Structural steels, engineered for construction and infrastructure, are renowned for their strength, durability, and versatility. These high-strength materials, characterized by their excellent weldability and high strength-to-weight ratio, form the backbone of buildings, bridges, and towers worldwide. They offer superior load-bearing capacity, enabling structures to withstand heavy loads, seismic forces, and harsh environments. Conforming to standardized specifications and available in various grades, including carbon steels and high-strength low-alloy (HSLA) steels, they provide the strength and stability crucial for safe and enduring construction across diverse applications, from skyscrapers to industrial facilities.