摘要：【中文】本发明公开了一种稀有和难熔金属板带材的轧机生产线及其生产方法，包括运送稀有和难熔金属板带材的运输辊道和设置在运输辊道中部的轧机本体，所述运输辊道上沿着自身长度方向依次设置有下料装置、剪切机一、矫平机一、辊道加热炉、坯料加热炉、快冷系统、在线补热炉、矫平机二、剪切机二、卷取机。有益效果：本发明所述的共线式轧机生产线具有如下优越性：1.工艺针对性强、功能多样、配置完善、布局合理紧凑，不仅减少了设备投入，而且提高了设备利用率。2.在一条生产线上可同时生产合金类型不同的金属板材和带材，有效提高了设备的生产效率和产能，减少辅助生产时间，降低能源消耗。 【EN】The invention discloses a rolling mill production line of rare and refractory metal plate strips and a production method thereof, and the rolling mill production line comprises a transport roller way for transporting the rare and refractory metal plate strips and a rolling mill body arranged in the middle of the transport roller way, wherein a blanking device, a shearing machine I, a leveling machine I, a roller way heating furnace, a blank heating furnace, a quick cooling system, an online heat supplementing furnace, a leveling machine II, a shearing machine II and a coiling machine are sequentially arranged on the transport roller way along the length direction of the transport roller way. Has the advantages that: the collinear rolling mill production line has the following advantages: 1. the process has strong pertinence, various functions, perfect configuration and reasonable and compact layout, reduces the equipment investment and improves the equipment utilization rate. 2. The metal plates and strips with different alloy types can be produced simultaneously on one production line, so that the production efficiency and the productivity of equipment are effectively improved, the auxiliary production time is reduced, and the energy consumption is reduced.