Graphite Electode for Steel Making Industry

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$2.00 - 60.00 / pc
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China main port
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1 pc
Supply Capability:
50000 pc/month

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Product Description:

 

Graphite Electrode for Steel Making Industry

 

 Composite of Graphite Electrode for Steel Making Industry

Graphite electrode is made from the domestic first petroleum coke and high quality needle coke

and widely used in the electric arc furnaces for production of alloy steels, metal and other

nonmetallic materials, etc.

The graphite electrodes include regular power, high power, super high power, ultra high power and square electrode. The range of diameters covers from 200mm to 700mm.

 

Applications of Graphite Electrode for Steel Making Industry:

It is used for the electric arc furnace steel making. (About 70-80% graphite electrode is used for steel making).

It is used for the submerged arc furnace, including melting iron alloy, pure silicon, yellow

phosphorus,matte, calcium carbide and so on.

It is used for the resistance furnace, such as the graphite making, melting glass, silicon carbide

making and so on.

 

Advantages of Graphite Electrode for Steel Making Industry:

low electric resistance

good electric and thermal conductivity

high oxidation resistance

high mechanical strength

high machining accuracy

greater resistance to thermal and mechanical shock

28 drums counter-flow calcining furnace

Auto-control dosing system

Germany Enrich kneading system

3500MT vertical tamping&horizontal extruding press

Auto-comtrol ring backing furnace

Germany Feist-incon 2nd Baking Kiln

High pressure imprgnation system

Acheson high power DC graphitizing furnace

Japan Nachi NC electrode machining line

America lngersoll NC electrode machine line

Japan Nachi NC nipple machining line

Carbon fiber production line

Graphite Electrode for Steel Making Industry Images

Graphite Electode for Steel Making Industry

 

Specifications of Graphite Electrode for Steel Making Industry:

 

Item

Unit

Regular-power

Impregnated

φ75-

φ150-

φ250-

φ350-

φ75-

φ250-

φ400-

130

225

300

500

200

350

500

Specific Resistance (≤)

E

μ Ω·m

8.5

9

9

9

8

8

8

N

8

8

8

8

7.5

7.5

7.5

Bending Strength (≥)

E

MPa

9.8

9.8

7.8

6.4

10

9

8

N

13

13

13

13

15

15

15

Elastic Modulus (≤)

E

GPa

9.3

9.3

9.3

9.3

12

12

12

N

14

14

14

14

14

14

14

Bulk Density (≥)

E

g/cm3

1.58

1.52

1.52

1.52

1.58

1.58

1.58

N

1.63

1.63

1.68

1.68

1.68

1.68

1.68

C.T.E.(≤)

E

10-6/°C

2.9

2.9

2.9

2.9

2.7

2.7

2.7

(100-600°C)

 

N

2.7

2.7

2.8

2.8

2.5

2.5

2.5

Ash(≤)

 

%

0.5

0.5

0.5

0.5

0.3

0.3

0.3

 

FAQ of Graphite Electrode for Steel Making Industry

Q1:Are you a manufacture or trader?

A:Factory+trade(mainly factories,at the same time,we operates other related products).

Q2:Can we visit your factory?

A:Sure,welcome at any time,seeing is believing.

Q3:What's the MOQ of trial order?

A:No limit,We can offer the best suggestions and solutions according to your condition.

Q4:Is your company accept customization?

A:We have own factory and excellent technical team,and we accept OEM service.

Q5:How about your company's certification?

A:ISO9001 and Test Report,also we could apply other necessary certification.

Q6:How to slove the quality problems?

A:If the products are not confirmed to customer samples or have quality problems,our compay will be responsible to make compensation for it.

Q7:Can you offers samples?

A:Of coures,samples are free but freight paid by the buyers.

Q8:What is the service life of your products?

A:The service life of different bricks is unlike.It also depends on your using condition and method.

Q9:Can you accept OEM for Ceramic Fiber Insulation Roll?

A:YES! We can according your demand to produce.

Q10:Can U accept the detective of the third-party verification company ?

A:YES! We can accept the detective from any third-party verification company including the SGS, BV and so on.

 

If you have any enquiry,please don't hesitate to contact us, we will provide our best products and services for you!!

 

Send a message to us:

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Q:Graphitized coke, graphite, broken, mixed up, how to export?
Graphite electrode pieces in different data definition of graphite scrap is different, some data and literature of the graphite particles are called not great pieces of graphite (such as graphite) and some say that graphite products have a certain size, into a block of graphite broken, we are here to say Shi Mosui is second, often called as the graphite block. The production of graphite from graphite products, graphitization and machining process. Graphite waste used as an additive and as a conductive material in the steelmaking and casting industries.
Q:How can hydrogen be produced by electrolysis of sodium hydroxide with graphite as an electrode?
You can think so, since sodium has been reduced, so there is always an atom is oxidized, it can only be oxygen oxidation reaction
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:Do electroplating experiments, graphite as an electrode, graphite how to pre process to ensure that the coating will not fall, resulting in increased color of the solution
This graphite will eventually wear out, even if you use the nickel plate directly, the nickel plate is still wearing, but compared to graphite than the much better. You should ask the question, the brush plating industry association, oh, they study this stuff all day long.
Q:What is anodized graphite?
According to the production method of brush, there are two kinds. One is colored brush, that is, metal graphite brush. One is black brush. The black brush is made of petroleum coke, pitch coke, carbon black, charcoal and natural graphite powder and so on. Some binders (such as coal tar pitch, coal tar and artificial resin etc.) are added to the black brush. The resin binder by curing brush manufactured for high resistance brush, and the calcined product called carbon brush and graphite brush (with natural graphite as the main raw material) graphitised after product called electrographite brush,
Q:How much does a graphite electrode cost about a ton?
Electrode is divided into ordinary power motor, high power electrode, ultra high power electrode, the gap between the price is still relatively large
Q:Graphitized anode, cathode and graphite electrode, respectively How can one differentiate and use differently?
Compared with other materials of graphite anode plate has high temperature resistance, good electrical and thermal conductivity, easy machining, good chemical stability, acid and alkali resistance, low ash content; for electrolytic solution, preparation of chlorine, caustic soda, salt alkali electrolytic solution preparation; application such as graphite anode plate can be used as conductive anode electrolytic salt solution preparation of caustic soda. Graphite anode plate can be used as conductive anode in electroplating industry. It is an ideal material for electroplating. It can make electroplating products have the advantages of smoothness, delicacy, wear resistance, corrosion resistance, high brightness and not easy to change color.
Q:Graphite electrode in milling machine processing, dust is especially big, boot 5 minutes, workshop can not open the figure, what is the solution?
Because will cause a short circuit, the best selection of bag type dust collector, our company is graphite in Linzhou, and before you like, then Xinxiang Keli machinery to help us to design a set of dust removal equipment, and then the operation almost no dust, you can consult the specific
Q:Where is the graphite electrode scrap?
Atoms, ions, and electrons collide with each other in strong oscillatory motion to produce more electrons and ions.
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 high purity graphite component is put into the furnace, and nitrogen and methane are produced under vacuum high temperature. Then graphite is shown to produce 10% coating.

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