... :Fe,Si,Al,Ca,Mn,Cr,P,S,C 3.Type:FeSi75A/B/C 4.Application:steel- making, iron casti .Strong ... :Fe,Si,Al,Ca,Mn,Cr,P,S,C 3.Type:FeSi75A/B/C 4.Application:steel- making, iron castingSilicon Iron ... FeSi75A/B/C Silicon Iron is a kind of ferroalloy which is composed ... .40.30.0350.020.1FeSi75Al2.0-C72-802.0 0.50.50.040.020.2 FeSi75-A74-80 0.40.30.0350.020.1 ...