What Are The Advantages Of Steel Structure Materials?

At present, the reasonable and wide application of steel structure in the field of construction engineering depends to a large extent on the material advantages of steel structure.
The steel structure is made of sheet steel, hot-rolled steel or cold-worked thin-walled steel. Compared with the structure of other materials such as concrete, steel structure has many advantages. First of all, steel has high strength, good shape and toughness. High strength is suitable for frames and structures with large spans or loads.
The shape and toughness make these structures highly adaptable to dynamic loads and do not break due to sudden overloading. The steel structure also has good absorption capacity and ductility, so that the steel structure has excellent seismic performance. Secondly, the internal organization of steel is close to homogeneity and isotropy. Within a certain stress range, the response of steel is almost completely flexible. In addition, the material fluctuation range is small during smelting and rolling.
Therefore, the actual stress of the steel structure is consistent with the calculated results of engineering mechanics, which helps to provide the accuracy of design and construction.