3K Roll-wrapped Carbon Fibre Tube (Hollow) 14mm(OD) * 12mm(ID) * 1000mm(L)

3K Roll-Wrapped Carbon Fiber Tube (Hollow)

Dimensions:

• Outer Diameter (OD): 14mm
• Inner Diameter (ID): 12mm
• Length (L): 1000mm
• Quantity: Typically sold in individual units or packs as specified by the supplier

Material and Manufacturing Process:

Material:

• 3K Carbon Fiber: This tube is made from 3K carbon fiber, which refers to the tow size of the carbon fibers used. “3K” means each tow contains 3000 individual carbon filaments. This provides a balance of strength, stiffness, and weight, making it suitable for high-performance applications.

Manufacturing Process:

• Roll-Wrapping: Unlike pultrusion, roll-wrapping involves wrapping pre-preg (pre-impregnated with resin) carbon fiber sheets around a mandrel. The wrapped tube is then cured in an oven. This process allows for the creation of tubes with higher fiber volume fractions and better control over fiber orientation, resulting in a tube with superior strength and stiffness characteristics.

Key Features:

1. High Strength-to-Weight Ratio:
   • Carbon fiber provides exceptional strength while remaining lightweight. This is particularly advantageous in applications where minimizing weight without compromising strength is critical.
2. Stiffness and Rigidity:
   • The high stiffness of carbon fiber ensures that the tube will not easily deform under load, which is essential for applications requiring precise structural performance.
3. Corrosion Resistance:
   • Carbon fiber is resistant to corrosion, making these tubes suitable for use in environments where they may be exposed to moisture, chemicals, or other corrosive elements.
4. Dimensional Stability:
   • These tubes maintain their shape and dimensions under varying temperatures and stresses, ensuring reliable performance across a range of conditions.
5. Aesthetic Finish:
   • The 3K weave pattern provides a distinctive and attractive appearance, making these tubes not only functional but also visually appealing.
6. Ease of Fabrication:
   • These tubes can be easily cut, drilled, and machined with appropriate tools, allowing for customization to fit specific project requirements.

Applications:

1. Aerospace:
   • Used in the construction of lightweight, strong components for aircraft, UAVs, and satellites to enhance performance and efficiency.
2. Automotive:
   • Ideal for high-performance parts in racing and sports cars, such as roll cages, structural supports, and drive shafts, to reduce weight and improve speed and handling.
3. Sports Equipment:
   • Employed in the manufacturing of high-end sports gear like fishing rods, golf clubs, bicycle frames, and archery equipment for superior strength and lightweight properties.
4. Robotics and Drones:
   • Perfect for building lightweight yet robust frames, arms, and supports in robotics and drone applications.
5. Industrial Applications:
   • Suitable for use in machinery and automation where high strength and low weight are advantageous.

Specifications:

• Tensile Strength: High, typical for carbon fiber materials, ensuring the tube can withstand significant stretching forces.
• Young’s Modulus (Stiffness): High, indicating resistance to deformation under stress.
• Density: Approximately 1.6 g/cm³, much lower than metals like steel or aluminum, contributing to the tube’s lightweight properties.

Additional Information:

• Finish: Roll-wrapped carbon fiber tubes generally have a smooth, glossy surface with a visible 3K carbon fiber weave pattern, which is both functional and aesthetically pleasing.
• Handling and Safety: While carbon fiber is extremely strong, it is also brittle and can crack or shatter under impact. Handle with care to avoid damage. Use proper safety measures, such as gloves and masks, when cutting or machining to avoid inhaling fibers or resin dust.

By choosing these 3K roll-wrapped carbon fiber tubes, you benefit from high-performance materials that offer exceptional strength, durability, and lightweight properties suitable for a wide range of demanding applications.