哈铁厂现有65m~3高炉两座,生铁为主导产品。1998年以来,炼铁分厂以提高炼铁技术来提高产品的市场竞争力为战略目标,合理地利用两种资源,不断降低生铁成本,改善生铁质量,保证高炉稳产、高产。降低生铁成本是增强产品市场竞争力的首要条件,而降低生铁成本比较有效的措施则是降低入炉焦比。 Ha iron factory existing 65m ~ 3 blast furnace two, pig iron as the leading product. Since 1998, the ironmaking branch has made strategic plans to improve the market competitiveness of iron and steelmaking technology and make rational use of the two resources to continuously reduce the cost of pig iron, improve the quality of pig iron, and ensure a stable and productive blast furnace. Reduce the cost of pig iron is to enhance the competitiveness of the product market, the primary condition, and reduce the cost of pig iron is more effective measures to reduce into the furnace coke ratio.