Under normal circumstances, the service life of steel structure houses generally ranges from 50 to 80 years, but there are many factors that affect the service life, including construction quality, steel specifications, bearing weight, climatic conditions, temperature and humidity in the workshop, and whether there are Corrosive gases, etc., so the specific number of years depends on the actual situation; if effective anti-corrosion, fire prevention and anti-oxidation maintenance measures are taken, the service life of the steel structure workshop will be greatly extended.

Steel structures can withstand harsh and extreme weather conditions, but not without damage, extreme weather conditions or some unpredictable accidents can damage the structure, inspect the steel structure at least twice a year, when the building encounters a severe storm, do it immediately Inspect to check for any damage such as dents or holes in the steelwork etc.

It is necessary to keep the surface of the steel structure building clean and dry, and the places where the steel structure is prone to dust (such as the foot of the steel column and the joint plate) should be cleaned regularly.

If the surface of the steel structure metal sheet is damaged, it must be repaired in time to prevent the wind and sun from corroding the metal surface.