TITLE

THE IMPACT OF WELDING WIRE ON THE MECHANICAL PROPERTIES OF WELDED JOINTS

AUTHOR(S)
Mazur, Magdalena; Ulewicz, Robert; Bokůvka, Otakar
PUB. DATE
September 2014
SOURCE
Materials Engineering / Materialove Inzinierstvo;2014, Vol. 21 Issue 3, p122
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
This paper presents results of the mechanical properties of Hardox 450 steel welded joints. These welded joints were made in accordance with welding procedure specifications (WPS), which was prepared and applied in the Wielton company. Fillers were provided by welding wires with two different diameters. The welding wire was G4Sil with diameter of 1.0 mm and 1.2 mm. The aim of this study was to examine whether the thickness of the welding wire has a direct effect on the properties of welded joints. Test specimens were made in similar parameters of the welding process. Then they were subjected to macroscopic examination, tensile strength, impact strength and hardness test were performed on the specimens.
ACCESSION #
99013944

 

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