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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Kościelniak, Barbara
Rzeszów University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2024Microstructure and Corrosion Resistance of 7075 Aluminium Alloy Composite Material Obtained from Chips in the High-Energy Ball Milling Process
- 2024The Structure of Boride Diffusion Coatings Produced on Selected Grades of Structural Steelscitations
- 2021The Duplex Coating Formation Using Plasma Nitriding and CrN PVD Deposition on X39CrMo17-1 Stainless Steelcitations
- 2021The Isothermal Oxidation of MCrAlY Protective Coatingscitations
- 2021The Influence of Process Parameters on Structure and Phase Composition of Boride Coatings Obtained on X39CrMo17-1 Stainless Steelcitations
- 2020Pentavalent Vanadium Species as Potential Corrosion Inhibitors of Al2Cu Intermetallic Phase in the Sulfuric(VI) Acid Solutionscitations
- 2020Influence of Crystallographic Orientation on Creep Resistance of Single-Crystal Superalloycitations
- 2019The Effect of Withdrawal Rate on Crystal Structure Perfection, Microstructure and Creep Resistance of Single Crystal Castings Made of CMSX-4 Nickel-Based Superalloycitations
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article
The Duplex Coating Formation Using Plasma Nitriding and CrN PVD Deposition on X39CrMo17-1 Stainless Steel
Abstract
<jats:p>The nitriding process is a well-known technology for increasing of wear resistance of steel. The conventional gas nitriding process of stainless steel is difficult in the case of surface passivation and formation of Cr<jats:sub>2</jats:sub>O<jats:sub>3</jats:sub>. The using of plasma enables to form hard surface area during the nitriding process. The plasma nitriding process was developed using Ionit Metaplas device. The kinetic growth was analysed in 2, 4, 6 and 8 h processes. The plasma gasses composition was selected for formation only diffusion layer without “white area” of nitrides. The microstructure, chemical and phase composition were analysed. As a result, the diffusion layer was formed. The iron nitrides formed the precipitations in the diffusion layer. The obtained results showed that 4h process enables to form nitride layer with required composition and hardness. The relationship between process time and nitride layer thickness and its hardness was observed.</jats:p>