Factory direct ferro manganese at competitive prices. HC 65-75%, MC 75-78%, LC 80% for deoxidation and alloying. Factory direct pricing with MOQ from 20MT, 7-day production lead time.

Mn 65% min, C 7.0% – standard HC grade

Mn 70% min, C 7.5% – rich manganese HC alloy

Mn 75% min, C 8.0% – high Mn, high carbon

Mn 75% min, C 2.0% max – low-carbon MC alloy

Mn 78% min, C 1.5% max – high‑Mn MC

Mn 80% min, C 0.7% max – premium LC grade

Bespoke ferromanganese (FeMn) with adjustable manganese content, carbon level, and physical specifications optimized for your steelmaking requirements
| Grade | Mn (%) | C (%) | Si (%) | P (%) | S (%) | Typical use |
|---|---|---|---|---|---|---|
| High Carbon FeMn 65% | 65-70 | ≤7.0 | ≤2.0 | ≤0.20 | ≤0.03 | Carbon steel, general deoxidation |
| High Carbon FeMn 70% | 70-73 | ≤7.5 | ≤2.0 | ≤0.20 | ≤0.03 | Structural and low-alloy steel |
| High Carbon FeMn 75% | 75-78 | ≤8.0 | ≤1.5 | ≤0.2 | ≤0.02 | Carbon steel, cost-sensitive heats |
| Medium Carbon FeMn 75% | 75-78 | ≤2.0 | ≤1.8 | ≤0.18 | ≤0.02 | Medium-carbon steel and HSLA |
| Mid Carbon FeMn 78% | 78-81 | ≤1.5 | ≤1.5 | ≤0.15 | ≤0.02 | HSLA, pipeline and specialty steel |
| Low Carbon FeMn 80% | 80-83 | ≤0.7 | ≤1.2 | ≤0.12 | ≤0.015 | Stainless, cryogenic and clean steel |
| Custom Ferro Manganese | On request | On request | On request | On request | On request | Tailored Mn/C ratio and particle size |
Explore our quality control process, production facilities, and customer interactions
Ferro manganese is an iron-manganese alloy used to deoxidise and alloy steel, supplied in high-carbon (HC), medium-carbon (MC) and low-carbon (LC) grades with 65-80% Mn.
Bright Alloys supplies HC FeMn 65, 70 and 75, plus medium and low-carbon grades down to Mn80-C0.7, in lumps, granules and powder for steel mills and foundries.
FeMn is the workhorse manganese addition, combining deoxidation with sulphur control in carbon, structural and low-alloy steels.
Medium and low-carbon grades add manganese without raising carbon, which suits HSLA, pipeline and high-strength reinforcing bar grades.
FeMn is charged in iron foundries and used in welding electrode coating formulations where consistent manganese and low phosphorus matter.
Our metallurgical experts provide application guidance and technical support for optimal alloy selection and usage.
We develop tailored alloy compositions to meet specific customer requirements and application needs.
Efficient global supply chain management ensuring timely delivery and optimal packaging for product integrity.
We specialize in custom alloy formulations. Contact us with your specific requirements for a tailored solution.
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