Mechanical Performance of 17‐4PH Stainless Steel Produced Via Selective Laser Melting
| Author(s): |
Francesca R. Andreacola
(Department of Engineering and Geology University of Chieti‐Pescara “G. D'Annunzio”, Viale Pindaro 42 65127 Pescara Italy)
Ilaria Capasso (Department of Engineering and Geology University of Chieti‐Pescara “G. D'Annunzio”, Viale Pindaro 42 65127 Pescara Italy) Letizia Pilotti (Department of Engineering and Geology University of Chieti‐Pescara “G. D'Annunzio”, Viale Pindaro 42 65127 Pescara Italy) Giuseppe Brando (Department of Engineering and Geology University of Chieti‐Pescara “G. D'Annunzio”, Viale Pindaro 42 65127 Pescara Italy) |
|---|---|
| Medium: | journal article |
| Language(s): | English |
| Published in: | ce/papers, April 2022, n. 2, v. 5 |
| Page(s): | 196-205 |
| DOI: | 10.1002/cepa.1715 |
| Abstract: |
Additive manufacturing is a production process in which elements and parts are created by depositing material layer‐by‐layer. Thanks to the rapid development of 3D printing methods, the most common metals typically used in engineering can also be employed to produce elements with outstanding structural properties. This paper shows the main outcomes of an experimental campaign focused on the mechanical characterisation of the 17‐4PH stainless steel, one of the metallic materials most widely used for Selective Laser Melting (SLM). Tensile tests, carried out to evaluate the mechanical properties of the material, are presented. Also the effect of annealing heat treatment on the residual stresses and the amount of residual austenite is discussed. |
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data sheet - Reference-ID
10767499 - Published on:
17/04/2024 - Last updated on:
17/04/2024
