本文简要介绍了七十年代后期以来国外连铸技术的发展概况。在介绍工艺和设备技术的发展方面,着重介绍了其他文献中较少涉及的辅助设备,前后部工艺设备的改进和发展,连铸的新技术,以及自动控制枝术的发展等。对我国连续铸钢的发展情况以及今后的发展趋势作了简短的介绍和初步探讨。 This article briefly introduces the development of continuous casting technology abroad since the late 1970s. In the introduction of technology and equipment technology development, focusing on the introduction of other documents less involved in the auxiliary equipment, front and rear of the improvement and development of process equipment, continuous casting of new technologies, and the development of automatic control of the branch. Made a brief introduction and preliminary discussion on the development of continuous casting steel in our country and the future development trend.