Model No.: RP 250
Type: Graphite Electrodes
Grade: Industrial Grade
Resistance: 7-10 UΩm
Density: 1.53-1.56 G/cm3
CTE: 2.2-2.6
Rupture Modulus: 8-10 Gpa
Packaging: Wooden cases with steel strips or according to customer's reqirement
Productivity: 30000MT per annum
Brand: CG
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 3000 tons each month
Certificate: SGS
HS Code: 8545110000
Port: Tianjin,Qingdao,Lianyungang
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 released in electric arc furnace in the form of arc conductor of electricity to heat melting furnace charge, graphite electrode 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.
Properties: graphite electrode low resistivity, graphite electrode good conductivity,graphite electrode low ash, graphite electrode uniform and graphite electrode compact structure,graphite electrode good oxidation resistance, graphite electrode high mechanical strength
2. Short introduction
Raw Materials:Needle coke,CPC,Coal Pitch;
Process:Petroleum coke calcined,Crush,Forming,Baking,Graphited,Machining;
Grades:RP/HP/SHP/UHP;
Application:Used in EAF/LF to make steel.
Category:
RP---regular power electrode
HP---high power electrode
SHP-super high power
UHP---ultra high power electrode
Diameter:150-700 mm
Length: 1500-2700 mm
Advantages
1.High temperature strength
2. Low thermal expansion
3.Excellent thermal and electrical conductivity
4.Appropriate mechanical capability
3. Data Sheet
RP Graphite Electrode Series: RP200, RP250,RP300,RP350,RP400,RP450,RP500,RP550,RP600,RP700
HP Graphite Electrode Series: HP200, HP250, HP300, HP350,HP400,HP450,HP500,HP550,HP600,HP700
UHP Graphite Electrode Series:UHP250,UHP300,UHP350,UHP400,UHP450,UHP500,UHP550,UHP600,UHP700
4.Graphite Electrodes Show
5.Packing & Delivery
6. Cooperation with Italy Steel Plant
7. Contact Information
Product Categories : RP Graphite Electrode > RP 250 Graphite Electrode