Thermal stability and microstructural evolution of additively manufactured 316L stainless steel by laser powder bed fusion at 500–800℃

H Yin, M Song, P Deng, L Li, BC Prorok, X Lou - Additive Manufacturing, 2021 - Elsevier
Thermal stability of the dislocation cellular structure and the precipitation behavior of
chromium carbide (M 23 C 6), silicide (Mo 3 Si), and σ phase in austenitic 316L stainless …

One dimensional wormhole corrosion in metals

Y Yang, W Zhou, S Yin, SY Wang, Q Yu… - Nature …, 2023 - nature.com
Corrosion is a ubiquitous failure mode of materials. Often, the progression of localized
corrosion is accompanied by the evolution of porosity in materials previously reported to be …

Sensitization and desensitization (healing) in austenitic stainless steel: a critical review

PK Gajjar, BC Khatri, AM Siddhpura… - Transactions of the Indian …, 2022 - Springer
Austenitic stainless steel (ASS) or Rust free steel has become a predominant part in the
finishing stages of superheater/reheater tubing of supercritical boilers, where intergranular …

Effect of electro discharge machining (EDM) on the AISI316L SS white layer microstructure and corrosion resistance

H Sidhom, F Ghanem, T Amadou, G Gonzalez… - The international journal …, 2013 - Springer
The localised corrosion resistance of austenitic stainless steels is strongly influenced by the
quality of finished surface. EDM machining induces substantial changes by the high thermal …

Correlation between microstructure and intergranular corrosion behavior of low delta-ferrite content AISI 316L aged in the range 550–700 C

AB Rhouma, T Amadou, H Sidhom… - Journal of Alloys and …, 2017 - Elsevier
The microstructure and the phase identification of austenitic stainless steel AISI 316L with
low δ-ferrite content (δ≤ 1%) and aged for up to 80 000 h at temperatures ranging from 550 …

Cause analysis of surface cracks in flash butt welding joint of high manganese steel frog

J Hu, Q Zhang, Q Yang, X Xu, C Xu, J Lv… - Engineering Failure …, 2023 - Elsevier
Surface cracking is one of the typical failures in butt welding joints of high manganese steel
railway frogs. Understanding the formation mechanism of such cracks can effectively prevent …

Acoustic emission response of sensitized 304 stainless steel during intergranular corrosion and stress corrosion cracking

J Xu, X Wu, EH Han - Corrosion Science, 2013 - Elsevier
Acoustic emission (AE) response of a sensitized 304 stainless steel during intergranular
corrosion (IGC) and stress corrosion cracking (SCC) has been detected. Active dissolution …

Nucleation and precipitation kinetics of M23C6 and M2N in an Fe–Mn–Cr–C–N austenitic matrix and their relationship with the sensitization phenomenon

LM Roncery, S Weber, W Theisen - Acta Materialia, 2011 - Elsevier
This work addresses the austenite decomposition in Fe–20Mn–12Cr–0.24 C–0.32 N steel.
Decomposition of austenite in C+ N steels leads to the formation of M23C6 and M2N …

A different type of intergranular corrosion facilitated by hydrogen in austenitic stainless steel

P He, X Wang, K Zheng, Y Jiang, J Li, Y Sun - Corrosion Science, 2023 - Elsevier
This research aims to investigate the distribution of hydrogen and hydrogen-facilitated
intergranular corrosion (IGC) in an austenitic stainless steel, which comprises mainly Σ3 and …

Modification of SiOC-based layers with cerium ions-influence on the structure, microstructure and corrosion resistance

M Gawęda, P Jeleń, M Bik, M Leśniak, M Sowa… - Applied Surface …, 2021 - Elsevier
Amorphous silicon oxycarbide (SiOC) based materials are customarily called black glasses.
In this work, hermetic layers on the steel substrate based on amorphous SiOC were …