EFFECT OF THE THERMOMECHANICAL TREATMENT OF SKELP STEEL OF STRENGTH CLASS K60 ON ITS CHARACTERISTICS

摘要

Process parameters are determined for the production of cold-resistant skelp steel of strength class K60 in thicknesses up to 37 mm. The steel is obtained with the use of thermomechanical treatment (TMT). It is shown how the main parameters of TMT affect the structure and properties of the steel.