GBG 0.00% 2.9¢ gindalbie metals ltd

RDD please check your facts.Magnetite Fe3O4Atomic mass of iron...

  1. 777 Posts.
    RDD please check your facts.

    Magnetite Fe3O4
    Atomic mass of iron Fe 55.8450
    Atomic mass of Oxygen 15.9994
    Atomic mass of FE3O4 =(55.845x3)+(15.9994x4)=231.511

    Maximum % of Fe in Magnetite Fe3O4 is 72.3%

    74% Fe "cake" impossible.

    Concentrates typically average around 68-70%, too much energy required to do better.

    RDD is exaggerator. Be careful.
 
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