西德蒂森公司鲁尔厂大钢坯连铸机,由1983年2月23日到3月20日连炉连铸632炉而未中断。该厂转炉为连铸机每小时提供140吨钢水。连炉连铸在鲁尔厂大钢坯连铸机上的试验,从1975年投产后即已开始。连炉连铸期间的长短取决于设备上某些涂层部分 West Germany Thyssen Company Ruhr plant large slab caster, from February 23, 1983 to March 20, continuous furnace 632 furnace without interruption. The plant converter provides 140 tons of molten steel per hour for the continuous caster. Continuous furnace continuous casting in the Ruhr plant large billet caster test, put into operation since 1975 that has already begun. The length of continuous furnace continuous casting depends on some of the equipment coating