A Comparative Analysis among Quenched, Tempered, and Stepped Cooled TIG Welded SS-304 Plates Based on Tensile Strength, Hardness, and Microstructural Appearance

<div>Details of experimental work: (a) five welded plates indicated by 1, 2, 3, 4, and 5; (b) four heat-treated plates; (c) (i) the tensile test specimens; (ii) specimens for hardness and the microscopic test.</div>

Advances in Materials Science and Engineering

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Figure 2

Figure 2: A Comparative Analysis among Quenched, Tempered, and Stepped Cooled TIG Welded SS-304 Plates Based on Tensile Strength, Hardness, and Microstructural Appearance 

Figure 2 | A Comparative Analysis among Quenched, Tempered, and Stepped Cooled TIG Welded SS-304 Plates Based on Tensile Strength, Hardness, and Microstructural Appearance 