Journal ArticleDOI
Selection of filler wire for and effect of auto tempering on the mechanical properties of dissimilar metal joint between 403 and 304L(N) stainless steels
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TLDR
In this article, the dissimilar weld joint between austenitic 304L(N) stainless steel and martensitic 403 SS made by gas tungsten arc welding process using ERNiCr-3 filler metal has been studied.About:
This article is published in Journal of Materials Processing Technology.The article was published on 2009-02-01. It has received 37 citations till now. The article focuses on the topics: Gas tungsten arc welding & Heat-affected zone.read more
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Study on microstructure and mechanical characteristics of low-carbon steel and ferritic stainless steel joints
TL;DR: In this paper, the microstructure and mechanical properties of plain carbon steel and AISI 430 ferritic stainless steel dissimilar welds are carried out, and it is found that weld heat input can strongly affect grain growth phenomenon along with the amount and composition of carbides and intergranular martensite.
Journal ArticleDOI
A critical review on dissimilar welds joint between martensitic and austenitic steel for power plant application
Gaurav Dak,Chandan Pandey +1 more
TL;DR: In this paper, the microstructure and mechanical behavior of the dissimilar welded joint (DWJ) between ferritic-martensitic steel and austenitic grade steel along with its application have been summarized in Ultra Super Critical (USC) power plant.
Journal ArticleDOI
Microstructures and mechanical properties of dissimilar T91/347H steel weldments
Rutash Mittal,Buta Singh Sidhu +1 more
TL;DR: In this paper, a comparative evaluation of an appropriate welding process and welding consumable is based on microstructural features, micro-hardness variation, tensile testing and fracture morphology.
Journal ArticleDOI
Experimental analysis of dissimilar metal weld joint: Ferritic to austenitic stainless steel
TL;DR: In this article, the dissimilar metal weld (DMW) joint between SA508Gr.3Cl.1 ferritic steel and SS304LN using Inconel 82/182 consumables was required in the nuclear power plants.
Journal ArticleDOI
Effect of buffer-layered buttering on microstructure and mechanical properties of dissimilar metal weld joints for nuclear plant application
TL;DR: In this paper, the effect of Ni-Fe buffer layered buttering and welding processes on the resulting weld joints properties has been addressed, which leads to the development of more favourable properties than observed in welded joints made using the current practice without a buffer layer.
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Low temperature aging behavior of type 308 stainless steel weld metal
TL;DR: In this paper, the aging behavior of welded type 308 stainless steel was evaluated by mechanical property testing and microstructural examination, and it was concluded that both spinodal decomposition as well as G-phase formation contribute to ferrite hardening.
Journal ArticleDOI
Evaluation of repair welding procedures for 2.25Cr–1Mo and 9Cr–1Mo steel welds
TL;DR: In this article, repair welding of the aged welds was carried out at the weld/base metal interface, i.e. at the location at which cracks are usually reported to occur during service.
Journal ArticleDOI
Effect of aging on the microstructure and tensile properties of an alloy 800/9Cr-1Mo steel joint
TL;DR: In this article, the effect of aging on the interfacial microstructure and tensile properties of as-welded and postweld heat treated alloy 800/9Cr-1Mo steel joint was investigated.
Journal Article
Structural stability of dissimilar weld between two Cr-Mo-V steels
TL;DR: In this paper, the phase and chemical compositions of coexisting carbides and carbonitrides were compared with thermodynamic and kinetic calculations using the Thermo-Calc and DICTRA software.
Journal ArticleDOI
Impact toughness of 316 stainless steel weld metal on elevated temperatures aging
TL;DR: In this article, a modified E316-15 austenitic stainless steel, for service at 673-823 K with delta ferrite in the range of 3-7 ferrite number, has been developed indigenously for welding of 316L(N) structural materials for the Indian Prototype Fast Breeder Reactor.
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