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Electrode Paste
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  • Electrode Paste
  • Electrode Paste

Electrode Paste

Aggregate: 75-80% electrically calcined coal 
Only a few electrically calcined coal are suitable for the production of high quality Electrode Paste.

Electrode Paste from Ningxia Hongyuan Huida Industrial Co.,Ltd has strict production process control a
INQUIRY
Aggregate: 75-80% electrically calcined coal 
Only a few electrically calcined coal are suitable for the production of high quality Electrode Paste.

Electrode Paste from Ningxia Hongyuan Huida Industrial Co.,Ltd has strict production process control and quality control.

Coal pitch:20-25%
Coal pitch is normal bonder for carbon product process .  Cohesiveness is very important indicator 
Coal pitch softening point(Ring-and-ball method)

Can be combined with different furnace types of customers to provide matching electrode paste.

Electrode Paste:
Small Electrode Paste                     65-90°C
Cylindrical Electorde Paste            65-90°C



Product number: Electrode Paste HYHD-01
  Item                                                    Unit                                           Typical Characteristics                 
  Unbaked     Ash value % 5.5
Volatile matter % 13
 Fixed carbon % 82
Bulk density Kg/m³ 1600
Coal pitch softening temperature 80-90
65-75
 
Plasticity
% 20-30
% 30-40
% 20-40
Baked Bulk density Kg/m³ 1400
True density Kg/m³ 1830
Porosity % 24
Resistivity μΩm 70
Compressive strength N/mm² 22
Flexural strength N/mm² 3.5
Young's modulus KN/mm² 2.5
Thermal conductivity W/(0K·m) 6
Linear expansion rate ×10-6/℃ 4
 
                                                                       Small Electrode Paste 

                                                                   
                                                                 Cylindrical Electorde Paste 


 
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