Abstract: A roll train includes a plurality stands positioned in series, wherein the stands are of at least two different types, one stand type being alternated with the other one. Each one of the stands has four rolls, opposed to each other in a two by two disposition, and at least one stand has two driven rolls opposed to each other wherein two stands in sequence have a rotational displacement angel of 45.degree. about the axis of the rolls of the stands.

Abstract: Apparatus and process for shearing to length steel bars coming from a rolling mill in which the rolled product is continuously fed to the first of a plurality of stepped collecting chambers, of a braking/distributing apparatus which brakes and distributes the sheared bars and in phase to the stepped chambers by shearing to length a first bar and introducing the leading end of a second bar, following the first bar, to a second collection chamber; shearing to length said second bar and, by means of the shifting of said collection chambers, discharging said first, braked bar onto conveyor means.