Multiobjective Optimization for Forming Process Parameters of Ultrahigh Strength Steel BR1500HS

Table 1

B1500HS composition (wt%).

C	Si	Mn	P	S	Cr	B	Al	Ti
0.21	0.27	1.33	0.0098	0.0011	0.12	0.0023	0.039	0.047