How do wrought iron outdoor armchairs age compared to other metals?

Wrought iron outdoor armchairs are renowned for their durability and classic aesthetic, but how do they age compared to other metals like aluminum or steel? Unlike aluminum, which resists rust but can weaken over time, wrought iron develops a natural patina that can enhance its charm if properly maintained. However, without regular care, it may rust more visibly than powder-coated steel. Stainless steel offers superior rust resistance but lacks the traditional appeal of wrought iron. To prolong the life of wrought iron furniture, apply protective sealants and clean it periodically. While it requires more upkeep than some modern metals, its timeless look and sturdiness make it a favorite for outdoor settings.