
U, L, and T-Shaped Carbon Carbon Composite Components
Our CFC channels, including H, L, and U shapes, are designed to meet structural needs for various industries. These CFC channel profiles protect the edges and corners of the insulation, thus enhancing its structural strength. CFC Channel...
Description
Carbon Fiber Composite (CFC) Channels
We specialize in manufacturing a full range of custom-shaped carbon carbon composite (CFC) profiles - including U-shaped, L-shaped, and T-shaped configurations. Designed for structural performance in high-temperature environments, these carbon fiber composite components are widely used in thermal processing, insulation support, and high-precision tooling applications. Each profile shape serves a distinct mechanical or structural purpose, and our in-depth expertise allows us to engineer the most efficient solution for your system's requirements.
CFC Profile Types We Offer
Precision-Formed Structural Profiles for Demanding Thermal Applications

U-Shaped Profiles
Ideal for enclosing or supporting insulation panels, U profiles provide structural rigidity and excellent edge protection. They are commonly used in furnace linings and support frames.

L-Shaped Profiles
Perfect for corner reinforcement or edge mounting, L profiles help optimize space while maintaining the necessary support and thermal resistance.

H-Shaped Profiles
These serve as central structural elements or connection joints between panels. H profiles enhance rigidity and maintain alignment in large-area thermal assemblies.
recommend Specification
FEATHERMO Carbon Carbon Composites Performance
| Grade | Bulk Density | Flexural Strength |
Youngs Modulus |
Interlaminar C Shear Strength |
ompressive Strength |
Electrical Resistivity |
Temperature Rating |
| FE-80 Short fiber) |
1.65g/cm³ | 200MPa | 45GPa | 18MPa | 120MPa | 20μS2m | 2000℃ |
| FE-12 [Long fiber] |
1.2g/cm³ | 120MPa | 40GPa | 10MPa | 100MPa | 15~40μS2m | 2000℃ |
| FE-14 [Long fiber] |
1.4g/cm³ | 120MPa | 40GPa | 10MPa | 100MPa | 15~40μΩm | 2000℃ |
| FE-25 [Long fiber] |
1.5g/cm³ | 150MPa | 30GPa | 12MPa | 140MPa | 15~30μs2m | 2000℃ |
*The parameters in this table are for standard products. If high purity products are required, purification treatment can be provided, with a purified ash content of ≤20PPM maximum.
*The above values are typical, not guaranteed.
*Special needs and high-end series products can be customized through negotiation and communication with our company.
Why Choose Our CFC Profiles?
25 Years of Dedicated Experience in Graphite & Carbon Solutions
Advanced Custom Fabrication
Whether it's U, L, or T profiles, we provide precision manufacturing with tight tolerances, based on your drawings or co-engineered designs.
01
Lightweight Yet Robust
All profile types offer a high strength-to-weight ratio, minimizing thermal mass while maintaining exceptional structural support.
02
Superior Thermal Performance
Withstanding temperatures over 2000°C, our CFC profiles perform reliably under repeated thermal cycles and extreme furnace conditions.
03
Low Thermal Expansion
Their dimensional stability under thermal load makes them ideal for insulation support and mechanical alignment.
04
Oxidation and Corrosion Resistance
Especially important in open-atmosphere and reactive gas environments, our composites deliver long-term integrity
05
Tailored Solutions for Thermal Systems
We are more than just a materials supplier - we're your engineering partner in high-temperature systems. Backed by decades of experience in thermal field design, we offer:
- Material selection guidance based on operating environment and thermal load
- Design optimization for complex assemblies involving U, L, or T-shaped components
- Customized production from small prototypes to scalable batches
- Application-driven recommendations to enhance service life and reduce maintenance costs

Applications & Industries
Our carbon carbon composite profiles are used in:
- Heat treatment fixtures
- Insulation frames and panels
- High-temperature tooling in semiconductor and electronics industries
- Graphite replacements in extreme furnace environments
Whether you're upgrading a thermal chamber or developing a next-generation processing line, our U, L, and T CFC profiles deliver unmatched reliability and performance.
Manufacturing Capabilities & Quality Assurance
We manufacture all CFC profiles in our ISO-certified facility, using advanced forming, machining, and curing processes. Every part undergoes stringent quality inspection, and we support:
- Engineering review and co-design
- Rapid prototyping and precision machining
- Global logistics and documentation
- Full traceability and material certification upon request
Get in touch with our technical team to learn more about how our U, L, and T-shaped carbon carbon composite profiles can elevate the safety, precision, and durability of your high-temperature systems.
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