Ferro Manganese
| Specification | Mn | C | S | Si | P | Product Type | Particle Size |
| Medium Carbon | 78% Min | 1.5% Max | 0.02% Max | 2.0% Max | 0.20% Max | Lump, Powder |
Lump: 10~50mm (90% Min) Powder: 60 Mesh |
| High Carbon | 73% Min | 7.3% Max | 0.02% Max | 1.2% Max | 0.40% Max |