European standard H-beam HE120B grade S355J2 is a steel widely used in construction, bridges, ships, vehicles and other fields. It has excellent mechanical properties and corrosion resistance, and can meet the requirements of various complex environments and harsh conditions.
The chemical composition and mechanical properties of the European standard H-beam HE120B grade S355J2 conform to European standards, and its quality conforms to relevant international standards and industry specifications. The mechanical properties of the steel, such as yield strength, tensile strength, elongation, etc., have reached excellent standards, with high strength and stiffness, and can withstand large compression and tensile force. At the same time, it also has good corrosion resistance, which can resist corrosive media in the atmosphere, seawater and other environments, and prolong the service life.
European standard H-beam HE120B grade S355J2 is widely used in bridges, high-rise buildings, industrial plants and other structures in the construction field. Due to its excellent mechanical properties and corrosion resistance, it can ensure the stability and safety of the building and improve the service life of the building.
In addition, the European standard H-beam HE120B grade S355J2 is also used in ships, vehicles and other fields. In shipbuilding, it is used to manufacture key parts such as hull structure and deck, which can ensure the stability and safety of ships. In vehicle manufacturing, it is used to make frames, chassis and other parts to improve the vehicle's carrying capacity and driving stability.
In short, the European standard H-beam HE120B grade S355J2 is a high-quality steel with a wide range of applications and excellent mechanical properties and corrosion resistance. Its use can ensure the safety and stability of various projects, and improve the quality and service life of projects.