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M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode

China M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode, Find details about China UHP500 Graphite Electrode, UHP550 Graphite Electrode from M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode

Model NO.
RX-UHP500/550
Application
Eaf and Lf Furnace
Use
Steel Making
Trademark
Rongxin
Transport Package
Wooden Pallets with Steel Strips
Specification
200-600mm
Origin
China
HS Code
8545110000
Model NO.
RX-UHP500/550
Application
Eaf and Lf Furnace
Use
Steel Making
Trademark
Rongxin
Transport Package
Wooden Pallets with Steel Strips
Specification
200-600mm
Origin
China
HS Code
8545110000

                         RongXing Carbon Company Introduction

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode
Rongxing carbon established in 1992, after twenty years development, we has formed our own
production system: electrode paste and recarburizers (including anthracite carburant, calcined
petroleum coke carburant, graphite recarburizer) are core products, and also produce pre-bak-
ed anode, anode scrap, carbon brick coal and petroleum coke.

We are a manufacturer and trading combo,special in the carbon&graphite procuts for 24 years.
The main products is EP(electrode paste),GE(graphite eletrode), (CPC)calcined petroleum co-
ke, and also do trading for other carbon and graphite items. 
Our carbon and graphite items have passed the testing specific carbon testing according to
JB/T6773-2011.We're sure that the material is in striectly accordance to REACH regalation
for EU market.
 

Annual output:
50,000tons graphite electrode
200,000tons electrode paste
200,000tons calcined petroleum coke 


M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode




Product Details 


Introduction: 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 releas-
ed in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, graphite el-
ectrode with low resistivity,graphite electrode good conductivity, graphite electrode low ash, graphite electrode
 uniform and graphite electrode compact structure, good oxidation resistance, high mechanical strength, etc.

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode

       Category:  Regular powder electrode RP, high-power electrode HP,
                         ultra-high-power electrode UHP...

       Uses:   used in steel, metallurgy industries.

       Length: 1800-2700mm

       Diameter: 200-600mm

       Property
       1. Low resistivity
       2. Good conductivity
       3. Low ash
       4. Compact and uniform structure
       5. Good oxidation resistance
       6. Mechanical strength


Specification:
 

ItemUnitGraphite Electrode
RPHPUHP
φ300-φ800mmφ300-φ800mmφ300-φ500mmφ550-φ800mm
Typical ValueTypical ValueTypical ValueTypical Value
ResistivityElectrodeμΩm7.0-10.05.8-6.64.5-5.84.6-5.8
Nipple4.0-4.53.5-4.03.5-4.03.5-4.0
Modulus of RuptureElectrodeMpa8.0-10.010.0-13.010.0-14.010.0-14.0
Nipple19.0-22.020.0-23.020.0-24.022.0-26.0
Young's ModulusElectrodeGPa7.0-9.38.0-12.09.0-13.010.0-14.0
Nipple12.0-14.014.0-16.015.0-18.016.0-19.0
Bulk DensityElectrodeg/cm31.53-1.561.64-1.681.68-1.741.70-1.74
Nipple1.70-1.741.75-1.801.78-1.821.80-1.84
CTE (100-600ºC)Electrode10-6/ºC2.2-2.61.6-1.91.1-1.41.1-1.4
Nipple2.0-2.51.1-1.40.9-1.20.9-1.2
Ash%0.50.30.30.3


Current load and current density:

DiameterRPHPUHP
mmCurrent Load (A)Current Density
(A/cm³)		Current Load (A)Current Density
(A/cm³)		Current Load
(A)		Current Density
(A/cm³)
2005000-690015-215500-900018-25  
2256100-860015-216500-1000018-25  
2507000-1000014-208000-1300018-258100-1220020-30
30010000-1300014-1813000-1740017-2415000-2200020-30
35013500-1800014-1817400-2400017-2420000-3000020-30
40018000-2350014-1821000-3100016-2425000-4000019-30
45022000-2700013-1725000-4000015-2432000-4500019-27
50025000-3200013-1630000-4800015-2438000-5500018-27
55032000-4000013-1637000-5700015-2342000-6600017-26
60038000-4700013-1644000-6700015-2349000-7600017-26



Graphite electrode and furnace matching ref.
 
Capacity of furnaceEAF furnace LF furnace 
5 ton250RP 
10 ton350HP250RP
20 ton400HP300HP
30 ton450HP350HP
50 ton500UHP350HP
75 ton550UHP350UHP
100 ton600UHP450UHP
150 ton700UHP450UHP



Product Processing

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode
M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode
EXPORT STANDARD PACKAGE SHOWING

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode


Attending International Exhibitions & Clients Visits:

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode

Very Welcome to Contact us:

Dorothy Yang
(Sales Manager)
 

M72 Low Unit Consumption UHP500 UHP550 mm Rongxing Graphite Electrode


 

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