浦项公司连铸技术的进步主要体现在铸坯质量好、生产效率高。概述了浦项典型连铸机采用的先进技术装备和生产现状。阐述了该公司在铸坯质量控制方面进行的研究:开发的“自适性模糊评价器”、在M-EMS上安装电磁屏蔽罩、凸辊压下技术以及铸坯质量预报系统和铸流自动检测系统,显著改善了铸坯内部质量,且降低了成本,保证了连铸生产过程的稳定运行。 POSCO continuous casting technology is mainly reflected in the progress of good quality slab, high production efficiency. The paper summarizes the state-of-the-art equipment and production status of Pohang typical continuous caster. This paper describes the company’s research on slab quality control: the “Adaptive Fuzzy Evaluator” developed, the installation of electromagnetic shield on M-EMS, the technology of convex roller depression, and the quality prediction system of slab and casting Automatic flow detection system, significantly improving the internal quality of the slab, and reduce costs and ensure the stable operation of continuous casting production process.