Pre-Baked Graphite Carbon Anodes Carbon Blocks Price for Electrolytic Aluminum Groove

• Composition: Carbon
• Carbon Content: High-Carbon
• Grade: Industrial Grade
• Forming Way: Molded Graphite
• Application: Electrolytic Aluminium
• Transport Package: Wooden Pallet
• Model NO.: three or four holes
• Specification: as customers′ requirement
• Trademark: XS
• Origin: China
• HS Code: 6815190090
• Production Capacity: 5000000mt

Product Description

 

Product Description

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 .

we can produce Pre-baked Carbon Anode according to requirement of customers

 

Detailed Photos

 

Product Parameters

 

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%

 

Production Process

 

 

Our Advantages

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
 

2.Higher thermal shock Resistance

   Thermal Exposure : <4*10

   Heat Conductive : <3W/mkl
  
3.higher current density

   current density : > 0.8A/cm2
 

4.lower Electrical Resistivity

   Electrical Resistivity : 55-56μΩm

 

Packaging & Shipping

 

The price is based on your order quantity, payment , exchange rate etc.
So for more details, please contact me directly.