How does the density of cast iron compare to aluminum for Outdoor Square Tables?
When choosing materials for outdoor square tables, understanding the density of cast iron and aluminum is crucial. Cast iron is significantly denser than aluminum, with a density of approximately 7,200 kg/m³ compared to aluminum's 2,700 kg/m³. This higher density makes cast iron tables heavier and more stable, ideal for windy outdoor environments. However, aluminum's lower density makes it lighter and easier to move, while still offering good durability and resistance to corrosion. Ultimately, the choice depends on your specific needs for stability, portability, and weather resistance.
