High carbon raw materials UHP with low consumption graphite electrodes

Group UHP graphite electrode
Min. Order 5 metric ton
Terms of Payment L/C, T/T
Update Time 2018-03-03
Item specifics
Current load8100-76000A
Current density17-30A/cm2
Ash<0.3%
  • Description
  • Product evaluation

UHP Graphite Electrode used for EAF arc furnace

1.Ultra-high power graphite electrode uses Japanese imports of needle coke as raw materials, in accordance with the ultra high power graphite electrode production process,crushing,screening,dosing,kneading,forming,baking,high pressure impregnation,the second time of baking,graphitization and machining refined.

2.Ultra high power nipple uses Japanese imports of needle coke,three times of impregnation and four times of baking processes.



3.Production process:


4.Specification:

ITEM NAME

SPECIFICATION

UHP GRAPHITE ELECTRODE

Resistivity (μΩ.m)

Electrode

5.5

Nipple

4.5

Bulk Density(g/cm3)

Electrode

1.66-1.67

Nipple

1.75

Modulus of rupture(Mpa)

Electrode

11.0

Nipple

20.0

Young's modulus(Gpa)

Electrode

14.0

Nipple

18.0

Ash(%)

Electrode

0.30

Nipple

0.30

CTE(100-600℃)10-6/

Electrode

1.5

Nipple

1.4


5.Application:



6.Contact Way:


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