High ductility of steel structure: compared with other traditional forms of structure, steel structure, like reinforced concrete, brick and concrete buildings, steel structure has greater compressive strength. Prefabricated steel structure components are designed according to the same standard, light weight, relatively small section, steel structure is especially suitable for large span houses, large span houses are also very suitable, large and medium-sized industrial plant new projects, steel structure plant is very suitable for use.
Lightweight: in the steel structure workshop of the same scale, the weight of steel roof frame is only 1/4~1/3 of the weight of concrete, if it is cold drawn thick wall door steel frame, it can reach 1/10. The net weight can reduce the earthquake damage force, so it has the characteristics of seismic grade of steel structure workshop.
Design steel structure large span steel structure plastic good, good ductility: steel structure plant raw materials for steel, steel internal structure is very well-balanced, close to the anisotropy, with good plasticity and ductility, will not suddenly fracture due to external forces, such as earthquake disaster and other flood disasters.
Green environmental protection: why is steel structure workshop regarded as green environmental protection engineering building? Those who are familiar with engineering construction know that steel structure is green and energy-saving building, and rock wool color steel plate is also the raw material of steel structure energy-saving residence. Another reflection of low-carbon environmental protection is that dry work is applied to all steel structures, avoiding air pollution caused by wet structures mixed with soil.
