Aluminum alloy columns, as a lightweight structural material, are widely used in construction, aerospace, and automotive fields due to their excellent corrosion resistance and plasticity. Dimensions directly affect load-bearing capacity and stability. Key parameters include: length (1-3 meters, customizable), diameter (20-150mm, thicker for heavy loads), and wall thickness (1-5mm, thicker for heavy loads). When purchasing, the dimensions should be determined based on the design load (such as building load-bearing requirements), surface treatment (such as anti-oxidation coating), and ease of installation. Appropriate selection can improve building safety and extend service life.
