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Corrosion behavior of different building planes of selective laser melting 316L stainless steel in 0.1 M HCl solution
- Source :
- Journal of Materials Research and Technology, Vol 28, Iss , Pp 4738-4753 (2024)
- Publication Year :
- 2024
- Publisher :
- Elsevier, 2024.
-
Abstract
- This study aimed to investigate the impact of building planes on the microstructure and corrosion behaviors of 316L stainless steel (SS) manufactured using selective laser melting (SLM) when subjected to a 0.1 M HCl solution. The investigation of material corrosion behavior involved the utilization of a wide array of surface characterization techniques, as well as various electrochemical measurements. The findings were subjected to a comparison with those obtained from a commercially rolled 316L SS (R 316L SS). The analysis revealed that the XZ and YZ planes displayed a distinctive fish scale melt pool structure, while the XY plane exhibited a columnar melt pool structure. The densities of the low-angle grain boundaries for different building planes were observed as YZ
Details
- Language :
- English
- ISSN :
- 22387854
- Volume :
- 28
- Issue :
- 4738-4753
- Database :
- Directory of Open Access Journals
- Journal :
- Journal of Materials Research and Technology
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.b99520f7e754b8da00e66d658d4ce19
- Document Type :
- article
- Full Text :
- https://doi.org/10.1016/j.jmrt.2024.01.078