... ChemicalCompositions:Fe,Cr,C,Si,P,S 2.Type:High,Medium,low,MicroCarbon3. We can supply any purity ,50% , ... it stops being oxidized or decelerates being oxidized. Micro-carbon ferro chrome is applied to making stainless steel, acid-resistant ... .Chemical Compositions as below: TypeBrandChemical Compositions (%)CrCSiPSScope12121212≥≤Micro-carbon Ferro ChromeFeCr69C0.0363.0-75.00.031.000.030.25FeCr69C0. ...