Steel Industry Good Quality Graphite Electrode for Sale

Ref Price:
$2,450.00 / m.t.
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
1 m.t.
Supply Capability:
2000 m.t./month

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Product Description:

Quick Details

Place of Origin:

Jiangsu, China (Mainland)

Brand Name:

JL

Application:

EAF&LF

Diameter:

100 to 600mm

Length:

1500 to 2700 mm

Grade:

HP (High Power)

Resistance (μΩ.m):

<7< p="">

Apparent Density (g/cm³ ):

>1.65

Thermal Expansion:

2.5

Flexural Strength (N/㎡):

12

Ash:

<0.3< p="">

Nipple:

3TPI,4TPI,4TPIL

Steel Industry Good Quality Graphite Electrode for Sale

Packaging & Delivery

Packaging Details:wooden case
Delivery Detail:one to three months

Graphite Electrode

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diameter from 50mm to 600mm (2" to 24")

grades including RP, HD, HP, SHP, UHP. 

Nipples: 3 TPI or 4 TPI.

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 We have full set of production line for graphite electrodes.

Our products are characterized by superior compact structure, good electrical and thermal conductivity, high resistance to oxidation and corrosion in high temperature. The regular power graphite electrodes graphite electrodes for heavy industrial arc furnaces, steel mills, foundries, and other applications.

As one of the most professional graphite electrode manufacturers in China, passed ISO9001:2000 certified. 

We're glad to quote you a most competitive price according to your specification.

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Specifications

G-High Graphite Electrodes have the properties of superior electric conductivity and chemical stability, high mechanical strengt

G-High Graphite Electrodes are made from Petroleum Coke and Needle Coke, using Coal Tar Pitch as agglutinant, produced through the process of calcining, mixing, kneading, compressing, roasting, graphitization and machining, etc.

G-High Graphite Electrodes have the properties of superior electric conductivity and chemical stability, high mechanical strength, less impurity, seismic performance in high temperature. G-High Graphite Electrodes are mainly used for steel-making in electric furnaces, mineral hot furnaces and electric resistance furnaces.

Graphite Electrodes conduct electric current into the furnace. Electric current produces arc in the smelting district, when the temperature increases to about 2000°C, smelting begins. Our series of Graphite Electrodes are applicable to the common furnaces and high power furnaces with high voltage and short arc. G-High Graphite Electrodes are classified into three classes.

NP Graphite Electrodes: mainly used in common power electric ovens for smelting steel, smelting silicon and smelting yellow phosphorus;  

HP Graphite Electrodes: mainly used in high power electric ovens for smelting steel;

UHP Graphite Electrodes: mainly used in ultra high power electric ovens for smelting steel.

 

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Q:What's the purpose of the electrode material?When the electrolytic molten state of NaCl is said, what is the use of the graphite electrode and the iron electrode?
1. graphite (two kinds of EDM3 and EDM200)2. copperIn general, graphite electrode for extensive escape material (graphite texture loose, discharge energy is relatively large, removal of materials faster, but face flowers that roughness is relatively large
Q:What are the losses in graphite electrode?
In EDM, discharge principle is to remove the workpiece material by using the tool and the workpiece anode spark discharge explosion, spark discharge is bidirectional, not only will the workpiece removal part, forming processing, will cause some loss of electrode. Electrode loss is one of the main causes of machining errors in machining, and is an important technical parameter affecting the accuracy and quality of EDM
Q:Graphite electrode press device
Graphite electrode is mainly in the petroleum coke and needle coke, coal tar pitch as binder, calcination, mixing, kneading, pressing, baking and graphitization, and made the processing machine, is a conductor in an electric arc furnace to form arc release electricity for heating and melting of the charge, according to the quality index level, can is divided into ordinary power, high power and ultra high power.
Q:What does graphite electrode GSK mean?
Graphite board material is GSK, GSK refers to model specifications
Q:Can Naiduo high temperature graphite
The reinforced graphite gasket is made of flexible graphite tape or flexible graphite and is molded into ring products of different sizes. Suitable for hot water, high temperature, high pressure steam, heat exchange liquid, nitrogen gas, organic solvent, hydrocarbon, low temperature liquid and other medium. Used in compressors, machines, pumps, valves, chemical instruments, instruments, etc..
Q:Specification for graphite electrodes commonly used in steel works
General specification for graphite electrode diameter Phi 300 Phi 500mm, Phi Phi 550 - the current usage of 800mm graphite electrodes is also great, the graphite electrode length was between 1600 and 2700mm.
Q:Electrolytic salt water why use iron as a cathode, all with graphite can not?
The iron electrode is easier to be installed in the electrolytic cell, which is more convenient than the graphite electrode, and the density of the graphite is small. After being adsorbed by hydrogen, the graphite is easy to float up, and the density of the iron is larger. This problem does not exist in the.5
Q:Why use platinum ferroalloy instead of iron as electrode?
Its surface properties must comply with the characteristics of the additives so that they can be dispersed evenly.
Q:What are the factors affecting the service life of graphite electrode in ultra high power arc furnace?
The ultra high power graphite electrodes produced in China are 300mm, 350mm, 400mm, 450mm, 550mm, 600mm, 650mm, 500mm and 700mm, with lengths of 1600mm, 1800mm, 2000mm, 2200mm, 2400mm and 2700mm.
Q:How can hydrogen be produced by electrolysis of sodium hydroxide with graphite as an electrode?
Molten sodium hydroxide is ionized out of Na+ and OH-, electrons are lost at the anode OH-, oxygen and water are produced (immediately evaporated at high temperature), and electrons are generated at Na+ at the cathode Na

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