THE EFFECT OF WELD CURRENT INTENSITY AND WELDING TIME RESISTANCE SPOT WELD OF DUPLEX STAINLESS STEEL


Durgut E., KAÇAR R.

JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, cilt.26, ss.341-348, 2011 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 26 Konu: 2
  • Basım Tarihi: 2011
  • Dergi Adı: JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY
  • Sayfa Sayıları: ss.341-348

Özet

In this study, effects of welding current intensity and welding time on the resistance spot weld quality of AISI 2205 duplex stainless steel was investigated in detail. To this purpose, the tensile shear load bearing capacity and the hardness profile of weldment were determined. The microstructure of welded samples was evaluated so the relationship between the microstructure and mechanical properties were determined. It was found that the mechanical properties of the welded samples were varied depending on the welding time and weld current intensity.