Core Material & Manufacturing Process
Raw Material Composition: High-purity calcined coke (purity ≥99.9% as raw material) + ultra-fine graphite aggregate + high-temperature resistant carbon binder
Forming Technology: Cold isostatic pressing (CIP) – uniform pressure (≥200MPa) applied in all directions, ensuring no internal defects, consistent density throughout the product
Key Treatment: Ultra-high temperature graphitization (2800-3000℃) + precision machining – further improves carbonization degree, reduces impurity content, and guarantees dimensional accuracy
Critical Parameters:
Purity: Carbon content ≥99.9% (up to 99.99% for ultra-high purity grade)
Density: 1.85-1.92 g/cm³
Ash Content: ≤0.05%
Operating Temperature: Up to 3000℃ (continuous use in inert atmosphere)
Dimensional Tolerance: ±0.1mm (customizable for precision requirements)
Detailed Applications
High-Temperature Graphitization of Anode Materials (Core Application)
Target Scenario: Graphitization process of artificial graphite anode materials for power batteries, energy storage batteries
Function: Serves as a high-temperature carrier for anode precursors, enabling the conversion of amorphous carbon to crystalline graphite under ultra-high temperature conditions
Customer Value: Uniform structure ensures consistent heating of anode materials, improving graphitization degree (≥95%) and reducing internal resistance of finished anodes; ultra-low impurity content (heavy metals ≤5ppm) avoids contaminating active materials, ensuring battery cycle life (≥3000 cycles) and safety performance
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One-stop supply of all types of graphite accessories
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Factory direct supply, high cost-effectiveness, reducing overall consumables costs
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Stable delivery period, supports rush order, does not affect production
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Stable delivery period, supports rush order, does not affect production
Our Service Processes
Our free service hotline: graphite.jc@gmail.com
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of recei
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After-sale Services
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1. Super high quality: Comprehensive control over every aspect from materials to processes.
2. Core technology fully controllable: Proficient in key processes such as high-temperature graphitization and purification, supporting 72-hour non-standard customization response.
3. Ultimate quality guarantee: High-purity products reach 5N + purity, resistant to 3000℃ high temperature + strong corrosion, with full batch traceable testing.
4. Uninterrupted full-cycle service: Large-scale production + 5-7 days small-batch delivery, 24-hour technical response + on-site support.
Our address
Mengzhuang Town, Huixian County, Henan Province, China
Phone Number
Tel:+86 15617175030
graphite.jc@gmail.com
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