本文综述了近10年来美国、德国、日本等国家在HC轧机和MKW轧机的基础上发展起来的UC轧机和CVC轧机的特点,主要论述以小辊径化为基点开发的板形控制和工作辊水平稳定化两项关键技术。利用弯辊、轧辊横移和特殊辊型使 CVC 轧机可在更大范围内对板形进行控制。文后指出,为满足国民经济对优质薄带的需求,我国应努力开发适应自己国情的小辊径化的冷轧机。 This article reviews the characteristics of UC rolling mills and CVC rolling mills developed on the basis of HC rolling mills and MKW rolling mills in the United States, Germany, Japan and other countries in the past 10 years. The paper mainly discusses shape control and work rolls Two key technologies for horizontal stabilization. The use of bend rollers, roll traverses and special roll types allows the CVC mill to control the shape of the sheet over a larger area. After the article pointed out that in order to meet the national economy on the demand for high-quality thin strip, our country should strive to develop small diameter roller mill to adapt to their own national conditions.