The investigation of electrochemical corrosion behaviour of fe matrix composites at room and elevated temperatures
Küçük Resim Yok
Tarih
2020
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Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, pure Fe and Fe matrix composites (5 wt. % nano-Al2O3, 5 wt. % micron-B4C and 2.5 wt. % nanoAl2O3-2.5 wt. % micron-B4C) were manufactured via powder metallurgy. The density and phase analysis of theproduced samples were performed. The electrochemical corrosion behaviour of the samples in a 3.5 wt. % NaClsolution was studied using potentiodynamic polarization at 25, 50 and 75 ºC. The corrosion rate of the samplessignificantly increased with increasing test temperature. Also, the effect of reinforcement particulates leads todeteriorate corrosion resistance of pure Fe due to the presence of galvanic reactions.
Açıklama
Anahtar Kelimeler
Kaynak
Düzce Üniversitesi Bilim ve Teknoloji Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
8
Sayı
1
