1.application:deoxidizer and desulfurizer in steel-making 2. Chemical Composition:Mn, Si, C, P, Fe. ... manganeseDetailed Product Description 1.application:deoxidizer and desulfurizer in steel-making 2. Chemical Composition:Mn, Si, C, P, Fe ... widely applied to alloy steel, such as structural steel, tool steel, stainless and heat-resistant steel and abrasion-resistant steel. 2. Properties: Ferro ...