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在碱性电炉的操作上,一直都是用油水拌合镁砂来进行修炉的。采用乾镁砂补炉是苏联黑色冶金工业上的一项重大技术改革,同时也是我国铸钢方面在学习苏联先进经验中获得显著成就之一。运用这一先进经验,不但可以给国家节省大量贵重的油水,而以价廉的涩青来代替。同时由于补炉质量提高,降低了补炉的基本材料一
In the operation of alkaline electric furnace, has been using oil and water mixed with magnesia repair furnace. The use of dry magnesia to make up the stove is a major technical innovation in the Soviet Union’s black metallurgical industry and one of the remarkable achievements made by China’s steel casting industry in learning the advanced experience of the Soviet Union. The use of this advanced experience will not only save the country a great deal of precious oil and water but will instead replace it with cheap astringent greens. At the same time due to improve the quality of the furnace, reducing the basic material to make up a