A critical review on dissimilar welds joint between martensitic and austenitic steel for power plant application
In this review article, microstructure and mechanical behavior of the dissimilar welded joint
(DWJ) between ferritic-martensitic steel and austenitic grade steel along with its application …
(DWJ) between ferritic-martensitic steel and austenitic grade steel along with its application …
Some studies on P91 steel and their weldments
In present research article, microstructure evolution in P91 steel and their weldments are
reviewed in as-virgin and heat treatment and creep exposure condition. The thermal stability …
reviewed in as-virgin and heat treatment and creep exposure condition. The thermal stability …
Role of the Ni-based filler (IN625) and heat-treatment on the mechanical performance of the GTA welded dissimilar joint of P91 and SS304H steel
The objective of the current investigation to carry out a detailed research study on the
relationship of microstructure and mechanical properties of the dissimilar Gas Tungsten Arc …
relationship of microstructure and mechanical properties of the dissimilar Gas Tungsten Arc …
Role of evolving microstructure on the mechanical behaviour of P92 steel welded joint in as-welded and post weld heat treated state
An autogenous gas tungsten arc welded P92 weld joint was subjected to two different post
weld heat treatment (PWHT). One PWHT involved tempering of the as-welded sample at …
weld heat treatment (PWHT). One PWHT involved tempering of the as-welded sample at …
An assessment for mechanical and microstructure behavior of dissimilar material welded joint between nuclear grade martensitic P91 and austenitic SS304 L steel
The microstructural evolution and mechanical properties of gas tungsten arc welded creep
strength enhanced martensitic (CSEM) and austenitic stainless steel (SS) dissimilar welded …
strength enhanced martensitic (CSEM) and austenitic stainless steel (SS) dissimilar welded …
Mechanical and metallurgical characterization of dissimilar P92/SS304 L welded joints under varying heat treatment regimes
This work was performed to characterize the dissimilar austenitic grade SS304 L and
martensitic grade creep strength of an enhanced P92 steel welded joint. The welded joint …
martensitic grade creep strength of an enhanced P92 steel welded joint. The welded joint …
[HTML][HTML] Role of A-TIG process in joining of martensitic and austenitic steels for ultra-supercritical power plants-a state of the art review
Abstract The need for Dissimilar Welded Joint (DWJ) in the power plant components arises
in order to increase the overall efficiency of the plant and to avoid premature failure in the …
in order to increase the overall efficiency of the plant and to avoid premature failure in the …
Study of mechanism, microstructure and mechanical properties of activated flux TIG welded P91 Steel-P22 steel dissimilar metal joint
The current work investigates activated flux TIG welding of dissimilar steel combination of 8
mm thick plates of Modified 9Cr-1Mo (P91) steel and 2.25 Cr-1Mo (P22) steel. The effect of …
mm thick plates of Modified 9Cr-1Mo (P91) steel and 2.25 Cr-1Mo (P22) steel. The effect of …
[HTML][HTML] Studying the strengthening mechanisms and mechanical properties of dissimilar laser-welded butt joints of medium-Mn stainless steel and automotive high …
In this study, a post-weld heat treatment (PWHT) at a high temperature of 700° C for 10 min
was proposed to significantly improve the mechanical performance of dissimilar laser …
was proposed to significantly improve the mechanical performance of dissimilar laser …
Effect of post weld heat treatments on microstructure evolution and type IV cracking behavior of the P91 steel welds joint
The creep tests were conducted on multi-pass shielded metal arc welded P91 steel weld
joint at creep exposure temperature of 620° C for an applied stress of 150 and 200 MPa in …
joint at creep exposure temperature of 620° C for an applied stress of 150 and 200 MPa in …