CHROMIUM CONCENTRATION IN AND AROUND FERRITE-AUSTENITE PHASE BOUNDARIES IN DUPLEX STAINLESS STEELS V. J. GADGIL, J.J. SWENS et B.H. KOLSTER J. Phys. Colloques, 50 C8 (1989) C8-361-C8-364 DOI: 10.1051/jphyscol:1989861