Set the yield strength for y,w[C]% for X1, w[Mn]% for X2, w[S]% as X3, w[P]% as X4, w[Si]% as X5, w[Ceq]% as X6, w[V]% as X7, w[Cr]% as x8, w[Ni]% as X9, w[Cu]% as X10, w[Mo]% as X11, w[ALT]% as x12.
Set yield strength y, w [C]% of x1, w [Mn]% of x2, w [S]% of x3, w [P]% of x4, w [Si]% of x5, w [Ceq ]% of x6, w [V]% of x7, w [Cr]% as x8, w [Ni]% for the x9, w [Cu]% for the x10, w [Mo]% for the x11, w [ALT]% as x12.