Corrosion Resistance Pultruded Carbon Fiber Tube10mm(OD) * 8mm(ID) * 1000mm(L)
Pultruded Carbon Fiber Tubes are engineered for straight-line strength, low weight, and cost efficiency. Manufactured using the pultrusion process, these tubes are ideal for applications where high axial strength, rigidity, and uniform cross-sections are key requirements. Whether you're reinforcing industrial equipment or building lightweight structural frames, pultruded carbon fiber tubes deliver reliable, high-performance results.
What is a Pultruded Carbon Fiber Tube?
Pultrusion is a continuous manufacturing process in which carbon fiber tows are pulled through a heated die, impregnated with resin (typically epoxy or vinyl ester), and then cured. The resulting tube is perfectly straight, with fibers aligned almost entirely in the 0° (axial) direction.
Crafted from 100% unidirectional carbon fiber, these pultruded carbon fiber round tubes boast exceptional strength along their length, though they may be susceptible to crushing forces.
Ideal for various applications such as scale aircraft, gliders, helicopters, or any construction requiring strength, rigidity, and lightness, pultruded tubes offer unparalleled performance. The pultrusion process enables the production of incredibly thin-diameter tubes with remarkable precision.
Pultrusion involves the continuous pulling of carbon fiber strands through resin and a former, followed by resin curing, all in a single process, resulting in continuous lengths of fiber-reinforced sections.
Key Characteristics
1. Fiber Orientation: Primarily 0° axial direction – optimized for linear loads
2. Cross-Section: Consistent dimensions, ideal for structural frameworks
3. Surface Finish: Smooth matte or sanded; no aesthetic weave like roll-wrapped types
4. Wall Thickness: Typically thinner than roll-wrapped tubes
5. Cost Efficiency: Lower production cost for long lengths and high volumes
Advantages
- High Axial Strength: Designed to resist forces along the tube’s length—ideal for load-bearing structures.
- Straight and Uniform: Excellent dimensional accuracy and surface flatness for mechanical or composite assemblies.
- Lightweight: Carbon fiber offers a superior strength-to-weight ratio, significantly lighter than aluminum or steel.
- Economical for Mass Production: Ideal for long continuous lengths, reducing waste and unit costs.
Pultruded Carbon Fiber Tubes are a go-to solution for engineers and manufacturers seeking a balance of performance and affordability. With unmatched linear strength, dimensional precision, and lightweight properties, these tubes are perfectly suited for reinforcing, framing, and linear support in a wide range of industries.
| Material | Pultruded Carbon Fiber Tube |
| Shape | Round |
| Technology | Roll-wrapped or pultrusion |
| Dimension | The existing inner diameter of the mold is 4mm-50mm with a length of 1m. |
| Customizable size: The maximum diameter can be 200mm, the longest can be 3m. |
| Surface | Black glossy/matte surface/painted |
| Glossy 3k weave/matte 3k weave |
| Color metal wire weave |
| Feature | Lightweight, high-strength |
| Working Temperature | Usually, -30-120 degrees, if special requirement, please let us know. |
| Place Of Origin | China |
| Function | Marine, Agriculture Tools, Arrow Shaft, Medical, Sport Products |
| Tolerance | Diameter Tolerance: +/-0.1mm |
| Length Tolerance | +/-1mm |
Our Service:
1. It ensures a year of quality assurance and 24-hour online customer service.
2. Protection of your sales area, ideas of design, and all your private information.
3. Request for samples is accepted.
4. Drilling and slotting are accepted.
5. We guarantee the products to be manufactured with the finest materials and mature techniques.
All tubes can be repaired at no charge if returned to us, postage prepaid, within one year.
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Corrosion Resistance Pultruded Carbon Fiber Tube 10mm OD * 8mmID * 1000mmL Images
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