Steel structure is a metallic structure in which members composed of structural steel are connected to each other to carry a load and provide sufficient rigidity. Due to the high strength steel grade, this kind of structure is reliable and need less raw material than other types of structures such as concrete structures and wood structures. At the same time, it will use smaller foundation to reduce the concrete quantity to save the cost as its light steel structure material.
In modern buildings, steel structures are used in almost all types of structures, including heavy industrial buildings, high-rise buildings, light steel structure buildings, etc. It also widely used in different industrial area, such as cooking oil steel structure workshop, machine manufacture workshop, storage warehouse, vegetable workshop, etc.