... ,Reduced relative hardness , fading tendency,stable chemical composition. Inoculant is used for casting ,the production is made by our own factory,we ... absorption.How to Use:1. Same as other Si base Inoculant.2. 0.1-0.5mm is for late stream inoculation ... Ferro Silicon Alloy, Ferro Silicon Magnesium Alloy, quality nodulizing agent, inoculant and coke, etc. Besides, we also cooperate with some research ...