欢迎访问《轧钢》官方网站!今天是
昆钢中小型H型钢生产线工艺及设备特点
胡于华,黄东城
Characteristics of Technology and Equipment of Mid-small Section  H-beam Production Line in Kunming Iron and Steel Company
HU Yu-hua, HUANG Dong-cheng
. 2013, (6): 38 -40 .