Nickel fluoride as a surface activation agent for electroless nickel coating of anodized AA1050 aluminum alloy
Yükleniyor...
Dosyalar
Tarih
2019
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ELSEVIER SCIENCE SA
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, the use of nickel fluoride tetrahydrate (NiF2 center dot 4H(2)O) as a surface activator and sealant at the same time for the coating of electroless nickel-phosphorus (Ni-P) on anodized aluminum alloy AA1050 is proposed. The usage of the activator resulted in more efficient deposition of Ni-P, improved adhesion properties, and increased wear and friction behavior as opposed to non-activated conditions. Scanning electron microscopy (SEM) and confocal laser microscopy (CLM) analyses of ultramicrotome-cut cross sections of Ni-P coated specimens, surface-activated by NiF2 center dot 4H(2)O, revealed a more well-structured metal-coating interface as opposed to non-activated conditions.
Açıklama
European Corrosion Congress (EUROCORR) -- SEP 09-13, 2018 -- Krakow, POLAND
Anahtar Kelimeler
Nickel fluoride tetrahydrate (NiF2 center dot 4H(2)O), Aluminum alloy, Anodizing, Electroless nickel-phosphorus coating (Ni-P), Surface activation, Scratch test
Kaynak
SURFACE & COATINGS TECHNOLOGY
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
364
Sayı
Künye
Kocabaş, M., Örnek, C., Curioni, M., Cansever, N. (2019). Nickel Fluoride as a Surface Activation Agent for Electroless Nickel Coating of Anodized AA1050 Aluminum Alloy. Surface & Coatings Technology, 364, 231-238.
