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炼铁厂现有四座高炉(1#1386m~3,2#1536m~3,3#1513m~3,4#2516m~3),总容积为6952m~3。1985年年产生铁已超过400万吨,武钢是一个大型的联合企业,特别是一米七轧机投产并达到和超过设计能力后,轧钢系统对钢坯提出更严格的要求;而炼钢特别是转炉炼钢则对炼铁提出生产低硅、低硫要求。也就是说炼铁厂必须提高生铁一级品率。近几年来,公司和炼铁厂的技术进步与管理进步是提高公司和炼铁厂综合经济效益的主要措施,炼铁的各项指标逐年提高。现在
The existing iron ore blast furnace (1 # 1386m ~ 3,2 # 1536m ~ 3,3 # 1513m ~ 3,4 # 2516m ~ 3), the total volume of 6952m ~ 3. In 1985 the annual output of iron has more than 4 million tons , Wuhan Iron and Steel is a large-scale joint ventures, especially after the rolling of the Mi-7 rolling mill to reach and exceed the design capacity, the rolling system puts forward more stringent requirements on the billets. However, the steel making, especially the converter steel making, , Low sulfur requirements. That iron smelter must raise the rate of a first grade pig iron. In recent years, the technological progress and management progress of companies and ironworks are the major measures to improve the comprehensive economic benefits of companies and ironworks. The indicators of ironmaking have been increasing year by year. just now