Structural aluminum is a lightweight, durable metal commonly used in construction and manufacturing. It is known for its high strength-to-weight ratio, making it an ideal choice for various applications, including beams, columns, and frames. Its resistance to corrosion also enhances its longevity, reducing maintenance costs over time. This material is often used in the aerospace industry, where weight savings are crucial for fuel efficiency. Additionally, structural aluminum can be easily shaped and welded, allowing for versatile design options. Its recyclability further contributes to its appeal, promoting sustainability in construction and manufacturing practices.