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Pregled bibliografske jedinice broj: 1267824

CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL


Liveric, Lovro; Iljkić, Dario; Jurković, Zoran; Čatipović, Nikša; Nuckowski, Paweł; Bialas, Oktawian
CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL // Materiali in tehnologije, 57 (2023), 2; 111-117 doi:10.17222/mit.2022.624 (međunarodna recenzija, članak, znanstveni)


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Naslov
CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL

Autori
Liveric, Lovro ; Iljkić, Dario ; Jurković, Zoran ; Čatipović, Nikša ; Nuckowski, Paweł ; Bialas, Oktawian

Izvornik
Materiali in tehnologije (1580-3414) 57 (2023), 2; 111-117

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
heat treatment, annealing, corrosion, 42CrMo4 steel, microstructure

Sažetak
In this paper, the corrosion behaviour of 42CrMo4 low-alloy steel after normalizing, soft annealing, spheroidizing annealing and full annealing is investigated. 42CrMo4 is steel for quenching and tempering, and one of the widely used and studied steels due to its good combination of mechanical properties. Sometimes, it is used in the annealed condition. Nevertheless, the corrosion properties of 42CrMo4 steel are poorly studied, especially in the annealed condition. The main objective of this work is to increase the knowledge about the corrosion behaviour of the investigated alloy. The mechanical and microstructure properties of the samples after different annealing processes were characterised with hardness testing, optical and scanning electron microscopy (SEM) and X-ray diffraction (XRD). Measurements of the open- circuit potential and potentiodynamic polarisation of the samples after different annealing processes were carried out in a naturally aerated solution. It was found that the corrosion rate of the soft annealed samples was higher than that of the spherical and full annealed samples. Moreover, full annealing resulted in a significant improvement in the corrosion resistance.

Izvorni jezik
Engleski



POVEZANOST RADA


Projekti:
NadSve-Sveučilište u Rijeci-uniri-tehnic-18-293 - Istraživanje alternativnih tehnika hlađenja-podmazivanja za održivu strojnu obradu teško obradivih materijala (Cukor, Goran, NadSve ) ( CroRIS)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi mater-tehnol.si

Citiraj ovu publikaciju:

Liveric, Lovro; Iljkić, Dario; Jurković, Zoran; Čatipović, Nikša; Nuckowski, Paweł; Bialas, Oktawian
CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL // Materiali in tehnologije, 57 (2023), 2; 111-117 doi:10.17222/mit.2022.624 (međunarodna recenzija, članak, znanstveni)
Liveric, L., Iljkić, D., Jurković, Z., Čatipović, N., Nuckowski, P. & Bialas, O. (2023) CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL. Materiali in tehnologije, 57 (2), 111-117 doi:10.17222/mit.2022.624.
@article{article, author = {Liveric, Lovro and Iljki\'{c}, Dario and Jurkovi\'{c}, Zoran and \v{C}atipovi\'{c}, Nik\v{s}a and Nuckowski, Pawe\l and Bialas, Oktawian}, year = {2023}, pages = {111-117}, DOI = {10.17222/mit.2022.624}, keywords = {heat treatment, annealing, corrosion, 42CrMo4 steel, microstructure}, journal = {Materiali in tehnologije}, doi = {10.17222/mit.2022.624}, volume = {57}, number = {2}, issn = {1580-3414}, title = {CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL}, keyword = {heat treatment, annealing, corrosion, 42CrMo4 steel, microstructure} }
@article{article, author = {Liveric, Lovro and Iljki\'{c}, Dario and Jurkovi\'{c}, Zoran and \v{C}atipovi\'{c}, Nik\v{s}a and Nuckowski, Pawe\l and Bialas, Oktawian}, year = {2023}, pages = {111-117}, DOI = {10.17222/mit.2022.624}, keywords = {heat treatment, annealing, corrosion, 42CrMo4 steel, microstructure}, journal = {Materiali in tehnologije}, doi = {10.17222/mit.2022.624}, volume = {57}, number = {2}, issn = {1580-3414}, title = {CORROSION BEHAVIOUR OF ANNEALED 42CrMo4 STEEL}, keyword = {heat treatment, annealing, corrosion, 42CrMo4 steel, microstructure} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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