Comparative Study of Spot Welding Process Parameters on Microstructure and Mechanical Properties of Ass 304 and Ass 202 Steel

IKRAM ALI, M.I KHAN, K.M.MOEED

Abstract: The objective of this work is to report a comparative study the effect of welding parameters on resistance spot welds made on  ASS304 and ASS202 stainless steels   parameters chosen were current, electrode force and weld cycle , to determine their effect on microstructure and mechanical properties of the weld obtained , this study helps us to find out the optimum values for parameters, first joining two strips of 0.5mm each first  ASS304 and ASS304 then joining 0.5mm ASS202 and ASS202 in last ASS304 and ASS202 and then to compare the result.   

Keywords: Resistance spot welding, weld nugget strength, stainless steel sheet joining.

Title: Comparative Study of Spot Welding Process Parameters on Microstructure and Mechanical Properties of Ass 304 and Ass 202 Steel

Author: IKRAM ALI, M.I KHAN, K.M.MOEED

International Journal of Mechanical and Industrial Technology

ISSN 2348-7593 (Online)

Research Publish Journals

Vol. 3, Issue 1, April 2015 - September 2015

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Comparative Study of Spot Welding Process Parameters on Microstructure and Mechanical Properties of Ass 304 and Ass 202 Steel by IKRAM ALI, M.I KHAN, K.M.MOEED