A Study on the Comparison Between Activated TIG Variants …
81
3. No major changed in a measured value of HAZ width except with FZ-TIG due
to its highest penetration behaviour.
Acknowledgements Authors would like to thank BRFST and IPR Gandhinagar, for sponsoring
the project via project number NFP-08/MAT/01 and for extending their kind support.
Authors would also like to express their sincere thanks to the School of Technology, Department
of Mechanical engineering, Pandit Deendayal Petroleum University, Gandhinagar, for permitting to
utilize Welding Laboratory facility for support of raw materials and flux, and all necessary support
for the sample preparations.
References
1. Vora JJ, Badheka VJ (2016) Experimental investigation on effects of carrier solvent and oxide
fluxes in activated TIG welding of reduce activation ferritic/martensitic steel. Int J Adv Mech
Automobile Eng (IJAMAE) 3. ISSN 2349-1485. EISSN 2349-1493
2. Vora JJ, Badheka VJ (2015) Experimental investigation on mechanism and weld morphology
of activated TIG-welded bead-on-plate weldments of reduced activation ferritic/martensitic
steel using oxide fluxes. J Manuf Process 356. https://doi.org/10.1016/j.jmapro.2015.07.006
3. ASTM, Designation: A387/A387M-06a, Standard specification for pressure vessel plates, alloy
steel, chromium-molybdenum
4. Hasegawa Y, Ohgami M, Okamura Y, Viswanathan R, Nutting J (eds) Advanced heat resistant
steel for power generation. The University Press, Cambridge, UK, pp 655–667
5. Brozda J, Lomozik M, Zeman M (1998) A welding of P91 steel to other grades of steel for
elevated temperature service. Weld Int 12(7):509–518
6. Gianferancesco AD, Tassa O, Matera S, Cumino G, Viswanathan R, Nutting J (eds) (1999)
Advanced heat resistant steel for power generation. The University Press, Cambridge, UK, pp
622–632
7. Welding “Grade 91” alloy steel (2007). Sperko Engineering Services, Inc., Greensboro, p 1
8. Singh AK, Kumar M, Dey V, Rai RN (2017) A study to increase weld penetration in P91
steel during TIG welding by using activating fluxes. Department of Production Engineering,
National Institute of Technology, Agartala, Tripura
9. Dhandhaa KH, Badheka VJ (2015) Effect of activating fluxes on weld bead morphology of P91
steel bead-on-plate welds by flux assisted tungsten inert gas welding process. J Manuf Process
17:48–57
10. Dhandha KH, Badheka VJ (2019) Comparison of mechanical and metallurgical properties
of modified 9Cr–1Mo steel for conventional TIG and A-TIG welds. Trans Indian Inst Met
72(7):1809–1821
11. Vidyarthy RS, Dwivedi DK (2018) Microstructural and mechanical properties assessment of
the P91A-TIG weld joints. J Manuf Process 31:523–535
12. Jayakrishnan S, Chakravarthy P (2017) Flux bounded tungsten inert gas welding for enhanced
weld performance—a review. J Manuf Process 28:116–130
13. ASTM A 387/A 387M–11 Standard (2011) Specification for pressure vessel plates, alloy steel,
chromium–molybdenum. ASTM International, West Conshohocken. ASTM homepage: www.
astm.org. last accessed 2020/05/21
14. Chemspider homepage. https://www.chemSpider.com. Last accessed 2020/05/13
15. ASTM E340-15 Standard practice for macro-etching metals and alloys
16. ASTM E1245-03 Standard practice for determining the inclusion or second-phase constituent
content of metals by automatic image analysis (2016)
81
3. No major changed in a measured value of HAZ width except with FZ-TIG due
to its highest penetration behaviour.
Acknowledgements Authors would like to thank BRFST and IPR Gandhinagar, for sponsoring
the project via project number NFP-08/MAT/01 and for extending their kind support.
Authors would also like to express their sincere thanks to the School of Technology, Department
of Mechanical engineering, Pandit Deendayal Petroleum University, Gandhinagar, for permitting to
utilize Welding Laboratory facility for support of raw materials and flux, and all necessary support
for the sample preparations.
References
1. Vora JJ, Badheka VJ (2016) Experimental investigation on effects of carrier solvent and oxide
fluxes in activated TIG welding of reduce activation ferritic/martensitic steel. Int J Adv Mech
Automobile Eng (IJAMAE) 3. ISSN 2349-1485. EISSN 2349-1493
2. Vora JJ, Badheka VJ (2015) Experimental investigation on mechanism and weld morphology
of activated TIG-welded bead-on-plate weldments of reduced activation ferritic/martensitic
steel using oxide fluxes. J Manuf Process 356. https://doi.org/10.1016/j.jmapro.2015.07.006
3. ASTM, Designation: A387/A387M-06a, Standard specification for pressure vessel plates, alloy
steel, chromium-molybdenum
4. Hasegawa Y, Ohgami M, Okamura Y, Viswanathan R, Nutting J (eds) Advanced heat resistant
steel for power generation. The University Press, Cambridge, UK, pp 655–667
5. Brozda J, Lomozik M, Zeman M (1998) A welding of P91 steel to other grades of steel for
elevated temperature service. Weld Int 12(7):509–518
6. Gianferancesco AD, Tassa O, Matera S, Cumino G, Viswanathan R, Nutting J (eds) (1999)
Advanced heat resistant steel for power generation. The University Press, Cambridge, UK, pp
622–632
7. Welding “Grade 91” alloy steel (2007). Sperko Engineering Services, Inc., Greensboro, p 1
8. Singh AK, Kumar M, Dey V, Rai RN (2017) A study to increase weld penetration in P91
steel during TIG welding by using activating fluxes. Department of Production Engineering,
National Institute of Technology, Agartala, Tripura
9. Dhandhaa KH, Badheka VJ (2015) Effect of activating fluxes on weld bead morphology of P91
steel bead-on-plate welds by flux assisted tungsten inert gas welding process. J Manuf Process
17:48–57
10. Dhandha KH, Badheka VJ (2019) Comparison of mechanical and metallurgical properties
of modified 9Cr–1Mo steel for conventional TIG and A-TIG welds. Trans Indian Inst Met
72(7):1809–1821
11. Vidyarthy RS, Dwivedi DK (2018) Microstructural and mechanical properties assessment of
the P91A-TIG weld joints. J Manuf Process 31:523–535
12. Jayakrishnan S, Chakravarthy P (2017) Flux bounded tungsten inert gas welding for enhanced
weld performance—a review. J Manuf Process 28:116–130
13. ASTM A 387/A 387M–11 Standard (2011) Specification for pressure vessel plates, alloy steel,
chromium–molybdenum. ASTM International, West Conshohocken. ASTM homepage: www.
astm.org. last accessed 2020/05/21
14. Chemspider homepage. https://www.chemSpider.com. Last accessed 2020/05/13
15. ASTM E340-15 Standard practice for macro-etching metals and alloys
16. ASTM E1245-03 Standard practice for determining the inclusion or second-phase constituent
content of metals by automatic image analysis (2016)