Duplex and superduplex stainless steels: microstructure and property evolution by surface modification processes

All of RECERCAT

To access the full text documents, please follow this link: http://hdl.handle.net/2445/139419

Title:	Duplex and superduplex stainless steels: microstructure and property evolution by surface modification processes
Author:	Tahchieva, Alisiya Biserova; Llorca i Isern, Núria; Cabrera, José-María
Other authors:	Universitat de Barcelona
Abstract:	The paper presents an overview of diffusion surface treatments, especially nitriding processes, applied to duplex and superduplex stainless steels in the last five years. Research has been done mainly to investigate different nitriding processes in order to optimize parameters for the most appropriate procedure. The scope has been to improve mechanical and wear resistance without prejudice to the corrosion properties of the duplex and superduplex stainless steels. Our investigation also aimed to understand the effect of the nitriding layer on the precipitation of secondary phases after any heating step
Subject(s):	-Acer inoxidable -Microestructura -Stainless steel -Microstructure
Rights:	cc-by (c) Tahchieva, Alisiya Biserova et al., 2019 http://creativecommons.org/licenses/by/3.0/es
Document type:	Article Article - Published version
Published by:	MDPI
Share: