The tensile strength of seamless steel pipe is more than 8-10 times of that of ordinary steel, and its elastic modulus is better than that of steel, with excellent creep resistance, corrosion resistance and seismic resistance; the mechanical performance of seamless steel pipe is excellent, easy to machine, etc.; the seamless steel pipe A514 Gr P alloy steel plate is highly elastic, reused in mechanical equipment, memoryless, deformation free, and antistatic.
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After heating, a billet is refined for several passes of rolling, then edge cutting and straightening to become a A514 Gr P alloy steel plate steel plate, which is called hot rolling. Due to its high strength, good toughness, easy processing, good weldability and other excellent properties, hot rolled steel plate products are widely used in shipbuilding, automobile, bridge, construction, machinery, pressure vessel and other manufacturing industries.
Generally speaking, rolled plates are easier to handle in a high temperature environment, and the heat treatment of A514 Gr P alloy steel plate, rolled plates is also very common. Hot rolling can not only greatly reduce energy consumption and save costs, but also improve the processing performance of metals and alloys, that is, the coarse grains in the as-cast state are broken, the cracks are healed significantly, and the processing performance of the alloy is improved.
