Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite

Model NO.
rp hp uhp
Raw Material
Petroleum Coke
Superiority
Low Consumption Rate
Thermal Expansion
1.3~2.5 RP HP UHP
Advantage
Compact Structure
Transport Package
Standard Marine Packing
Specification
200mm--700mm
Trademark
HBQM
Origin
China
HS Code
85451100
Production Capacity
300 Ton/Tons Per Week
Reference Price
$ 1,800.00 - 3,600.00
Contact Us

Product Description

 

Product Description

Our factory provides graphite electrodes of different specifications with diameters from 50-900mm (2 '- 36'), including Regular power graphite electrode (RP), impregnated graphite electrode, high power graphite electrode (HP) and ultra-high power graphite electrode (UHP).
HP GRAPHITE ELECTRODE PARAMETERS :


HP graphite electrode Diameters and Allowable Tolerance 
 
                              DIAMETER (MM)                   Length (MM)
         Nominal Diameter                     Actual Diameter Nominal Length  Allowable Tolerance Short  Length Tolerance 
Inch mm <= >= Black Skin part <= / / /
3 75 78 73 72 1000/1200/1400/1600 ± 100 -275
4 100 103 98 97 1000/1200/1400/1600
5 130 132 127 126 1000/1200/1400/1600
6 150 154 149 146 1200/1400/1600/1800
7 175 179 174 171 1200/1400/1600/1800
8 200 205 200 197 1600/1800
9 225 230 225 222 1600/1800
10 250 256 251 248 1600/1800/2000
12 300 307 302 299 1600/1800/2000/2200
14 350 358 352 349 1600/1800/2000/2200
16 400 409 403 400 1600/1800/2000/2200
18 450 460 454 451 1600/1800/2000/2200
20 500 511 505 502 1800/2000/2200/2400
22 550 562 556 553 1800/2000/2200/2400
24 600 613 607 604 2000/2200/2400/2700
26 650 663 659 656 2400/2700
28 700 714 710 707 2400/2700




Graphite Electrode Current capacity :
 
Nominal Diameter  RP Graphite Electrode HP Graphite Electrode  UHP Graphite Electrode
mm Allow Current Capacity /A  Current Density
/ (A/cm 2  ) 		Allow Current Capacity /A  Current Density
/ (A/cm 2  ) 		Allow Current Capacity /A  Current Density
/ (A/cm 2  )
75 1000-1400 22-31        
100 1500-2400 19-30        
130 2200-3400 17-26        
150 3000-4500 16-25        
200 5000-6900 15-21 5500-9000 18-25    
250 7000-10000 14-20 8000-13000 18-25 8100-12200 20-30
300 10000-13000 14-18 13000-17400 17-24 15000-22000 20-30
350 13500-18000 14-18 17400-24000 17-24 20000-30000 20-30
400 18000-23500 14-18 21000-31000 16-24 25000-40000 19-30
450 22000-27000 13-17 25000-40000 15-24 32000-45000 19-30
500 25000-32000 13-16 30000-48000 15-24 38000-55000 18-27
550 28000-34000 12-14 34000-53000 14-22 45000-65000 18-27
600 30000-36000 11-13 38000-58000 13-21 50000-75000 18-26
650 32000-39000 10-12 41000-65000 12-20 60000-85000 18-25
750 34000-42000 9-11 45000-72000 12-19 70000-120000 18-30
 


HBQM GRAPHITE ELECTRODE FEATURES:

1. High Bulk Density
2. Low Power Consumption
3. High conductivity
4. Free consultation and Installation
5. Whole process after-sales tracking
6. Unconditional return and replacement for quality problems
Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite We have a complete set of graphite electrode production line. The graphite electrode of our products has the advantages of compact structure, good electrical and thermal conductivity, strong oxidation resistance and corrosion resistance, low resistivity and large current load resistance. It is widely used in heavy industrial electric arc furnace, steel plant, foundry and other related industries.

Product Parameters


UHP  Graphite Electrode 
 

Items Specific Electric Resistance  <=   µΩ·m Flexural Strength  >= MPa MOE <=  GPa CTE( 100-600 ºC )  <=  10 -6 / ºC ASH <= DIAMETER AND LENGTH Bulk density  >= g/cm 3 Needle Coke Content 
%
Standard ( YB/T 4089-2015 ) E 4.5-6.2 10-16 10-14 1.1-1.5 0.2 250mm-700mm
1800mm-2700mm 		1.66-1.72 45-90%
N 3.0-4.2 21-30 15-20 0.9-1.2 1.75-1.82
Factory Supply E <= 6.0 10-16 10-16 1.5 0.2 >= 1.67 50%-100%
N <= 4.0 21-30 14-18 1.2 >= 1.78



HP  Graphite Electrode 
 
Items Specific Electric Resistance  <=   µΩ·m Flexural Strength  >= MPa MOE <=  GPa CTE( 100-600 ºC )  <=  10 -6 / ºC ASH <= DIAMETER AND LENGTH Bulk density  >= g/cm 3 Needle Coke Content 
%
Standard ( YB/T 4089-2015 ) E 5.2-6.5 10.5-15 9-12 1.5-2.2 0.2 200mm-700mm
1800mm-2700mm 		1.66-1.72 20-35%
N 4.0-4.5 20-26 14-18 1.2-1.5 1.75-1.82
Factory Supply E <= 6.5 10.5-15 9-12 1.5 0.2 >= 1.66 25 %- 40 %
N <= 4.0 20-26 14-20 1.2 >= 1.78



RP Graphite Electrode 
 

Items Specific Electric Resistance  <=   µΩ·m Flexural Strength  >= MPa MOE <=  GPa CTE( 100-600 ºC )  <=  10 -6 / ºC ASH <= DIAMETER AND LENGTH Bulk density  >= g/cm 3
Standard ( YB/T 4089-2015 ) E 7.0-8.5 7.0-9.5 6.0-9.0 2.2-2.5 0.5 100-960mm

1600mm-2700mm 		1.60-1.65
N 4.0-4.5 17-22 12-16 1.5-2.0 1.75-1.82
Factory Supply E 8 7.5-9.5 6.0-10 2.5 0.5 1.6
N 4.0 17-22 12-16 2.0 1.80
 
 
Particle sizes:  0-0.85mm 0.2-1mm 0.5-5mm 1-5mm 5-10mm 20-40mm 40-60mm 60+mm

Detailed Photos

 
Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite
Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite
Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite
Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite
Graphite electrode refers to petroleum coke and pitch coke as aggregate, coal tar for adhesives, after raw material calcined, broken flour, ingredients, kneading, molding, roasting, soaking, graphitization and mechanical processing and made of a kind of high temperature resistance of graphite conductive material, the product has low resistivity, good electrical conductivity, low ash content, compact structure, good oxidation resistance, high mechanical strength, is the electric arc    Best conductive material for furnaces and smelting furnaces.

 

Packaging & Shipping

Packaging: 

1. Standard export carton/plywood crate
2. Customized shipping mark
3. QC Department Will Check In Case The Packing Method Isn't Safe Enough. 
Direct Factory Price 0.5 Thickness High Quality Graphite Plate Electrode Graphite

Shipping: 

1. By courier, like DHL, UPS, FedEx, etc. It is door to door, usually, 3-4 days to arrive. 
2. By air to the air port, usually, 5-7 days to arrive. 
3. By sea to sea port, usually, 15-30 days to arrive.  

 




 

 

Graphite & Products

PNEUTEC.IT, 2023