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Letters with steel prefixes
Steel prefix is a kind of building material, which is mainly used for steel structure connection parts in housing construction, bridges, viaducts and other projects. Its main function is to connect and fix different components to enhance the stability and load-bearing capacity of the whole structure. Steel headers are usually made of steel, which has the characteristics of high strength, corrosion resistance and wear resistance, and can be used for a long time in harsh environments. In the field of construction, steel prefixes are often used in beam-column connections, beam-beam connections, beam-plate connections, beam-wall connections and other parts to ensure the firmness and stability of the structure. In addition, steel prefixes are also widely used in bridge engineering to connect bridge piers and bridge beam segments, as well as to connect different beam segments. The steel head can also be used for structural connections in other projects such as overheads and tower cranes. In short, the steel prefix plays an important role in all kinds of construction and bridge engineering, ensuring the safety and stability of the structure. Author: Ruifeng steel engraving
What is the material of the steel prefix, it is a medium carbon steel with high strength, which is generally used in a normalized state, and when the mechanical properties are high, the quenching and tempering treatment is adopted. The cold deformation plasticity is medium, and the machinability of annealing and normalizing is better than that of quenching and tempering. It is used to manufacture parts with high strength requirements, such as gears, shafts, piston pins, etc., and machining parts, forgings, stamping parts, bolts, nuts, and pipe joints that are not stressed very much. Special-shaped prefix steel prefix material: It is a medium carbon steel with high strength, which is generally used in a normalized state, and when the mechanical properties are required to be high, quenching and tempering treatment is adopted。
