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测定了褐铁矿冷固球团矿的冶金性能，其物理化学性质优于生矿。高炉冶炼试验证明，合理使用这种球团矿，有利于高炉顺行和降低焦比。褐铁矿冷固球团工艺的开发成功，为综合利用当地的矿产资源找到了一条有效的途径。
The metallurgical properties of limonite cold-solid pellets were determined and their physico-chemical properties were better than those of raw ore. Blast furnace smelting test proved that the rational use of this pellet, is conducive to the blast along the line and reduce the coke ratio. The successful development of limonite cold-solid pellet technology has found an effective way for the comprehensive utilization of the local mineral resources.