Materials testing: Microstructure and mechanical properties of double pulse TIG welded super austenitic stainless steel butt joints

John Raj Kumar, Philomin R.; Baskaran, Adimoolam; Thirumalaikumarasamy, Duraisamy; Sonar, Tushar; Ivanov, Mikhail; Pavendhan, Rajangam

Microstructure and mechanical properties of double pulse TIG welded super austenitic stainless steel butt joints / John Raj Kumar, Philomin R. (Rights reserved)

Access restriction

Eingeschränkter Zugang mit Nutzungsbeschränkungen: Das Dokument ist in den Räumen der Zentral- und Landesbibliothek mit dem "Virtuellen Lesesaal der Landesbibliothek" auf allen Internet-Arbeitsplätzen zugreifbar, darf jedoch nicht kopiert, versendet oder in einem Umfang von mehr als 10% ausgedruckt werden. Weitere Informationen.

Copyright

Bibliographic data

fullscreen : Microstructure and mechanical properties of double pulse TIG welded super austenitic stainless steel butt joints / John Raj Kumar, Philomin R. (Rights reserved)

Access restriction

Eingeschränkter Zugang mit Nutzungsbeschränkungen: Das Dokument ist in den Räumen der Zentral- und Landesbibliothek mit dem "Virtuellen Lesesaal der Landesbibliothek" auf allen Internet-Arbeitsplätzen zugreifbar, darf jedoch nicht kopiert, versendet oder in einem Umfang von mehr als 10% ausgedruckt werden. Weitere Informationen.

Copyright

No licence for use has been granted - all rights reserved.

Periodical

Title:: Materials testing

Publication:: München: Hanser

Note:: Gesehen am 09.03.2022; Ersch. 9x jährl.; C!URL-Ä(04-01-21)

Scope:: Online-Ressource

ISSN:: 2195-8572

ZDB-ID:: 2637816-4

VÖBB-Katalog:: 35423546

Previous Title:: MP materials testing

Keywords:: Werkstoffkunde ; Werkstoffprüfung ; Zeitschrift ; Zeitschrift ; Zeitschrift

Classification:: Technik

Collection:: Technik

Copyright:: Rights reserved

Accessibility:: Eingeschränkter Zugang mit Nutzungsbeschränkungen

Title:: Materials testing

Publication:: München: Hanser

Note:: Gesehen am 09.03.2022; Ersch. 9x jährl.; C!URL-Ä(04-01-21)

Scope:: Online-Ressource

ISSN:: 2195-8572

ZDB-ID:: 2637816-4

VÖBB-Katalog:: 35423546

Previous Title:: MP materials testing

Keywords:: Werkstoffkunde ; Werkstoffprüfung ; Zeitschrift ; Zeitschrift ; Zeitschrift

Classification:: Technik

Collection:: Technik

Copyright:: Rights reserved

Accessibility:: Eingeschränkter Zugang mit Nutzungsbeschränkungen

Article

Author:: John Raj Kumar, Philomin R.; Baskaran, Adimoolam; Thirumalaikumarasamy, Duraisamy; Sonar, Tushar; Ivanov, Mikhail; Pavendhan, Rajangam

Title:: Microstructure and mechanical properties of double pulse TIG welded super austenitic stainless steel butt joints

Publication:: München: Hanser, 2024

Language:: English

Information:: Abstract: The primary objective of this study is to analyze the effect of double pulse tungsten inert gas (DP-TIG) welding on microstructure and mechanical properties of super austenitic SMO 254 stainless steel joints. The butt joints of SMO 254 steel were made using ERNiCrMo-10 filler metal. The microstructural characteristics of different regions of joint were analyzed using optical microscope, scanning electron microscope, X-ray diffraction analysis, and energy dispersive spectroscopy. The micrograph of weld metal showed finer equiaxed grains at the middle of weld metal and columnar grains near the weld interface. The SMO 254 steel joints showed the tensile strength of 636 MPa, ductility of 35 %, and impact toughness of 52 J. The fractured surfaces showed ductile mode of failure of joints.

Scope:: Online-Ressource

Note:: Kein Open Access; Archivierung/Langzeitarchivierung gewährleistet

Keywords:: super austenitic stainless steel ; double pulse tig welding ; microstructure ; mechanical properties ; fractography

Classification:: Technik; Sonstiges

URN:: urn:nbn:de:101:1-2409111606579.476897861087

Collection:: Technik; Sonstiges

Copyright:: Rights reserved

Accessibility:: Eingeschränkter Zugang mit Nutzungsbeschränkungen

Author:: John Raj Kumar, Philomin R.; Baskaran, Adimoolam; Thirumalaikumarasamy, Duraisamy; Sonar, Tushar; Ivanov, Mikhail; Pavendhan, Rajangam

Title:: Microstructure and mechanical properties of double pulse TIG welded super austenitic stainless steel butt joints

Publication:: München: Hanser, 2024

Language:: English

Information:: Abstract: The primary objective of this study is to analyze the effect of double pulse tungsten inert gas (DP-TIG) welding on microstructure and mechanical properties of super austenitic SMO 254 stainless steel joints. The butt joints of SMO 254 steel were made using ERNiCrMo-10 filler metal. The microstructural characteristics of different regions of joint were analyzed using optical microscope, scanning electron microscope, X-ray diffraction analysis, and energy dispersive spectroscopy. The micrograph of weld metal showed finer equiaxed grains at the middle of weld metal and columnar grains near the weld interface. The SMO 254 steel joints showed the tensile strength of 636 MPa, ductility of 35 %, and impact toughness of 52 J. The fractured surfaces showed ductile mode of failure of joints.

Scope:: Online-Ressource

Note:: Kein Open Access; Archivierung/Langzeitarchivierung gewährleistet

Keywords:: super austenitic stainless steel ; double pulse tig welding ; microstructure ; mechanical properties ; fractography

Classification:: Technik; Sonstiges

URN:: urn:nbn:de:101:1-2409111606579.476897861087

Collection:: Technik; Sonstiges

Copyright:: Rights reserved

Accessibility:: Eingeschränkter Zugang mit Nutzungsbeschränkungen

Full text

m as
"8 |
3u..
tb
;
S
(324.
12
<<

Access restriction

Copyright

Periodical

Article

Table of contents

Downloads

Full record

Image fragment

Formats and links

Formats

Links

Cite

Full record

This page

Citation recommendation