• grade of iron - 引用次数：2

  The Iron mine Concentrator has been put into production since March 2007, the grade of iron concentrate is more than 55 percent, the recovery is more than 80 percent, and the indicators are stable.

  该铁矿选矿厂自2007年3月投入生产以来,铁精矿含铁品位55%以上,回收率80%以上,且指标稳定。

  参考来源 - 赤铁矿选矿新工艺试验研究

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