Supplementary material for the article: Radojković, B.; Pejić, J.; Marunkić, D.; Simović, A.; Pantović, S. E.; Jegdić, B.; Bajat, J. Corrosion of Metal Parts in the Power Plant. Materials & Corrosion 2023. https://doi.org/10.1002/maco.202313919
Samo za registrovane korisnike
2023
Autori
Radojković, BojanaPejić, Jovanka
Marunkić, Dunja
Simović, Anđela
Eraković Pantović, Sanja
Jegdić, Bore
Bajat, Jelena
Skup podataka (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The AISI 304 (X5CrNi19-10) stainless steel is widely used for the production of various metal parts in power plants. A procedure for testing the influence of the dust from a power plant on resistance to general and pitting corrosion of the AISI 304 stainless steel is developed and performed. The quantitative (XRD method) and qualitative (Fourier–transform infrared spectroscopy [FTIR] method) composition of the dust present in the power plant is determined. Applying the Mott–Schottky method, the properties of the passive layer are analyzed, while a degree of chromium depletion of the grain boundary is determined by the electrochemical potentiokinetic reactivation method with double loop method. Values of polarization resistance (linear polarization resistance and electrochemical impedance spectroscopy methods) and the corrosion current density (polarization measurements) indicate that the stainless steel has a higher resistance to general corrosion in the dust solutions than in the etal...on solution. Also, based on the measured value of the pitting potential (Epit) and the difference between the values of the pitting potential and the corrosion potential (Epit – Ecorr), it can be seen that stainless steel has a higher resistance to localized types of corrosion, such as pitting corrosion, in dust solutions than in the etalon solution.
Ključne reči:
corrosion / EIS / FTIR / pitting corrosion / stainless steel / XRDIzvor:
Materials and Corrosion, 2023Izdavač:
- John Wiley and Sons Inc.
Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200026 (Univerzitet u Beogradu, Institut za hemiju, tehnologiju i metalurgiju - IHTM) (RS-MESTD-inst-2020-200026)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200135 (Univerzitet u Beogradu, Tehnološko-metalurški fakultet) (RS-MESTD-inst-2020-200135)
Napomena:
- Related to: https://technorep.tmf.bg.ac.rs/handle/123456789/6474
- Supplementary material for: https://doi.org/10.1002/maco.202313919
Povezane informacije:
Institucija/grupa
Tehnološko-metalurški fakultetTY - DATA AU - Radojković, Bojana AU - Pejić, Jovanka AU - Marunkić, Dunja AU - Simović, Anđela AU - Eraković Pantović, Sanja AU - Jegdić, Bore AU - Bajat, Jelena PY - 2023 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6475 AB - The AISI 304 (X5CrNi19-10) stainless steel is widely used for the production of various metal parts in power plants. A procedure for testing the influence of the dust from a power plant on resistance to general and pitting corrosion of the AISI 304 stainless steel is developed and performed. The quantitative (XRD method) and qualitative (Fourier–transform infrared spectroscopy [FTIR] method) composition of the dust present in the power plant is determined. Applying the Mott–Schottky method, the properties of the passive layer are analyzed, while a degree of chromium depletion of the grain boundary is determined by the electrochemical potentiokinetic reactivation method with double loop method. Values of polarization resistance (linear polarization resistance and electrochemical impedance spectroscopy methods) and the corrosion current density (polarization measurements) indicate that the stainless steel has a higher resistance to general corrosion in the dust solutions than in the etalon solution. Also, based on the measured value of the pitting potential (Epit) and the difference between the values of the pitting potential and the corrosion potential (Epit – Ecorr), it can be seen that stainless steel has a higher resistance to localized types of corrosion, such as pitting corrosion, in dust solutions than in the etalon solution. PB - John Wiley and Sons Inc. T2 - Materials and Corrosion T1 - Supplementary material for the article: Radojković, B.; Pejić, J.; Marunkić, D.; Simović, A.; Pantović, S. E.; Jegdić, B.; Bajat, J. Corrosion of Metal Parts in the Power Plant. Materials & Corrosion 2023. https://doi.org/10.1002/maco.202313919 UR - https://hdl.handle.net/21.15107/rcub_technorep_6475 ER -
@misc{ author = "Radojković, Bojana and Pejić, Jovanka and Marunkić, Dunja and Simović, Anđela and Eraković Pantović, Sanja and Jegdić, Bore and Bajat, Jelena", year = "2023", abstract = "The AISI 304 (X5CrNi19-10) stainless steel is widely used for the production of various metal parts in power plants. A procedure for testing the influence of the dust from a power plant on resistance to general and pitting corrosion of the AISI 304 stainless steel is developed and performed. The quantitative (XRD method) and qualitative (Fourier–transform infrared spectroscopy [FTIR] method) composition of the dust present in the power plant is determined. Applying the Mott–Schottky method, the properties of the passive layer are analyzed, while a degree of chromium depletion of the grain boundary is determined by the electrochemical potentiokinetic reactivation method with double loop method. Values of polarization resistance (linear polarization resistance and electrochemical impedance spectroscopy methods) and the corrosion current density (polarization measurements) indicate that the stainless steel has a higher resistance to general corrosion in the dust solutions than in the etalon solution. Also, based on the measured value of the pitting potential (Epit) and the difference between the values of the pitting potential and the corrosion potential (Epit – Ecorr), it can be seen that stainless steel has a higher resistance to localized types of corrosion, such as pitting corrosion, in dust solutions than in the etalon solution.", publisher = "John Wiley and Sons Inc.", journal = "Materials and Corrosion", title = "Supplementary material for the article: Radojković, B.; Pejić, J.; Marunkić, D.; Simović, A.; Pantović, S. E.; Jegdić, B.; Bajat, J. Corrosion of Metal Parts in the Power Plant. Materials & Corrosion 2023. https://doi.org/10.1002/maco.202313919", url = "https://hdl.handle.net/21.15107/rcub_technorep_6475" }
Radojković, B., Pejić, J., Marunkić, D., Simović, A., Eraković Pantović, S., Jegdić, B.,& Bajat, J.. (2023). Supplementary material for the article: Radojković, B.; Pejić, J.; Marunkić, D.; Simović, A.; Pantović, S. E.; Jegdić, B.; Bajat, J. Corrosion of Metal Parts in the Power Plant. Materials & Corrosion 2023. https://doi.org/10.1002/maco.202313919. in Materials and Corrosion John Wiley and Sons Inc... https://hdl.handle.net/21.15107/rcub_technorep_6475
Radojković B, Pejić J, Marunkić D, Simović A, Eraković Pantović S, Jegdić B, Bajat J. Supplementary material for the article: Radojković, B.; Pejić, J.; Marunkić, D.; Simović, A.; Pantović, S. E.; Jegdić, B.; Bajat, J. Corrosion of Metal Parts in the Power Plant. Materials & Corrosion 2023. https://doi.org/10.1002/maco.202313919. in Materials and Corrosion. 2023;. https://hdl.handle.net/21.15107/rcub_technorep_6475 .
Radojković, Bojana, Pejić, Jovanka, Marunkić, Dunja, Simović, Anđela, Eraković Pantović, Sanja, Jegdić, Bore, Bajat, Jelena, "Supplementary material for the article: Radojković, B.; Pejić, J.; Marunkić, D.; Simović, A.; Pantović, S. E.; Jegdić, B.; Bajat, J. Corrosion of Metal Parts in the Power Plant. Materials & Corrosion 2023. https://doi.org/10.1002/maco.202313919" in Materials and Corrosion (2023), https://hdl.handle.net/21.15107/rcub_technorep_6475 .