7th IMRMPT

Abstract

Abstract information

English title:	Chemical Species Formed on the Surface of Borided AISI 316L Under Wet Sliding Wear
Spanish title:	Especies qu�micas formadas en la superficie del AISI 316L borurado bajo desgaste por deslizamiento en h�medo
English abstract:	In this work, the evolution of the chemical species formed on the surface of the borided and non-borided AISI 316L steels during wet sliding conditions using a simulated body fluid (SBF Hanks solution) was investigated. The results revealed that the specific wear rate of the borided AISI 316L steel was ~4 times lower than that of the non-boridedAISI 316L steel under the same wet sliding conditions. Also, the corrosion and wear resistance of both steels are related to combinations of reaction productions such as B2S3,Cr2O3, and Fe2O3 during sliding wear by the formation of the passive layer, according to the results obtained by XPS.
Spanish abstract:	En este trabajo se investig� la evoluci�n de las especies qu�micas formadas en la superficie de los aceros AISI 316L borurados y no borurados durante condiciones de deslizamiento h�medo utilizando un fluido corporal simulado (soluci�n de SBF Hank). Los resultados revelaron que la tasa de desgaste espec�fica del acero AISI 316L con boruro fue ~4 veces menor que la del acero AISI 316L sin boruro en las mismas condiciones de deslizamiento h�medo. Asimismo, la resistencia a la corrosi�n y al desgaste de ambos aceros est� relacionada con combinaciones de producciones de reacci�n como B2S3,Cr2O3 y Fe2O3 durante el desgaste por deslizamiento por la formaci�n de la capa pasiva, seg�n los resultados obtenidos por XPS.
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Authors

Name	Institution	Email
Jose Martinez Trinidad	Instituto Polit�cnico Nacional	jomartinezt@ipn.mx
Ricardo Garcia	Universidad Francisco de Paula Santander Oca�a	ragarcial@ufpso.edu.co
Eder Florez	UFPSO	enflorez@ufpso.edu.co

Presentation

Room:	Principal Room
Date:	June 8, 2023
Hour:	14:00 - 14:20

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7^th IMRMPT
Seventh International Meeting for Researchers in Materials and Plasma Technology

Previous editions:

        1st IMRMPT 2011
        2nd IMRMPT 2013
        3rd IMRMPT 2015
        4th IMRMPT 2017
        5th IMRMPT 2019
        5+1 IMRMPT 2021

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