High Strength Carbon Composite Carbon Fiber Board / Plate / Sheet Customized Dimension

High Strength Carbon Composite Carbon Fiber Board/Plate/Sheet - Customized Dimension

3k carbon fiber sheet has extremely high strength, is lightweight, with a shiny and clear appearance, widely used for model helicopter parts and the hobby market. It can be made into pure carbon fiber or glass fiber core with carbon fiber surfaces, thickness range from 0.2mm to 60mm, and customized thicknesses and sizes are available. Stand for a complete solution, we supply full size to pre-cut panels, as well as CNC machined parts to your specification.

Our standard carbon fiber plates are made from top-quality carbon fiber materials using advanced autoclave processing techniques. They are available in glossy or matte finishes and consist of multiple layers of carbon fiber fabric. These layers are cured under high temperatures and pressure to ensure excellent strength and durability.

The structural design of the high-modulus carbon fiber sheets not only makes them lightweight and strong but also provides excellent corrosion resistance, making them suitable for various harsh environments. We offer a variety of specifications and customization services to meet the needs of industries such as aerospace, automotive manufacturing, consumer electronics, medical equipment, sports equipment, and construction materials. With our expertise and extensive experience in the field of carbon fiber composites, our products will bring significant competitive advantages and innovative potential to your projects.

Technical Specifications

• Material: Full carbon fiber
• Size: Common dimensions include 400x500mm, 500x600mm, 600x600mm, 1000x1000mm, and larger sheets up to 6000x6000mm.
• Thickness: Available from 0.2mm to 50mm and beyond.
• Weight: With specific weights depending on the thickness and size. For instance, a 0.2mm thick 400x500mm sheet weighs around kg, while a 6mm thick sheet can weigh approximately kg.
• Density: 1.6g/cm³
• Tensile Strength: 3500 MPa

Carbon Fiber Sheet Plate Specification

The difference between general carbon fiber sheet plates and quasi-isotropic CF plates

Fiber orientation factors into the strength and stiffness. There are 2 approaches to laminate design for carbon fiber composite panels, the laminates of which are angularly oriented to yield different structural properties. 0/90 degree layup and a quasi-isotropic layup.

General CF plates

Normally, our carbon fiber flat sheet was laid at 0°/90° orientation. When using only 0-degree and 90-degree layers, the resulting laminate is weaker along the 45-degree diagonal. This weakness leads to higher deflections in off-axis bending and tension, up to 50% higher compared to quasi-isotropic carbon fiber sheets. However, for the majority of typical applications, 0º/90º sheets can still perform effectively.

Quasi-Isotropic Carbon Fiber Plate

Carbon fiber prepreg fabric was layed at 0°/90°/45°. If stiffness along the 45-degree axis is required, quasi-isotropic carbon fiber sheets have superior performance.

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.