abstract_29

CORRECT HEAT TREATMENT FOR THE PRODUCTION OF CASTINGS OF THE ALLOY ASTM A494 42Ni-21.5Cr-3Mo-2.3Cu[R]

Author: Carlo Mapelli, Silvia Barella, Andrea Gruttadauria, Davide Mombelli - Company: Dipartimento di Meccanica – Politecnico di Milano

The observed fractures are caused by the formation of a continuous network of NbC-Mo2C; The INCOLOY 825 alloys for the production of casting are more sensitive to the observed detrimental …