Proceedings of the International Conference for Phoenixes on Emerging Current Trends in Engineering and Management (PECTEAM 2018)

Dissimilar Steel Welding of Super Heater Coils for Power Boiler Applications

Authors
T S Senthil, J Murugesan, D Rajesh, N Balaji
Corresponding Author
T S Senthil
Available Online February 2018.
DOI
https://doi.org/10.2991/pecteam-18.2018.35How to use a DOI?
Keywords
emissions,specimen,microscope
Abstract
This paper deals mainly with two types of new materials namely SA213T23, SA213T92 with specialemphasis on dissimilar combinations due to its advantages in production welding of super heater tubes mainly in tube to tube joints and tube to header joints. Welding was carried out under manual TIG process with argongass hielding. Two combinations of dissimilar welds were carried out and testing was also done. Testing methods comprises of radiography test, transverse tensile, facebend, rootbend, impact, macro,microand scanning electron microscope tests. The results from these tests prove that the dissimilar joints made with the newer steel grades holds good for super heater components of power boilers with better properties.
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Proceedings
International Conference for Phoenixes on Emerging Current Trends in Engineering and Management (PECTEAM 2018)
Part of series
Advances in Engineering Research
Publication Date
February 2018
ISBN
978-94-6252-492-7
ISSN
2352-5401
DOI
https://doi.org/10.2991/pecteam-18.2018.35How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - T S Senthil
AU  - J Murugesan
AU  - D Rajesh
AU  - N Balaji
PY  - 2018/02
DA  - 2018/02
TI  - Dissimilar Steel Welding of Super Heater Coils for Power Boiler Applications
BT  - International Conference for Phoenixes on Emerging Current Trends in Engineering and Management (PECTEAM 2018)
PB  - Atlantis Press
SP  - 199
EP  - 203
SN  - 2352-5401
UR  - https://doi.org/10.2991/pecteam-18.2018.35
DO  - https://doi.org/10.2991/pecteam-18.2018.35
ID  - Senthil2018/02
ER  -