22MnB5超高强钢热冲压成形工艺及试验

薛克敏, 孙大智, 李萍, 巩子天纵

Hot Stamping Forming Processes and Experiments of 22MnB5 Ultra-high Strength Steels

XUE Kemin, SUN Dazhi, LI Ping, GONG Zitianzong

中国机械工程 . 2017, (12): 1498 -1503,1511 .