邯钢薄板坯连铸连轧中的板带厚度控制

AUTOMATIC GAUGE CONTROL OF PLATE AND STRIP IN CONTINUOUS-CASTING ND CONTINUOUS-ROLLING OF THIN PLATE SLAB

邯钢引进的薄板坯连铸连轧（CSP）中，用长行程液压缸与阶梯垫板结合的热轧板带材生产厚度自动控制（HGC），提高了快速液压执行机构的稳定性和响应速度．文章对该HGC系统进行了分析，并提出了作者自己的见解．

In the thin plate slab continuous-casting and continuous-rolling device imported by Handan Iron and Steel Company, the stability and responding speed of fast hydraulic actuating mechanism are raised with automatic gauge control (AGC) using long distance hydraulic cylinder combined with step backup plate for hot-rolling plate and strip production. The baove system is analyzed and some opinions proposed.