TY  - JOUR
AU  - Stevanović, Dimitrije
AU  - Dimitrijević, Stevan
AU  - Kamberović, Željko
AU  - Parežanin, Vladimir
AU  - Dimitrijević, Silvana
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5
AB  - This study addresses the influence of heat treatment and alumina coating on the corrosion of EN 1.4713 steel in 0.1 mol dm(-3) sulfuric acid. The corrosion characteristics of three different samples are examined using the open circuit potential measurements, Tafel extrapolation, linear polarization resistance, weight-loss method, and electrochemical impedance spectroscopy. The results showed that the application of the weight-loss method yielded similar values to the electrochemical method in the first 24 h. A decrease in corrosion rate, in a similar manner, was observed for all three samples. The largest deacceleration was obtained for the alumina/titania-coated sample. It was obtained that the heat treatment significantly increased the corrosion resistance, but only in the first 24 h. The alumina/titania coating decreases the corrosion rate by approximately 30 times at the beginning of the corrosion exposure and by nearly 300 times after 240 h. This coating could have a significant influence on construction design, which uses ferritic stainless steel as the material.
PB  - John Wiley and Sons Inc.
T2  - Materials and Corrosion
T1  - Improvement of the corrosion characteristics of 1.4713 ferritic steel in 0.1 M sulfuric acid by heat treatment and Al2O3-TiO2 coating
EP  - 1020
IS  - 6
SP  - 1010
VL  - 72
DO  - 10.1002/maco.202012197
ER  - 

@article{
author = "Stevanović, Dimitrije and Dimitrijević, Stevan and Kamberović, Željko and Parežanin, Vladimir and Dimitrijević, Silvana",
year = "2021",
abstract = "This study addresses the influence of heat treatment and alumina coating on the corrosion of EN 1.4713 steel in 0.1 mol dm(-3) sulfuric acid. The corrosion characteristics of three different samples are examined using the open circuit potential measurements, Tafel extrapolation, linear polarization resistance, weight-loss method, and electrochemical impedance spectroscopy. The results showed that the application of the weight-loss method yielded similar values to the electrochemical method in the first 24 h. A decrease in corrosion rate, in a similar manner, was observed for all three samples. The largest deacceleration was obtained for the alumina/titania-coated sample. It was obtained that the heat treatment significantly increased the corrosion resistance, but only in the first 24 h. The alumina/titania coating decreases the corrosion rate by approximately 30 times at the beginning of the corrosion exposure and by nearly 300 times after 240 h. This coating could have a significant influence on construction design, which uses ferritic stainless steel as the material.",
publisher = "John Wiley and Sons Inc.",
journal = "Materials and Corrosion",
title = "Improvement of the corrosion characteristics of 1.4713 ferritic steel in 0.1 M sulfuric acid by heat treatment and Al2O3-TiO2 coating",
pages = "1020-1010",
number = "6",
volume = "72",
doi = "10.1002/maco.202012197"
}

Stevanović, D., Dimitrijević, S., Kamberović, Ž., Parežanin, V.,& Dimitrijević, S.. (2021). Improvement of the corrosion characteristics of 1.4713 ferritic steel in 0.1 M sulfuric acid by heat treatment and Al2O3-TiO2 coating. in Materials and Corrosion
John Wiley and Sons Inc.., 72(6), 1010-1020.
https://doi.org/10.1002/maco.202012197

Stevanović D, Dimitrijević S, Kamberović Ž, Parežanin V, Dimitrijević S. Improvement of the corrosion characteristics of 1.4713 ferritic steel in 0.1 M sulfuric acid by heat treatment and Al2O3-TiO2 coating. in Materials and Corrosion. 2021;72(6):1010-1020.
doi:10.1002/maco.202012197 .

Stevanović, Dimitrije, Dimitrijević, Stevan, Kamberović, Željko, Parežanin, Vladimir, Dimitrijević, Silvana, "Improvement of the corrosion characteristics of 1.4713 ferritic steel in 0.1 M sulfuric acid by heat treatment and Al2O3-TiO2 coating" in Materials and Corrosion, 72, no. 6 (2021):1010-1020,
https://doi.org/10.1002/maco.202012197 . .

