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Carbon Fiber Plate Durable Strength Board for Industrial and Marine1
Inorganic FiberCarbon Fiber Plate Supplier3K Carbon Fiber Plate
Shandong Justar Industrial Technology Co., Ltd
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Product Description Carbon Fiber Plate Durable Strength Board for Industrial and MarineProduct DescriptionThe Carbon Fiber Plate Durable Strength Board for Industrial and Marine applications is engineered to meet the highest standards of performance and reliability in challenging environments. Designed for structural reinforcement and precision components, this composite plate combines the inherent advantages of carbon fiber with epoxy resin lamination to provide maximum strength, lightweight properties, and long-lasting durability.With its robust 3K twill weave construction, the plate offers exceptional mechanical integrity while delivering a refined, modern surface appearance. Its resistance to moisture, chemicals, and corrosion makes it ideal for marine structures, offshore equipment, and industrial systems exposed to harsh operating conditions. The plate is easy to machine with CNC cutting tools, enabling engineers and manufacturers to fabricate custom parts for diverse applications. Whether used in shipbuilding, industrial machinery housings, or corrosion-resistant panels, this carbon fiber board provides unmatched strength-to-weight performance.Key Features & BenefitsDurable Strength - High tensile strength and stiffness, capable of withstanding heavy industrial loads and marine stress conditions.Lightweight Advantage - Significant weight reduction compared to steel and aluminum, improving efficiency and ease of installation.3K Twill Weave Finish - Classic diagonal weave pattern enhances both strength distribution and aesthetic appeal.Epoxy Laminated Surface - Increases durability, provides a smooth finish, and protects against wear and environmental damage.Marine-Grade Performance - Resistant to saltwater, humidity, and corrosion, making it suitable for ships, docks, and offshore equipment.Industrial Reliability - Performs well under mechanical stress and vibrations, ensuring longevity in manufacturing environments.CNC Machinability - Compatible with CNC cutting, drilling, and milling for precise customization of parts and components.Thermal and Chemical Resistance - Maintains stability under fluctuating temperatures and exposure to oils, fuels, and solvents.Versatile Applications - Suitable for marine panels, structural reinforcements, industrial machine housings, and custom engineering projects.Professional Appearance - High-end surface quality with glossy or matte finish options for visible or decorative use.Technical SpecificationsPropertyDescriptionProduct DimensionsStandard plate sizes available in 1000 × 1000 mm, 1220 × 2440 mm, and customThickness Range2 mm - 10 mm standard; custom thickness availableMaterial Composition100% Carbon Fiber Reinforced Polymer (CFRP) with epoxy resinWeave Type3K twill weave (diagonal pattern for strength and aesthetics)Surface FinishEpoxy laminated, available in glossy or matteDensity~1.55 g/cm3 (lightweight compared to aluminum and steel)Tensile Strength>600 MPa (varies by thickness and fiber orientation)Flexural Modulus~60 GPa, ensuring stiffness and structural stabilityThermal ResistanceContinuous operating temperature up to 120°CMoisture ResistanceHigh resistance to humidity and saltwater, suitable for marine conditionsCNC ProcessingFully compatible with CNC machining, drilling, and engravingApplicationsMarine panels, ship interiors, docks, offshore equipment, industrial frames, and machinery housings Material & ManufacturingOur carbon fiber sheets are produced from high-quality prepreg carbon fiber fabrics combined with toughened epoxy resin. The process ensures:Consistent fiber alignmentHigh fiber volume fractionExcellent surface quality with minimal defectsProduct Dimensions Thickness (mm)Size (mm) – Standard Option 1Size (mm) – Standard Option 2Size (mm) – Standard Option 30.5 mm200 × 250300 × 300400 × 5001.0 mm200 × 250300 × 400500 × 5002.0 mm300 × 400400 × 500500 × 6003.0 mm300 × 500400 × 600500 × 10005.0 mm400 × 500500 × 600600 × 10008.0 mm500 × 600600 × 10001000 × 100010.0 mm500 × 10001000 × 10001000 × 2000Remark:These are our regularly available sizes. If your required dimensions are not listed here, we can manufacture according to your custom specifications, including both small prototypes and large-format sheets.Surface OptionsWe provide a variety of surface finishes to meet different needs:3K Twill Glossy3K Twill Matte3K Plain Glossy3K Plain MatteForged Carbon TextureProduction ProcessOur carbon fiber sheets are manufactured through a strict multi-step process to ensure consistent quality, high mechanical performance, and an excellent surface finish.1. Raw Material PreparationWe start with aerospace-grade carbon fiber fabrics (3K, T300, or T700) and high-quality epoxy resin