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俄罗斯冶金专家研究出一种利用电磁斜槽和电磁泵输送铁水和钢水的方法。电磁斜槽是一个矩形截面的密封式衬砖流槽，衬砖要求耐高温和抗腐蚀以及良好的隔热性。流槽槽沟的内衬是6厘米厚的铬镁砖；中间层是25厘米厚的泡沫黏土砖；最外层是10厘米厚的耐热混凝土。流槽的坡度为5%至
Russian metallurgists have developed a method of transporting hot metal and molten steel using electromagnetic chutes and electromagnetic pumps. The electromagnetic chute is a rectangular cross-section sealed brick chute, lining brick requires high temperature and corrosion resistance and good thermal insulation. Chute slot liner is 6 cm thick chrome magnesia brick; the middle layer is 25 cm thick foam clay brick; the outermost layer is 10 cm thick heat-resistant concrete. Slot flow slope of 5% to