manganese flake Mn:99.9% ISO 9001 Certification Good quality with better price Inspection:SGS/CIQ/BV Place of OriginHenan, China (Mainland)Brand NamellModel Numberelectric 99.7Applicationmaterial in Mn-SteelShapeflakesMaterialMnDimensionsMN99.7%minChemical CompositionMn,Si,P.C,Si,Feflakesuniform1.Brife introduction1.Composition:Mn,C,S,P,Si,Se,Fe; 2.Higher purity:Mn99.95%min 3..dissolve fast,easy ...