Hot Rolled Flat Steel
Hot Rolled Flat Bar Products Characteristics
Smooth surface: Hot rolled flat steel adopts secondary high-pressure water descaling process in the production process, which ensures that the surface of steel is smooth and clean without oxidized skin and oil stains.
High dimensional accuracy: The dimensional accuracy of hot rolled flat steel is high, with parameters such as three-point difference, same bar difference, sickle bend, etc. better than the standard of medium plate, and good straightness. Cold shear cutting ensures high precision of length sizing.
Excellent material: the material of hot rolled flat steel adopts national standards, such as Q345B/Q235B with reference to GB/T1591-94 and GB/T700-88 standards respectively, to ensure the quality and performance of steel.
Special specifications: Hot rolled flat steel specifications are special, thickness in 8-50mm, width 150-625mm, length 5-15m, and specifications of the gear spacing is dense, to meet user needs, and can even be used instead of plate, without cutting can be directly welded.
Wide range of applications: hot rolled flat steel has a wide range of applications in construction, machinery manufacturing, electromagnetic equipment and other fields.
Hot Rolled Flat Bar Products Applications
Members, escalators and bridges: Hot rolled flat steel is often used for members, escalators and bridges because of its good strength and smooth surface. Their tight thickness gauge spacing makes them ideal for welding, which is an essential process in these applications.
Welded steel billets and slabs for stacked rolled sheet: Hot rolled flat steel can be used as welded steel billets and slabs for stacked rolled sheet due to its rectangular interface, which allows it to be processed into large-area steel sheets.
Hoop iron material: Hot rolled flat steel can also be made into hoop iron material for fixing and supporting various structures and machinery.
Electrical safety: In electrical engineering, hot-dip galvanized flat steel is widely used in the protective connecting conductors of bridges because of its excellent corrosion resistance and conductivity. It can effectively connect the various parts of the bridge to form a complete electrical system, to ensure that electrical faults can quickly guide the fault current to the grounding system, to protect the safety of electrical equipment and personnel safety.
In summary, hot rolled flat steel due to its good strength, smooth surface, tight thickness specification pitch and excellent electrical properties, is widely used in construction, machinery, electrical and other fields.
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