Fe -Si is often readily available in lump or granular kind. Coarser lumps are useful for improved slag penetration for the duration of deoxidation when finer dimensions make certain speedy dissolution when made use of being an alloying addition. Fe-Si is quite friable and excessive managing generates unwelcome fines. Offer https://ferro-silicon61586.shoutmyblog.com/23587424/facts-about-ferro-silicon-granules-revealed