High Quality Milled FeSi15 Powder

Milled Ferrosilicon 15 Powder FAQ     Q1: What makes FeSi15 milled powder different from FeSi45 and FeSi75? A: Although all of them are milled ferrosilicon powders, they are used for different purposes. FeSi15 Powder : is mainly used in DMS because it provides the density needed for mineral processing. FeSi45 & FeSi75 Powder : contain much more silicon and are mainly used in welding and steelmaking as a deoxidizer.They are also harder and generally offers better wear resistance than FeSi15 in DMS process. Need more silicon content, please see Milled Ferrosilicon 75 Powder or Milled Ferrosilicon 45 Powder.   Q2: Why is FeSi15 suitable for DMS? A: Because FeSi15 has a high iron content, it provides a naturally heavier specific gravity. It also offers good magnetic recovery, allowing the powder to be collected and reused many times after the separation process.   Q3: Which particle size should I choose? A: We offer 65D, 100D, 150D, and 270D. The most common particle size is 270D.…

Silicon Metal 421 Water Atomized Ferrosilicon Standard Grade Ferro Silicon Nitride Vanadium Nitrogen Alloy Product Silicon Nitride Si3N4 Raw Material