1. Spec: Si Fe C S P Ti Ai 2. Type: Si:14%-17% 3. Size: 100mesh,200mesh,300mesh,325mesh,65D,150D,270D 4. Package: 1MT/ton bag 1. ChemicalComposition%TypeSiCSPFeTiAi ≤ ≥ ≤FeSi14-171.30.050.15790.51 2.ParticleSize100mesh,200mesh,300mesh,325mesh , 65D ,150D ,270D 3. PackageTon bags 4. MOQ:20MT sell good grinding FeSi Powder for ore dressing