3kT300 carbon fiber twill square tube
Product ID: 18878
Material: 100% Carbon Fiber
Weight: According to Dimension
Function: High strength, Low weight, Good looking, High modulus
Finish: Matte or Glossy
Weave: Plain or Twill
Length yarn: 1~200CM
Features:
1. High Tensile Strength: The tensile strength of carbon fiber is 6 to 12 times that of steel, reaching over 3000 MPa;
2. Low Density, Lightweight: The density of carbon fiber is less than one-fourth that of steel;
3. Corrosion Resistance: Carbon fiber tubes have very good chemical stability. In the face of corrosive environments, it still maintains very good stability;
4. Thermal stability: Carbon fiber is able to maintain a low coefficient of linear expansion even when there is a temperature difference, and will not creep easily, which can better ensure tube accuracy;
5. Widely used in aerospace industry, Bicycle industry, sports industry, UAV, Auto industry etc.
Product Details

| PRODUCT PROFILE | |
| Product | Carbon Fiber Square Tube |
| HS Code | 681511 |
| Surface | Twill Glossy/Twill Matte/Plain Glossy / Plain Matte |
| Material | 1K, 3K, 6K, 12K, 24K (according to customer requirements) |
| Application | UAV, Medical Industry, Auto Parts, Sports facility, Aerospace industry |
| Thickness | Customized |
| Specification | Customized |
| Color | Black |
| Design file | STP, STEP, DWG, DXF, AI, PDF |
| Max size | Width 2000mm, Length 2000mm |
| Packages | Cardboard + packing belt + pallet |
| Delivery Time | 7-15 days |
| Payment | 100% payment before shipment |
| Shipment | By sea, By air, By express |
Carbon Fiber Tube Features
Our carbon fiber tubes are incredibly strong — they can handle 6 to 12 times the tension of steel, up to about 3000 MPa. That means they’re really tough and great at bearing heavy loads.
Great for projects that need solid strength, they hold up well over time, even when pushed to the limit.
Ultra-Lightweight Design: With a density less than one-fourth that of steel, these tubes provide the perfect combination of strength and lightness.
They’re the top choice for industries where reducing weight makes a real difference, such as aerospace, cycling, and drone manufacturing.
They improve speed and efficiency while still remaining reliable.
Superior Corrosion Resistance: Engineered with outstanding chemical stability, our carbon fiber tubes maintain their integrity even in highly corrosive environments.
Whether exposed to harsh chemicals, saltwater, or extreme weather conditions, these tubes resist degradation, ensuring consistent performance and extended service life.
These carbon fiber tubes stay the same size even when the temperature changes a lot, thanks to their low tendency to expand or contract.
They resist creep deformation, making them the go-to option for precision applications in industries like automotive and sports equipment, where temperature fluctuations are common.
Our carbon fiber tubes are used in many different areas, like aerospace, bike making, sports gear, drones, and cars.
They’re designed to meet a wide range of performance requirements across these areas.
Their adaptability and superior properties make them an essential component for a wide range of high-performance products.















