Is corten steel expensive?
Corten steel is generally more expensive than regular mild steel but cheaper than stainless steel or aluminum. The price depends on factors like thickness, supplier, and market demand. While the initial cost is higher than standard steel, Corten steel has long-term cost benefits because it requires little to no maintenance, as it naturally forms a protective rust layer that prevents further corrosion.
Material | Price (Relative) | Durability | Maintenance Cost | Key Features |
Corten Steel | Medium to High | High | Low | Forms a natural rust layer for protection, good weather resistance, suitable for outdoor use |
Plastic (e.g., PVC) | Low | Medium | Low | Affordable, lightweight, but weaker weather resistance and durability |
Stainless Steel | High | Very High | Low | Corrosion-resistant, modern appearance, expensive |
Aluminum | High | Medium to High | Low | Lightweight, rust-proof, but softer than Corten steel and prone to deformation |
Garden edging made from corten steel, stainless steel, or aluminum remains strong and durable even after years of use. In contrast, plastic edging, though inexpensive, tends to degrade over time, becoming brittle and less effective, making metal options a superior long-term investment for outdoor landscapes.
