Aluminum frames are lightweight structures made from aluminum, a metal known for its strength and resistance to corrosion. These frames are commonly used in various applications, including windows, doors, and bicycles, due to their durability and low maintenance requirements. The material can be easily shaped and is often anodized or painted for added protection and aesthetic appeal. In addition to their practical benefits, aluminum frames are also environmentally friendly. Aluminum is recyclable, which means that old frames can be melted down and repurposed without losing quality. This makes aluminum frames a sustainable choice for construction and manufacturing, contributing to a reduced environmental impact.