Influence of heat treatment on corrosion properties of non-alloy steel in acidic environment

• Autorzy: Polasz Sylwia

Identyfikatory

DOI

10.2478/kones-2019-0071

• Języki publikacji: EN

Abstrakty

EN

The article presents the influence of heat treatment on corrosion properties of non-alloy steel. This steel is used in machine elements. Heat treatment has a major impact on corrosion resistance of steel materials. Laboratory methods for measuring the corrosion rate consist of Electrochemical Impedance Spectroscopy and polarization curves. Instead of these types, there are also industrial methods of velocity corrosion measurements like researches in natural conditions and coupons corrosimetry. These days the most popular techniques of corrosion measurements are electrochemical measurements. In order to conduct impact assessments influent of heat treatment to corrosion properties there is need to proceed few steps like prepare samples, carry out heat treatment, hardness measurements, metallographical examination, prepare samples for corrosion and proceed corrosion researches by potentiodynamic method. An important element during researches is corrosion allowance, which has an impact influent on corrosion properties. This is the most popular and efficient method of corrosion protection. These days for corrosion protection are use paints or zinc coatings, cathode protection or stainless.

Słowa kluczowe

EN

corrosion process; non-alloy steel; corrosion preventive coatings; heat treatment; corrosion allowance

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2019
• Tom: Vol. 26, No. 3
• Strony: 181--188
• Opis fizyczny: Bibliogr. 6 poz., rys.

Twórcy

autor

Polasz Sylwia

• Gdynia Maritime University, Faculty of Marine Engineering Department of Marine Maintenance Morska Street 81-87, 81-225 Gdynia, Poland tel.: [phone], fax.: [phone]

Bibliografia

• [1] Bala, H., Corrosion of materials – theory and practice, Publishing House of the Faculty Process, Materials and Applied Physics Engineering, Czestochowa University of Technology, Czestochowa 2002.
• [2] Baszkiewicz, J., Kamiński, M., Principles of corrosion materials, Warsaw University of Technology, Warsaw 1997.
• [3] Starosta, R., Fundamentals of manufacturing and processing of composite coating in the process of regeneration of machine elements and equipment operated in the sea water environment, Publisher of the Gdynia Maritime University, pp. 63, Gdynia 2013.
• [4] Surowska, B., Selected problems of corrosion and corrosion protection, Publisher of the Lublin University of Technology, Lublin 2002.
• [5] Trzaska, M., Trzaska, Z., Electrochemical impedance spectroscopy in material engineering, Warsaw University of Technology Publishing House, pp. 84-89, Warsaw 2010.
• [6] Wesołowski, K., Metallurgy and heat treatment, WNT, Warsaw 1981.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).