TY  - JOUR
AU  - Dimitrijević, Stevan
AU  - Parežanin, Vladimir
AU  - Kamberović, Željko
AU  - Ranitović, Milisav
AU  - Korać, Marija
AU  - Dimitrijević, Silvana
PY  - 2018
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3908
AB  - This paper presents investigations of the influence of silicon addition on the mechanical and corrosion characteristics of the sterling silver Ag-Cu-Zn alloys. The procedure for obtaining Ag-Cu-Zn-Si alloys in small ranges of composition was also presented Vickers hardness tests and three electrochemical tests were performed on the samples in this study. Open circuit potential measurements, linear polarization resistance method, and potentiodynamic polarization tests were employed to determine corrosion characteristics of the alloys. The materials were tested in 0.9% Nacl solution, artificial sweat, 0.1 and 0.01 M sodium sulfide solutions. It was shown that addition of silicone increases hardness and generally improves sulfidation resistance and corrosion characteristics in near-neutral chloride solutions of the Ag-Cu-Zn alloys.
AB  - Ovaj rad prezentuje istraživanja uticja dodatka silicijuma na mehaničke i korozione karakteristike AgCuZn legura sterling srebra. Takođe je predstavljen postupak za dobijanje
legura Ag-Cu-Zn-Si u malim opesezima sastava. Na uzorcima u ovoj studiji urađeno je
merenje tvrdoće po Vikersu i tri metode elektrohemijskih ispitivanja; merenje potencijala
otvorenog kola, metoda linearnog polarizacionog otpora i potenciodimanička polarizaciona merenja su korišćena za određivanje korozionih karakteristika legura. Materijali su
bili ispitivani u 0,9% rastvoru NaCl, veštačkom znoju, 0,1 i 0,01 M rastvorima natrijum-
-sulfida. Pokazano je da dodavanje silicijuma povećava tvrdoću i generalno poboljšava
otpornost na sulfidaciju i korozione karakteristike Ag-Cu-Zn legura u blisko neutralnim
hloridnim rastvorima.
PB  - Association of the Chemical Engineers of Serbia
T2  - Chemical Industry and Chemical Engineering Quarterly
T1  - Design of anti-tarnish sterling silver ag-cu-zn alloy and investigation of silicon addition influence on mechanical and corrosion characteristics
T1  - Dizajn legura sterling srebra Ag-Cu-Zn otpornih na tamnjenje i ispitivanje uticaja dodatka silicijuma na mehaničke i korozione karakteristike
EP  - 274
IS  - 3
SP  - 267
VL  - 24
DO  - 10.2298/CICEQ170660038D
ER  - 

@article{
author = "Dimitrijević, Stevan and Parežanin, Vladimir and Kamberović, Željko and Ranitović, Milisav and Korać, Marija and Dimitrijević, Silvana",
year = "2018",
abstract = "This paper presents investigations of the influence of silicon addition on the mechanical and corrosion characteristics of the sterling silver Ag-Cu-Zn alloys. The procedure for obtaining Ag-Cu-Zn-Si alloys in small ranges of composition was also presented Vickers hardness tests and three electrochemical tests were performed on the samples in this study. Open circuit potential measurements, linear polarization resistance method, and potentiodynamic polarization tests were employed to determine corrosion characteristics of the alloys. The materials were tested in 0.9% Nacl solution, artificial sweat, 0.1 and 0.01 M sodium sulfide solutions. It was shown that addition of silicone increases hardness and generally improves sulfidation resistance and corrosion characteristics in near-neutral chloride solutions of the Ag-Cu-Zn alloys., Ovaj rad prezentuje istraživanja uticja dodatka silicijuma na mehaničke i korozione karakteristike AgCuZn legura sterling srebra. Takođe je predstavljen postupak za dobijanje
legura Ag-Cu-Zn-Si u malim opesezima sastava. Na uzorcima u ovoj studiji urađeno je
merenje tvrdoće po Vikersu i tri metode elektrohemijskih ispitivanja; merenje potencijala
otvorenog kola, metoda linearnog polarizacionog otpora i potenciodimanička polarizaciona merenja su korišćena za određivanje korozionih karakteristika legura. Materijali su
bili ispitivani u 0,9% rastvoru NaCl, veštačkom znoju, 0,1 i 0,01 M rastvorima natrijum-
-sulfida. Pokazano je da dodavanje silicijuma povećava tvrdoću i generalno poboljšava
otpornost na sulfidaciju i korozione karakteristike Ag-Cu-Zn legura u blisko neutralnim
hloridnim rastvorima.",
publisher = "Association of the Chemical Engineers of Serbia",
journal = "Chemical Industry and Chemical Engineering Quarterly",
title = "Design of anti-tarnish sterling silver ag-cu-zn alloy and investigation of silicon addition influence on mechanical and corrosion characteristics, Dizajn legura sterling srebra Ag-Cu-Zn otpornih na tamnjenje i ispitivanje uticaja dodatka silicijuma na mehaničke i korozione karakteristike",
pages = "274-267",
number = "3",
volume = "24",
doi = "10.2298/CICEQ170660038D"
}

Dimitrijević, S., Parežanin, V., Kamberović, Ž., Ranitović, M., Korać, M.,& Dimitrijević, S.. (2018). Design of anti-tarnish sterling silver ag-cu-zn alloy and investigation of silicon addition influence on mechanical and corrosion characteristics. in Chemical Industry and Chemical Engineering Quarterly
Association of the Chemical Engineers of Serbia., 24(3), 267-274.
https://doi.org/10.2298/CICEQ170660038D

Dimitrijević S, Parežanin V, Kamberović Ž, Ranitović M, Korać M, Dimitrijević S. Design of anti-tarnish sterling silver ag-cu-zn alloy and investigation of silicon addition influence on mechanical and corrosion characteristics. in Chemical Industry and Chemical Engineering Quarterly. 2018;24(3):267-274.
doi:10.2298/CICEQ170660038D .

Dimitrijević, Stevan, Parežanin, Vladimir, Kamberović, Željko, Ranitović, Milisav, Korać, Marija, Dimitrijević, Silvana, "Design of anti-tarnish sterling silver ag-cu-zn alloy and investigation of silicon addition influence on mechanical and corrosion characteristics" in Chemical Industry and Chemical Engineering Quarterly, 24, no. 3 (2018):267-274,
https://doi.org/10.2298/CICEQ170660038D . .