How do cast iron outdoor chairs compare to wrought iron in terms of load distribution?
When choosing outdoor furniture, understanding the load distribution capabilities of materials like cast iron and wrought iron is crucial. Cast iron outdoor chairs are known for their robustness and even weight distribution, making them stable for heavier individuals. However, cast iron is brittle and may crack under extreme stress. Wrought iron, on the other hand, is more malleable and flexible, allowing it to absorb and distribute weight more evenly without breaking. While both materials are durable, wrought iron tends to handle dynamic loads better due to its forging process, which aligns its grain structure for strength. For long-term outdoor use, wrought iron chairs often provide better load distribution and resilience against wear and tear. Consider your specific needs and environment when selecting between these two classic materials.