The microstructure and mechanical properties of joints of technical-grade aluminium gas welded with oxygen-hydrogen flame
Yükleniyor...
Dosyalar
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor and Francis Ltd.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The goal of this study was to investigate the weldability of aluminum by using the oxy-hydrogen welding technique. Specimen dimensions were 1.5 mm in thickness and 80 mm in length. Microstructural investigations on the cross-sectional area of the weld zone were also carried out in order to compare weld metal and HAZ depending on the welding gases. Tensile strength and microhardness tests were carried out and the results were compared. Test results have shown that the yield strength of the samples welded with oxy-acetylene is higher than that of the samples welded with oxy-hydrogen. © 2013 © 2013 Taylor & Francis.
Açıklama
Anahtar Kelimeler
Kaynak
Welding International
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
28
Sayı
10
