1. Tornio Research Center Outokumpu Stainless Oy Terästie 1 95490 Tornio Finland
2. Steel Melting Shop Development Outokumpu Stainless Oy Terästie 1 95490 Tornio Finland
3. Department of Process Metallurgy Faculty of Technology University of Oulu 90014 Oulu Finland
4. Centre for Advanced Steels Research Faculty of Technology University of Oulu 90014 Oulu Finland