Product Short Intro
Our 3K twill carbon fiber flat bars are autoclave cured solid composite profiles. Ultra lightweight with high rigidity and corrosion resistance. Custom width, thickness and cutting service available for drone, robotics and industrial reinforcement projects.
Full Product Description
Product Overview
Our 3K twill weave carbon fiber flat bars are solid rectangular composite profiles manufactured by autoclave molding process. Compared with pultruded carbon strips, autoclave cured parts have more stable mechanical performance and beautiful continuous twill carbon texture on surface. These flat carbon bars are widely used as structural reinforcement components instead of metal bars, greatly reducing equipment weight without losing rigidity.
Key Advantages
Excellent Strength-to-Weight Ratio Much lighter than aluminum alloy while delivering higher bending stiffness and tensile strength. Reduce payload weight for RC drones, robot arms and light-weight modified automotive parts.
Chemical & Corrosion Resistance Resistant to most solvents, acid and alkali. Will never rust, stable performance under humid or harsh working environments.
Low Thermal Expansion Minimal deformation under temperature fluctuation, ideal for precision engineering fixtures and testing equipment.
Custom Dimensions & Surface Available in glossy clear coat or matte finish. We provide custom cutting, drilling and CNC machining. Width, thickness and length can be customized to your drawings.
Consistent Autoclave Quality Autoclave forming removes internal air bubbles, improves density and long-term fatigue resistance for load-bearing applications.
Common Applications
RC drone frames, aircraft models, robotics arm reinforcement
Industrial fixture, automation equipment structural support
Automotive lightweight modification, body stiffener
Kite frame, sports equipment reinforcement
Engineering prototype, university research projects
Processing Note
Carbide cutting tools are recommended for machining carbon fiber flat bars. Carbon dust is generated during cutting, protective mask and safety goggles are required for operators.
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