无锭轧钢是直接把钢水轧成钢坯或钢材,是一种压力加工与连续浇铸的联合过程。它与普通连续浇铸不同的地方是利用转动着的轧辊结晶器使液体金属在结晶凝固的同时承受压力加工和塑性变形。这种过程在苏联、美国、德国等都曾作过不少研究工作;苏联已经采用这种方法每年能生产十万吨屋面铁板。虽然远在1937年苏联第一次液体金属生产铁板的会议上即曾指出:用此种方法不仅能生产铁板,而且能生产钢板;并且美国某一些公司也曾经无锭试轧过钢板, Ingot rolling is the direct rolling of steel into billet or steel, is a combination of pressure and continuous casting process. It is different from the ordinary continuous casting is the use of rotating roller mold to liquid metal in the crystallization of solidified at the same time under pressure and plastic deformation. This process has done a lot of research in the Soviet Union, the United States, Germany and so on. The Soviet Union has already used this method to produce 100,000 tons of roofing iron plates each year. Although it was pointed out at the meeting of the first liquid metal production of iron in 1937 in the Soviet Union that in this way not only iron but also steel can be produced in this way, and some American companies have also once tried rolling over steel plates without ingots,