China’s Leading 4D C/C Composite Material Manufacturer: CFCCARBON LTD Delivers High-Performance Solutions
Innovative Carbon-Carbon Composites Powering Aerospace and Industrial Applications
1. Understanding C/C Composites: A Material with Multiple Identities
schematic of 4D CC composite structure
Carbon-Carbon (C/C) composites, known by various names such as CFC (Carbon Fiber Composite), Carbon Reinforced Carbon, or Carbon-Carbon Composite, represent a revolutionary class of high-temperature structural materials. Despite the diverse terminology (e.g., “3D/4D/5D carbon fiber composite”), these materials share identical core properties: exceptional strength-to-weight ratios, thermal stability, and resistance to extreme environments. As a trusted C/C composite manufacturer in China, CFCCARBON LTD specializes in tailoring these advanced materials for global industries.
2. The Science Behind 4D C/C Composites
What is 4D C/C Composite?
While technically classified as a 3D structure with four directional reinforcements (X, Y, Z, and an additional in-plane fiber layer), the term “4D” reflects customer-centric terminology for enhanced multi-axis performance. This unique architecture (see 4D C/C Composite Schematic) ensures:
-
Superior mechanical strength across all axes
-
Optimized thermal conductivity (X-Y: 50 W/mK, Z: 22 W/mK at 900°C)
-
Ultra-low thermal expansion (CTE X-Y: 0.55×10⁻⁶/K)
3. Precision Manufacturing Process
CFCCARBON LTD employs a 5-8 month production cycle combining advanced techniques:
-
Preform Fabrication: Carbon/graphite fibers woven into custom 3D/4D preforms
-
Densification: CVI (Chemical Vapor Infiltration) and CVD (Chemical Vapor Deposition) technologies
-
Quality Assurance: X-ray inspection, porosity testing (<5%), and mechanical validation
Learn more: C/C Composite Production Workflow
4. Technical Specifications: Exceeding Industry Standards
Our 4D C/C composites deliver verified performance (tested per ASTM/EU protocols):
| Property | Requirement | CFCCARBON Results |
|---|---|---|
| Density | ≥1.85 g/cm³ | 1.868 g/cm³ |
| Tensile Strength (X-Y) | ≥130 MPa | 161 MPa |
| Compressive Strength Z | ≥220 MPa | 274 MPa |
| Thermal Conductivity | X-Y≥40 W/mK, Z≥20 W/mK | X-Y:50, Z:22 W/mK |
Full datasheet: 4D C/C Composite Properties
5. Applications: From Aerospace to Energy
3D4D5D carbon fiber composite CFC structural diagram drawing material (2)
CFCCARBON LTD’s 4D C/C composites are engineered for mission-critical uses:
-
Aircraft Braking Systems: Low-wear discs/rotors with 1.4-1.95 g/cm³ adjustable density
-
Semiconductor Manufacturing: High-purity components resistant to thermal shock
-
Industrial Furnaces: Heating elements with 2,800°C+ operational stability
Case Study: Aircraft Brake Disc Success Story
6. Global Reach & Customization Capabilities
As a Top 10 C/C Composite Supplier in China, CFCCARBON LTD serves clients across 30+ countries, offering:
-
Custom Geometry: CNC machining for complex shapes
-
Material Optimization: Adjust porosity (3-5%), fiber orientation, and matrix composition
-
Certified Testing: Third-party validation via ISO 9001-compliant labs
7. Why Choose CFCCARBON LTD?
-
25+ Years Expertise: Serving Boeing, Airbus, and Fortune 500 industrials
-
R&D Leadership: 15% annual revenue reinvested in material innovation
-
End-to-End Solutions: From design to post-sale technical support
8. Partner with a Pioneer
CFCCARBON LTD combines Chinese manufacturing efficiency with German-engineered precision to redefine carbon-carbon composite performance. Contact our engineers today to discuss your 4D C/C composite requirements:
📧 Email: sales@cfccarbon.com
🌐 Visit: www.cfccarbon.com/4d-c-c-composite
related news /articles:
CVI CVD Carbon Carbon Composite Material, Manufacturer in China
4D Carbon fiber composite | CFC material manufacturer in China
3D Carbon fiber composite | CFC material manufacturer in China
Data sheet of 4D carbon carbon composite | C/C composite material