SGH440 SGH440-CG Galvanized Steel Sheet Metal Fabrication Laser Cutting Service

SGH440 SGH440-CG Grade Chemical Composition and Technical Property is as below：

SGH440,SGH440-CG is 50% stronger than ordinary Q235 steel, which can be used for higher mechanical strength requirements. Meanwhile, it can be subjected to various heat treatments, including annealing, quenching, tempering, normalizing and Q+T (quenching+tempering), which allows the material's performance to be adjusted according to the needs of different applications.SGH440,SGH440-CG has been treated with special surface treatment, which has good corrosion resistance, and it is able to be used for a long time in harsh environments without being corroded, and it can be used for conveying all kinds of corrosive mediums and high temperature and high pressure fluids, in the chemical industry, its excellent corrosion resistance and high temperature performance, to ensure the normal operation and safety of petrochemical equipment.SGH440 series of dimensions and shapes are accurate, to meet the needs of high-precision machining and assembly, to ensure the stability and reliability of the engineering structure, suitable for the construction industry and other fields that require the manufacture of a variety of structural and mechanical components, especially in the need for high strength and toughness. It is suitable for the construction industry and other fields that need to manufacture various structural parts and mechanical components, especially in occasions requiring high strength and toughness. Due to its excellent material properties and heat treatment process, this material has a longer service life than ordinary materials. The use of SGH440,SGH440-CG helps to promote the development of construction materials in the direction of high efficiency and low energy consumption, which is of great significance in guaranteeing the safety and sustainable development of building structures.