The desired set of characteristics can be obtained in tube steels with a ferritic-bainitic structure by varying their chemical
composition, monitoring the parameters of the thermomechanical rolling operation, and properly choosing the parameters for
accelerated cooling of the rolled products.
Key words tube steels - controlled rolling - accelerated cooling - structural components - ferrite - bainite - pearlite
Translated from Metallurg, No. 8, pp. 39–42, August, 2008.