我公司长期供应铁矿砂:Fe64.5%min.63.5%SiO23.6%max.4.5%Al2O32.23%max.3.5%Mn0.08%max.0.15%LOI0.70%max.0.80%P0.015%max.0.027%S0.005%max.0.007%Na2O0.015%max.0.027%K2O0.005%max.0.008%TiO20.03%max.0.08%CaO0.012%max.0.02%MgO0.022%max.0.03%Sn 0.01%Cr 0.004%Zn 0.01%Pb 0.005%Physical:0.01mm-3mm30%3mm-5mm60%5mm-10mm10%......
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