为了降低热带钢的生产成本,近几年,开发了各种快速成形的连铸生产工艺。薄板坯的连铸与轧制结合的时代工艺代表了当今的技术发展水平。目前,正在进行利用这种技术进一步减小铸坯横断面的可行性研究和试验。本文描述了两种生产工艺的差异,一种用于生产厚带钢,另一种用于生 In order to reduce the production cost of hot strip, various rapid prototyping continuous casting production processes have been developed in recent years. The process of the combination of continuous casting and rolling of thin slab represents the current level of technological development. Currently, feasibility studies and experiments are under way to further reduce the cross-section of slab using this technique. This article describes the differences between two production processes, one for producing thick strip steel and the other for raw