HQ-EP-01
18-30A/cm�
Smelt
Machining
Trapezoid
ISO
2-10%
10.0-15.0
>18 MPa
>1.42 g/cm3
HENGQIAO
Container Packing
China
38013000
Product Description
CARBON ELECTRODE PASTE
Coke(CPC) and/or Electrically Calcined Anthracite Coal(ECA Coa) , impregnated with selective Co alTar Pitch
Binder at a definite temperature.
It is used in submerged Arc Furnaces for production of various FerroAlloys and Calcium Carbide.
tests by our well trained personnel before final shipment ensuring better product quality in a consistent
manner.
Typical Characteristics of Anthracite Base Carbon Electrode Paste
Product characteristics:
1. Lower ash content;
2. Acurate dosing and stable volatile content;
3. Good electric and thermal conductivity and the sintering speed apropriate to that of consumption of working end;
4. Smelting at lower temperature with certain fluidity and homogeneous composition;
5. High resistance to high temperature, oxidation and thermal shock, low resistivity and high mechanical strength after sintering.
Carbon Electrode Paste is a Soderberg paste processed from a mix of a specific fraction of Calcined Petroleum
Coke(CPC) and/or Electrically Calcined Anthracite Coal(ECA Coa) , impregnated with selective Co alTar Pitch
Binder at a definite temperature.
It is used in submerged Arc Furnaces for production of various FerroAlloys and Calcium Carbide.
Our manufactured Carbon Electrode Paste undergoes various modern in-house chemical as well as mechanica
tests by our well trained personnel before final shipment ensuring better product quality in a consistent
manner.
Typical Characteristics of Anthracite Base Carbon Electrode Paste
| Si | < 0.28% | Fe | <0.25% |
| P | <0.004% | / | / |
| Ash content | 2-10% | Resistivity | 55-90 uom |
| Volatile Matter | 10.0-15.0 | Density | >1.46 g/cm3 |
| Compression strength | >18 Mpa | Extensibility | 6-20 |
| Apparent density | >1.42 g/cm3 | Rupture strength | >4.0 |
| Real density | >1.98 g/cm3 | Fluidity coefficient | 1.10-2.10 |
Product characteristics:
1. Lower ash content;
2. Acurate dosing and stable volatile content;
3. Good electric and thermal conductivity and the sintering speed apropriate to that of consumption of working end;
4. Smelting at lower temperature with certain fluidity and homogeneous composition;
5. High resistance to high temperature, oxidation and thermal shock, low resistivity and high mechanical strength after sintering.
