Weather Resistance Custom CNC Carbon Fiber Plate for Sports Equipment

Product Description

Product Description

CARBON FIBER PLATES / SHEETS / PANELS (CFRP LAMINATES)
 
Carbon fiber plates—also called carbon fiber sheets or carbon fiber panels—are rigid CFRP (carbon fiber reinforced polymer) laminate boards designed for high strength-to-weight performance.
 
Compared with metal or plastic alternatives, carbon fiber composite plates deliver excellent stiffness, dimensional stability, and corrosion resistance, making them ideal for demanding structural and appearance-focused parts.

Specification

Parameter	Specification	Notes
Maximum Size	1200X4000mm	Customizable
Thickness Range	0.2-120mm	Precise Control
Density	1.65g/cm3 (1.5-1.8g/cm3)	1/5 of Steel
Carbon Fiber Type	Default 3K	Optional 1K/1.5K/12K/24K
Strength Grade	Standard T300	Upgradable to T700/T800
Surface Finish	Glossy/Matte/Semi-Matte	Your Choice
Surface Pattern	Twill/Plain/Forged/UD	Multiple Options
Machining Precision	+/-0.1mm (Small), +/-0.15mm (Large)	High-Precision CNC
Temperature Stability	-50°C to 120°C	No Major Distortion
Fatigue Resistance	2-3 Times That of Metals	Reliable Long-Term Use

Functional Advantages

CORROSION RESISTANCE & FATIGUE PERFORMANCE
 
Carbon fiber panels typically perform well in corrosive or humid environments and under repeated loading, supporting reliable use in marine and outdoor applications (surface protection can be specified as needed).

DESIGN FLEXIBILITY WITH LAMINATE LAYUPS
 
Carbon fiber laminate plates can be engineered through ply orientation and thickness to meet directional strength and stiffness requirements—an advantage for functional, lightweight structures.

PREMIUM SURFACE FINISH (MATTE/GLOSSY, TWILL/PLAIN, 3K VISUALS)
 
Options such as 3K twill matte carbon fiber sheets deliver a recognizable premium look for consumer products and high-end equipment panels.

CUSTOM CNC MACHINING FOR FAST INTEGRATION
 
Order CNC-cut carbon fiber sheets or custom carbon fiber plates to match your drawings, including holes, slots, chamfers, and complex contours—reducing downstream machining time.

MULTIPLE MATERIAL GRADES (T300 / T700 / T800 / T1100)
 
Choose T300 for cost-effective general applications, T700/T800 for higher-performance structural needs, or T1100 for ultra-high-performance projects where weight savings and strength are critical.  

Company Profile

FAQ

Q1: Do you manufacture 100% genuine carbon fiber? What grades of raw fiber do you use?
A: Yes, we strictly manufacture 100% genuine carbon fiber plates and tubes. Our standard sheets are pressed using high-strength T300 and T700 carbon fiber yarn (or equivalent high-modulus fibers) combined with high-grade epoxy resin. We do not use any fiberglass cores unless explicitly requested by the client for specific budget-friendly projects.

Q2:What is the maximum thickness and plate size you can press in-house?
A: Our raw carbon fiber plates are hot-press molded completely in-house. We can press sheets with thicknesses ranging from 0.5mm to 20.0mm. Our maximum sheet dimensions are 4.0 meters (Length) x 2.0 meters (Width), which is ideal for oversized structural panels or large-format automotive, marine, and industrial chassis.
 
Q3: What are your achievable CNC milling and thickness tolerances?
A: We operate two levels of CNC machining centers to meet different structural requirements:
For Ultra-Precision Parts (up to 1.2m length): We achieve standard machining tolerances of ±0.05mm and precision-grade tolerances down to ±0.03mm. Thickness consistency is strictly controlled during raw plate pressing.
For Large-Format Projects (up to 4.0m x 2.0m table size): We maintain a single-sided machining tolerance of ±0.1mm and a double-sided tolerance of ±0.1mm to ±0.2mm.
 
Q4: How do you prevent edge delamination and burrs during high-speed CNC routing?
A: Delamination (interlayer splitting) is the biggest failure point for composite parts. We prevent this through:
Optimized Resin-to-Fiber Ratio: Ensuring extremely high interlayer shear strength during plate pressing.
Specialized Tooling: Using custom-coated diamond/carbide compression routers designed specifically for carbon fiber.
Spindle Speed & Feed Control: Carefully programming feed rates and spindle speeds on our multi-axis routers to ensure a clean, smooth, and burr-free edge finish.

 
Q5: Can you perform custom edge-chamfering (beveling) and countersunk holes?
A: Yes. We can perform custom 45-degree and round edge-chamfering (beveling) of various depths to make the edges smooth to the touch. We also perform high-precision countersinking (milled sinkholes) strictly according to your mechanical drawings, ensuring screws sit flush with the carbon plate surface.

Q6: Do you supply carbon fiber tubes, and can they be custom-shaped?
A: Yes. We manufacture high-strength, roll-wrapped carbon fiber tubes. We offer:
Shapes: Round, square, rectangular, oval, and telescopic tubing systems.
CNC Processing on Tubes: We can precision CNC-drill holes, cut slots, and mill shapes on carbon tubes to fit your anodized aluminum connectors and mounting brackets.
 
Q7: What CAD drawing file formats do you accept for quoting and production?
A: For 3D models (ideal for CNC evaluation, fitment check, and quotes), we accept: STP.STEP, and . IGS. For 2D flat layouts (ideal for flat plate cutting and profiling), we accept DXF and DWG.
 
Q8: How do you guarantee the confidentiality of our proprietary CAD drawings?
A: We strictly respect and protect our clients' intellectual property. We are fully prepared to sign a Non-Disclosure Agreement (NDA) before you send any drawings. All drawings are restricted to our internal engineering and CNC programming teams, and we never share client-designed parts on public channels without written consent.
 
Q9: What manufacturing processes do you use for 3D/complex custom-shaped parts?
A: We primarily utilize two high-performance molding processes depending on your design requirements, quantity, and budget:
Compression Molding: Pre-preg carbon fiber is placed in matched metal molds and cured under high pressure and temperature. This is ideal for medium-to-high volume production requiring high dimensional consistency and double-sided smooth finishes.
Autoclave Molding: Pre-preg is laid up in a single-sided mold, vacuum-bagged, and cured under precise pressure and temperature. This is preferred for high-strength, ultra-lightweight, and complex aerodynamic structures (such as car spoilers or drone canopies) requiring maximum structural integrity.