Method to produce metal product with specified structural condition

FIELD: metallurgy. SUBSTANCE: stock is made of steel containing wt %: C 0.05-0.18, Si 0.05-0.6, Mn 1.30-2.05, S not more than 0.015, P not more than 0.020, Cr 0.02-0.35, Ni 0.02-0.45, Cu 0.05-0.30, Ti not more than 0.050, Nb 0.010-0.100, V not more than 0.120, N not more than 0.012, Al not more than 0.050, Mo not more than 0.45, iron and unavoidable admixtures - balance. The stock is heated, and rough rolling is carried out under temperatures exceeding temperature of austenite recrystallisation, with a deformation-to-deformation pause, providing for required reduction of metal temperature, then finishing rolling is carried out, straightening and accelerated cooling of rolled metal, at the same time heating temperature for rolling T is set to ensure required solubility of carbides and nitrides of microalloying elements, and using the following dependence: t+280°Cbainite in the cross section of the metal product. EFFECT: provision of required level of consumer properties of rolled metal. 3 cl, 4 ex