Krakhmalev, P.; Yadroitsava, I; Fredriksson, G; Yadroitsev, I
(Materials and Design, 2015)
The article explores an evolution of a microstructure in AISI 420martensitic stainless steel during selective laser
melting. Several upper layers had hardness of 750 HV and contained 21±12 vol.% austenite phase. The final ...