Introduction:
Hot tube refers to a tube produced by a hot rolling process, which is a common mechanical structural part. Hot rolling refers to rolling performed above the recrystallization temperature.
Features:
The hot rolling process can significantly reduce energy consumption and reduce costs. The metal has high plasticity and low deformation resistance during hot rolling, which greatly reduces the energy consumption of metal deformation, and can improve the processing performance of metals and alloys, that is, the coarse grains in the casting state are broken, the cracks are healed significantly, and the casting defects are reduced or eliminated , Convert the as-cast structure to the deformed structure and improve the processing performance of the alloy.
