Particle Size 0-3mm Ferro Silicon Fesi 65 As A Deoxidizing Agent Product Attributes Attribute Value Name Ferro Silicon Sample Free Chemical Composition Si,Ca,Al,Mn,Cr,P,S,C Place Of Origin Henan China Usage ... Lees meer
Ferroalloy 10-50mm Ferrosilicon 72 For Steelmaking Desulfurizer Product Attributes Attribute Value Name Ferro Silicon Color Silver Gray Chemical Composition Si,Ca,Al,Mn,Cr,P,S,C Place Of Origin Henan China ... Lees meer