Hot-rolled steel is the backbone of modern infrastructure—powering everything from skyscrapers and bridges to heavy machinery and pipelines. Unlike cold-rolled steel, which is processed further for surface finish, hot-rolled steel is prized for its cost-effectiveness, weldability, and mechanical properties.Choosing the correct grade is not just about fitting a budget; it is critical for ensuring yield strength, ductility, and impact resistance in harsh environments.Below is a...