ArticleMaterials (Basel, Switzerland)2024
Effect of Surface Finishing on the Corrosion Resistivity of 3D Printed M300 Steel.
Article in Materials (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Influence of the Inclination Angle of 3D-Printed Inconel Alloy 718 on Its Corrosion Resistance.Materials (Basel, Switzerland) · 2026Article
- Assessment of the Corrosion Rate of Maraging Steel M350 Produced by Additive Manufacturing Using the Laser Powder-Bed Fusion Method and Surface Finishing Techniques.Materials (Basel, Switzerland) · 2025Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The purpose of this study was to investigate the influence of synthesis parameters and surface finish on the corrosion of DMLS-printed M300 steel components and to evaluate their applicability in corrosive environments. In order to assess the influence of the corrosive environment, potentiodynamic and long-term corrosion tests were carried out in this study, together with microscopic and EDS studies on 3D-printed M300 steel samples synthetized using the DMLS method with different laser powers. The results show that DMLS-produced M300 steel is vulnerable to corrosion in corrosive environments. The effect of the laser power used on the corrosion resistance was also demonstrated, which generally decreases with increasing laser power. This study confirms the influence of the surface condition of the components on the corrosion phenomenon. Despite the higher corrosion resistance of unpolished components, they lose mass to a higher degree in a corrosive environment. This study also shows the influence of temperature on the corrosion phenomena occurring, demonstrating its negative effect. This study also presents the microstructure of the surface of the samples after the tests, showing the degradation of the surface due to corrosive actions. The analysis of the test results suggests the protection of M300 steel components produced using the DMLS method for the case of operation in corrosive environments.
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