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Electrode paste
• Electrode paste is a conductive material used in ferroalloy furnaces,calcium carbide furnaces and other ore-arcing furnaces.This product has a small resistivity,which can reduce the loss of electric energy,has small pores,can slow down the oxidation speed of the heated electrode,is resistant to high temperatures,has a small thermal expansion coefficient,and has high mechanical strength.
APPLICATION
• Ferroalloy furnaces: Electrode paste is used in the production of ferroalloys, such as the production of ferroalloys, yellow phosphorus and other metal or non-metal products.
• Calcium carbide furnaces: In the production of calcium carbide, electrode paste is used for self-baking electrodes to assist calcium carbide furnaces in calcium carbide production.
• Electrolytic aluminum and steel smelting: Electrode paste is also used in electrode metallurgical industries such as electrolytic aluminum and steel smelting to provide necessary electrical conductivity.
 
TECHNICAL PARAMETERS
30000
KVA |
Ash
(%)Max |
Volatile Matter
(%)Max |
Resistance |
Compressive
Strength |
Density |
Moisture |
Size
|
Extensibility
|
Softening
Point
|
(P)
|
FC |
| ≤4% |
Summer
13.0%-13.8%
Winter
13.0%-13.5%
|
≤65pΩm |
≥19Mpa |
≥1.4g/m³ |
≤1% |
60-120
mm |
/ |
/ |
/ |
≥83% |
40500
KVA |
Ash
(%)Max |
Volatile Matter
(%)Max |
Resistance |
Compressive
Strength |
Density |
Moisture |
Size
|
Extensibility
|
Softening
Point
|
(P)
|
FC |
| ≤3.8% |
Summer
13.0%-14%
Winter
13.0%-13.8%
|
≤63pΩm |
≥23.5Mpa |
≥1.42g/m³ |
≤0.5% |
80-120
mm |
5-20% |
70℃-75℃ |
≤0.01% |
≥83% |
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