Microstructure, mechanical properties and corrosion behavior of austenitic stainless steel sheet joints welded by gas tungsten arc (GTA) and ultrasonic–wave–assisted gas tungsten pulsed arc (U–GTPA)
Weifeng Xie, Chunli Yang
Topics & Concepts
Materials scienceWeldingGas tungsten arc weldingMetallurgyTungstenCorrosionUltimate tensile strengthMicrostructureEquiaxed crystalsComposite materialArc weldingWelding Techniques and Residual StressesHydrogen embrittlement and corrosion behaviors in metalsMicrostructure and Mechanical Properties of Steels