Samwon Steel offers premium flat bars available in round-edge and square-edge profiles, made from high-strength carbon or alloy steel. These flat bars are engineered for strength, weldability, and durability, suitable for applications such as automotive spring components, structural supports, machine parts, and general fabrication. Edge styles allow for chosen aesthetics or safety (round edges reduce risk of sharp corners; square edges facilitate tight joints). Various widths, thicknesses, and grades can be supplied per customer requirements.