70年代中期以来.我国从国外引进和国内自己设计了一批热连轧机用的步进梁式加热炉.我院以设计总承包参加了宝钢2050热轧、武钢1700热轧步进梁式加热炉的设计、施工及管理.并自行设计了水钢、涟钢、攀钢等步进梁式加热炉,设计中认真消化移植国外技术并结合我国国情,采用了许多成熟、先进的技术. Since the mid-1970s, China introduced a number of walking beam furnaces for continuous hot rolling mills imported from abroad and domestically in China, and participated in the hot rolling of Baosteel 2050 and the 1700 hot rolling walking beam heating of WISCO Furnace design, construction and management. And designed their own stepper beam furnace, such as Shuigang, Lianyuan Steel and Panzhihua Iron and Steel Co., Ltd., and adopted many mature and advanced technologies to carefully digest and transplant the foreign technologies in combination with China’s national conditions.