Effect of the Ti addition on the corrosion behavior of newly developed AA7075-Ti alloys
Küçük Resim Yok
Tarih
2023
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Sa
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the effect of Ti addition, cold rolling and T6 aging heat treatment on the corrosion behavior of newly produced AA7075-0%Ti, AA7075-2%Ti, AA7075-4%Ti and AA7075-8%Ti quality alloys was investigated. The titanium ratio in the alloys was adjusted using AlTi master alloy in the melting method, and all the alloys produced were subjected to T6 aging heat treatment and some samples were cold rolled at a rate of 6%. The investigation of the immersion and potentiodynamic corrosion behavior of the alloys was conducted in 3.5% by weight of NaCl solution. The corrosion resistance of the alloys studied here is improved by both applied cold rolling and Ti addition. On the other hand, in alloys without Ti addition, the rolling process, which increased the precipitate formation, decreased the corrosion resistance.
Açıklama
Anahtar Kelimeler
AA7075, Titanium addition, Corrosion behavior, Cold rolling, T6 heat treatment
Kaynak
Journal of Alloys and Compounds
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
969