Ferro Silicon, Physical State : Solid

We are offering ferro silicon. Model no.: fesi 72, fesi 75, fesi 65 product type: lump carbon content: low carbon material: fesi size: 50-100mm, 10-50mm... Grade: 65#, 72#, 75# export markets: global additional info. trademark: sino packing: ton bags standard: sgs origin: china production capacity: 2000 tons month.