Deformed bars are steel rods with textured surfaces that provide a stronger bond with concrete than smooth bars. They are essential for constructing sturdy foundations and skeletons for buildings.
Material Choices:
- Carbon steel: most common but susceptible to corrosion.
- Stainless steel: More resistant to corrosion but pricier.
- Galvanized steel: Excellent corrosion resistance, ideal for wet environments.
- Epoxy-coated steel: Suitable for saltwater exposure but can be imitated.
- Glass fiber: non-corrosive but very expensive.
Choosing the right deformed bar material is crucial for long-term structural integrity and maintenance.