Asthika Katiyar. Characterization of dis-similar weld for stainless steel and medium carbon steel using Laser beam welding and MIG welding Dr. Raghupathy, V P. - Bangalore PES University - NULL . Subjects--Topical Terms: Characterization,dis-similar,weld,stainless,steel,medium,carbon,steel,using,Laser,beam,welding,MIG,welding Dewey Class. No.: PRME17-2364