company news about Why is 6061 aluminum alloy the most popular choice in CNC machining?

6061 aluminum alloy is widely used in CNC machining due to its excellent comprehensive performance. It possesses good mechanical strength and excellent processing properties, allowing for smooth cutting with low deformation rate, making it highly suitable for high-precision CNC milling and turning. 6061 also has good corrosion resistance, suitable for various indoor and outdoor environments. It also has good weldability and anodizing performance, which is suitable for further surface treatment to enhance appearance and durability. In the fields of aviation, automobiles, electronic equipment, and structural components, 6061 is almost the standard material. Compared to 7075 with high strength but poor processing performance or pure aluminum that is soft and prone to deformation, 6061 achieves an ideal balance of "strength - processing performance - cost", making it the golden material for CNC machining.