Investigation on Microstructure and Properties of Duplex Stainless Steel Welds by Underwater Laser Welding with Different Shielding Gas

Taking S32101 duplex stainless steel as the research object, underwater laser wire filling welding technology was used for U-groove filling welding. The influence of different shielding gas compositions on the ferrite content, microstructure, mechanical properties and pitting corrosion resistance wa...

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Detalles Bibliográficos
Autores principales: Wang, Kai, Shao, Changlei, Jiao, Xiangdong, Zhu, Jialei, Cai, Zhihai, Li, Congwei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8432456/
https://www.ncbi.nlm.nih.gov/pubmed/34500863
http://dx.doi.org/10.3390/ma14174774

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8432456/
https://www.ncbi.nlm.nih.gov/pubmed/34500863
http://dx.doi.org/10.3390/ma14174774

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