Buy Carbon Fiber Rectangular Tubes – Custom Fit for Performance Parts

Common Applications for Carbon Fiber Rectangular Tubes

Builders use rectangular carbon tubes in everything from race builds to robotics.

Camaro Carbon Fiber Parts: Spoiler supports, strut towers, frame tie-ins

AR-15 Carbon Fiber Parts: Lightweight handguards, buffer tubes, receiver bridges

Structural Reinforcement: Custom drones, simulators, stage rigs

Motor Mount Braces & Crossmembers: In cars, karts, and off-road builds

Carbon Fiber Car Part Prototypes: Test faster with modular, swappable tubing

Large Carbon Fiber Rectangular Tube Assemblies: Aerospace, defense, racing rigs

📞 Ready to Buy? Or Still Designing?

Whether you need a 12″ tube for an AR build or a 2-meter large carbon fiber rectangular tube for a track car, we’re ready.

✅ Use our online form to spec out your size
✅ Get help choosing between standard and high-modulus fiber
✅ Ask about CNC add-ons, slotting, or end caps
✅ Need fast UK delivery? We’ve got that covered

How Carbon Fiber Rectangular Tubes Are Made

Not All Tubes Are Equal

You can’t just mold fabric and call it a tube. Making a rechthoekige buis van koolstofvezel demands a tight process with zero forgiveness.

Layup:

Sheets of raw carbon fiber, often unidirectional or woven, are laid into a steel or aluminum mold shaped to a rectangular profile.

Resin Infusion:

Epoxy resin saturates the fiber layers. This blend determines rigidity and chemical resistance.

Vacuum Bagging:

Air’s the enemy. Pressure pulls resin deep into fiber layers, eliminating gaps and excess weight.

Curing:

Heat seals the structure—usually in an autoclave or oven—for maximum strength.

Demolding:

The cured rectangular tube is trimmed to custom lengths, with edge clean-up ensuring dimensional consistency.

Cutting:

The cured rectangular tube is trimmed to custom lengths, with edge clean-up ensuring dimensional consistency.

Belangrijkste kenmerken

Tubes aren’t just black and glossy—they perform. Here’s what sets our rechthoekige koolstofvezelbuizen apart

Tight Twist Angle Tolerance: Alignment remains consistent across runs. Less than 1° variation—critical in AR platforms or tight chassis fits.
High Modulus Options: Stiffer than standard carbon. Zero flex under load.
Temperature Stability: Holds shape even in harsh builds like koolstofvezel Camaro onderdelen or engine bay mods.
Custom Lengths & Wall Thickness: Need odd sizing? We got it—from ultra-thin shells to thick-walled heavy-duty builds.
Lightweight but Strong: Up to 70% lighter than steel, 40% lighter than aluminum, with better directional stiffness.
No Rust, No Corrosion: Zero degradation. Ideal for marine, aerospace, and exposed builds.
UV-Protected Finishes: Optional matte or gloss, each coated to fight sun fade.

🌍 Buy Carbon Fiber Rectangular Tube Online

We’ve shipped rechthoekige koolstofvezelbuizen to garages, factories. Whether it’s a full crate of 2-meter-long profiles or a single custom-cut piece, we deliver fast and straight.

We offer:

Bulk discounts for repeat orders

Custom logo etching for brand builds

Free engineering consults for complex assemblies

Local support within UK hours—no timezone lags