Aluminium in bridges 21.4.2026 | Hydro Extrusion Žiar Bridges are expected to serve communities for generations, yet maintenance, corrosion, and lifecycle costs remain persistent challenges for infrastructure owners. This whitepaper explores how aluminium enables durable, lightweight, and low-maintenance bridge solutions, offering new opportunities for cost-efficient and long-lasting infrastructure. Updated: April 20, 2026 facebook Linkedin https://www.hydro.com/en/global/about-hydro/publications-2026/white-papers/aluminium-in-bridges