Good Quality Graphite Electrode with Nipple

Ref Price:
$2,420.00 / 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:

 Good Quality Graphite Electrode with Nipple

Packaging & Delivery

Packaging Details:WOODEN PALLET
Delivery Detail:15 days

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.

Graphite Electrode

 

Grade: RP

 

Diameter: 100~ 600 mm 

 

Length: 1500-2700mm

 

Nipple: 3TPI, 4TPI, 4TPIL

 

Material: Made of high quality petroleum coke, needle coke and coal tar pitch, appreciated by many foreign clients.

 

 

We can manafacture and export graphite electrodes in different grade ,shape and dimension.Whenever you need it ,please feel free to let us know.we promise you the top quality and lower price.   

 

Instructions of usage for Graphite Electrode: 

Notes of usage: 

1.To Place the nipples, first use compressed air to clean the hole, then carefully screwed the nipples into it (do not damage the thread). 

2.To connect the electrodes, when there’s 20-30mm distance between the two electrodes, using compressed air to clean the two extremes. 

3.Connector locations should be selected c-map. 

4.When use the wrenches to connect electrodes, should be fully tighten to specified torque. 

5.To avoid electrode broken, please remove the insulating material in the furnace. 

6.To avoid electrode broken, pls. place the big block in the lower and smaller block at the upper.  

We can manafacture and export graphite electrodes in different grade ,shape and dimension.Whenever you need it ,please feel free to let us know.we promise you the top quality and lower price. 

 

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Q:The production of one ton of steel required graphite electrode
The consumption of graphite electrode in steelmaking in arc furnace, according to the different material, different specifications of graphite electrode used (normal power graphite electrode, high power graphite electrode, ultra high power graphite electrode) have relations.
Q:What are the factors that affect the electrode wear rate of machine tools?
Effect of processing voltage on electrode wear. The processing voltage is the average voltage between the discharge time and the gap. When the voltage is lower than the power supply voltage (voltage) 25%, electrode loss will increase, which is due to the electrode and the workpiece is too close, the discharge column energy is too large, the electrodes generate heat radiation is too strong, at the same time, there are a large number of continuous arc discharge. But the working voltage is too high (partial load processing), bad conditions of thermal effect in the gap, is not conducive to the adsorption of copper electrode of carbon graphite, destroy the covering effect. Similarly, the electrode loss increase, therefore, corresponding to different processing standards should be selected to adjust the discharging gap voltage.
Q:Classification, uses and manufacturers of graphite electrodes
The difference between graphite electrodesMainly from the current, density, resistance, bending strength, ash parameters are measured
Q:Why is graphite conductive electrode oxidized?
The reason for its oxidation is that it is oxidized at atmospheric temperature by reacting with the oxygen in the air
Q:Why is the production of one ton of ultra high power graphite electrode requires 1.05 tons of coke?
Petroleum coke is divided into needle coke and sponge coke and projectile reef, fixed carbon content components of petroleum coke is around 80%
Q:Graphite can be used in acid towers in chemical plants because of graphite
The popularization and use of this technology can bring about such economic and social effects: (1) the consumption of graphite electrode units is less, and the production cost is reduced. For example, a steel plant, according to the annual production level did not occur in LF refining furnace 35 week graphite electrode, refining furnace 165 consumption calculation, using anti oxidation technology of graphite electrode, graphite electrode can save 373 per year(153 tons) electrode, each year ultra high power electrode 16900 yuan computation, can save 2 million 585 thousand and 700 yuan rmb.
Q:Graphite graphite graphite graphite electrode what is the use?
The graphite electrode can be divided into artificial graphite electrode and natural graphite, artificial graphite electrode is the main raw material of petroleum coke and pitch coke, made after graphitization process of the natural graphite electrode is better than that of artificial graphite electrode, and does not require the graphitization process is complex, it can save energy, therefore, natural graphite electrode the rapid development in recent years.
Q:After electrolysis of CuCl2 solution with graphite electrode for a period of time, we can observe that the graphite surface attached to the DC power supply is attached to the red material,And will the color of the solution be deep or shallow?
Negative poleThe color becomes lighter (the copper ion gets electrons in the cathode and becomes copper)
Q:What are the structures of pyrolytic graphite electrodes? What are their properties and applications? We hope that some details will not be found
The graphite part is called pyrolytic graphite. Stronger than ordinary graphite, strong oxidation resistance.
Q:Electrolytic salt water why use iron as a cathode, all with graphite can not?
Although iron and graphite can be used, it is better to use iron as the cathode: 1, because the cathode will be protected when it is electrolytic, that is to say, iron will be protected and will not lose electrons

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