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2018 | 98 | 46-60
Article title

The studies of corrosion resistance of AISI 316Ti SS in Ringer’s solution after electropolishing and passivation in nitric acid

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EN
Abstracts
EN
In present work, the continuation of general and pitting corrosion analysis of austenitic AISI 316Ti (EN 1.4571) stainless steel in Ringer's solution, is presented. The corrosion was studied by using the ATLAS 98 potentiostat with platinum EPT-101 and calomel reference EK-101P electrodes. The three types of specimens, i.e. as received (without any pretreatment), after abrasive mechanical polishing (MP), and after electrochemical polishing (EP), were used. The best pitting corrosion resistance was recorded for electropolished and passivated (in 20% vol. HNO3 for 30 minutes) surface, i.e. the pitting potential was equal to 761 mVSCE (855.4 ± 58.5 mVSCE), while the worst one was recorded for mechanically ground samples and the pitting corrosion potential was equal to 270 mVSCE (378.8 ± 60.3 mVSCE).
Discipline
Year
Volume
98
Pages
46-60
Physical description
Contributors
  • Division of BioEngineering and Surface Electrochemistry, Department of Engineering and Informatics Systems, Faculty of Mechanical Engineering, Koszalin University of Technology, Racławicka 15-17, PL 75-620 Koszalin, Poland
  • Division of BioEngineering and Surface Electrochemistry, Department of Engineering and Informatics Systems, Faculty of Mechanical Engineering, Koszalin University of Technology, Racławicka 15-17, PL 75-620 Koszalin, Poland
  • Division of BioEngineering and Surface Electrochemistry, Department of Engineering and Informatics Systems, Faculty of Mechanical Engineering, Koszalin University of Technology, Racławicka 15-17, PL 75-620 Koszalin, Poland
References
  • [1] Rokosz K., Hryniewicz T., Solecki G., Comparative corrosion studies of 2205 duplex steel after electropolishing and passivation in Ringer’s solution, World Scientific News, 95 (2018) 167-181
  • [2] Datasheet: Stainless Steel 1.4571 - 316Ti, Equinox International Ltd, (2012) 1-3
  • [3] Hryniewicz T., On Discrepancies Between Theory and Practice of Electropolishing, Materials Chemistry and Physics, 15(2) (1986) 139-154
  • [4] Hryniewicz T., Physico-chemical and technological fundamentals of electropolishing steels (Fizykochemiczne i technologiczne podstawy procesu elektropolerowania stali), Monograph No. 26(1989), Koszalin University of Technology Publishing House, ISSN 0239-7129 (in Polish)
  • [5] Rokosz K., Hryniewicz T., Raaen S., and Malorny W., Fabrication and characterisation of porous coatings obtained by plasma electrolytic oxidation, Journal of Mechanical and Energy Engineering, 1(1|41) (2017) 23-30
  • [6] Hryniewicz T., Rokosz K., Valiček J., Rokicki R., Effect of magnetoelectropolishing on nanohardness and Young’s modulus of titanium biomaterial, Materials Letters, 83 (2012) 69-72
  • [7] Hryniewicz T., Rokicki R., and Rokosz K., Corrosion and surface characterization of titanium biomaterial after magnetoelectropolishing, Surface and Coatings Technology, 203(10–11) (2009) 1508-1515
  • [8] Hryniewicz T., Rokosz K., Valíček J., and Rokicki R., Effect of magnetoelectropolishing on nanohardness and Young’s modulus of titanium biomaterial, Materials Letters, 83 (2012) 69-72
  • [9] Hryniewicz T., Rokosz K., Rokicki R., and Prima F., Nanoindentation and XPS studies of Titanium TNZ alloy after electrochemical polishing in a magnetic field, Materials, 8(1) (2015) 205-215
  • [10] Rokosz K., Electrochemical Polishing in magnetic field (Polerowanie elektrochemiczne w polu magnetycznym), Koszalin University of Technology Publishing House, Monograph No. 219(2012) ISSN: 0239-7129 (in Polish)
  • [11] Rokicki R., Hryniewicz T., Enhanced oxidation-dissolution theory of electropolishing, Transactions of The Institute of Metal Finishing, 90(4) (2012) 188-196
  • [12] Simka W., Nawrat G., Chlodek J., Maciej A., Winarski A., Electropolishing and anodic passivation of Ti6Al7Nb alloy, Przemysł Chemiczny, 90(1) (2011) 84-90
