​​Carbon Fiber Plain Weave Fabric : High - Strength Composite Reinforcement For Aerospace​

​​1. Product Introduction​​

Carbon Fiber Plain Weave Fabric is a lightweight, high-strength composite material made by interlacing carbon fiber yarns in a simple over-under pattern. This uniform structure ensures balanced mechanical properties and exceptional durability. Key features include:

• ​​High Tensile Strength​​: Ranges from ​​3,000–5,000 MPa​​, ideal for structural applications requiring minimal weigh

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• ​​Lightweight​​: Density as low as ​​1.5–2.0 g/cm³​​, critical for aerospace and automotive industries

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• ​​Corrosion Resistance​​: Impervious to acids, alkalis, and solvents, making it suitable for harsh environments

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• ​​Thermal Stability​​: Operates effectively up to ​​400°C​​ without significant degradation

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• ​​Electrical Conductivity​​: Non-conductive properties ensure safety in electronic and aerospace applications

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​​2. Manufacturing Process​​

1. ​​Precursor Processing​​:

   • Polyacrylonitrile (PAN) fibers are stabilized at ​​200–300°C​​ and carbonized at ​​1,000–3,000°C​​ to form graphite-like structures

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2. ​​Yarn Formation​​:

   • Carbon filaments (5–25 µm diameter) are bundled into tows (e.g., 3K, 6K, 12K) for uniformity

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3. ​​Weaving​​:

   • Tows are interlaced in a plain weave pattern (0°/90°) using automated looms to create a tight, checkerboard structure

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4. ​​Surface Treatment​​:

   • Coated with sizing agents (e.g., silane) to enhance resin adhesion and UV resistance

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5. ​​Quality Control​​:

   • ISO 9001-certified testing for tensile strength, thickness uniformity, and fiber alignment

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​​3. Usage Precautions​​

• ​​Handling​​:

  • Wear ​​PPE (gloves, goggles)​​ to avoid fiber irritation; use sharp tools cautiously to prevent breakage

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• ​​Resin Compatibility​​:

  • Match fabric type (e.g., standard modulus vs. high modulus) with epoxy, polyester, or vinyl ester resins

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• ​​Curing Conditions​​:

  • Maintain ​​120–150°C​​ and ​​0.5–1.0 MPa pressure​​ during curing to eliminate voids

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• ​​Storage​​:

  • Store in dry, ventilated areas (humidity <60%); avoid prolonged UV exposure to prevent coating degradation

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​​4. Specifications​

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5. Applications & Case Studies​​

​​A. Aerospace​​

• ​​Aircraft Components​​: Reinforces fuselage panels, wings, and engine mounts for lightweight durability.

  • Case: Boeing 787 Dreamliner uses plain weave fabric in wing structures to reduce weight by 20%

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​​B. Automotive​​

• ​​Body Panels​​: Enhances strength of EV door panels and chassis components.

  • Case: Tesla Model S uses plain weave fabric in battery trays for crash resistance

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​​C. Wind Energy​​

• ​​Turbine Blades​​: Reinforces leading edges to withstand high wind loads and fatigue.

  • Case: GE Haliade-X offshore wind turbine blades use plain weave for extended lifespan

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​​D. Marine​​

• ​​Boat Hulls​​: Corrosion-resistant alternative to steel/aluminum.

  • Case: Benetti superyachts employ plain weave fabric in hull laminates for 15+ years of saltwater durability

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​​E. Industrial Piping​​

• ​​Pressure Vessels​​: Reinforces FRP tanks for chemical storage.

  • Case: Dow Chemical’s storage tanks use plain weave-reinforced polyester for 25+ years of leak-free service

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​​F. Sports & Safety​​

• ​​Protective Gear​​: Helmets and automotive safety belts .