H beam steel

H beam steel is widely used, mainly used in various civil and industrial building structures; various industrial plants and modern high-rise buildings, especially industrial plants in areas with frequent seismic activity and high-temperature working conditions; requiring large load-bearing capacity and good cross-sectional stability. It is used for large-span bridges, heavy equipment, highways, ship frames, mine support, foundation treatment and dam projects, and various machine components. In recent years, "SN steel" has been produced in compliance with the "seismic-resistant design specifications". It has characteristics such as "strength", "toughness" and "weldability". Compared with other specifications of steel, it is currently the steel that can withstand earthquakes the most. It is also the steel material produced by Hanshin University in Japan. After the earthquake, the government stipulated that steel should be used for earthquake-resistant buildings. Supply specifications: American Standards (ASTM), National Standards/Japanese Standards (CNS/JIS), British Standards (BS), European Standards (EN) and New Zealand and Australian Standards (AS/NZS).