The steel production process described is used in the creation of steel billets via a rolling process. These steel billets are intermediate products and commonly serve as the raw material for structural steel components, wire, pipes, and other steel profiles in the construction and manufacturing sectors. The specific process indicated may refer to the production within a facility, identified by the code Z14, that specializes in the transformation of raw steel into billets through rolling operations. When utilizing this LCA dataset for steel billet production, it is essential to ensure that the scope of the study matches the process and output described. Given that the dataset is specific to a process labeled Z14, users must verify that their application aligns with the characteristics and limitations of this particular facility's production capabilities. Special attention should be given to the inclusion or exclusion of recycling phases, if applicable. Furthermore, it is critical to model the specific use phase behavior of the steel billets accurately, taking into account any methodological considerations provided with the dataset, such as technological applicability and environmental impact factors associated with the rolling process.