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攀钢炼铁厂走科技创新之路 ,1 999年取得了创效益1 .0 80 6亿元的可喜成绩。炼铁厂立足高起点 ,将常规的以改为主的科技攻关向更深、更广阔的领域推进 ,总结和探索出优化制粉工艺、提高风温水平、降低入炉烧结矿粉末、强化高炉冶炼等新的技术成果和经验。针对各高炉特性 ,适时?
Panzhihua Iron and Steel took the road of scientific and technological innovation, in 1999 achieved a record 1.806 billion yuan of gratifying achievements. Ironworks based on a high starting point, the conventional reform of the main scientific and technological tackling to a deeper and broader areas to promote, sum up and explore the optimization of milling technology, raise the level of air temperature, reduce sintering furnace powder, strengthen the blast furnace smelting And other new technological achievements and experience. For blast furnace characteristics, timely?