Ferromanganese

Description

Product Overview
Ferromanganese is a high-performance alloying agent composed primarily of iron and manganese, essential for controlled deoxidation and sulfur fixation in steelmaking. It is primarily used in the production of carbon and stainless steels to impart hardness, wear resistance, and tensile strength. Its key value proposition is enabling precise metallurgical control at a lower cost per unit of manganese than pure manganese metal. Strategically, it is critical for global heavy industry, as steel quality and production economics directly depend on reliable ferromanganese input.

Key Specifications & Technical Characteristics

• Chemical composition: High-carbon (HC: 76–80% Mn, 6–7% C), medium-carbon (MC: 80–85% Mn, 1–1.5% C), low-carbon (LC: 85–90% Mn, 0.5–1% C)

• Purity level: ≥99% alloy content; impurities tightly controlled (Si, P, S ≤0.05% each)

• Physical form: Lumpy (10–50 mm, 50–100 mm), granular (2–10 mm), or crushed fines

• Color/appearance: Silver-gray metallic luster

• Bulk density: ~3.5–4.0 g/cm³

• Packaging: 1 MT big bags, 25 kg steel drums, or loose bulk in containers

• Shelf life: Indefinite when stored in dry, covered conditions

Core Industrial Applications

• Primary industries: Steel manufacturing, foundries, ferroalloy production, welding electrode manufacturing

• Operational use cases: Ladle addition during secondary steelmaking; deoxidation in electric arc furnaces; alloying in rail, armor plate, and high-strength low-alloy (HSLA) steels

• Performance advantage: Superior manganese recovery rate (>92%) vs. synthetic slag alternatives; faster dissolution in molten steel reduces cycle time

• Cost/efficiency benefit: Lower dosage required compared to Mn metal or briquettes, reducing total raw material cost per ton of finished steel by 8–12%

Competitive Advantages

• Quality consistency: ISO 9001:2025 certified with batch-by-batch spectrographic analysis and certified mill test reports

• Supply reliability: Multi-source raw material contracts and 15,000 MT monthly production capacity ensuring 98% on-time delivery

• Logistics capability: Port-to-port delivery via Rotterdam, Houston, Shanghai, and Dubai hubs with in-house warehousing

• Price competitiveness: Long-term fixed-price contracts available; pricing tied directly to LME manganese benchmark with transparent premiums

• Sustainability: Low-carbon production route (30% less Scope 2 emissions); 100% recyclable packaging

• Technical support: Dedicated metallurgical engineering team for ladle optimization and inventory planning

Commercial & Supply Information

• Minimum order quantity (MOQ): Bulk 20 MT (one standard lot)

• Loading capacity: 25 MT per 20-foot container (loose bulk); 22 MT per 20-foot container (big bags)