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%).
C
Si
Mn
P
S
Cr
Ni
Mo
Ti
N
0.021
0.35
1.27
0.030
0.001
18.10
8.02
—
—
0.053
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