UHP Graphite Electrode with Low Price and Nipple Hot Sale High Quality

Ref Price:
$1,800.00 / m.t.
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
400 m.t.
Supply Capability:
50000 m.t./month

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Product Description:

1. Specifications of UHP Graphite Electrode:

.Low electric resistivity
.Good electric and thermal conduction
.Great resistance to oxidation
.High machining accuracy

2. Electrode Graphite Features :

.Grade:RP,HP,UHP,SHP,RPI

.Diameter:200 to 700mm at your choice.

.Length: 1600 to 2400mm at your choice.

.Nipple:3-4 TPI

.fine mechanical strength and machining quality,low specific resistance, high temperature and oxidation resistance


3. Applications of Electrode Graphites

Used in EAF and LF for steel making, as well as in electric smelting furnace for producing industrial silicon, phosphorus, etc.


4. Details Technical Date of Electrode Graphites

Technical Data

PROPERTY

JXRP

JXHP

JXUHP

1

2

1

2

1

2

Electric

resistance

μΩm ≤

electrode

8.5

9.0

6.5

7

6.0

6.5

nipple

8.0

8.5

6.0

6.5

5.0

5.5

Bending

strength

Mpa ≥

electrode

8.0

7.8

11.0

10.5

11.0

10.0

nipple

13.5

13.0

14.0

14.0

16.5

16.0

Elastic modulus

Gpa ≤

electrode

8.0

9.3

11.0

12.0

13.5

14.0

nipple

13.0

14.0

15.0

16.0

14.5

18.0

Bulk density

g/cm³ ≥

electrode

1.56

1.52

1.62

1.60

1.65

1.64

nipple

1.70

1.68

1.72

1.70

1.72

1.70

Ash content

% ≤

electrode

0.3

0.5

0.2

0.3

0.2

0.3

nipple

0.4

0.5

0.2

0.3

0.2

0.3

C.T.E

100-6/℃ ≤

electrode

2.8

2.9

2.4

2.4

1.5

1.5

nipple

2.7

2.8

2.2

2.2

1.4

1.4

 






5.Pictures of UHP Graphite Electrodes.

UHP Graphite Electrode with Low Price and Nipple Hot Sale High Quality


UHP Graphite Electrode with Low Price and Nipple Hot Sale High Quality


6. FAQ

We have organized several common questions for our clients,may help you sincerely: 

①How about your Warranty of UHP Graphite Electrode?

 Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc

②How to guarantee the quality of the products of UHP Graphite Electrode ?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At   the same time, we will provide necessary follow-up service assurance. We have D&B report and you could check details information for our company.

③How long can we receive the product of UHP Graphite Electrode after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. 



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Q:Will the concentration of electrolytic sodium sulfite be increased with graphite as electrode?
No, sodium sulfite reacts with the oxygen produced.
Q:How do graphitized electrodes differentiate between high power and low power?
In electrolysis industry, using graphite anode plate as the anode has a history of more than 100 years, the metal anode is in recent decades, the research and application of metal anode in China late last century, only in 70s the technology related to the research and experiment of metal anode, anode on electrolysis industry, mainly through the silver (2%) (0.5%): low silver lead silver alloy, lead and silver tin antimony alloy, lead calcium alloy and lead silver alloy adding nucleating agents and several stages.
Q:Graphitized coke, graphite, broken, mixed up, how to export?
Graphite fossil oil coke is the best smelting carburizing agent. In the steel-making industry, to produce good steel, there must be good raw materials, including good carburizing agent, and the graphitization of petroleum coke is the best carburizing agent.
Q:MITSUBISHI machine graphite electrode processing, how does not accumulate carbon?
Carbon deposition can cause insufficient combustion of gasoline and cause engine chattering.
Q:The future of graphene
Field of semiconductor materials. Graphene is considered to be an ideal material for replacing silicon. A large number of powerful enterprises have developed graphene semiconductor devices. The Han Guocheng Institute has developed a highly stable n type graphene semiconductor that can be exposed to air for a long time. Graphene silicon optoelectronic hybrid chip developed by Columbia University has broad application prospects in optical interconnection and low power photonic integrated circuit. IBM researchers have developed graphene field effect transistors with cutoff frequencies of up to 100GHz, with frequency performance far superior to the cut-off frequency of the most advanced silicon transistors of the same gate length.
Q:How long is the graphite electrode machining cycle?
The dust produced in the processing of graphite electrode is relatively large, the possible intrusion to the machine tool guide screw and spindle, which requires a corresponding machining device of graphite graphite dust machine, sealing better, because the graphite toxic.
Q:How about graphite electrode high-temperature oxidation resistant coating?
Heat resistant coating is generally able to withstand 300 degrees below the temperature, commonly used aluminum heat-resistant paint, high temperature resistance can withstand higher temperatures, such as 800 degrees or more, commonly used silicone heat-resistant paint
Q:How does graphite produce solar cells?
The team at the Massachusetts Institute of Technology has confirmed that electrodes based on graphene and ITO devices are comparable in efficiency. Although the power conversion efficiency of graphene is 4.2% lower than that of a general silicon cell, it will be competitive for special use in the future.
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:Which department in the steel plant needs graphite in large quantities?
For steel and iron alloys, graphite electrodes are used, when powerful currents pass through electrodes into the melting zone of the electric furnace to produce an arcThe electric energy is converted into heat energy, and the temperature is increased to about 2000 degrees, so as to achieve the purpose of smelting or reaction. In addition, the electrolytic goldWhen the magnesium, aluminium and sodium are used, the anode of the electrolytic cell is also made of graphite electrode. The resistance furnace for carborundum is also made of graphite electrode as the burnerConductive material.

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