目前 ,我国钢铁工业自动化仪器仪表发展水平呈现不平衡特点 ,先进和落后并存 ,且有较大差距。70年代以来 ,我国陆续建成和改造的一些大企业 ,例如武钢、宝钢、天津大无缝等都成套引进了国外的先进设备和技术 ,具有较先进的工艺流程和先进的检测控设备 ,代表了我国钢铁工业自动 At present, the level of development of China’s steel industry automation instrumentation imbalances, advanced and backward co-exist, and there is a big gap. Since the 1970s, a number of large-scale enterprises such as WISCO, Baosteel and Tianjin Seamless have completed the introduction and transformation of advanced equipment and technologies in foreign countries. They have advanced technological processes and advanced testing and control equipment, representing a China’s steel industry automatically