Basic Info.
Heat Conductive
<3W/Mkl
Electrical Resistivity
55-56
Type
Graphite Electrodes
Carbon Content
High-Carbon
Grade
Industrial Grade
Forming Way
Molded Graphite
Crystal Morphology
Compact Crystalline Graphite
Composition
Carbon
Transport Package
Export Packing or as Customer′s Requirments
Specification
different size
Trademark
XS
Origin
Hebei China
HS Code
3801100090
Production Capacity
20000000 Tons/Month
Product Description
The properties of the anode are largely set during the baking process and must be carefully controlled to ensure an acceptable output efficiency and reduce the amount of undesirable byproduct produced.[3] To that end, the aluminium smelting industry has settled on a range of acceptable values for commercial mass-produced anodes for the purpose of consistent, optimal performance.
| Property | Standard | Range |
|---|---|---|
| Baked apparent density | ISO 12985-1 | 1.53-1.64 gcm-3 |
| Electrical resistance | ISO 11713 | 55-62 μΩ for pressed anodes |
| Compressive strength | ISO 18515 | 40-48 MPa |
| Young's modulus | RDC-144 | 3.5-5.5 GPa |
| Tensile strength | ISO 12986-1 | 8-10 MPa for pressed anodes |
| Thermal conductivity | ISO 12987 | 3.5-4.5W mK-1 |
| Coefficient of thermal expansion | RDC-158 | 3.5-4.5 x 10-6 K-1 |
| Air permeability | ISO 15906 | 0.5-1.5 nPm |
| Carboxy reactivity residue | ISO 12988-1 | 84-96% |
| Air reactivity residue | ISO 12989-1 | 0.05-0.3% per minute |
| Grain stability | N/A | 70-90% |
Pre-baked Carbon Anode: made from petroleum coke ,coal tar pitch ,through mixing ,forming and baking process, be used as anodes in cells of Primary Aluminum Smelter .
Our Xingshi Pre-baked Carbon Anodes Produced has the property of lower Ash content, Lower Sulfur content,and Higher Compress strength .
Our Xingshi Pre-baked Carbon Anodes Produced has the property of lower Ash content, Lower Sulfur content,and Higher Compress strength .
we can produce Pre-baked Carbon Anode according to requirement of customers
Advantage :
1.CO2 Reactivity Residue can reach above 91%;
Air Reactivity can reach above 96%;
the life-span in cells of aluminium electrolysis is 30-33days
Air Reactivity can reach above 96%;
the life-span in cells of aluminium electrolysis is 30-33days
2.Higher thermal shock Resistance
Thermal Exposure : <4*10
Heat Conductive : <3W/mkl
3.higher current density
3.higher current density
current density : > 0.8A/cm2
4.lower Electrical Resistivity
Electrical Resistivity : 55-56μΩm
The price is based on your order quantity, payment , exchange rate etc.
Your immediately inquiry will get a good discount.
The price is based on your order quantity, payment , exchange rate etc.
Your immediately inquiry will get a good discount.