UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 6 Issue 6
June-2019
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1906A47


Registration ID:
214017

Page Number

281-288

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Title

Welding of two difficult to weld metals namely 2205 duplex stainless steel and boiler quality steel employing multipass GTAW process .

Abstract

Duplex stainless steel comprises of ferrite and austenite phase (50-50 %) shows its good strength and corrosion resistance properties in many aggressive environments. In many applications like liquid vessels, heat xchangers, steam pipes, ship building and in oil & gas industries instead of using the whole structure of the duplex material, use of the dissimilar material is increasing day by day. This provides a very good cost flexibility and utilization of properties of both materials. In this study, Gas tungsten arc welding (GTAW) of duplex stainless steel with boiler quality steel has been done by selecting suitable process parameters. Three parameters welding speed, welding current and shielding gas flow rate are taken in the experiments. Micro-structural tests and Mechanical tests have been carried out. Analysis and optimization of process parameters have been carried out to improve quality and productivity of welding.

Key Words

Duplex stainless steel, Boiler Quality steel, Dissimilar metal welding, Mechanical and metallurgical Properties

Cite This Article

"Welding of two difficult to weld metals namely 2205 duplex stainless steel and boiler quality steel employing multipass GTAW process .", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.281-288, June-2019, Available :http://www.jetir.org/papers/JETIR1906A47.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Welding of two difficult to weld metals namely 2205 duplex stainless steel and boiler quality steel employing multipass GTAW process .", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp281-288, June-2019, Available at : http://www.jetir.org/papers/JETIR1906A47.pdf

Publication Details

Published Paper ID: JETIR1906A47
Registration ID: 214017
Published In: Volume 6 | Issue 6 | Year June-2019
DOI (Digital Object Identifier):
Page No: 281-288
Country: Ahmedabad, Gujarat, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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