Low Price Nitrided Manganese Lump
Products Description
Nitrided Manganese Metal Lump is a specialized alloying material widely used in steelmaking and foundry industries. By introducing nitrogen into manganese metal, this product provides significant improvements in strength, toughness, wear resistance, and corrosion resistance. It also serves as a cost-effective nitrogen additive, deoxidizer, and alloying agent, making it an essential choice for producing stainless steel, alloy steel, and high-strength construction steel.
Specification
Typical chemical composition (adjustable according to customer requirements):
Mn: 85–95%
N: 2.0–8.0%
C: ≤1.0%
Si: ≤2.0%
Fe: Balance
Available Sizes: 10–50 mm, 10–100 mm, or customized lump sizes on request.
What Are the Key Advantages of Factory-Direct Supply?
Lower Cost – Direct supply eliminates middlemen, ensuring the best price for buyers.
Stable Quality – Manufacturers control the entire process, from raw materials to final inspection.
Reliable Delivery – Strong production capacity guarantees consistent and on-time shipment.
Customized Service – Buyers can request specific chemical compositions and lump sizes.
Long-Term Partnership – Direct cooperation builds trust, efficiency, and stronger supply chains.
How Does Manufacturing Cost Affect Final Price?
The final price of Nitrided Manganese Metal Lump depends on several cost factors:
Raw Material Prices – Fluctuations in manganese ore and electricity costs directly impact production.
Energy Consumption – Nitriding is an energy-intensive process, and energy market changes affect pricing.
Technology Efficiency – Advanced furnaces reduce waste and improve cost control.
Logistics & Packaging – Transportation and protective packaging also add to the overall cost.
By optimizing these cost elements, a reliable manufacturer ensures a competitive yet stable price for global buyers.
Company Introduction
We are a professional ferroalloy manufacturer and exporter with over 20 years of experience in the global metallurgical industry. Relying on a well-established supply chain and long-term customer partnerships, we have built a strong reputation for quality, reliability, and service.
Our main product range includes:
Ferro Silicon 72 & 75
High Purity FeSi
Medium Carbon FeMn (MC FeMn)
Low Carbon FeMn (LC FeMn)
Low Carbon FeCr (LC FeCr)
Silicon Metal (Standard & Off-Grade)
Calcium Silicon
FeSiBa, FeSiMg
Silicon Carbide (SiC)
Graphite Petroleum Coke (GPC)
Cored Wire
With strong production capability, professional packaging, and efficient logistics, we deliver stable supply and competitive pricing to customers worldwide.
Case Study
Background
A mid-sized specialty steel mill in Southeast Asia faced soaring raw material costs for producing high-strength, low-alloy (HSLA) steel. Traditional ferromanganese and nitrided ferroalloys from European suppliers cost over $1,800/ton. The mill needed an affordable nitrogen source to improve tensile strength and wear resistance without sacrificing ductility.
The Solution – Low Price Nitrided Manganese Lump
The mill switched to a low-price nitrided manganese lump sourced from a Chinese producer. This product contained 75–80% Mn and 6–8% N, with lump size 10–50mm. Its price was only $1,150/ton – 36% lower than conventional nitrided alloys.
Implementation
Trial run: 500 tons over 4 weeks in a 120-ton EAF + ladle metallurgy facility.
Addition method: Added to ladle during final alloying, replacing 50% of standard nitrided ferromanganese.
No process modification was needed – melting point and dissolution rate were compatible.
Results
| Parameter | Before (Std. Alloy) | After (Low Price Lump) | Change |
|---|---|---|---|
| Nitrogen yield | 82% | 79% | -3% |
| Mn yield | 88% | 86% | -2% |
| Cost per ton steel | $4.20 | $2.65 | -37% |
| Tensile strength | 620 MPa | 615 MPa | -0.8% |
Key Findings
Cost saving: Reduced alloying cost by $1.55 per ton of steel – annual saving $930,000 based on 600,000 ton output.
Quality parity: Mechanical properties remained within ASTM A572 Grade 65 spec.
Operational ease: Lump size minimized dust loss; no extra handling equipment.
Supply stability: Chinese supplier delivered 6,000 tons annually with ±3% composition consistency.
Conclusion
The low-price nitrided manganese lump enabled the steel mill to cut alloy costs by 37% while maintaining product performance. It proved especially suitable for cost-sensitive HSLA, rebar, and wear plate producers who do not require ultra-high nitrogen grades. For mills under margin pressure, this material offers a practical balance of price, efficiency, and metallurgical function.
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