Rolling method and line for rails or other sections

摘要

Rolling method and line for rails or other sections starting from a steel bar (12), comprising a roughing step and a finishing step, wherein the roughing step provides to use a two-high reversible roughing stand (15), or BDM (Break-Down Mill), associated with a reversible edging stand (16) (RES), which can be located irrespectively upstream or downstream of said BDM stand (15).