High density High Power graphite electrodes with low resistivity

Group HP graphite electrode
Min. Order 5 metric ton
Terms of Payment L/C, T/T
Update Time 2018-03-03
Item specifics
Resisitivity6.5μΩm
Bulk density1.62g/cm3
Modulus of rupture10.5Mpa
Young's modulus12.0Gma
Ash0.3%
CTE2.4*100-6/C
Description

1.The high power graphite electrode uses Fushun petroleum coke,Japanese imports of needle coke and temperature modified asphalt as raw material,in accordance with the high power graphite electrode production processes,crushing,screening,dosing,kneading,forming,baking,hi pressure impregnation,the second time of baking,graphitization and machining refined.
2.The nipple uses Japanese imports of needle coke,three times of baking processes.


3.Specification:

ITEM NAME REQURED SPECIFICATION
GRAPHITE ELECTRODEResistivity (μΩ.m)Electrode<6.5
Nipple5.5
Bulk Density(g/cm3)Electrode1.62
Nipple1.73G/Cm3
Modulus of rupture(Mpa)Electrode10.5
Nipple16.0
Young's modulus(Gpa)Electrode12.0
Nipple16.0
Ash(%)Electrode0.30%
Nipple0.30%
CTE(100-600℃)10-6/Electrode2.4
Nipple2.0

4.Graphite electrode use for steel making:


5.GE packing and loading:



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