Name: Ferromanganese
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Ferromanganese

Ferromanganese is a ferroalloy composed of manganese and iron; it serves as an indispensable deoxidizer, desulfurizer, and alloying agent in the steelmaking and casting industries.

Email：cong@jsygsteel.com

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product description

Product Classification

Ferromanganese is divided into three categories according to different carbon contents:

Category	Carbon Content Range	Main Characteristics
High Carbon Ferromanganese (HC FeMn)	＞2.0% ~ 8.0%	High cost performance, widely used for steelmaking deoxidation and alloying
Medium Carbon Ferromanganese (MC FeMn)	＞0.7% ~ 2.0%	Excellent comprehensive performance, suitable for special steel production
Low Carbon Ferromanganese (LC FeMn)	≤0.7%	Low-carbon and eco-friendly, applicable to high-quality steel products

2. Product Specifications and Chemical Composition

2.1 High Carbon Ferromanganese (HC FeMn)

Grade	Chemical Composition (Mass Fraction, %)
Grade	Mn Range	C (max)	Si (max)	P (max)	S (max)
FeMn78C8.0	75.0–82.0	8.0	1.5	0.20	0.03
FeMn74C7.5	70.0–77.0	7.5	2.0	0.25	0.03
FeMn68C7.0	65.0–72.0	7.0	2.5	0.25	0.03

The above data complies with GB/T 3795 standard. The total content of manganese and iron in high carbon ferromanganese is about 92%, with a carbon content of 6%–7%.

2.2 Medium Carbon Ferromanganese (MC FeMn)

Grade	Chemical Composition (Mass Fraction, %)
Grade	Mn Range	C (max)	Si (max)	P (max)	S (max)
FeMn82C1.0	78.0–85.0	1.0	1.5	0.20	0.03
FeMn82C1.5	78.0–85.0	1.5	1.5	0.20	0.03
FeMn78C2.0	75.0–82.0	2.0	1.5	0.20	0.03

The above data complies with GB/T 3795 standard. Medium carbon ferromanganese has a melting point of approximately 1300℃ and a density of 7.2–7.3g/cm³.

2.3 Low Carbon Ferromanganese (LC FeMn)

Grade	Chemical Composition (Mass Fraction, %)
Grade	Mn Range	C (max)	Si (max)	P (max)	S (max)
FeMn88C0.2	85.0–92.0	0.2	1.0	0.10	0.02
FeMn84C0.4	80.0–87.0	0.4	1.0	0.15	0.02
FeMn84C0.7	80.0–87.0	0.7	1.0	0.20	0.02

Factory Display

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FAQ

Q1: Are you a manufacturer or a trading company?
A: We are a professional metal products manufacturer based in Shandong, China, with our own production facilities and a strong supply chain. We specialize in carbon steel and stainless steel products, with over 100,000 tons of stock available year-round.

Q2: Where is your company located? Can I visit your factory?
A: Our company is located in Shandong, China. We welcome customers and partners from all over the world to visit our facilities. Please contact us in advance to arrange a visit.

Q3: What products does your company mainly supply?
A: We mainly supply carbon steel and stainless steel products in various forms, including plates, pipes, coils, bars, structural steel (H-beam, channel steel, angle steel), and customized metal components. We cover a full range of specifications to meet diverse customer needs.

Q4: Do you support OEM or customized orders?
A: Yes. We have years of experience in product customization. We can produce according to your drawings, samples, or specific technical requirements. Please contact us with your customization needs.

Q5: What material grades do you offer?
A: For carbon steel, we offer grades such as A36, S235JR, Q235, Q345, and more. For stainless steel, we offer 304, 304L, 316, 316L, 201, 430, and other common grades. Custom grades are available upon request.

Q6: How do you guarantee product quality?
A: Our factory operates under strict QA/QC standards. Every product is inspected during production and before shipment to ensure it meets agreed quality specifications. We can provide mill test certificates and accept thirdparty inspections upon request.