Paper Title:
Tensile Properties of Martensitic Stainless Steel Weldments
  Abstract

In this study, AISI 420 martensitic stainless steels were welded by GTAW (gas tungsten arc welding) using ER 316L consumables. Pure argon, argon + 25% He and argon + 5% N2 were used as shielding gases. The obtained results indicated that shielding gases have some effect on the properties of the martensitic stainless steel weldments. The use of argon+5%N2 provides the highest tensile strength values and higher microhardness profile compared to the other shielding gas composition used.

  Info
Periodical
Edited by
Ionel Chicinaş and Traian Canta
Pages
319-322
DOI
10.4028/www.scientific.net/AMR.23.319
Citation
R. Yilmaz, A. Türkyilmazoglu, "Tensile Properties of Martensitic Stainless Steel Weldments", Advanced Materials Research, Vol. 23, pp. 319-322, 2007
Online since
October 2007
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