... .Chemical composition:Fe,Si,Al,Ca,Mn,Cr,P,S,C 2.Application: replace ferro silicon in steel making as deoxidizer ... ,Si,Al,Ca,Mn,Cr,P,S,C 2. Model Number: FeSi75-A,FeSi75-B, FeSi75-C,FeSi65,FeSi45, etc 3. Shape: briquette, lump ... , granule , powder 4. Factory price. We are a manufactory ...