Carbon Fiber Flat Bars | High Strength & Lightweight | Custom Sizes

Product Details

Carbon Fiber Flat Bars – Ultimate Performance for Demanding Applications

Our carbon fiber flat bars are engineered to deliver exceptional strength-to-weight ratio and durability in a versatile flat profile. Manufactured using high-grade carbon fiber filaments and epoxy resin, these flat bars are the go-to solution for applications where weight reduction, stiffness, and corrosion resistance are critical.
Whether you are building lightweight structures, custom machining parts, or high-performance components, our carbon fiber flat bars offer consistent performance and superior quality compared to traditional metal alternatives.

Technical Specifications

Parameter Specification
Material 100% Virgin Carbon Fiber + High-Grade Epoxy Resin
Density Approximately 1.5 – 1.8 g/cm³
Tensile Strength Up to 500 – 700 MPa
Modulus of Elasticity 30 – 60 GPa
Color Matte Black / Glossy Finish (Optional)
Cutting Tolerance ±0.1 mm (Length), ±0.05 mm (Width/Thickness)
Temperature Resistance Continuous Use: -40°C to 80°C
Water Absorption < 0.5% (24h immersion)
Customization Length, Width, Thickness, and Surface Finish 均可定制

Key Advantages

  1. Exceptional Strength-to-Weight Ratio

    Our flat bars are significantly lighter than aluminum and steel while offering comparable or higher tensile strength. This reduces overall weight without compromising structural integrity.

  2. Superior Corrosion & Chemical Resistance

    Unlike metal parts, our carbon fiber composite is immune to rust, oxidation, and most chemical corrosives, making it ideal for harsh environments and outdoor applications.

  3. Non-Conductive & Non-Magnetic

    They possess excellent electrical insulation properties and are non-magnetic, suitable for electronic enclosures, MRI equipment, and electrical applications.

  4. Low Thermal Expansion

    Minimal expansion under temperature changes ensures dimensional stability and precision in precision machined components.

  5. Durability & Longevity

    Resistant to wear, tear, and fatigue, our products ensure a long service life even under continuous stress and heavy load conditions.

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