M. Carsi et F. Penalba, HSLA STEEL HOT-ROLLING OPTIMIZATION BY A COMBINATION OF HOT TORSION-DILATOMETRY SIMULATION, Revue de métallurgie, 90(7-8), 1993, pp. 903-910
Comparison of the various structures obtained from a C-Mn-Nb steel wit
h respect to rolling conditions and cooling following deformation in t
he mill and the coil. Using torsional dilatometric simulation tests, t
he sequence that makes it possible to obtain a ferritic-pearlitic stru
cture without bainite with desired toughness has been fixed. Applicati
on of the chosen parameters in the industrial plant has confirmed the
reliability of this method.