Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples

Product Details
Customization: Available
Apparent Density (G/Cm³ ): 1.58 - 1.76
Ash: 0.2% Max
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Registered Capital
30000000 RMB
Plant Area
1001~2000 square meters
  • Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
  • Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
  • Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
  • Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
  • Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
  • Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
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Basic Info.

Length
1800-2700mm
Resistance (μΩ.M)
4.5-8.5 .M
Thermal Expansion
1.5 - 2.8 X10-6 / (100-600 )
Flexural Strength
9.5-11.0 MPa
Raw Material
100% Needle Coke
Type
Graphite Electrodes
Carbon Content
High-Carbon
Grade
UHP
Transport Package
Standard Packages in Wooden Pallet
Specification
UHP (Ultra High Power)
Trademark
FK
Origin
China
HS Code
8545110000

Product Description


Product Description
Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples

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.such of the products own characteristics with low resistivity, good electrical conductivity ,low ash, compact structure,good anti oxidation and high mechanical strength, Widely used in LF, EAF for steel making industry, Non-ferrous industry, silicon and phosphorus industry.so it is the best conductive material for electric arc furnace and smelting furnace.
RP HP UHP Graphite Electrode with Nipple
Grade: RP/HP/UHP
Diameter: 300/350/400/450/500/550/600/700/800mm

Specification 
 
Properties UHP HP RP
  φ300-500 φ550-700 φ300-700 φ300-700
Resistivity
(uΩm max)
Electrode 4.8-5.8 4.6-5.8 5.8-6.6 7.0-10.0
  Nipple 3.5-4.0 3.5-4.0 3.5-4.0 4.0-4.5
Modulus of Rupture(Mpa) Electrode 10.0-14.0 10.0-14.0 10.0-13.0 8.0-10.0
  Nipple 20.0-24.0 22.0-26.0 20.0-23.0 19.0-22.0
Young's Modulus(Gpa) Electrode 9.0-13.0 10.0-14.0 8.0-12.0 7.0-9.3
  Nipple 15.0-18.0 16.0-19.0 14.0-16.0 12.0-14.0
Bulk Density
(g/cm3) min
Electrode 1.68-1.74 1.70-1.74 1.64-1.68 1.53-1.56
  Nipple 1.72-1.82 1.80-1.84 1.75-1.80 1.70-1.74
CTE
(100-600ºC) max
Electrode 1.1-1.4 1.1-1.4 1.6-1.9 2.2-2.6
  Nipple 0.9-1.2 0.9-1.2 1.1-1.4 2.0-2.5
Ash   0.2-0.3 0.3-0.5

Dia
(mm)
RP HP UHP
Current Load
(A)
Current Density
(A/cm3)
Current Load
(A)
Current Density
(A/cm3)
Current Load
(A)
Current Density
(A/cm3)
200 5000-6900 15-21 5500-9000 18-25    
225 6100-8600 15-21 6500-10000 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 19-27
500 25000-32000 13-16 30000-48000 15-24 38000-55000 18-27
550 32000-40000 13-16 37000-57000 15-23 42000-66000 17-26
600 38000-47000 13-16 44000-67000 15-23 49000-76000 17-26

 

Production Flow

Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples

Application

Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
Packing and Shipping

Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
Company Profile 

Steel Casting UHP Extruded Carbon Graphite Electrode with Nipples
HEBEI Fangke New materila technology is one of professional manufacturer & supplier of graphite electrode and carbon products in Hebei China. In last 20 years we had mainly sell demestic market, and had just started exporting in recent years. Our product has been exported to more than 10 forgeign countries and areas (Germany, Poland , India, Russia, Belgium, Netherlands, Bangladesh) and got high reputation from our customers all over the world. The quality is up to international advanced level. All production process is led by Quality Management System in accordance with ISO9001:2008 standards. We have established our own professional technical & after sales service teams and provide our clients with timely and excellent service. We commit ourselves to assisting the clients to reduce production cost and increase procuctivity.

FAQ

Q: Are you trading company or manufacturer ?
A: We are Manufacturer of refrcatory materials, We can provide you with high quality products at more competitive prices.

Q: When can I get the price?
A: We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order,
you can call us directly.

Q: What about the lead time for mass product?
A: The lead time is based on the quantity, about 7-12days. For graphite product, apply Dual-use items license need about 15-20
working days.

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