G grade Carbon Electrode CNBM China 1020-1400 Biggest Supplier

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Tianjin
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TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
100000 m.t./month

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Product Description:

Usage

Used for steel making in arc furnace 

Dia:200mm-1200mm 
Good quality 
Competitive price


Specifications

Graphite electrode 
-Low S,ash,resistance 
-High anti-oxidation 
-30000 tpa.output 
-Free payment terms


Item

S GRADE

G grade

Φ500~Φ700

Φ750~Φ960

Φ1020~Φ1400

Φ500~Φ700

Φ750~Φ960

Φ1020~Φ1400

Rs
 μΩ.m

≤45

≤45

≤45

≤38

≤38

≤40

Bulk Desity

g/cm3

≥1.55

≥1.55

≥1.55

≥1.58

≥1.58

≥1.58

Bending Strength
 MPa

3.5~7.5

3.5~7.5

3.5~7.0

4.0~7.5

4.0~7.5

4.0~7.5

Compressive Strength
 MPa

≥20.0

≥20.0

≥19.0

≥20.0

≥20.0

≥19.0

Thermal  Expansivity
 10-6/℃

3.2~4.8

3.2~4.8

3.2~4.8

3.0~4.6

3.0~4.6

3.0~4.6

Ash
 %

≤2.5

≤2.5

≤2.5

≤2.0

≤2.0

≤2.0




  G grade Carbon Electrode CNBM China 1020-1400 Biggest Supplier


G grade Carbon Electrode CNBM China 1020-1400 Biggest Supplier

Our services 

•   Close customer contact through a global marketing network covering more than 90 countries 

•   Professional technical and individual advice provided at customers‘ own sites 

•   Detailed design proposals to solve customer-specific problems 

•   Application-oriented training in key applications and special literature 

•   Extensively equipped laboratories for analyses 

•   Reliable and flexible delivery service

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:Graphite powder produced by graphite electrode and what we usually call graphite is a kind of thing?
In the electric arc furnace, the electric energy is released in the form of an arc, and the conductor is heated and melted. According to the quality index, the conductor can be divided into ordinary power, high power and ultra high power.
Q:Why should supercapacitors use graphite as electrode material?
Because graphite material, light weight, good thermal conductivity and conductivity.
Q:What are the skills of hardfacing process for wear-resistant alloy powder blocks?
The hardfacing of wear-resistant alloy powder block is mostly made by carbon arc surfacing. General selection of graphite or carbon arc surfacing carbon rod and plate electrodes, which has good conductivity, high melting point;
Q:Electrolysis of CuCl2 solutions with graphite electrodes
After energization, electrolysis occurs, not ionizationIonization does not require energization, and can occur in aqueous or molten state.
Q:What are pyrolytic graphite electrodes used for?
The weight is lighter: the density of graphite is only 1/5 of copper. When the large electrode is used for EDM, it can effectively reduce the burden of machine tools (EDM). It is more suitable for applications on large moulds.
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:Can high-purity graphite be used as an electrode?
The high purity graphite electrode has little wear and is suitable for increasing the machining of the cavity;
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.
Q:Graphite is made of high-strength graphite, it is a kind of graphite grade specification.
The difference is: the graphite bar may be machined graphite electrode materials may be insulated with material of graphite. Graphite electrode is an electrode product to guide the processing of graphite material with good electrical properties. Bars are usually cylindrical.
Q:What about graphite electrodes for steel mills?
Hebei North graphite electrode factory produces various specifications of graphite electrode, with low resistance, high density, small ash, and so on, so that less tons of steel-making, quality is good

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