ListarFacultad Regional Concep. del Uruguay por tema "Stainless steel"
Mostrando ítems 1-16 de 16
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Characterization of thick and soft DLC coatings deposited on plasma nitrided stainless steel
(2014-09-15)Thick and soft DLC coatings were deposited by PACVD with a DC pulsed discharge on nitrided and non nitrided austenitic stainless steel. The films were characterized by EDS and Raman, hardness was assessed with nanoindenter ... -
Comparison of wear and corrosion behavior of three different nitriding methods on AISI 316L stainless steel
(2013-07-05)In this work, AISI316L stainless steel was nitrided using three different processes: Low Energy Ion Implantation (LEII), Plasma Immersion Ion Implantation (PI3) and DC Pulsed Plasma Nitriding (DCPPN). The process temperature ... -
Corrosion and wear properties of plasma nitrided 316L stainless steel
(2018-09-28)Since 2010, in the frame of the European SUMA2 project and the binational project, the University of Saarland (Saarbrucken, Germany), the Leibniz Institute (Leipzig, Germany), INTEMA (Mar del Plata, Argentina) and the ... -
Corrosion resistance of AISI 316L stainless steel nitrided by three different plasma assisted techniques
(2014-07-23)Plasma assisted surface modification methods have been used to nitride stainless steels in order to enhance and therefore the lifetime of industrial components. Nevertheless, the corrosion resistance is not always preserved ... -
Corrosion resistance of AISI 316L stainless steel nitrided by three different plasma assisted techniques
(2014-07-21)Plasma assisted surface modification methods have been used to nitride stainless steels in order to enhance hardness and therefore the lifetime of industrial componentes. Nevertheless, the corrosion resistance is not always ... -
Corrosion resistance of DLC hard coatings deposited over nitrided PH stainless steel
(2014-07-23)In this work a DLC film was deposited over ion nitrided PH stainless steel Corrax® with a Si interlayer in a CVD Plasma, where the plasma was generated and sustained by an asymmetric pulsed DC discharge. A nitrided sample ... -
Influence of inclusions on the corrosion attack of plasma nitrided austenitic stainless steel
(2013-09-08)Austenitic stainless steels are well known for their good localized corrosion resistance. They are commonly employed in components and instruments in the food and beverage, as well as chemical, oil and medical industries. ... -
Influence of the silicon interlayer deposition process in the adhesion of the DLC coatings deposited on nitrided martensitic stainless steel
(2017-08-25)The DLC coatings are characterized by good wear resistance, low friction coefficient and chemical inertness [1]. However, they have adhesion problems when they are deposited on metallic substrates. For this reason, a thin ... -
Mechanical and corrosion behaviour of DLC and TiN coatings deposited on martensitic stainless steel
(2017-09-10)The objective of this work is to compare the wear, friction, adhesion and corrosion behaviour of commercial TiN and DLC coatings deposited on AISI 420 stainless steel. -
Mechanical properties and corrosion behaviour of DLC monolayers and multilayers deposited over nitrided martensitic stainless steel
(2019-09-24)DLC coatings have unique properties such as very low coefficient of criction and chemical inertness and they are used extensively as protection and solid lubricants in many industrial applications. Nevertheless, adhesion ... -
Microstructure and wear behavior of TiN coatings deposited on nitrided stainless steel by PBII&D
(2017-09-14)This work presents the wear behavior of TiN coatings obtained by cathodic arc discharge combined with implantation and temperature on AISI 316L stainless steel previously ion nitrided. -
Plasma surface engineering to enhance wear and corrosion resistance of stainless steels
(2014-11-11)A brief description of the research lines of the Surface Engineering Group of UTN will be presented, as well as some important results obtained in the last years concerning plasma nitriding of austenitic stainless steel ... -
Thermal stability of DLC coating deposited on precipitation hardening stainless steels
(2015-11-17)Relationship between nanohardness and annealing temperature of DLC coating on duplex (previously nitrided) and only coated PH steel samples. -
Tribological behaviour of TiAlN and AlCrN coatings deposited over martensitic stainless steel
(2023-04-26)In this work, the tribological behaviour of PVD TiAlN and AlCrN coatings deposited on AISI martensitic stainless steel is studied. The coatings were deposited by cathodic arc PVD in Oerlikon Balzers Argentina. -
Wear resistance of an Hyperlox Gold® coating over nitrided martensitic AISI 420 stainless steel
(2022-09-15)Martensitic stainless AISI 420 steel was plasma nitrided and then coated with an Hyperlox Gold® coating (Cemecon), using the PVD magnetron sputtering technique in an industrial facility at Coating.Tech, Argentina. The ... -
Wear resistance of nitrided and DLC coated PH stainless steel
(2013-05-27)In this work PH stainless steel Corrax(R) was ion nitrided and coated with DLC in a CVD process.