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Physicochemical properties of passive layer on the surface of guide wire used in endourology

W. Walke ; Faculty Of Mechanical Engineering, The Silesian University of Technology, Gliwice, Poland
J. Przondziono ; Faculty of Materials Science and Metallurgy, The Silesian University of Technology, Katowice, Poland

Puni tekst: engleski, pdf (223 KB) str. 201-204 preuzimanja: 264* citiraj
APA 6th Edition
Walke, W. i Przondziono, J. (2011). Physicochemical properties of passive layer on the surface of guide wire used in endourology. Metalurgija, 50 (3), 201-204. Preuzeto s https://hrcak.srce.hr/64385
MLA 8th Edition
Walke, W. i J. Przondziono. "Physicochemical properties of passive layer on the surface of guide wire used in endourology." Metalurgija, vol. 50, br. 3, 2011, str. 201-204. https://hrcak.srce.hr/64385. Citirano 24.09.2020.
Chicago 17th Edition
Walke, W. i J. Przondziono. "Physicochemical properties of passive layer on the surface of guide wire used in endourology." Metalurgija 50, br. 3 (2011): 201-204. https://hrcak.srce.hr/64385
Harvard
Walke, W., i Przondziono, J. (2011). 'Physicochemical properties of passive layer on the surface of guide wire used in endourology', Metalurgija, 50(3), str. 201-204. Preuzeto s: https://hrcak.srce.hr/64385 (Datum pristupa: 24.09.2020.)
Vancouver
Walke W, Przondziono J. Physicochemical properties of passive layer on the surface of guide wire used in endourology. Metalurgija [Internet]. 2011 [pristupljeno 24.09.2020.];50(3):201-204. Dostupno na: https://hrcak.srce.hr/64385
IEEE
W. Walke i J. Przondziono, "Physicochemical properties of passive layer on the surface of guide wire used in endourology", Metalurgija, vol.50, br. 3, str. 201-204, 2011. [Online]. Dostupno na: https://hrcak.srce.hr/64385. [Citirano: 24.09.2020.]

Sažetak
The main criterion for austenitic steel X2CrNiMo 17-12-2 suitability for guide wire in endourology is its biotolerance. It is most of all connected with physical and chemical properties of wire surface, which should be adjusted to the characteristics of the environment of human urinary system tissues. Suitability of the proposed passive layer for purification of wire surface was determined to a great extent by its chemical composition. Therefore, this study included chemical composition tests by means of X-ray Photoelectron Spectroscopy (XPS), during which atomic concentration of elements in tested passive layers was identified and determined. Resistance to pitting corrosion was evaluated on the ground registered anodic polarisation curves by means of potentiodynamic method.

Ključne riječi
X2CrNiMo 17-12-2 steel; passive layer; artificial urine; corrosion resistance; XPS

Hrčak ID: 64385

URI
https://hrcak.srce.hr/64385

[hrvatski]

Posjeta: 431 *