一九八四年八月,一台双斜辊轧机首次在日本钢铁公司广畑厂的新建热轧带轧钢机上投入使用。 这种双斜辊轧制方法是日本钢铁公司和三菱重工业公司联合研制的。这种轧机的工作辊的轴向是斜置酌,而每个工作辊则与各自的支承辊保持平行,这样就能有效地进行凸度控制和吸收轴向推力。 In August 1984, a twin-roll mill was put into operation for the first time in a new hot-strip mill at the Japanese steelmaker Kumamoto Plant. This twin-skew rolling method is a joint development between Nippon Steel and Mitsubishi Heavy Industries. The work rolls of such a rolling mill are axially inclined and each work roll is kept parallel to the respective support roll so that crown control and axial thrust absorption are effective.