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uhp Graphite Electrode 300mm High Grade Graphite Electrodes with Nipples

uhp Graphite Electrode 300mm High Grade Graphite Electrodes with Nipples

  The graphite electrode is in electrically calcined anthracite, petroleum coke, graphite scrap, coal tar as main raw materials, carbon conductive material mixing, molding, sintering, mechanical processing, it is since twenty-first Century in a new energy saving and environmental protection materials in China gradually promote the use of, as the furnace with conductive electrode widely used in industrial silicon, iron alloy, calcium carbide, phosphorus and other metal or non metal smelting process. Carbon electrode is an energy saving and environmental friendly product. It can greatly reduce power consumption and reduce pollution in the use of calcium carbide and ferroalloy ore heating furnaces. It is the replacement product of electrode paste.

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uhp Graphite Electrode Application Field:

1) used for electric arc furnace

2)used for ore heat furnace
3)used for electric resistance furnace
uhp Graphite Electrode Product Data Sheet:
Items  Unit uhp Graphite Electrode Graphite electrode 
RP HP UHP
φ300-φ800mm φ300-φ800mm φ300-φ500mm φ550-φ800mm
Typcial Value Typcial Value Typcial Value Typcial Value
Resistivity  Electrode UΩM 7.0-10.0 5.8-6.6 4.5-5.8 4.6-5.8
Nipples 4.0-4.5 3.5-4.0 3.5-4.0 3.5-4.0
Bulk Density  Electrode G/cmm³ 1.53-1.56 1.64-1.68 1.68-1.74 1.70-1.74
Nipples 1.70-1.74 1.75-1.80 1.78-1.82 1.80-1.84
Rupture Strength  Electrode Gpm 8.0-10.0 10.0-13.0 10.0-14.0 10.0-14.0
Nipples 19-22 20.0-23.0 20.0-24.0 22.0-24.0
Young's Modulus Electrode Gpa 7.0-9.3 8.0-12.0 9.0-13.0 10.0-14.0
Nipples 12.0-14.0 14.0-16.0 15.0-18.0 16.0-19.0
CTE (100-600℃)  Electrode 10-6/℃ 2.2-2.6 1.6-1.9 1.1-1.4 1.1-1.4
Nipples 2.0-2.5 1.1-1.4 0.9-1.2 0.9-1.2
Ash  % 0.5 0.3 0.3 0.3
uhp Graphite Electrode Product Details:

Factory Machine uhp Graphite Electrode 300mm High Grade Graphite Electrodes with Nipples

 

 

 

Production Process

The whole Production Processing For Graphite Electrode 

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Packaging & Shipping

 Wooden cases With Steel Strips or as customer's request

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Company Information

 

As the China top carbon metallgical products manufacturer, we committed to provide
 the whole set solutrions for our clients and complete after sale service. 
About us:
24 Years manufacturing experience in graphite electrode and electrode paste.
Established strategic cooperation with worldwide agents to develop win-win partner relationship.
ISO 9001 certified manufacturer, with sophisticated manufacturering and inspection equipment.
With first-class R&D team and advanced production and inspection equipment.
Complete Q&C System.
Production Capacity:
Graphite Electrode               Production capacity: 80000 tons/year
Electrode Paste                    Production capacity: 200000 tons/year
Calcined Petroleum coke     Production capacity: 250000tons/year
 
 

 

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UHP Graphite Electrodes
Resistance:4.8-5.8
Density:>1.68
CTE:1.1-1.4
Young Modulue:9.0-13.0
Rupture Modulus:10.0-14.0
HP Graphite Electrodes
Resistance:5.8-6.6
Density:>1.62
CTE:1.4-2.2
Young Modulue:13.0-16.0
Rupture Modulus:10.0-11.0
RP Graphite Electrodes
Resistance:6.6-9.0
Density:>1.53
CTE:1.4-2.2
Young Modulue:9.0-13.0
Rupture Modulus:11.0-15.0
Goose Shaped & Trapezoid Shaped
Goose Shaped:30mm*60mm*80mm;
Trapezoid Shaped:Bottom Length14cm,Bottom Wieth 10cm;Height 9.5cm;Top Legnth 9cm,Top Width 4cm.
Ash content 2-10%
Resistivity 55-90 uΩm
V.M 10.0-15.0
Density >1.46g/cm3
Compression Strength >18Mpa
Extensibility 6-20
Carbon Electrode Paste(Cylinder)
Diameter:600mm;
Length:1000mm;
Ash content 2-10%
Resistivity 55-90 uΩm
V.M 10.0-15.0
Density >1.46g/cm3
Compression Strength >18Mpa
Extensibility 6-20
Various types of electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur
Various types of electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur
Electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur
Cylindrical electrode paste
petroleum coke, asphalt in the melting bath dehydration, melting, in proportion to join the HunNieGuo kneading, and then formed calcined together.With the characteristics of low resistance coefficient used in the electric equipment such as ferroalloys fur

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