Fig. 4From: Effect of filler addition on solidification behaviour and hot tensile properties of GTA-welded tube joints of Super 304H austenitic stainless steelSEM micrograph of Autogenous weld joint. a Micrograph (Glyceregia). b Weld metal (Glyceregia). c EDS composition of weld metal. d Weld metal (Murakami’s). e Line scan across the grey phase (L1). f Spot EDS of grey phaseBack to article page