连铸是一项重大的钢铁工业生产技术,它处在钢铁生产工序的中间环节。连铸的发展不仅取代了模铸,还带动了炼铁、炼钢、轧钢等方面生产技术的革新。这对于提高钢的质量、提高钢的成材率、降低能源消耗、改进整个钢铁生产工艺流程,以及提高整个钢铁工业的经济效益,具有重要作用和深远意义。 Continuous casting is a major steel industry production technology, it is in the middle of steel production processes. The development of continuous casting not only replaced the mold, but also led to ironmaking, steelmaking, rolling and other aspects of production technology innovation. This is of great significance and far-reaching significance for improving the quality of steel, improving the yield of steel, reducing energy consumption, improving the entire steel production process and improving the economic benefits of the entire steel industry.