Material Comparison Overview
Selecting structural materials requires balancing strength, weight, cost, and manufacturing considerations.
Glass Fiber Reinforced Plastics
- Cost: Lowest of reinforced plastics
- Strength: Good tensile and compressive strength
- Weight: ~40% lighter than steel
- Best for: Cost-sensitive structural parts
Carbon Fiber Reinforced Plastics
- Cost: Higher than glass fiber
- Strength: Superior strength-to-weight ratio
- Weight: ~60% lighter than steel
- Best for: High-performance lightweight applications
Acier
- Cost: Low material cost, higher processing cost
- Strength: High absolute strength
- Weight: Heavier than composites
- Best for: High-load applications, cost-sensitive projects
Selection Matrix
Consider: load requirements, budget, weight limits, production volume, and manufacturing method.
