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Susceptibility testing for welding of AlMg alloys intended for extrusion

J. Borowski ; Metal Forming Institute, Poznan, Poland
J. Sulej-Chojnacka ; Metal Forming Institute, Poznan, Poland
H. Jurczak ; Metal Forming Institute, Poznan, Poland
D. Leśniak ; Metal Forming Institute, Poznan, Poland
H. Dyja ; Metal Forming Institute, Poznan, Poland

Puni tekst: engleski, pdf (185 KB) str. 461-464 preuzimanja: 220* citiraj
APA 6th Edition
Borowski, J., Sulej-Chojnacka, J., Jurczak, H., Leśniak, D. i Dyja, H. (2016). Susceptibility testing for welding of AlMg alloys intended for extrusion. Metalurgija, 55 (3), 461-464. Preuzeto s https://hrcak.srce.hr/153685
MLA 8th Edition
Borowski, J., et al. "Susceptibility testing for welding of AlMg alloys intended for extrusion." Metalurgija, vol. 55, br. 3, 2016, str. 461-464. https://hrcak.srce.hr/153685. Citirano 22.11.2019.
Chicago 17th Edition
Borowski, J., J. Sulej-Chojnacka, H. Jurczak, D. Leśniak i H. Dyja. "Susceptibility testing for welding of AlMg alloys intended for extrusion." Metalurgija 55, br. 3 (2016): 461-464. https://hrcak.srce.hr/153685
Harvard
Borowski, J., et al. (2016). 'Susceptibility testing for welding of AlMg alloys intended for extrusion', Metalurgija, 55(3), str. 461-464. Preuzeto s: https://hrcak.srce.hr/153685 (Datum pristupa: 22.11.2019.)
Vancouver
Borowski J, Sulej-Chojnacka J, Jurczak H, Leśniak D, Dyja H. Susceptibility testing for welding of AlMg alloys intended for extrusion. Metalurgija [Internet]. 2016 [pristupljeno 22.11.2019.];55(3):461-464. Dostupno na: https://hrcak.srce.hr/153685
IEEE
J. Borowski, J. Sulej-Chojnacka, H. Jurczak, D. Leśniak i H. Dyja, "Susceptibility testing for welding of AlMg alloys intended for extrusion", Metalurgija, vol.55, br. 3, str. 461-464, 2016. [Online]. Dostupno na: https://hrcak.srce.hr/153685. [Citirano: 22.11.2019.]

Sažetak
The objective of research was to determine the weldability, using Tungsten Inert Gas (TIG) of extruded sections made of hard-deformable 5xxx series aluminum alloys with differing magnesium content, i.e. AlMg3, AlMg4,5, AlMg5, AlMg7. Welded joints were obtained as a result of a welding process consisting of several steps. Only welds characterized by very good appearance and quality were selected for tests. As a result of conducted research, TIG welding parameters were determined for sections with a thickness of 8 mm. It was observed that alloys of differing Mg content are characterized by high weldability and do not exhibit a significant reduction of the yield point. Moreover, joints exhibit uniform hardness distribution in the welded joint and heat-affected zone. Tensile strength is reduced.

Ključne riječi
TIG welding; AlMg alloys; parameters of welding; tensile strength; hardness HV01

Hrčak ID: 153685

URI
https://hrcak.srce.hr/153685

Posjeta: 318 *