Pitting behavior of SLM 316L stainless steel exposed to chloride environments with different aggressiveness: Pitting mechanism induced by gas pores
By Zhiwei Duan, C. Man, Chaofang Dong, Zhongyu Cui, D. Kong, Li Wang, Xin Wang. 2020
190 citations recorded by the source corpus.
Abstract In this study, the pitting behaviors of wrought and SLM 316L SSs (stainless steels) are comparatively investigated under the conditions of different aggressiveness. The experimental results show that SLM 316L SS exhibits higher sensitivity to pitting corrosion in extremely aggressive solutions, while the wrought sample is more vulnerable to pitting in conditions with low aggressiveness. Gas pores are the pitting-sensitive sites in SLM 316L SS, and metastable pits initiated at covered gas pores are easier to evolve to stable growth compared to open pores due to the greater diffusion resistance.
Subfields: Materials Chemistry, Mechanical Engineering, Metals and Alloys
View Paper: https://www.semanticscholar.org/paper/0b01db37e80f2d0787005529112b9e34e815a107
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In Materials Chemistry
In Mechanical Engineering
Citations in the corpus
- Additive manufacturing of steels: a review of achievements and challenges (2020, background): “[99] Duan Z, Man C, Dong C, Cui Z, Kong D, Wang X (2020) Pitting behavior of SLM 316L stainless steel exposed to”