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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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Rosemann, Paul
Leipzig University of Applied Sciences
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (27/27 displayed)
- 2022Microstructure‐dependent crevice corrosion damage of implant materials <scp>CoCr28Mo6</scp>, <scp>TiAl6V4</scp> and <scp>REX</scp> 734 under severe inflammatory conditionscitations
- 2022Material-property correlations for a high-alloy special steelcitations
- 2021Application limits and sensitisation behaviour of the manganese‐ and nitrogen‐alloyed austenitic stainless steel P2000 (X13CrMnMoN18‐14‐3)citations
- 2020Sensitization behaviour of the nitrogen alloyed austenitic stainless steel X8CrMnMoN18-19-2citations
- 2020Microstructure and surface investigations of TiAl6V4 and CoCr28Mo6 orthopaedic femoral stemscitations
- 2020Quantitative evaluation of global and local chromium contents with the EPR test on ferritic and martensitic stainless steelscitations
- 2020Improvement of the martensitic stainless steel X46Cr13 by Q&P heat treatmentcitations
- 2020KorroPad testing - applications from industry and researchcitations
- 2019Detection of sensitisation on aged lean duplex stainless steel with different electrochemical methodscitations
- 2019Correlative Microscopy – Color Etching vs. Electron Backscatter Diffraction: Application Potenials and Limitationscitations
- 2018Reversed austenite for enhancing ductility of martensitic stainless steelcitations
- 2018Age-hardening behaviour, microstructure and corrosion resistance of the copper alloyed stainless steel 1.4542citations
- 2018Age-hardening behaviour, microstructure and corrosion resistance of the copper alloyed stainless steel 1.4542
- 2018Visualization of material-related susceptibility to pitting corrosion with the “KorroPad” indicator test
- 2018Precipitation behavior and corrosion resistance of nickel-free, high-nitrogen austenitic stainless steels
- 2018Heat treatment and corrosion resistance of cutlery
- 2018Influence of the post-weld surface treatment on the corrosion resistance of the duplex stainless steel 1.4062
- 2018How to Detect Sensitivity on Aged Lean-Duplex Stainless Steel With Electrochemical Methods
- 2018SD effect in martensitic stainless steel under Q&P heat treatment condition
- 2018Influence of austenitizing and tempering on the corrosion behavior and sensitization of martensitic stainless steel X50CrMoV15citations
- 2017Reversed austenite for enhancing ductility of martensitic stainless steelcitations
- 2017Influence of the post-weld surface treatment on the corrosion resistance of the duplex stainless steel 1.4062citations
- 2017Influence of the post-weld surface treatment on the corrosion resistance of duplex stainless steel 1.4062
- 2016Influence of nitrogen on the corrosion resistance of martensitic stainless steelscitations
- 2015Influence of solution annealing temperature and cooling medium on microstructure, hardness and corrosion resistance of martensitic stainless steel X46Cr13citations
- 2014Examination of the influence of heat treatment on the corrosion resistance of martensitic stainless steelscitations
- 2013Influence of microstructure and surface treatment on the corrosion resistance of martensitic stainless steels 1.4116, 1.4034, and 1.4021citations
Places of action
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article
Application limits and sensitisation behaviour of the manganese‐ and nitrogen‐alloyed austenitic stainless steel P2000 (X13CrMnMoN18‐14‐3)
Abstract
Nickel‐free high‐nitrogen‐alloyed stainless steels like the P2000 (X13CrMnMoN18‐14‐3) were developed to enhance the strength and corrosion resistance of austenitic stainless steels like 304 and 316 while keeping the typical high ductility. The mechanical and corrosive properties of P2000 were investigated and compared with 304 and 316 to highlight the application opportunities of this new alloy. The microstructure of the solution‐annealed condition was characterised by electron backscatter diffraction and the mechanical properties were studied by uniaxial tensile tests, Charpy impact tests and hardness measurements. The passivation behaviour was analysed using the electrochemical potentiodynamic reactivation, whereas the pitting corrosion resistance was compared by pitting potentials and pitting temperatures. However, secondary thermal influences or suboptimal heat treatment can impair the corrosion resistance due to the precipitation of secondary phases and the resulting sensitisation. Thermodynamic calculations and artificial ageing treatment in the range of 500–900°C for up to 100 h were used to determine critical time–temperature parameters for sensitisation. The microstructure of the various aged states was evaluated by scanning electron microscopy and compared with the degrading corrosion resistance characterised by the KorroPad method. ; Projekt DEAL 2021