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Corrosion behaviour of a SiOxNy coated and nitrided ph stainles steel
(Elsevier, 2015)
Precipitation hardening stainless steels are used in applications where wear and corrosion resistance are required. To improve the surface properties, thermochemical treatments in combination with hard coatings can be used. ...
Soft and thick DLC deposited on AISI 316L stainless steel with nitriding as pre-treatment tested in severe wear conditions
(2020)
Thick and soft DLC coatings were deposited over stainless steel to improve their surface properties, protecting them from wear in different conditions. When a protective film is thick, it can be considered as selfsustaining ...
Evaluation of a multilayer Cr/CrN with DLC as top coating obtained using PVD
(2021-11-18)
In this work, a multilayer Cr/CrN plus DLC as top coating which was deposited by means of MS-PVD
Plasma Enhanced Magnetron Sputtering on nitrided and non nitrided mild alloy steel AISI 4140 (DIN
42CrMo4) is analyzed.
Comportamiento mecánico y a la corrosión de recubrimientos DLC hard y soft depositado sobre acero AISI 420
(2014-10-22)
The DLC (“Diamond Like Carbon”) is a kind of carbon based coating which has good anti-friction properties and corrosion resistance. For this reason, it is used to improve these surface properties on different pieces of ...
Comportamiento mecánico del acero AISI 316L recubierto con a : C-H-Si previamente nitrurado
(2014-10-21)
El acero inoxidable AISI 316L es ampliamente usado en la industria química y alimenticia por sus buenas propiedades anticorrosivas, sin embargo presenta baja resistencia al desgaste. Para mejorar las propiedades tribológicas ...
Recubrimientos duros tipo DLC depositados sobre acero inoxidable martensítico nitrurado : análisis de adhesión y resistencia a la corrosión
(2014-10-21)
Los tratamientos de modificación superficial como la nitruración permiten mejorar las propiedades tribológicas del acero AISI 420 pero afectan la resistencia a la corrosión. Los recubrimientos tipo DLC (“Diamond Like ...
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 ...
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 ...
Comportamiento mecánico de recubrimientos de carbono tipo DLC sobre acero inoxidables martensítico
(2014-05-13)
El objetivo de este trabajo es evaluar y comparar el comportamiento mecánico de dos recubrimientos
diferentes de carbono amorfo hidrogenado tipo DLC y comprobar el efecto del nitrurado previo en la
adhesión y la resistencia ...
Comportamiento a la corrosión de un acero endurecible por precipitación nitrurado y recubierto con SiOxNy
(2013-08)
Los aceros inoxidables endurecibles por precipitación (PH) son utilizados en aplicaciones donde se requiere resistencia al desgaste y a la corrosión. Para mejorar las propiedades superficiales se pueden combinar tratamientos ...