Product Description:
Pre-baked Carbon Anode Block Crafted from high-quality petroleum coke and pitch coke, our Pre-baked Carbon Anode Block employs coal pitch as a binding agent, ensuring robust construction.
Expertly utilized as the anode material within pre-baked aluminum electrolytic cells, these carbon blocks have undergone precise roasting, enhancing their performance.
Renowned for their stable geometric configuration, these are often referred to as pre-baked anode carbon blocks or simply, carbon anodes, specifically tailored for aluminum electrolysis.
Engineered for optimal performance in aluminum electrolysis.
Technical Specification
| Carbon Pre-baked Anode |
| Specification |
Unit |
Typical |
| Real Density |
g/cm3 |
2 |
| Apparent Density |
g/cm3 |
1.5 |
| Air Permeability |
npm |
0.5-1.5 |
| Compressive Strength |
N/mm2 |
35-40 |
| Youngs Moudle |
Gpa |
3.5-5.5 |
| Flexural Strength |
N/mm2 |
8-14 |
| Specific Electric Resistance |
μΩm |
52-60 |
| Cof. Lin. Thermal |
μm/(k.m) |
3.5-4.0 |
| Thermal Coductivity |
W/(k.m) |
3-4.5 |
| Ash |
% |
0.5 |
| Air Reactivity Residue |
% |
70-85 |
| CO2 Reactivity Residue |
% |
84-92 |
| Elements |
|
|
| S |
% |
0.5-3.0 |
| V |
ppm |
30-500 |
| Fe |
ppm |
100-500 |
| F |
ppm |
150-600 |
| Ca |
ppm |
50-200 |
| Al |
ppm |
150-600 |
| Ni |
ppm |
40-200 |
| Si |
ppm |
100-300 |
Main Features
- Outstanding thermal conductivity provides superior heat management.
- Exhibiting a uniform and compact structure for reliable usage.
- Maintains high strength, even when exposed to elevated temperatures.
- Displays remarkable chemical stability for enduring performance.
- Engineered with corrosion resistance to ensure longevity.
- Low ash content guarantees minimal residue and cleaner operations.
Application Industry:
Pre-baked Carbon Anode Block
Serving as a foundational raw material in electrolytic aluminum production, each ton of aluminum requires 0.5 tons of these pre-baked anodes.
Functioning as both the conductive anode in the cell and an active participant in the electrochemical reaction process.
The pre-baked aluminum electrolytic cell relies on its quality, which critically impacts the economic viability of aluminum production.
Considered the "Heart" of the process, its unparalleled attributes make it indispensable in modern aluminum smelting techniques.
An essential bulk material for efficient and effective aluminum processing methods.
Product Advantage:
Superior Electrical Conductivity
Designed for peak performance, our Anode Carbon Block offers exceptional electrical conductivity, ensuring seamless electron transfer for diverse electrochemical activities.
A crucial feature for enhancing the efficiency of electrochemical operations.
Excellent Thermal Conductivity and Resistance
Expertly engineered to endure extreme thermal conditions with its remarkable conductivity and resistance, maintaining functional integrity.
The Carbon Anode Scraps effectively handle generated heat, thereby optimizing durability and extending service life.
Delivering consistent and trustworthy performance.
High Chemical Stability
Boasting a highly stable chemical composition, it resists reactions with other chemicals, ensuring continuous inertness during electrochemical processes.
Prevents unwanted side reactions, securing accurate and reliable electrochemical results.
Ensures precise and dependable outcomes throughout usage.
1. CO2 Reactivity Residue Achieving above 91%, with Air Reactivity surpassing 96%; the lifespan in aluminum electrolysis cells is 30-33 days, marking significant longevity.
Lasting performance with efficient functionality.
2. Higher Thermal Shock Resistance
Withstands Thermal Exposure: <4*10, proving its resilience under extreme conditions.
Heat Conductivity: <3W/mkl, reflecting superior thermal characteristics.
3. Higher Current Density
Supports current density: > 0.8A/cm2, optimizing the conductive efficiency of the system.
4. Lower Electrical Resistivity
Electrical Resistivity: 55-56μΩm, ensuring low energy loss and heightened efficiency.
Packing Details Tailored packaging options include 25kg/bag, 50kg/bag, or ton bags, accommodating various customer needs.
Customized packing solutions available to meet specific client requirements.
Port: Services available from Tianjin Port, Qingdao Port, ensuring efficient and prompt delivery.
Leading Time: Expect your order to be shipped swiftly between 15-30 days after payment is received, ensuring prompt delivery.
Company Profile
Tianjin Eastmate Carbon Co., Ltd.
TIANJIN EASTMATE CARBON CO.,LTD Nestled in the charming coastal city of Tianjin, located in the northern part of China.
This company boasts an advantageous geographic location with seamless transportation options by rail, land, and sea.
Founded on a solid base of owned factories and extensive trade business resources, we have immersed ourselves deeply
in the carbon market for numerous years, acquiring a wealth of expertise in the R&D and production of carbon
products. Starting from graphitization carburizer processing, we've evolved into a comprehensive
carbon products enterprise, featuring a diverse range including carbon electrodes, graphite electrodes, carbon electrode paste,
graphite crucibles, metal silicon, pre-baked carbon anode blocks, cathode carbon blocks, artificial graphite anode materials,
and recarburizers, totaling 9 series of innovative products.
Our expansive company operates with subsidiaries that include 5 manufacturing bases situated in Gansu, Inner Mongolia, Shandong,
along with three strategically placed processing warehouses in Tianjin, China.
Tianjin Eastmate Carbon Co., Ltd.
We warmly invite you to visit our factory-where every customer is valued not just as a partner, but as a cherished friend!
FAQ:
1. Your specification is not very suitable for us.
Kindly provide specific indicators via TM or email, and we will respond promptly to meet your needs.
2. When can I get the price?
We typically provide quotations within 24 hours of receiving your detailed requirements such as size and quantity.
In case of an urgent request, feel free to call us directly.
3. Do you provide samples?
Absolutely, samples are available to allow you to evaluate our quality firsthand.
Sample delivery time ranges between 3-10 days for your convenience.
4. What about the lead time for mass products?
Lead time varies by order quantity, typically 7-15 days. For graphite products, acquiring a dual-use items license requires about
15-20 working days.
5. What are your terms of delivery?
We offer flexible delivery terms including FOB, CFR, CIF, EXW, allowing you to select what best suits your needs. Additionally,
we provide shipping options by Air and Express to accommodate your preferences.
6. Product packaging?
Our packaging solutions include bulk shipping, ton bags, or container placement, tailored to your specific requirements.
7. Notice
Please note that the prices listed on ****** are approximate. The final price will be determined by factors such as raw materials,
exchange rates, wages, and your order quantity. We look forward to a fruitful collaboration with you. Thank you!
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