TY  - JOUR
AU  - Bobić, Biljana
AU  - Bajić, Nikola
AU  - Jegdić, Aleksandar
AU  - Stevanović, Maja
AU  - Jegdić, Bore
PY  - 2015
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1688
AB  - To determine corrosion rate of the base metal and weld metal were applied electrochemical techniques: linear polarization resistance, linear sweep voltammetry and electrochemical impedance spectroscopy. The samples were obtained by arc welding steel boiler plate using coated basic electrode. Factory electrode and electrodes, which are produced in the laboratory thinly and thick coated basic electrodes, were used for welding. It was found that the corrosion rate of the weld metal was greater than the corrosion rate of the base metal. The corrosion rate of weld metal obtained by thinly coated electrodes is less than the corrosion rate of weld metal obtained by thick coated basic and factory-coated electrodes. The corrosion rates, determined by different electrochemical techniques are in agreement.
AB  - Za određivanje brzine korozije osnovnog metala i metala šava u zavarenom spoju primenjene su elektrohemijske tehnike: linearna polarizaciona otpornost, voltametrija sa linearnom promenom potencijala i elektrohemijska impedansna spektroskopija. Uzorci za ispitivanje dobijeni su elektrolučnim zavarivanjem čeličnog kotlovskog lima, uz upotrebu obloženih bazičnih elektroda. Pri zavarivanju je korišćena fabrička elektroda i elektrode koje su proizvedene u laboratorijskim uslovima (tanko obložena i debelo obložena bazična elektroda). Utvrđeno je da je brzina korozije metala šava veća od brzine korozije osnovnog metala. Brzina korozije metala šava dobijenog pomoću tanko obložene elektrode je manja od brzine korozje metala šava dobijenog pomoću debelo obložene i fabričke elektrode. Vrednosti za brzinu korozije, određene različitim elektrohemijskim tehnikama, su u saglasnosti.
PB  - Belgrade, Serbia : Engineering Society for Corrosion
T2  - Zaštita materijala
T1  - Determination of the weld metal corrosion rate using electrochemical techniques
T1  - Određivanje brzine korozije metala šava u zavarenom spoju pomoću elektrohemijskih tehnika
VL  - 56
IS  - 3
SP  - 315
EP  - 319
DO  - 10.5937/ZasMat1503315B
ER  - 

@article{
author = "Bobić, Biljana and Bajić, Nikola and Jegdić, Aleksandar and Stevanović, Maja and Jegdić, Bore",
year = "2015",
abstract = "To determine corrosion rate of the base metal and weld metal were applied electrochemical techniques: linear polarization resistance, linear sweep voltammetry and electrochemical impedance spectroscopy. The samples were obtained by arc welding steel boiler plate using coated basic electrode. Factory electrode and electrodes, which are produced in the laboratory thinly and thick coated basic electrodes, were used for welding. It was found that the corrosion rate of the weld metal was greater than the corrosion rate of the base metal. The corrosion rate of weld metal obtained by thinly coated electrodes is less than the corrosion rate of weld metal obtained by thick coated basic and factory-coated electrodes. The corrosion rates, determined by different electrochemical techniques are in agreement., Za određivanje brzine korozije osnovnog metala i metala šava u zavarenom spoju primenjene su elektrohemijske tehnike: linearna polarizaciona otpornost, voltametrija sa linearnom promenom potencijala i elektrohemijska impedansna spektroskopija. Uzorci za ispitivanje dobijeni su elektrolučnim zavarivanjem čeličnog kotlovskog lima, uz upotrebu obloženih bazičnih elektroda. Pri zavarivanju je korišćena fabrička elektroda i elektrode koje su proizvedene u laboratorijskim uslovima (tanko obložena i debelo obložena bazična elektroda). Utvrđeno je da je brzina korozije metala šava veća od brzine korozije osnovnog metala. Brzina korozije metala šava dobijenog pomoću tanko obložene elektrode je manja od brzine korozje metala šava dobijenog pomoću debelo obložene i fabričke elektrode. Vrednosti za brzinu korozije, određene različitim elektrohemijskim tehnikama, su u saglasnosti.",
publisher = "Belgrade, Serbia : Engineering Society for Corrosion",
journal = "Zaštita materijala",
title = "Determination of the weld metal corrosion rate using electrochemical techniques, Određivanje brzine korozije metala šava u zavarenom spoju pomoću elektrohemijskih tehnika",
volume = "56",
number = "3",
pages = "315-319",
doi = "10.5937/ZasMat1503315B"
}

Bobić, B., Bajić, N., Jegdić, A., Stevanović, M.,& Jegdić, B.. (2015). Determination of the weld metal corrosion rate using electrochemical techniques. in Zaštita materijala
Belgrade, Serbia : Engineering Society for Corrosion., 56(3), 315-319.
https://doi.org/10.5937/ZasMat1503315B

Bobić B, Bajić N, Jegdić A, Stevanović M, Jegdić B. Determination of the weld metal corrosion rate using electrochemical techniques. in Zaštita materijala. 2015;56(3):315-319.
doi:10.5937/ZasMat1503315B .

Bobić, Biljana, Bajić, Nikola, Jegdić, Aleksandar, Stevanović, Maja, Jegdić, Bore, "Determination of the weld metal corrosion rate using electrochemical techniques" in Zaštita materijala, 56, no. 3 (2015):315-319,
https://doi.org/10.5937/ZasMat1503315B . .