This paper presents the studies of the microstructure and properties of the welded joints made of 15-7Mo precipitation hardened semi-austenitic stainless steel welded by Tungsten Inert Gas. Microstructural changes in the heat treated welded joints was assessed. It was found that the joints of 15-7Mo steel in as welded state contain martensite, austenite and δ-ferrite. Scanning electron microscope study of the joints was carried out. The sub-zero and destabilization heat treatment were found to decrease or completely eliminate the austenite in the microstructure and increase hardness of the welded joint.W pracy przedstawiono wyniki badań mikrostruktury i własności złącz spawanych stali nierdzewnej półaustenitycznej utwardzanej wydzieleniowo ...
This article presents the results of research on the development of the technology of laser beam but...
In present work, two nuclear grade steel (P91, P92) are joined using the arc welding process. The we...
Results of investigation of MAG 22MnB5 steel welds have been presented. The influence of welding con...
This paper presents the studies of the microstructure and properties of the welded joints made of 15...
This paper presents the results of investigations of a dissimilar welded joint made between X10CrMoV...
This paper presents the results of determining the effect of heat treatment after welding X8CrNiMoAl...
The paper presents rezults of microstructure (LM, TEM) investigation and hardness measurments of wel...
The material under investigation was a welded joint made of 7CrMoVTiB10-10 (T24) steel after 36,000 ...
The paper presents the results of examination of coil pipe butt joint made of 7crmovtib10-10 steel (...
In addition to good high-temperature creep resistance and adequate heat resistance, steels for the p...
AbstractWe have studied the effect of post-weld heat treatments (PWHT's) performed at 760°C on the m...
The paper presents results of the mechanical testing and the microstructure analysis of dissimilar w...
This paper presents the results of investigations of a dissimilar welded joint made between X10CrMoV...
This paper describes the welding technology applied for mixed joints of tubes made of austenitic ste...
© 2020, Springer-Verlag London Ltd., part of Springer Nature. The present study centres on the effec...
This article presents the results of research on the development of the technology of laser beam but...
In present work, two nuclear grade steel (P91, P92) are joined using the arc welding process. The we...
Results of investigation of MAG 22MnB5 steel welds have been presented. The influence of welding con...
This paper presents the studies of the microstructure and properties of the welded joints made of 15...
This paper presents the results of investigations of a dissimilar welded joint made between X10CrMoV...
This paper presents the results of determining the effect of heat treatment after welding X8CrNiMoAl...
The paper presents rezults of microstructure (LM, TEM) investigation and hardness measurments of wel...
The material under investigation was a welded joint made of 7CrMoVTiB10-10 (T24) steel after 36,000 ...
The paper presents the results of examination of coil pipe butt joint made of 7crmovtib10-10 steel (...
In addition to good high-temperature creep resistance and adequate heat resistance, steels for the p...
AbstractWe have studied the effect of post-weld heat treatments (PWHT's) performed at 760°C on the m...
The paper presents results of the mechanical testing and the microstructure analysis of dissimilar w...
This paper presents the results of investigations of a dissimilar welded joint made between X10CrMoV...
This paper describes the welding technology applied for mixed joints of tubes made of austenitic ste...
© 2020, Springer-Verlag London Ltd., part of Springer Nature. The present study centres on the effec...
This article presents the results of research on the development of the technology of laser beam but...
In present work, two nuclear grade steel (P91, P92) are joined using the arc welding process. The we...
Results of investigation of MAG 22MnB5 steel welds have been presented. The influence of welding con...