Local corrosion of AISI 304 stainless steel in acidic chloride solution

• Autorzy: Zatkalíková Viera , Markovičová Lenka , Hanusová Patrícia

Identyfikatory

DOI

10.2478/cqpi-2019-0036

• Języki publikacji: EN

Abstrakty

EN

AISI 304 austenitic stainless steel is recommended and used for various applications in industry, architecture and medicine. Presence of halides in environment evokes a possibility of the local corrosion which limits seriously exploitation of this material in aggressive conditions. The presented paper is focused on the pitting corrosion resistance (“as received” steel surface) in 1M chloride solution (pH=1.2) at a common (20 °C) and an elevated (50 °C) ambient temperatures. 24-hours exposure immersion test (ASTM G48) and cyclic potentiodynamic test (ASTM G61) are used as the independent test methods. The exposure immersion test is carried out with cross-rolled and longitudinally rolled specimens and the effect of direction of rolling on the resistance to pitting is studied.

Słowa kluczowe

EN

austenitic stainless steel; pitting corrosion; exposure test; cyclic potentiodynamic test; direction of rolling

PL

stal austenityczna nierdzewna; korozja wżerowa; próba narażenia; cykliczna próba potencjodynamiczna; kierunek walcowania

• Wydawca: De Gruyter
• Czasopismo: Quality Production Improvement - QPI
• Rocznik: 2019
• Tom: Vol. 1, Iss. 1
• Strony: 268--275
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

Zatkalíková Viera

• University of Žilina, Slovakia

autor

Markovičová Lenka

• University of Žilina, Slovakia

autor

Hanusová Patrícia

• University of Žilina, Slovakia

Bibliografia

• 1.Adeli, M., Golozar, M.A., Raeissi, K., 2010. Pitting corrosion of SAF2205 duplex stainless steel in acetic acid containing bromide and chloride. Chemical Engineering Communications, 197, 11, 1404–1416.
• 2.Hong, T., Nagumo, M., 1997. Effect of surface roughness on early stages of pitting corrosion of Type 301 stainless steel. Corros. Sci., 39, 9, 1665–1672.
• 3.Kurz, A., Kciuk, M., Basiaga, M., 2010. Influence of cold rolling on the corrosion resistance of austenitic steel. Achievements in Materials and Manufacturing Engineering, 38, 2, 154–162.
• 4.Liptáková, T., 2009. Bodová korózia nehrdzavejúcich ocelí (Pitting corrosion of stainless steels), EDIS, Žilina.
• 5.Oršulová, T., Palček, P., Roszak, M., Uhríčik, M., Kúdelčík, J., 2018. Change of magnetic properties in austenitic stainless steels due to plastic deformation. Procedia Structural integrity, 13, 1689–1694.
• 6.Park, J.O., Matsch, S., Böhmi, H., 2002. Effects of Temperature and Chloride Concentration on Pit Initiation and Early Pit Growth of Stainless Steel. J. Electrochem. Soc., 149, 2, B34-B39.
• 7.Ramirez, A.H., Ramirez, C.H., Costa, I., 2013. Cold Rolling Effect on the Microstructure and Pitting Resistance of the NBR ISO 5832-1 Austenitic Stainless Steel. Int. J. Electrochem. Sci., 8, 12801–12815.
• 8.Szklarska–Smialowska, Z., 2005. Pitting and crevice corrosion. NACE International, Houston, Texas.
• 9.Trépanier, Ch., Pelton, A.R., 2004. Effect of temperature and pH on the corrosion resistance of passivated nitinol and stainless steel. Proceedings of the International Conference on Shape memory and superelastic technologies, 3-7 October, Baden-Baden, Germany.
• 10.Uhríčik, M., Oravcová, M., Palček, P., Sapieta, M., Chalupová, M., 2016. The stress detection and the fatigue lifetime of stainless steel AISI 316L during three-point bending cyclic loading. (Conference Paper) EAN 2016 - 54th International Conference on Experimental Stress Analysis.
• 11.www.italinox.sk (15.03.2019).
• 12.Zatkalíková, V., Markovičová, L., Belan, J., Liptáková, T., 2014. Variability of local corrosion attack morphology of AISI 316Ti stainless steel in aggressive chloride environment. Manufacturing Technology, 14, 3, 493–497.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).