Steel structures are a fundamental type of building structure made of steel materials, consisting of steel shafts, sections, supports, and various steel and steel plates. They are widely used in large production lines, arenas, and various fields due to their lightweight and necessary development. Steel structures are known for their design freedom, short manufacturing times, reliability, ease of manufacturing, economy, light-weightness, industrial approach, and impermeability. They are used in high-rise buildings, infrastructure, pipe racks, arch structures, equipment support structures, and heavy industrial plants. Steel structures can be secured using protective coatings, but even new coats may be damaged or disintegrate during maintenance. Cathodic protection is a common practice to protect drenched surfaces. Steel structures are known for their variety of shapes and design expressiveness, and their use in marine situations requires timely maintenance and repairs.