Carbon Fiber Sheet: Full 3K Board High Strength Carbon Board Panel 500*300mm

Carbon Fiber Sheet: Full 3K Board High Strength Carbon Board Panel 500*300mm

3K Carbon Fiber Sheet / Laminate

Made from 100% premium carbon fiber fabric (approx. 3,000 filaments per tow, “3K”), laminated with epoxy resin into a rigid, lightweight panel. Available in plain or twill weave pattern with matte or high-gloss surface finish.

High-quality carbon fiber sheets from the first selection. Extremely dimensionally stable with high flexural and torsional strenght and good flatness. The surface is smooth and satin-matt on booth sides.

These CFRP sheets are made from high-quality prepregs with epoxy matrix. Please note that these plates are 100% full carbon and not inferior hybrid material. The perfect material for demanding applications requiring maximum strenght with minimal weight (drones and multicopter, racing, model making, sports equioment and more).

A carbon fiber plate is a carbon fiber arranged in the same direction by resin infiltration and hardening to form a carbon fiber plate. It can effectively solve the problem of multi-layer carbon fiber distribution work difficulties and large quantities of engineering, reinforcing effect is convenient for construction.

Using high-quality carbon fiber raw materials and good basic resin, the carbon fiber sheet has high tensile strength, corrosion resistance, shock resistance, impact resistance, and other good properties.

Carbon fiber sheet has extremely high strength, light weight, with a shiny and clear appearance, widely used for model helicopter parts and the hobby market. Customized thicknesses and sizes are available. We supply full-size to pre-cut panels, as well as CNC-machined parts to your specification.

Features

• Lightweight yet exceptionally stiff: density ~1.55 g/cm³, tensile strength up to ~4,900 MPa (varies with grade)
• Balanced quasi-isotropic layup (0°/90°/±45°) ensures consistent performance in all in-plane directions
• Availability in multiple thicknesses (e.g., 0.5 mm / 1.0 mm / 2.0 mm / 3.0 mm / …) and standardized sheet sizes (e.g., 400×500 mm, 500×600 mm), or custom cut to fit machine requirements
• Finish: choose between visible decorative twill weave for aesthetic exposed panels, or plain weave for functional parts
• CNC-machinable: suitable for drilling, routing, cutting with proper tools; edge sealing recommended when used in humid/industrial environments

Applications

Ideal for machine covers, access panels, structural brackets, housings in industrial equipment and automated systems — especially where weight-saving and high stiffness are key.

Carbon Fiber Sheet Plate Specification:

Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of Professional Design Carbon Fiber Wood Laminate - Carbon Fiber Sheet Plate – Lijin, The product will supply to all over the world, such as: Spain, Senegal, South Korea, Our company is continuing to serve customers with high quality, competitive price and timely delivery. We sincerely welcome friends from all over the world to cooperate with us and enlarge our business. If you are interested in our products, please feel free to contact us. We would love to provide you with further information.

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.