5 7.0 10.5 9.8 11.0
Nipple 15.0 16.0 20.0
Elastic Modulus Gpa (max) Electrode 9.3 12.0 14.0
Nipple 14.0 16.0 18.0

Ash Content

% (max)

Electrode 0.5 0.3 0.3
Nipple 0.5 0.3 0.3

CTE (100-600℃)

100-6/℃(max)

Electrode 2.9 2.4 1.5
Nipple 2.8 2.2 1.4

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Company Dalian Linshuo Import and Export Co.,Ltd.
Location Floor 1,38-7-1,jinyao road,dalian economic and technological development zone,China (liaoning)pilot free trade zone.
Contact Person Judy

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