Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion

The implementation of a duplex process, which combines plasma nitriding with hard coatings obtained by cathodic arc, on stainless steel substrates has faced adhesion problems that affected the wear and corrosion behavior of the treated surfaces. One variation of the cathodic arc process, which could...

Descripción completa

Detalles Bibliográficos
Autores principales: Vaca, Laura Silvia, Quintana, Juan Pablo, Vega, Daniel, Márquez, Adriana Beatriz, Brühl, Sonia Patricia
Formato: Artículo acceptedVersion
Lenguaje:Inglés
Inglés
Publicado: 2020
Materias:
Duplex process
Nitriding
Plasma based ion implantation and deposition
TiN
Wear
Corrosion
Acceso en línea:http://hdl.handle.net/20.500.12272/4623
Aporte de:
RIA - Repositorio Institucional Abierto (UTN) de Universidad Tecnológica Nacional
id I68-R174-20.500.12272-4623
record_format dspace
institution Universidad Tecnológica Nacional
institution_str I-68
repository_str R-174
collection RIA - Repositorio Institucional Abierto (UTN)
language Inglés
Inglés
topic Duplex process
Nitriding
Plasma based ion implantation and deposition
TiN
Wear
Corrosion
spellingShingle Duplex process
Nitriding
Plasma based ion implantation and deposition
TiN
Wear
Corrosion
Vaca, Laura Silvia
Quintana, Juan Pablo
Vega, Daniel
Márquez, Adriana Beatriz
Brühl, Sonia Patricia
Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion
topic_facet Duplex process
Nitriding
Plasma based ion implantation and deposition
TiN
Wear
Corrosion
description The implementation of a duplex process, which combines plasma nitriding with hard coatings obtained by cathodic arc, on stainless steel substrates has faced adhesion problems that affected the wear and corrosion behavior of the treated surfaces. One variation of the cathodic arc process, which could improve the adhesion, is its combination with plasma ion implantation. This work presents results of the wear and corrosion behavior of duplex TiTiN bilayer coatings obtained by cathodic arc deposition combined with ion implantation (PBII&D) on plasma nitrided AISI 316L stainless steel In order to compare the application of PBII&D in duplex processes against conventional cathodic arc deposition, other two types of samples were obtained; one group of samples was coated using the same experimental device with the substrate at floating potential and the other one with a commercial PVD system. The coatings were characterized by SEM, XRD, and nanoindentation. The adhesion was evaluated by the Scratch Test and Rockwell C indentation. The wear resistance was analyzed by the pin-on-disk test and the corrosion behavior was evaluated by means of anodic polarization tests in NaCl solution, as well as by the Salt pray Fog Test. The PBII&D bilayer coatings showed better adhesion while the commercial PVD TiN coatings presented the smallest wear volume loss, but the delamination inside and around the track evidenced adhesion problems. Corrosion resistance was improved in all coatings benchmarked against nitride substrates, but PBII&D processes offered better protection.
format Artículo
acceptedVersion
author Vaca, Laura Silvia
Quintana, Juan Pablo
Vega, Daniel
Márquez, Adriana Beatriz
Brühl, Sonia Patricia
author_facet Vaca, Laura Silvia
Quintana, Juan Pablo
Vega, Daniel
Márquez, Adriana Beatriz
Brühl, Sonia Patricia
author_sort Vaca, Laura Silvia
title Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion
title_short Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion
title_full Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion
title_fullStr Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion
title_full_unstemmed Tribological and corrosion Behavior of Duplex Coated AISI 316L using plasma based ion implantation and deposItion
title_sort tribological and corrosion behavior of duplex coated aisi 316l using plasma based ion implantation and deposition
publishDate 2020
url http://hdl.handle.net/20.500.12272/4623
work_keys_str_mv AT vacalaurasilvia tribologicalandcorrosionbehaviorofduplexcoatedaisi316lusingplasmabasedionimplantationanddeposition
AT quintanajuanpablo tribologicalandcorrosionbehaviorofduplexcoatedaisi316lusingplasmabasedionimplantationanddeposition
AT vegadaniel tribologicalandcorrosionbehaviorofduplexcoatedaisi316lusingplasmabasedionimplantationanddeposition
AT marquezadrianabeatriz tribologicalandcorrosionbehaviorofduplexcoatedaisi316lusingplasmabasedionimplantationanddeposition
AT bruhlsoniapatricia tribologicalandcorrosionbehaviorofduplexcoatedaisi316lusingplasmabasedionimplantationanddeposition
bdutipo_str Repositorios
_version_ 1764820551998636032

Ejemplares similares