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Find Verified Uhp Graphite Electrode 200Mm 700Mm Suppliers, Manufacturers and Wholesalers

Apr-12-19
 
Place of Origin: Hebei, China (Mainland)
Brand Name: Molong Carbon
Grade: Ultra high power graphite electrode
Type: Electrode Block
Application: EAF/LF
Length: 1700mm-2700mm
Resistance (�¼�©.m): 5.5
Bulk Density (g/cm³ ): 1.66
Thermal Expansion: 1.5
Flexural Strength (N/ã?¡): 11
Ash: 0.3% Max
Raw Material: 100% Needle Coke
NIPPLE: 3TPI/4TPI/4TPIL
Applicattion : steel industry
Noted: any customized product
GOLD Member
VERIFIED
Oct-27-21
Supplier From Faridabad, Haryana, India
 
UHP 400mm*1800mm

UHP 450mm*1800mm

Used in steel, cement and glass manufacturing, expanded graphite - based sealing gaskets, graphite grease, braid, brushes, brake lining, etc.
Feb-16-23
 
Graphite electrode mainly petroleum , needle as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.
Our company produces Graphite Electrode , Recarburizer , Premelting Refining Slag
Feb-13-23
 
Graphite electrode mainly petroleum , needle as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.Please contact us if necessary.
Our company produces Graphite Electrode , Recarburizer , Premelting Refining Slag
GOLD Member
Feb-24-25

Graphite Electrode

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
The graphite electrode comprises:

(1) Regular power graphite electrode( RP grade Graphite Electrode) . Graphite electrode with current density less than 17a / cm2 is allowed to be used in common power electric furnaces for steelmaking, silicon smelting and yellow phosphorus smelting.

(2) Oxidation resistant coating graphite electrode. A graphite electrode coated with an anti-oxidation protective layer (graphite electrode anti oxidant). The formation of both conductive and high temperature oxidation resistant protective layer can reduce the electrode consumption (19% ~ 50%), prolong the service life of the electrode (22% ~ 60%), and reduce the electric energy consumption of the electrode. The popularization and application of this technology can bring such economic and social effects as follows: 1. The unit consumption of graphite electrode is less, and the production cost is reduced to a certain extent. For example, according to the consumption of 35 graphite electrodes per week and 165 refining heats of LF refining furnace in a steel-making plant without shutdown in the whole year, 373 (153 tons) electrodes can be saved every year by using graphite electrode oxidation resistance technology, and RMB 2585700 can be saved by RMB 16900 per ton of ultra-high power electrode per year. 2 The graphite electrode consumes less electricity, saves the unit electricity consumption of steelmaking, saves the production cost, saves energy! 3. Because the graphite electrode is replaced less times, the labor amount and risk coefficient of operators are reduced, and the production efficiency is improved. 4 Graphite electrode is a high consumption and high pollution product, which has a very important social significance in the days of promoting energy conservation, emission reduction and environmental protection. This technology is still in the stage of research and development in China, and some domestic manufacturers have begun to produce it. It is widely used in Japan and other developed countries. At present, there are also companies that import the anti-oxidation protective coating in China.

(3) High power graphite electrode (HP grade Graphite Electrode). Graphite electrode with current density of 18-25a / cm2 is allowed to be used in high power electric arc furnace for steelmaking.

(4) Ultra high power graphite electrode( UHP grade Graphite Electrode). Graphite electrode with current density greater than 25A / cm2 is allowed. It is mainly used in ultra high power EAF.
1125 Uhp Graphite Electrode 200Mm 700Mm Suppliers
Short on time? Let Uhp Graphite Electrode 200Mm 700Mm sellers contact you.
GOLD Member
May-13-24

Graphite Electrode

$1.30K
MOQ: 1  Metric Tonnes
Supplier From Shijiazhuang, Hebei, China
 
The graphite electrode comprises:

(1) Regular power graphite electrode( RP grade Graphite Electrode) . Graphite electrode with current density less than 17a / cm2 is allowed to be used in common power electric furnaces for steelmaking, silicon smelting and yellow phosphorus smelting.

(2) Oxidation resistant coating graphite electrode. A graphite electrode coated with an anti-oxidation protective layer (graphite electrode anti oxidant). The formation of both conductive and high temperature oxidation resistant protective layer can reduce the electrode consumption (19% ~ 50%), prolong the service life of the electrode (22% ~ 60%), and reduce the electric energy consumption of the electrode. The popularization and application of this technology can bring such economic and social effects as follows: 1. The unit consumption of graphite electrode is less, and the production cost is reduced to a certain extent. For example, according to the consumption of 35 graphite electrodes per week and 165 refining heats of LF refining furnace in a steel-making plant without shutdown in the whole year, 373 (153 tons) electrodes can be saved every year by using graphite electrode oxidation resistance technology, and RMB 2585700 can be saved by RMB 16900 per ton of ultra-high power electrode per year. 2 The graphite electrode consumes less electricity, saves the unit electricity consumption of steelmaking, saves the production cost, saves energy! 3. Because the graphite electrode is replaced less times, the labor amount and risk coefficient of operators are reduced, and the production efficiency is improved. 4 Graphite electrode is a high consumption and high pollution product, which has a very important social significance in the days of promoting energy conservation, emission reduction and environmental protection. This technology is still in the stage of research and development in China, and some domestic manufacturers have begun to produce it. It is widely used in Japan and other developed countries. At present, there are also companies that import the anti-oxidation protective coating in China.

(3) High power graphite electrode (HP grade Graphite Electrode). Graphite electrode with current density of 18-25a / cm2 is allowed to be used in high power electric arc furnace for steelmaking.

(4) Ultra high power graphite electrode( UHP grade Graphite Electrode). Graphite electrode with current density greater than 25A / cm2 is allowed. It is mainly used in ultra high power EAF.
Feb-06-23
 
Graphite electrode mainly petroleum , needle as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.Please contact us if necessary.
Our company produces Graphite Electrode , Recarburizer , Premelting Refining Slag
Feb-06-23
 
Graphite electrode mainly petroleum , needle as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.Please contact us if necessary.
Our company produces Graphite Electrode , Recarburizer , Premelting Refining Slag
Jul-18-23
 
Graphite electrode mainly petroleum coke, needle coke as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc. Please contact us if necessary.
Mar-27-23
 
Graphite electrode mainly petroleum , as raw material, coal pitch as binder, calcination, ingredients, kneading,molding, baking and graphitization, machining and made, which is released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, with low resistivity, good conductivity, low ash, uniform and compact structure, good oxidation resistance, high mechanical strength, etc.Please contact us if necessary.
Our company produces Graphite Electrode , Recarburizer , Premelting Refining Slag
Jun-25-23

Uhp Graphite Electrode

$2.50K
MOQ: Not Specified
 
UHP Graphite electrodes D 300mm - 600mm ; L 1800-2700mm used in EAF, LF steel making or casting.
Mar-27-20

Graphite Electrode Uhp

$2.60K
MOQ: Not Specified
 
Production
Artificial graphite electrode is made of high-quality low ash materials, such as petroleum coke, needle- coke and coal pitch.after calcining,burdening,kneading,forming,baking and pressure impregnation, graphitization and then precision machined with professional CNC machining.
so it is the best conductive material for electric arc furnace and smelting furnace. 

Applications
Graphite electrode is typically used in EAF (for smelting steel),submerged arc furnace (for producing ferroalloy ,pure silicon, phosphor, matte ,calcium carbide ,etc. And electric resistance furnace. ,such as graphitization furnace producing graphite electrodes, glass-melting furnace ,electric  furnaces producing carborundum, etc.

