export ferro silicon lump
Ferrosiliconisanatomizedalloy,whichisformedbycombiningironandsiliconwithasiliconcontentrangeof15%to90%.Ferrosiliconisauniversal“heatblocker”usedintheproductionofcarbonandstainlesssteels. Gradechemicalcomposition(%)
SiC
≤
FeSi750.2
FeSi720.2
FeSi700.2
FeSi650.2
FeSi600.3
FeSi450.2
Size:10-100mm
Packing:In1MTbigbagwithbottomspout.
Chemicalcompositionandsizeabovecanbeoptimizedaccordingtocustom'srequirement.
export ferro silicon lump
1.Ferrosiliconisoftenusedasdeoxidizerinsteelmaking.
2.Ferrosiliconalsocanbeusedasalloyelementsjoinagent,whichiswidelyusedinlowalloysteel,non-ferrousmetal,bearingsteel,heat-resistantsteelsandelectriciansiliconsteel.
3.Ferrosiliconcommonlyusedasareductantinferroalloyproductionandchemicalindustry.
4.Inironindustry,itoftenusedasinoculantandnodulizeranddeoxidizer.