Graphite Electrodes and Nipples for Steel Industries with Highly Quality

Ref Price:
$1,800.00 - 1,900.00 / m.t.
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
400 m.t.
Supply Capability:
5000 m.t./month

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Product Description:

1. Specifications of NP Graphite Electrode  

 

   Item

Unit

Nominal Diametermm

100-400

450600

Resistivity≤

electrode

μΩm

8.5

8.5

nipple

6

6

Bending Strength≥

electrode

Mpa

9

8

nipple

14

14

Elastic Modulus≤

electrode

Gpa

9

9

nipple

14

14

Bulk Density  ≥

electrode

G/cm3

1.58

1.57

nipple

1.72

1.72

CTE100-600≤

electrode

10-6/

2.8

2.8

nipple

2.6

2.6

ASH      ≤

%

0.3

0.3

2. Specifications of HP Graphite Electrode 

   Item

Unit

Nominal Diametermm

200-400

450 - 600

Resistivity≤

electrode

μΩm

6.5

6.5

nipple

4.5

4.5

Bending Strength≥

electrode

Mpa

11.0

11.0

nipple

18.0

18.0

Elastic Modulus≤

electrode

Gpa

14.0

14.0

nipple

16.0

16.0

Bulk Density  ≥

electrode

G/cm3

1.66

1.66

nipple

1.75

1.75

CTE100-600≤

electrode

10-6/

2.4

2.4

nipple

2.2

2.2

ASH      ≤

%

0.3

0.3

3. Specifications ofUHP Graphite Electrode

 

Item

Unit

Nominal Diametermm

250300350400

450 -500

Resistivity≤

electrode

μΩm

6.0

6.0

nipple

4

4

Bending Strength≥

electrode

Mpa

12

12

nipple

20

20

Elastic Modulus≤

electrode

Gpa

12

12

nipple

16

16

Bulk Density  ≥

electrode

G/cm3

1.68

1.68

nipple

1.78

1.78

CTE100-600≤

electrode

10-6/

1.6

1.6

nipple

1.3

1.3

ASH      ≤

%

0.25

0.25

4.Pictures of Graphite Electrodes and Nipples

Graphite Electrodes and Nipples for Steel Industries with Highly Quality

Graphite Electrodes and Nipples for Steel Industries with Highly Quality

5. FAQ

We have organized several common questions for our clientsmay help you sincerely 

How about your Warranty Graphite Electrodes and Nipples

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

How to guarantee the quality of the products Graphite Electrodes and Nipples

We have established the international advanced quality management systemevery link from raw material to final product we have strict quality testWe 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.

How long can we receive the product Graphite Electrodes and Nipples 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:Graphite electrode specifications, graphite electrode manufacturers which good?
Graphite electrode to Qingdao Chenyang graphite Co., quality assurance, trustworthy, we have been purchasing graphite electrode for them, you can ask them,
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:Can Naiduo high temperature graphite
Graphite cut gasket is from pure graphite plate drilling or cutting and it has good corrosion resistance, high / low temperature, compression elasticity and high strength good, complex geometric gasket circular is widely used in all kinds of pipes, valves, pumps, pressure vessels, heat exchanger, and condenser generator, air compressor, exhaust pipe, refrigerator etc..
Q:Why should the carbon brush for the trolley be made of graphite?
Graphite conducts electricity and is self lubricant, resistant to wear. As for why, high school chemistry textbooks have ah.
Q:Please senior doubts. The graphite electrode is used in the mold cavity In what case is graphite processing taken?
Instead of copper as discharge material.1. Electrode design1 can reduce the number of individual electrodes / can be made into a composite electrode2, it can save the electrode clamp system and save the cost2, the electrode processing1, high speed milling rough processing copper block 3 times2, high-speed milling finishing faster than copper 5 times3. Good machinability4, complex geometric modeling can be realized3, light weight, its density is less than 1/4 of copper1, good thermal stability (without deformation)2 can reduce the number of individual electrodes / can be made into a composite electrode3, without deburring4. The electrode is easy to clamp4 、 electric discharge machining EDM1, roughing, the electrode loss is small2, high work removal rate3 can reduce the number of individual electrodes / can be made into a composite electrode4. No pollution to the environment in the electrolyte5, light weight, its density is less than 1/4 of copper6, excellent thermal stability, the electrode does not change7, the fine graphite electrode can be used to produce high quality workpiece surfaceDifferent grades of graphite materials can be used for processing different workpieces
Q:How much does a graphite electrode cost about a ton?
According to purity and quality, the price is 1-6 tons / tonDo not calculate the processing cost
Q:The reason why graphite is used as electrode
Good chemical stabilityGraphite has good chemical stability at room temperature. It can resist acid, alkali and organic solvent.
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:Electrolysis of CuCl2 solutions with graphite electrodes
The energization is the electrolysis of CuCl2 solutions, i.e., redox reactions. So you can't mix ionization and electrolysis.
Q:What about graphite electrodes for steel mills?
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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