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平炉熔池吹精粉脱碳是鞍钢在大跃进当中出现的新技术之一。1958年,全国工农业大跃进的形势为鞍钢提出了增产钢的迫切任务。在基本冶炼设备固定的条件下,大幅度地增加产量,可行的重要措施之一是强化冶炼过程。大家知道,在正常的管理情况下,平炉的冶炼强度主要决定于热工条件和物理化学条件。前者决定热能的传送,后者决定物质的传送与转换。已有的资料
Open hearth furnace blowing powder decarburization is Angang in the Great Leap Forward one of the emerging technologies. In 1958, the situation of great leap forward in the country’s agriculture and industry set an urgent task for Ansteel to increase steel output. In the basic conditions of fixed smelting equipment, a substantial increase in output, one of the important measures feasible is to strengthen the smelting process. We all know that, under normal management, the furnace smelting strength mainly depends on thermal conditions and physical and chemical conditions. The former determines the transfer of thermal energy, the latter determines the transfer and conversion of matter. Existing information