Carbon Fiber I-Beams

E-YOUNG Composites redefines structural efficiency with advanced carbon fiber I-beams. By combining traditional I-beam architecture with next-generation multiaxial carbon fiber reinforcement, we deliver a high-performance solution ideal for lightweight, load-bearing applications.

I-beams are structural components commonly used in:

• Bridges and buildings

• Aerospace and marine panels

• Machinery frames and supports

• Lightweight composite assemblies

They provide excellent bending strength, shear load transfer, and stiffness with minimal material usage.

1. Ultra-Lightweight Structure

• Up to 75% lighter than steel
• Ideal for aerospace and portable structures

2. Multiaxial Mechanical Reinforcement

• Unidirectional + 0/90° woven fibers on top and bottom flanges for optimal flexural strength
• ±45° fiber orientation in web for excellent shear resistance and load transfer

3. Structural Efficiency

• Reduces thickness by up to 30% compared to traditional pultruded I-beams
• Maintains or improves mechanical performance with less material

4. Integration Ready

• Special textured bonding surface for strong adhesion
• Easily integrated into composite skin and panel structures

5. Corrosion & Fatigue Resistance

• Excellent durability in harsh, corrosive, or cyclic load environments

• Custom Lengths

• Custom Flange Lengths

• Custom Web Lengths

• Custom Thicknesses

• CNC Machining

• Design and Engineering Services