8-9 September 2022: the project kick-off took place in Milan, Italy. In this meeting, partners (Politecnico di Milano, RWTH Aachen University, Università di Pisa, Prima Additive, BLM GROUP, FOMAS Group, ArcelorMittal, Vallourec, IMDEA Materials Institute, Cimolai Group, DNV) met each other, project work program and future work for the next 6-month period have been discussed. Moreover, interviews have been recorded which resulted in this introduction video.