Research Article

Optimization of Fusion Zone Grain Size, Hardness, and Ultimate Tensile Strength of Pulsed Current Microplasma Arc Welded AISI 304L Sheets Using Genetic Algorithm

Table 1

Chemical composition of AISI 304L (weight%).

CSiMnPSCrNiMoTiN

0.0210.351.270.0300.00118.108.02ā€”ā€”0.053