Characterizing Oxide Inclusions in Welded Lean Duplex Stainless Steels and Their Influence on Impact Toughness

Characterizing Oxide Inclusions in Welded Lean Duplex Stainless Steels and Their Influence on Impact Toughness

In newly developed 2101 lean duplex stainless steel, oxide inclusions have been detected on welded metal zones after subjecting them to flux-cored arc welding with an E2209T1-1 flux-cored filler metal. These oxide inclusions directly affect mechanical properties of the welded metal. Hence, a correla...

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Bibliographic Details
Main Authors:	Suphitcha Moonngam, Pranpreeya Wangjina, Ekkarut Viyanit, Chaiyasit Banjongprasert
Format:	Article
Language:	English
Published:	MDPI AG 2023-02-01
Series:	Materials
Subjects:	lean duplex stainless steel oxide inclusions flux-cored arc welding impact testing
Online Access:	https://www.mdpi.com/1996-1944/16/5/1921

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