Characterization of Microstructure, Strength, and Toughness of Dissimilar Weldments of Inconel 625 and Duplex Stainless Steel SAF 2205
نویسندگان
چکیده
منابع مشابه
Evaluation of microstructure and corrosion behavior of dissimilar laser joint between Inconel 625 and AISI 430 ferritic stainless steel
Dissimilar weld joints between stainless steels and nickel based super alloys are extensively used in petrochemical, gas and oil applications. These joints jave great challenges from metallurgical transformations point of view. In this research, microstructural evolutions and corrosion behavior of laser weld joint between Inconel 625 and AISI 430 ferritic stainless steel were investigated. Ferr...
متن کاملEvaluation of microstructure and corrosion behavior of dissimilar laser joint between Inconel 625 and AISI 430 ferritic stainless steel
Dissimilar weld joints between stainless steels and nickel based super alloys are extensively used in petrochemical, gas and oil applications. These joints jave great challenges from metallurgical transformations point of view. In this research, microstructural evolutions and corrosion behavior of laser weld joint between Inconel 625 and AISI 430 ferritic stainless steel were investigated. Ferr...
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Friction stir processing (FSP) was conducted on a SAF 2205 duplex stainless steel at advancing speed of 50 mm/min and rotational speed of 400 rpm. Characterization of evolved material was studied using electron microscopy equipped with electron back scattered diffraction (EBSD) system. The results indicated that the severe plastic deformation and the heat generated during the FSP developed a v...
متن کاملThe Influence of Heat-Input on Structural and Mechanical Properties of 2205 Duplex Stainless Steel
The influence of heat-input and pre-heat treatment on the structure, mechanical and corrosion behaviors of 2205 duplex stainless steel joint by means of GMAW process was the goal of this study. In this regards, the welding process was done using different heat input in the range of 0.6 to 1.4 kJ/mm and different pre-heating treatments in the range of 25 to 100 oC. The microstructural properties...
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ژورنال
عنوان ژورنال: Acta Metallurgica Sinica (English Letters)
سال: 2014
ISSN: 1006-7191,2194-1289
DOI: 10.1007/s40195-014-0116-5