UHP graphite eletrodes with 100% needle coke 3TPI/4TPI nipples

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 Density17-30 A/cm2
  • Description
  • Product evaluation

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.

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


3.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


4.Production processing:


5.Graphite electrodes application:


6.Contact way:


    No evaluation