What Is Fluting?

Fluting

Steel fluting refers to the formation of repetitive, wave-like deformations or grooves on the surface of steel, often seen as an unwanted defect. It typically occurs during rolling or forming processes when uneven pressure, improper handling, or misaligned equipment causes the steel to buckle or distort. Fluting can affect both the appearance and structural integrity of the material, making it a concern in applications where surface quality and uniformity are important, such as automotive panels or appliance components.