Based on the unique effects of race earth elements and trace elements in steels, the mechanism for refining, hardening, toughening, alloying of C, N, RE in special steels will be studied. Via high technologies development, the steels with higher performances will use less expensive elements, which make the steels vegetarian.
Material Design of the Lower Cost Steel with Light and Micro-alloying Elements
LI Dianzhong PRINCIPAL INVESTIGATOR