چکیده مقاله
In this research, the microstructure and wear behavior of duplex stainless steel weldcladdings produced at three heat inputs on A283 carbon steel substrates were studied The weld overlay was produced using the GTAW process and ER2209 rods on thesubstrate Microstructural studies showed that the amount of austenite in the claddingincreased with the increase of heat input The results showed that by increasing the heatinput, the wear resistance of the applied weld overlay improve The results of the SEMshowed that the wear ofthe substrate occurred with the plowing wear mechanism and forcladdings with the scratch and adhesive wear mechanisms
کلیدواژهها
نویسندگان
Parisa Ahmadi
Master's student in welding Department of Materials Science and Engineering, Faculty of Engineering,Shahid Chamran University of Ahvaz, Ahvaz, Iran
Reza Dehmolaei
Assistant Professor, Department of Materials Science and Engineering, Faculty of Engineering, ShahidChamran University of Ahvaz, Ahvaz, Iran
Mehdi Yeganeh
Assistant Professor, Department of Materials Science and Engineering, Faculty of Engineering, ShahidChamran University of Ahvaz, Ahvaz, Iran
Mehdi Khorasanian
Assistant Professor, Department of Materials Science and Engineering, Faculty of Engineering, ShahidChamran University of Ahvaz, Ahvaz, Iran
شیوه ارجاع
Ahmadi, Parisa and Dehmolaei, Reza and Yeganeh, Mehdi and Khorasanian, Mehdi,1401,The effect of heat input on the microstructure and wear behavior ofduplex stainless steel weld overlay applied to A283 carbon steel byGTAW method,5th International Conference on Welding and Non Destructive Testing & 23rd National Conference on Welding & Inspection & 12th National Conference on NDT,Isfahan
ارائهشده در
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