Effect of Composition of Fluxes on Mechanical Properties of Mild Steel Welds by Submerged Arc Welding

Abstract

The presently work is an attempt to focus on the transition on the hardness, elasticity sway strength and the hard steel weld made during the lower bend welding. By the examination it has been tracked down that mechanical properties are upgraded. Greatest Rockwell hardness number was for Specimen A (silica-1%, Sn-10%, Pb-89%, as cast). Brinnel hardness number (BHN) for Specimen B (silica-1% cast ;Sn-20%;Pb-79%). Hotness treatment was done on the example and examination was finished. The outcome got by these examinations will be valuable to different analysts for comparable sort of study and might be enlightening for additional exploration on mechanical properties.