systems. Only carefully inspected rolls of carbon fiber are used to guarantee performance from the very beginning.2. Prepreg ImpregnationThe carbon fiber fabrics are impregnated with epoxy resin using advanced prepreg technology. This ensures uniform resin distribution, stable fiber orientation, and optimal fiber-to-resin ratio.3. Lay-Up and StackingMultiple layers of prepreg sheets are laid up by skilled technicians. The fiber orientation is arranged at 0°, 90°, and ±45° angles to maximize strength and balance in all directions. This stage determines the mechanical performance of the final sheet.4. Curing and ConsolidationThe stacked layers are placed into an autoclave or hot press, where heat and pressure cure the resin system. This process eliminates voids, consolidates the laminate, and delivers excellent mechanical properties with a smooth surface.5. Cutting and TrimmingAfter curing, the sheets are cut into standard sizes or customized shapes. Precision CNC machining and waterjet cutting are used to achieve high dimensional accuracy and tight tolerances.6. Surface FinishingEach sheet is finished with the requested surface style - glossy, matte, twill, plain weave, or forged carbon. Polishing and coating processes are applied if required, ensuring consistent appearance across all sheets.7. Quality InspectionEvery sheet undergoes a full inspection before packaging. Mechanical testing (tensile strength, flexural modulus), thickness measurement, surface flatness check, and visual inspection are conducted to guarantee compliance with international standards.8. PackagingSheets are separated by PE protective film, wrapped in bubble wrap, packed into export cartons, and palletized for safe transportation. ApplicationCarbon fiber sheets are widely used in:Aerospace & UAV dronesAutomotive interior/exterior trimsSports equipment (bikes, rackets, helmets)Industrial machinery and roboticsMedical devices and prostheticsAdvantages Compared with Traditional Materials PropertyCarbon Fiber SheetAluminumSteelDensity (g/cm3)1.55-1.62.77.8Strength-to-WeightExcellentGoodAverageCorrosion ResistanceExcellentAveragePoorMachinabilityEasy CNC cuttingGoodDifficultAesthetic AppearancePremium weave lookOrdinaryOrdinaryPackaging & ShippingStandard export carton with protective foamPalletized packing availableInternational express, air freight, or sea freightOEM & Customization Tailored sizes, thicknesses, and shapesCustom CNC machining availableBranding and logo printing supportedWhy Choose Us With over 15 years of experience in carbon fiber sheet manufacturing, we have grown into a trusted supplier for global customers across aerospace, automotive, sports equipment, UAV drones, robotics, and industrial machinery.1. Our FactoryOur facility is located in Shandong, China, covering more than 8,000 square meters. It is equipped with advanced production lines including prepreg facilities, autoclaves, CNC machining centers, and quality inspection laboratories. We operate under a strict ISO9001 quality management system to guarantee stable and reliable production.2. Production CapacityWe can produce over 30,000 pieces of carbon fiber sheets per month in standard sizes. Our factory is flexible enough to handle both small prototype orders and large-volume production. OEM/ODM customization is fully supported, and rapid sampling services are available.3. Quality ControlEvery step of the production process is strictly monitored. We conduct 100% inspection of raw materials, semi-finished products, and finished goods. Our in-house testing equipment evaluates tensile strength, flexural strength, modulus, and thermal resistance. Surface inspections ensure that the weave pattern and finish (glossy or matte) remain consistent across all batches.4. Professional TeamOur engineering team is highly experienced in composite materials and CNC machining. Our international sales team has over 10 years of export experience, ensuring smooth communication and professional service. We also provide strong technical support for customized projects.5. Global CustomersWe export to more than 50 countries worldwide, including Europe, North America, South America, and Asia. We have long-term cooperation with OEMs in automotive tuning, UAV development, and sports brands. Our products receive positive feedback for quality, delivery speed, and after-sales support.6. Why Choose UsDirect factory supply with competitive pricingFast response and professional customer serviceStrong R&D capability for new materials and applicationsReliable packaging and logistics network for global shipmentsFAQQ1: Can you provide customized sizes?A1: Yes, any dimensions can be produced.Q2: What is the minimum order quantity?A2: Normally 1 piece, depending on stock.Q3: Do you offer OEM logo service?A3: Yes, laser marking and packaging printing are available.Q4: What is the delivery time?A4: 3-7 working days for samples, 15-25 days for bulk orders.
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