Effects of Heat Treatment on the Corrosion Behavior of ASTM A-36 Steel

I. Alenezi


The effects of different tempering temperatures and heat treatment times on the corrosion resistance of rolled ASTM A-36 steel in various concentrations of hydrochloric acid (HCl) and sodium chloride (NaCl) were studied in this work, using the conventional weight loss measurement. Rolled and heat-treated specimens were placed in the acidic media for five days and for seven days in NaCl, respectively, and the corrosion rates were evaluated. The microstructure of steel before and after heat treatment was studied. Corrosion resistance revealed remarkable changes from the effect of tempering after water or oil quenching of steel. Generally, the corrosion rate increases from the effect of steel hardening. Tempering of water-quenched steel at 450Co for one hour highly improves the corrosion resistance of 0.27% carbon steel.


corrosion; HCl; NaCl, A-36 Steel

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D. Dwivedi, K. Lepkova, T. Becker, “Carbon steel corrosion: a review of key surface properties and characterization methods”, RSC Advances, Vol. 7, pp. 4580–4610, 2017

D. O. Oluyemi, O. I. Oluwole, B. O. Adewuyi, “Studies of the properties of heat treated rolled medium carbon steel”, Materials Research, Vol. 14, No. 2, pp. 135-141, 2011

O. O. Daramola, B. Adewuyi, I. O. Oladele, “Effects of heat treatment on the mechanical properties of rolled medium carbon steel”, Journal of Minerals & Materials Characterization & Engineering, Vol. 9, No. 8, pp. 693-708, 2010

B. S. Motagi, R. Bhosle, “Effect of heat treatment on microstructure and mechanical properties of medium carbon steel”, International Journal of Engineering Research and Development, Vol. 2, No. 1, pp. 7-13, 2012

O. O. Joseph, R. O. Leramo, O. S. Ojudun, “Effect of heat treatment on microstructure and mechanical properties of SAE 1025 steel: Analysis by one-way ANOVA”, Journal of Materials and Environmental Science, Vol. 6, No. 1, pp. 101-106, 2015

J. K. Odusote, T. K. Ajiboye, A. B. Rabiu, “Evaluation of mechanical properties of medium carbon steel quenched in water and oil”, AU Journal of Technology, Vol. 15, No. 4, pp. 218-224, 2012

V. K. Murugan, P. K. Mathews, “Effect of tempering behavior on heat treated medium carbon (C 35 Mn 75) steel”, International Journal of Innovative Research in Science, Engineering and Technology, Vol. 2, No. 4, pp. 123-129, 2013

S. A. Tukur, M. M. Usman, I. Muhammad, N. A. Sulaiman, “Effect of tempering temperature on mechanical properties of medium carbon steel”, International Journal of Engineering Trends and Technology, Vol. 9 No. 15, pp. 524-532, 2014

A. K. Tanwer, “Effect of various heat treatment processes on mechanical properties of mild steel and stainless steel”, American International Journal of Research in Science, Technology, Engineering & Mathematics, Vol. 8, No. 1, pp. 57-61, 2014

A. Calik, “Effect of cooling rate on hardness and microstructure of AISI 1020, AISI 1040 and AISI 1060 steels”, International Journal of Physical Sciences Vol. 4, No. 9, pp. 514-518, 2009

M. I. Mohamed, “Studies of the properties and microstructure of heat treated 0.27%C and 0.84%Mn steel”, Engineering, Technology & Applied Science Research, Vol. 8, No. 5, pp. 3484-3487, 2018

J. A. Al-jarrah, A. Ibrahim, S. Swalha, “Effect of applied pressure on mechanical properties of 6061 aluminum alloy welded joints prepared by friction stir welding”, Engineering, Technology & Applied Science Research, Vol. 7, No. 3, pp. 1619-1622, 2017

M. I. Mohamed, “Effects of cold rolling and aging treatment on the properties of Cu-Be alloy”, Engineering, Technology & Applied Science Research, Vol. 9, No. 4, pp. 4500-4503, 2019

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