  • [13] Hryniewicz T., Rokosz K., and Sandim H. R. Z., SEM/EDX and XPS studies of niobium after electropolishing, Applied Surface Science, 263 (2012) 357-361
  • [14] Hryniewicz T., Rokosz K., Rokicki R., Magnetoelectropolishing process improves characteristic of finished metal surface. Metal Finishing, 12 (2006) 26-33
  • [15] Rokicki R., Apparatus and method for enhancing electropolishing utilizing magnetic field. US Patent 7632390, December 15, 2009
  • [16] Hryniewicz T., Rokicki R., Rokosz K., Magnetoelectropolishing for metal surface modification, Transactions of the Institute of Metal Finishing, 85(6) (2007), 325-332
  • [17] Rokicki R., Hryniewicz T., Nitinol surface finishing by magnetoelectropolishing. Transactions of the Institute of Metal Finishing, 86(5) (2008) 280-285
  • [18] Hryniewicz T., Rokosz K., Rokicki R., Electrochemical and XPS studies of AISI 316L stainless steel after electropolishing in magnetic field. Corrosion Science, 50 (2008) 2676-2681
  • [19] Rokosz K., Hryniewicz T., Raaen S., Characterization of Passive Film Formed on AISI316L Stainless Steel after Magnetoelectropolishing in a Broad Range of Polarization Parameters, Steel Research International, 83(9) (2012) 910-918; DOI: 10.1002/srin.201200046
  • [20] Hryniewicz T., Rokicki R., and Rokosz K., Co–Cr alloy corrosion behaviour after electropolishing and ‘magnetoelectropolishing’ treatments, Materials Letters, 62(17–18) (2008) 3073-3076
  • [21] Hryniewicz T., Rokosz K., Polarization characteristics of magnetoelectropolishing stainless steels, Materials Chemistry and Physics, 122(1) (2010) 169-174
  • [22] Hryniewicz T., Rokosz K., Investigation of selected surface properties of AISI 316L SS after magnetoelectropolishing, Materials Chemistry and Physics, 123(1) (2010) 47-55
  • [23] Rokosz K., Hryniewicz T., XPS measurements of passive film formed on AISI 316L SS after electropolishing in a magnetic field (MEP), Advances in Materials Sciences 12(4) (212) 13-20
  • [24] Hryniewicz T., Rokosz K., Corrosion resistance of magnetoelectropolished AISI 316L SS biomaterial, Anti-Corrosion Methods and Materials, 61(2) (2014) 57-64
  • [25] Rokosz K., Hryniewicz T., XPS Analysis of nanolayers obtained on AISI 316L SS after magnetoelectropolishing, World Scientific News, 37 (2016) 232-248
  • [26] Rokosz K, Hryniewicz T., Rokicki R., XPS measurements of AISI 316LVM SS biomaterial tubes after magnetoelectropolishing, Tehnicki Vjesnik - Technical Gazette, 21(4) (2014) 799-805
  • [27] Rokicki R., Hryniewicz T., Konarski P., Rokosz K., The alternative, novel technology for improvement of surface finish of SRF niobium cavities, World Scientific News, 74 (2017) 152-163
  • [28] Hryniewicz T., Lewicka-Rataj K., Rokosz K., On the biological response of austenitic stainless steels after electrochemical -EP and MEP- polishing, World Scientific News, 80 (2017) 284-296
  • [29] Rokosz K., Lahtinen J., Hryniewicz T., and Rzadkiewicz S., XPS depth profiling analysis of passive surface layers formed on austenitic AISI 304L and AISI 316L SS after high-current-density electropolishing, Surface and Coatings Technology, 276 (2015) 516-520
  • [30] Rokosz K., Hryniewicz T., Rzadkiewicz S., XPS study of surface layer formed on AISI 316L SS after high-current-density electropolishing, Solid State Phenomena, 227 (2015) 155-158; DOI: 10.4028/www.scientific.net/SSP.227.167
  • [31] Rokosz K., Simon F., Hryniewicz T., and Rzadkiewicz S., Comparative XPS analysis of passive layers composition formed on AISI 304 L SS after standard and high-current-density electropolishing, Surface and Interface Analysis, 47(1) (2015) 87-92
  • [32] Rokosz K., Hryniewicz T., Raaen S., XPS analysis of nanolayer formed on AISI 304L SS after high-voltage electropolishing (HVEP), Tehnički Vjesnik-Technical Gazette, 24(2) (2017) 321-326
Document Type
article
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.psjd-73ad049f-3dad-438e-a4e4-7ec42b018c90
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