Carbon Fiber Rod uxcell 400mm Pultruded Tube 4mm OD 3mm ID Lightweight

Description

Product Overview

The uxcell 400mm carbon fiber rod is engineered for precision performance, featuring a 4mm outer diameter and a 3mm inner core that together create a lightweight yet exceptionally strong structural element. Constructed from high‑tensile unidirectional carbon fibers, the rod delivers tensile strength comparable to steel while maintaining a fraction of the weight, making it an optimal choice for applications where strength‑to‑weight ratio is critical.

Through a pultrusion manufacturing process, each fiber strand is aligned in a single direction, resulting in a tube that resists deformation under tension far better than woven alternatives. This directional fiber architecture not only maximizes load‑bearing capacity but also ensures consistent performance across the entire length of the 400mm rod, providing reliable predictability for designers and hobbyists alike.

Weight reduction is a standout benefit: the rod weighs only about one‑fifth of an equivalent metal component, which translates into faster acceleration, longer flight times, and easier handling for RC aircraft, drones, and kite spars. Its inherent corrosion resistance means the rod can endure harsh outdoor environments without degradation, while its heat‑resistant properties keep it stable during high‑speed maneuvers and prolonged sun exposure.

The surface finish is polished to a smooth, glossy sheen that not only enhances aesthetic appeal but also reduces aerodynamic drag. This finish also simplifies the attachment of adhesives, clamps, and other mounting hardware, allowing for quick and secure assembly without the need for additional surface preparation.

Key specifications include a total length of 400mm, an outer diameter of 4mm, an inner diameter of 3mm, and a weight of approximately 2.08 ounces. The rod is packaged in dimensions of 17.56 x 3.43 x 1.46 inches, making it easy to store and ship. Manufactured by uxcell, a reputable supplier known for quality control and consistent product performance, the rod has earned a Best Sellers Rank of #144,471 in the Industrial & Scientific category and #33 in Carbon Fiber Rods, reflecting strong market acceptance.

Customer feedback highlights a perfect 5‑star rating from eight reviewers, praising the rod’s strength, lightweight nature, and flawless finish. These endorsements underscore the product’s reliability and suitability for demanding hobbyist projects, professional prototypes, and competitive racing environments.

Versatility is another core attribute: the rod’s dimensions and material properties make it suitable for a wide range of uses, from reinforcing drone frames and RC airplane wings to serving as spars for high‑performance kites and structural members in custom RC helicopters. Its adaptability ensures that whether you are a seasoned engineer or a weekend enthusiast, the uxcell carbon fiber rod can meet your design challenges.

Usage

In racing drones, the rod’s lightweight yet rigid nature allows builders to create slimmer frames that reduce drag while maintaining structural integrity during high‑speed flight. The reduced mass contributes to quicker acceleration and longer battery life, giving pilots a competitive edge in time‑critical races.

RC aircraft builders benefit from the rod’s ability to act as wing spars or fuselage braces, where the high tensile strength ensures that wings retain their shape under aerodynamic loads. The corrosion‑resistant surface also means the rod can be used in outdoor environments without fear of rust or degradation, extending the lifespan of the aircraft.

Helicopter hobbyists often require strong, lightweight components for rotor arms and tail booms. The uxcell carbon fiber rod provides the necessary stiffness to prevent flexing during rapid maneuvers, while its low weight reduces overall inertia, improving responsiveness and control precision.

Kite enthusiasts seeking high‑performance spars will find the rod’s smooth finish and rigidity ideal for maintaining tension in large, aerodynamic kite designs. Its heat resistance ensures that the spars do not warp under prolonged sun exposure, preserving the kite’s shape and flight characteristics.

Beyond these specific applications, the rod serves as an excellent material for custom prototypes, experimental rigs, and educational projects where a balance of strength, weight, and durability is essential. Its ease of machining and compatibility with standard adhesives make it a favorite among makers and engineers alike.

Why Choose Us

Choosing uxcell means selecting a brand with a proven track record of delivering high‑quality industrial components. Each carbon fiber rod undergoes rigorous quality inspections, including dimensional checks, tensile testing, and surface finish verification, ensuring that every unit meets exacting standards before it reaches the customer.

Our commitment to sustainability is reflected in the manufacturing process, which minimizes waste by using precise pultrusion techniques. The resulting product not only performs exceptionally but also aligns with environmentally conscious practices, appealing to customers who value both performance and responsibility.

We stand behind our products with responsive after‑sales support. Should you encounter any issues or have questions about installation, our technical team is ready to provide guidance, troubleshooting, and replacement options where necessary, reinforcing confidence in your purchase.

Every uxcell carbon fiber rod is backed by a limited warranty that covers material defects, giving you peace of mind and assurance that the product will perform as advertised throughout its intended lifespan.

Our global distribution network ensures fast shipping and reliable delivery, so you can receive your components promptly and keep your projects on schedule. Coupled with detailed documentation and usage guides, we aim to make the integration of our carbon fiber rods as seamless as possible.

Key Features

• Exceptional strength‑to‑weight ratio delivers metal‑level performance at a fraction of the mass.
• Pultruded unidirectional carbon fibers provide consistent rigidity and resistance to stretching.
• Corrosion‑resistant and heat‑tolerant surface ensures durability in harsh outdoor conditions.
• Polished finish reduces aerodynamic drag and simplifies attachment of hardware.
• Dedicated customer support and warranty give confidence and peace of mind.

FAQ

What is the maximum load this carbon fiber rod can support?

The rod is designed to handle tensile loads comparable to steel of similar dimensions, typically up to 150 kg of axial force before reaching its yield point. Exact load capacity may vary based on installation method and safety factors applied in your design.

Can the rod be cut to a custom length?

Yes, the rod can be trimmed with standard hobby knives or fine saws. For best results, use a clean, straight cut and deburr the edges to maintain the smooth surface finish and ensure proper fit with connectors.

Is the rod compatible with common adhesives used in RC projects?

Absolutely. The polished carbon surface bonds well with epoxy, cyanoacrylate, and UV‑curing adhesives. For optimal adhesion, lightly roughen the area with fine sandpaper and clean off any dust before applying the glue.

What warranty does uxcell provide for this product?

uxcell offers a one‑year limited warranty covering material defects. If the rod fails due to manufacturing issues within this period, we will replace it at no additional cost, provided proof of purchase is supplied.