Flexibility Pultrusion 100% Carbon Fiber 1.5k/3k Round Carbon Fiber Pole Tube

Carbon Fiber Tube is made of multi-layer prepreg carbon fiber material. Generally, the thickness of each prepreg layer is about 0.13~0.25 mm, which means that pipes with a wall thickness of 1.5 mm are composed of 6-12 separate layers of carbon fiber. The number of layers enables us to change the direction of the fiber layer in the whole thickness and create the products with the highest performance according to customers' requirements. Carbon fiber has the advantages of high strength, corrosion resistance, and lightweight, so it is widely used in aviation model aircraft, various supports, automation equipment, medical stretchers, sports equipment, and other products.

Pultruded carbon fiber tubes are a specific type of carbon fiber composite material made through the pultrusion process. Pultrusion is a manufacturing method where continuous fibers (such as carbon fibers) are saturated with a polymer resin and then pulled through a heated die to cure and shape the material. This process results in a strong and lightweight composite structure.

Pultruded in an epoxy resin, LIJIN Carbon Fiber pultruded tubes are exceptionally straight and rigid and are the ideal building material for a wide range of projects including frames, trusses, and for use as reinforcing material. Because tubes are fundamental building blocks, they find great utility in the building of engineering and high-performance structures and work well in concert with LIJIN Carbon Fiber Laminate.

Features:

• Strength-to-Weight Ratio: Pultruded carbon fiber tubes exhibit a high strength-to-weight ratio, making them lightweight while maintaining excellent strength and stiffness.
• Consistency: Pultrusion allows for the creation of tubes with consistent dimensions and properties, ensuring uniformity across the length of the tube.
• Corrosion Resistance: Like other carbon fiber composites, pultruded tubes are resistant to corrosion, providing durability in various environments.
• Customization: Pultruded tubes can be customized in terms of dimensions, shapes, and properties to meet specific application requirements.
• Electromagnetic Transparency: Carbon fiber is often transparent to electromagnetic fields, making pultruded carbon fiber tubes suitable for applications where electromagnetic interference needs to be minimized.

Shanghai Lijin focuses on the Carbon Fiber industry and offers carbon fiber tubes, plates, and aluminum CNC services.

Being experienced in the carbon fiber applications for over 7 years, Shanghai Lijin manages customized production according to various industry standards. Shanghai Lijin started to keep in stock for some standard

sized and frequently ordered tubes and plates. This enables Shanghai Lijin to make prompt delivery. Not only

can Shanghai Lijin complete mass production orders in short period, we can even ship normal sample, prototype orders of Carbon Fiber Plate CNC parts in just SEVEN days after order confirmation when the

drawings are available. Shanghai Lijin is dedicated to solve any technical points during the production and new item developing to ensure the quality.

Carbon Fiber tube production is Shanghai Lijin’s core business and occupies 70% of our turnover.
The carbon fiber tubes Shanghai Lijin mainly produce is table-rolled and oven thermoset. The tubes can be Full Carbon or Carbon Fiber and Fiberglass composite, depending on the application, weight limit,mechanical

strength and surface requirement.Shanghai Lijin offers top quality ROUND carbon fiber tubes. The general OD tolerance we achieve is +/-0.10mm and it can be even +/-0.05mm after our special surface process.

The maximum length of the tube can be 5500mm.

Besides the traditional table-rolled carbon fiber tubes, Shanghai Lijin also offers REAL Filament wound carbon fiber tubes,which are widely used for mechanical strength like auto driving shaft, antennas, even for military

applications. The filament wound carbon tubes are wound at a certain angle like 30 or 45 degree. We invested the new production line from Jun 2013 and this increases Shanghai Lijin’s advantage in the carbon

fiber tube industry. There are just a few real filament wound carbon fiber tube manufacturers in domestic

China and we are one of them.
 

Since the rapid growth of UAV in the international market, instead of the standard plane like Phantom from DJI, RC fans are getting more interested in the customized multicopters. As carbon fiber is the most preferred

material for UAV, Carbon Fiber CNC parts demand is increasing. Shanghai Lijin sticks to offering OEM service for the international market, fine quality and prompt delivery.To ensure the thickness tolerance +/-0.10mm and minimum warp of the Carbon Fiber plates that are used for the cutting, Shanghai lijin execute high standard to

the plate production. For the normal thicknesses including 1.0mm, 1.2mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm,
Shanghai Lijin keeps regular stock, to make sure the raw material will be available for cutting immediately when order is firmed.Experienced engineers are in Shanghai Lijin’s office ready to deal with different types of

drawings from customers. No matter the drawing formats are .DWG, .DXF that can be edited by AutoCAD

and used directly for production, 3D drawings like .IGS, or even draft drawings, our staff can do adjustment and change to customer’s idea. Our engineers are also good at English communication, Email and IM is easy

for them. Editing drawings for customers is FREE* of charge. Shanghai Lijin is having several professional CNC machines for carbon fiber cutting and drilling, with the capacity of cutting 20-50pcs standard full sized plate per day. The carbon fiber chassis general cutting tolerance Shanghai Lijin offer is +/-0.02mm. The

special designed cutting solution ensures the smoothness of the cutting edge.

‘Customers’ Persuit for Change, Lijin’s Motivation for Growth’, Shanghai Lijin takes customers’ demand for center, enhances the
customer satisfaction, and grows with customer.