Programmable properties
such of the products own characteristics with low resistivity, good electrical conductivity ,low ash, compact structure,good anti oxidation and high mechanical strength.
Sizeï¼?
300x1800/2100/2400 350x1800/2100/2400 400x1800/2100/2400 450x1800/2100/2400
500x1800/2100/2400 550x1800/2100/2400 600x1800/2100/2400 700x1800/2100/2400

we can produce as per your requirements for the sizes
Aug-07-19
 
Graphite Electrode (UHP) high quality Graphite Electrode
Diameter: 75~700mm
Length: 1000-2700mm
Grade: RP HP UHP available
Application: EAF ï¼?Electric arc furnace) / LF (Ladle Furnace)
Color: BLACK GREY
Place of Origin: Hebei China (Mainland)
Brand Name: Hengqiang

Note: CTE and ash content are only for reference.

PRODUCT DESCRIPTION
Graphite electrode, mainly made of high quality petroleum coke and needle coke, coal tar pitch as binder, is prepared by calcination, compounding, kneading, pressing, roasting, graphitization and machining. According to the quality, it can be divided into regular power, high power and ultra high power.

APPLICATION
Ultra high power graphite electrode, mainly used in ultra high power steelmaking electric arc furnace (EAF).
High power graphite electrode, mainly used in high power electric arc furnace for steel making.
Regular power graphite electrode, mainly used in ordinary power electric furnace for steel making, silicon refining, yellow phosphorus and so on.

custom Graphite Electrode ADVANTAGE 
More than 15 years of factory experiences
Low consumption and more durable
Strict quality control from raw materials to finished products
Advanced production technology and strong technical force
Excellent sales at home and abroad, export to more than 20 countries and areas like Russia, Vietnam, India, Bangladesh, Turkey, Iran etc.

PRODUCT FEATURE
Has good electrical conductivity
Strong thermal shock resistance
High mechanical strength. 


SPECIFICATION
PRODUCT SPECIFICATION
We can supply graphite electrodes from dia 75-700mm in RP/HP/UHP or customized according to your needs.

We can provideï¼? 
Excellent products
Competitive prices
Strict delivery
Excellent after-sales service
Comprehensive technical support

Linzhang County Hengqiang Carbon Co., Ltd is the professional manufacturer for high quality Graphite Electrode in North China, Hebei province.
The main products are : Graphite Electrodes with RP/HP/UHP or customized according to your needs.
Other Graphite products are: Graphite crucible, Graphite powder, Graphite rotor, Graphite tube, Graphite boat, Graphite rod, Graphite block, Graphite Anode, etc., from raw materials to finished products, strictly implement international standards. With the advantages of high strength, high temperature resistance, corrosion resistance, good performance in vibration, shows strong anti-oxidation activity, low resistivity and some other good characteristics.
Learn more about graphite products, please click here to visit our website.

https://www.hq-carbon.com/
Jul-04-13
 
ItemUnitNominal diameter mm
Mar-26-13
 
ItemsUnitNominal diameter(mm)
250-400
Specific resistance (not over)Electrodenipple¦ì¦¸.M6.55.0
Bending strength (not below)Electrode nippleMpa10.0 14.0
Elastic modulus (not over)Electrode nippleGpa12.0 14.0
Bulk density (not below)Electrode nippleG/cm31.621.72
Cte(100-600)0c (not over)Electrode nipple10-6/0c2.7 2.5
Ash(not over)Electrode nipple%0.30.3

Wood packaging
Mar-16-12

Uhp Graphite Electrode

$1
MOQ: Not Specified
Supplier From Qingdao, Shangdong, China
 
UHP Graphite electrode
1.Density:.1.70-1.75g/cm3
2.Resistivity:5.2-6 m
4.Dia.50-800, length 1000-2100.
Nov-21-18

