高寒地区用H型钢低温冲击性能分析与改进
魏薇, 费燕, 李俊, 勾新勇
Analysis and Improvement on Low-Temperature Impact of H Shaped Steel Used of Frigid Regions
WEI Wei, FEI Yan, LI Jun, GOU Xin-yong
中国冶金 . 2012, (5): 18 -20 .