3K Full Carbon Fiber Square Tube High Strength Length 500mm OD 10mm 15mm 20mm 22mm 25mm 30mm

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3K Full Carbon Fiber Square Tube High Strength Length 500mm OD 10mm 15mm 20mm 22mm 25mm 30mm

Carbon fiber tube is used in high-tech carbon fiber composite material made of prepreg carbon fiber tube with high strength, stiffness, load load-bearing performance. And a lightweight (material density 1.9). Good corrosion resistance, good material stability. Decorative carbon fiber tube, at the same time, has the appearance of 3D effects. It can be used instead of metal, plasti,c and other material members.

Carbon fiber square tubes are lightweight, high-strength structural materials made from premium carbon fiber reinforced polymer (CFRP). Their square shape provides excellent torsional stiffness and easy mounting for mechanical and structural applications.

Key Features

• High Strength-to-Weight Ratio: Stronger than steel but much lighter.
• Excellent Rigidity: The square profile ensures high bending and torsional stiffness.
• Corrosion & Fatigue Resistant: Performs well in harsh environments.
• Smooth Surface Finish: Available in glossy or matte 3K twill/plain weave.
• Customizable Sizes: Length, wall thickness, and finish can be tailored.

Applications

• Aerospace and automotive structures
• Drone frames and RC models
• Industrial automation and robotics arms
• Sports and outdoor equipment
• Construction and marine engineering

LIJIN carbon fiber offers square, rectangular, hexagonal octagonal carbon fiber tubing in various sizes for different applications. All our lightweight and high-strength carbon fiber square tubing is made from premium quality unidirectional carbon fiber prepreg fabric and 3K twill/plain carbon fiber prepreg fabric.

Ultra-strength square carbon fiber composite pipes can be widely used as aircraft frames, trusses, agricultural drones, or other special applications. We can offer 1/4, 3/4, or 1-inch square carbon fiber tubes, or custom-made, shaped composite tubes based on different applications.

In general, the carbon fiber tubing is made from Toray T300 100% real carbon fiber prepreg fabric. Of course, we can also choose high modulus Toray T700 or T800 carbon fiber fabric to meet clients' special requirements. Additionally, Colored Kevlar or forged carbon fiber tubes can also be offered.

We produce round, square, rectangular, oval, elliptical, octagonal, hexagonal, and custom-made carbon fiber tubes and profiles. Die cost can be returned based on order quantity. Please contact us freely for more details.