Uhp Graphite Electrodes

$2.10K - $8.90K
MOQ: Not Specified
 
High quality needle cokes are used to make UHP graphite electrodes through special process. The products are mainly used in steel-making electric arc furnaces and ladle furnaces with low consumption, good electric conductivity, anti-oxidation and high flexible strength. Their physical and chemical data as well as products quality have reached domestic and international leading level. This company has already had a 30,000-ton productive capacity.
Dec-27-18

Uhp Graphite Electrodes

$2.10K - $8.90K
MOQ: Not Specified
 
High quality needle cokes are used to make UHP graphite electrodes through special process. The products are mainly used in steel-making electric arc furnaces and ladle furnaces with low consumption, good electric conductivity, anti-oxidation and high flexible strength. Their physical and chemical data as well as products quality have reached domestic and international leading level. This company has already had a 30,000-ton productive capacity.
Dec-27-18

Uhp Graphite Electrodes

$2.10K - $8.90K
MOQ: Not Specified
 
High quality needle cokes are used to make UHP graphite electrodes through special process. The products are mainly used in steel-making electric arc furnaces and ladle furnaces with low consumption, good electric conductivity, anti-oxidation and high flexible strength. Their physical and chemical data as well as products quality have reached domestic and international leading level. This company has already had a 30,000-ton productive capacity.
May-09-19
Supplier From Shijiazhuang, Hebei, China
 
UHP Graphite Electrode, Graphite Electrode Block, Graphite Carbon Electrode
Graphite Electrode
1. Quick Details
Place of Origin: Hebei, China (Mainland)
3. SPECIFICATION LIST
UHP Size and Tolerance
Diameter (mm) Length (mm)
Nominal diameter Actual diameter Nominal length Tolerance Short feet length
mm inch max min mm mm max min
200 8 209 203   1800/2000/2200/23002400/2700    ±100    -100      -275  
250 10 258 252
300 12 307 302
350 14 357 352
400 16 409 403
450 18 460 454
500 20 511 505
550 22 556 553
600 24 613 607
700 28 714 708
 
Physical and Chemical Index of UHP
 Items  unit Diameter: 200-700mm
Standard Test data
Electrode Nipple Electrode Nipple
Electrical resistance �¼�©m 5.5-6.0 5.0 5.0-5.8 4.5
Flexure strength Mpa 10.5 16 14-16 18-20
Modulus of elasticity GPa 14 18 12 14
Ash content % 0.2 0.2 0.2 0.2
Apparent density g/cm3 1.64-16.5 1.70-1.72 1.72-1.75 1.78
Factor of expansion(100-600) x10-6/ 1.5 1.4 1.3 1.2

4. Product details
Graphite electrode raw material use low sulphur and low ash CPC, coke plant pitch. HP grade graphite electrode add 30% Japan needle coke, UHP grade graphite electrode use 100% needle coke. Widely used in LF, EAF for steel making industry, Non-ferrous industry, silicon and phosphorus industry.
Graphite electrode is used in the electric smelting industry, which has properties of superior electric conductivity, thermal conductivity, high mechanical strength, oxidation and corrosion resistance in high temperature.
Our graphite electrodes are with low electric resistance, high density, high anti-oxidation capacity, precise machining accuracy, especially with low sulphur and low ash will not give steel second time to impurity.
Graphite has good chemical stability. The specially processed graphite has the characteristics of corrosion resistance, good thermal conductivity and low permeability.

5. Production flow chart

6. Application
Graphite electrode is a conductive material for smelting iron and steel, brown corundum, metal silicon and so on in electrical arc furnace. 
Mochang supplies UHP & HP & RP Graphite Electrode, Amorphous Graphite Powder, Graphite Block, Graphite Crucible. Our Extruded Graphite has high quality and competitive prices.
If you have any question on Graphite Electrode Block, Graphite Powder, Graphite Block, Graphite Crucible, We will give the professional answers to your questions. For more product information, please click here.
1125 Uhp Graphite Electrode 200Mm 700Mm Suppliers
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