Aluminum extrusion is a manufacturing process that shapes aluminum alloy into a desired cross-sectional profile. This process is widely used in various industries due to its versatility, strength, and lightweight properties. One specific type of aluminum extrusion is the 1/4 round aluminum extrusion, which features a rounded edge and is commonly used in applications such as architectural designs, furniture, and automotive components. In this article, we will explore the manufacturing process of 1/4 round aluminum extrusions in detail, including the materials used, the steps involved, and the benefits of this method.