Today, a large number of different steels are being processed by Additive Manufacturing
(AM) methods. The different matrix microstructure components and phases (austenite, ferrite …

Selective laser melting (SLM) and electron beam melting (EBM) are relatively new rapid,
additive manufacturing technologies which can allow for the fabrication of complex, multi …

This article presents an overview of the developments in stainless steels made since the
1990s. Some of the new applications that involve the use of stainless steel are also …

4 precipitation hardenable (PH) stainless steel is a useful material when a combination of
high strength and good corrosion resistance up to about 315° C is required. In the wrought …

Objective This paper provides a brief review of relatively new additive manufacturing
technologies for the fabrication of unusual and complex metal and alloy products by laser …

Objective This research examines 17-4 PH stainless steel powders produced by atomization
in either argon or nitrogen atmospheres (producing martensitic (α-Fe) or mostly austenitic (γ …

Abstract The Precipitation Hardening (PH) Stainless Steel (SS) is considered as a promising
alternative for aerospace and marine sectors owing to its good mechanical properties with …

Thermal processing and mechanical characterization of tensile specimens fabricated from
bulk 17–4 PH material produced by selective laser melting (SLM) is presented. Prior to …

The mechanical behavior and the microstructural evolution of 17-4 precipitation hardenable
(PH) stainless steel processed using selective laser melting have been studied. Test …

Additive Manufacturing (AM) has the potential to completely reshape the manufacturing
space by removing the geometrical constraints of commercial manufacturing and reducing …