High Strength Low Weight Carbon Fiber Rectangular Square Tubes

LIJIN produces carbon fiber tubes in a variety of shapes, sizes, materials, and designs. Carbon fiber tubing is available in a variety of diameters and wall thicknesses, Other carbon fiber tube shapes such as oval, square, rectangular, hexagonal are available.

The rectangular carbon fibre tubes are laminated from prepreg High Strength Carbon fibres and epoxy resin. The outer layer has a ’twill’ weave with the traditional carbon ‘look’. The fibres are laminated in different directions in the wall thickness of the tube.

This ensures unique stiffness and strength as well as low weight. These rectangular carbon tubes are far more resistant to bending than metal alternatives.

The Square Carbon Fiber Tubes have an outermost layer of 2x2 twill fabric which gives the tube a few advantages including better machinability, reduced splintering and the decorative aesthetics associated with carbon fiber. All our roll wrapped tubes feature a slight rib texture spiraling along their length where shrink-tape has been used in the manufacturing process. If need be, this can easily be sanded and polished away.

Upon request, we can manufacturer tubes using intermediate or high modulus carbon fiber. Custom options also include variations of layers and their fiber orientation. Fibers oriented at 90 degrees (hoop) are wrapped around the circumference to provide high crushing strength and stiffness. The fibers that run along the length, in the 0 degree direction, provide high bending strength and stiffness. Fibers oriented at +/- 45 degree deliver increased torsional rigidity. Request a quote today.

Features/Benefits

• Balanced Layup
• High crush/bend strength and stiffness
• Easy machinability
• Decorative Aesthetics
• Hardware easily mounts to ID and OD

Uses Include

• Aerospace Spars & Beams
• UAV Housing Components
• Frames & Supports
• Structural Components
• Interior Design
• Automation Equipment
• Recreational Equipment

Our Service:

1. It ensures that a year of quality assurance and 24 hours online customer service.
2. Protection of your sales area, ideas of design, and all your private information.
3. Request for samples is accepted.
4. Drilling and slotting are accepted.
5. We guarantee the products to be manufactured with the finest materials and mature technics.
All tubes can be repaired at no charge if returned to us, postage prepaid, within one year.

FAQ:

1. Can you produce according to the samples or drawings?
Yes, we can produce your samples or technical drawings. We can create the molds and fixtures.

2. What are your terms of payment?
Usually, we accept T/T, irrevocable L/C at sight. For regular orders, Terms of payment 30% deposit, balance before shipment.

3. What is the lead time?
It usually takes 25 to 35 days after sample confirmation and receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

4. What are your terms of packing?
Generally, we pack our goods in neutral cartons. It is fragile we will make the wooden frame. and we also can according to your requirements.

5. What are your terms of delivery?
We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost-effective for you.

6. How to solve the quality problems after sales?
Take photos of the problems and send them to us. We will make a satisfied solution for you within 24 hours after we confirm the problems.

7. Is it OK to print my logo on carbon fiber products?
Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

8. You are a manufacturer or trading company?
We are a factory. Welcome to visit our factory at any time.