Why is aluminum outdoor seating prone to denting in hailstorms?

Aluminum outdoor seating is a popular choice for patios and gardens due to its lightweight, rust-resistant, and durable nature. However, one of its drawbacks is its susceptibility to denting during hailstorms. The primary reason for this is aluminum's relatively soft and malleable properties. Unlike harder metals like steel, aluminum lacks the structural rigidity to withstand the impact of hailstones, especially larger ones traveling at high speeds.

Hailstones can vary in size, from small pellets to golf ball-sized chunks, and their force upon impact can easily deform aluminum surfaces. Additionally, aluminum furniture is often designed with thin sheets or hollow frames to reduce weight, making it even more vulnerable to dents. While aluminum is resistant to corrosion and requires minimal maintenance, its softness makes it less ideal for areas prone to severe weather.

To mitigate damage, consider using protective covers or storing aluminum furniture indoors during hailstorms. Alternatively, opt for thicker-gauge aluminum or weather-resistant materials like wrought iron for added durability in storm-prone regions. Understanding these limitations helps in making informed decisions when selecting outdoor seating.