Corrosion behavior of Zn and Ni coated carbon steels in 3% NaCl

Unal, H.; ZOR, SİBEL; Gokergil, H.

doi:10.1134/s2070205113050158

Corrosion behavior of Zn and Ni coated carbon steels in 3% NaCl

Atıf İçin Kopyala

Unal H. I., ZOR S., Gokergil H. M.

PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES, cilt.49, sa.5, ss.591-596, 2013 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 49 Sayı: 5
Basım Tarihi: 2013
Doi Numarası: 10.1134/s2070205113050158
Dergi Adı: PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.591-596
Kocaeli Üniversitesi Adresli: Evet

Özet

Corrosion behavior of electrolytic coated carbon steel in 3% NaCl solution was investigated using potentiodynamic polarization, lineer polarization resistance, chronoamperometry, open circuit potential as a function of time and impedance (EIS) measurements. Zn and Ni coated carbon steel surfaces immersed into 3% NaCl solution during 1, 5 and 10 days were characterized using scanning electron microscope (SEM). According to the experimental results, nickel coated carbon steel corrosion resistance was higher than that of Zn coating. Accordingly, the corrosion rate of nickel coated carbon steel decreased by 89.6% compared to the zinc coating.