Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) is an extraordinary alloy, masterfully crafted with iron (Fe) and molybdenum (Mo) as its fundamental elements. This superior alloy is expertly produced by merging iron and molybdenum sources like ferrosilicon and high-quality industrial molybdenum oxide within a carefully controlled furnace environment. The precisely produced alloy frequently boasts a strong molybdenum concentration of 50% to 75%, which makes ferro molybdenum conveniently non-hazardous for transportation.
Ferro molybdenum serves as an essential enhancer in steelmaking and cast iron production, delivering exceptional improvements in hardenability, strength, and corrosion resistance. The presence of molybdenum empowers the alloy to perform outstandingly at high temperatures, making it a perfect choice for the automotive, construction, petroleum, and natural gas industries where reliability is crucial.
Physical and Chemical Properties of Ferro Molybdenum:- Atomic weight of Molybdenum (Mo) : 95.94. Outer electron configuration: 4d5s. Melting point: 2615°C. Boiling point: 4610°C. Density (at 20°C): 10.2 g/cm³.
- Solid Solutions and Intermetallic Compounds : Molybdenum forms both α and γ solid solutions with iron, and two distinct intermetallic compounds, ε (Fe7Mo6) and σ (FeMo), highlighting its adaptable alloying capabilities.
- Composition : Industrial-grade ferro molybdenum is distinguished by approximately 60% Mo, featuring a melting temperature range of 1800 to 1900°C, and a density of around 9.0 g/cm³.
- Role in Steel : Ferro molybdenum is crucial in enhancing a wide range of properties in steel, including hardenability, thermal strength, and resistance to temper embrittlement. It reduces residual magnetism, increases coercivity, and strengthens resistance to corrosive environments, particularly preventing pitting. Its use spans various steel types, such as structural, spring, bearing, tool, stainless acid-resistant, heat-resistant, and magnetic steels.
- Role in Cast Iron : In cast iron, ferro molybdenum significantly enhances strength and toughness. When added in proportions ranging from 0.25% to 1.25%, it aids in forming a pearlitic matrix structure in castings with medium to large sections, proving highly beneficial in rolls and other wear-resistant castings.
Ferro Molybdenum Chemical Composition:
Brand | Chemical Compositions |
Mo | Si | S | P | C | Cu | Sb | Sn |
Min% | Max % |
FeMo 70 | 65.0~75.0 | 1.5 | 0.1 | 0.05 | 0.1 | 0.5 | | |
FeMo60-A | 55.0~65.0 | 1 | 0.1 | 0.04 | 0.1 | 0.5 | 0.04 | 0.04 |
FeMo60-B | 55.0~65.0 | 1.5 | 0.1 | 0.05 | 0.1 | 0.5 | 0.05 | 0.06 |
FeMo60-C | 55.0~65.0 | 2 | 0.15 | 0.05 | 0.2 | 1 | 0.08 | 0.08 |
FeMo60 | >=60.0 | 2 | 0.1 | 0.05 | 0.15 | 0.05 | 0.04 | 0.04 |
FeMo55-A | >=55.0 | 1 | 0.1 | 0.08 | 0.2 | 0.5 | 0.05 | 0.06 |
FeMo55-B | >=55.0 | 1.5 | 0.15 | 0.1 | 0.25 | 1 | 0.08 | 0.08 |
FeMo is available in either lump or powder form and can be tailored to meet specific granularity requirements according to customer preferences.
Smelting Method for Ferro Molybdenum:
Ferro molybdenum is mainly produced through the highly efficient metal thermal method, ensuring top-tier results and quality.
The core raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, achieving roasted molybdenum concentrate with a sulfur content reduced to less than 0.07%, ensuring superior purity and performance.
Delve into the sophisticated craft of smelting ferro molybdenum, predominantly using the external furnace technique. This meticulous process utilizes a robust cylindrical furnace set upon a solid sand base, meticulously lined with durable clay bricks to ensure optimal performance and efficiency. The charge is introduced with ferrosilicon containing 75% silicon, deftly enhanced by a modest amount of aluminum granules serving as an effective reducing agent. The smelting process is ingeniously kick-started with a top ignition method, utilizing igniters such as saltpeter, aluminum shavings, or magnesium shavings, strategically applied to the charge's surface, sparking a vigorous ignition. This fiery initiation is followed by a calm phase, subsequent slag tapping, and the careful detachment of the furnace cylinder. The resultant ferro molybdenum ingots initially cool in a sand pit, transitioning to a water-cooled environment within a specialized cooling chamber, and are finally crushed and refined to achieve premium quality. Impressively, metal recovery rates soar between 92% to 99%. In recent trends, the rise of oxygen molybdenum briquettes as a superior alternative has captivated the steelmaking industry, offering an elevated substitute for ferro molybdenum.
Benefits and Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum emerges as an essential additive in steel production and the formulation of corrosion-resistant alloys, asserting a pivotal role in contemporary metallurgy.
- It dramatically elevates hardenability, leading to enhanced performance and an enduring, durable finish.
- Ferro molybdenum endows materials with exceptional high-temperature strength and remarkable creep resistance, ensuring steadfast reliability under extreme conditions.
- It profoundly amplifies corrosion resistance, making it especially advantageous for stainless steel applications.
- Ferro molybdenum significantly mitigates temper embrittlement, safeguarding the durability and longevity of materials.
- It ensures resistance to temper softening, thereby maintaining the material's structural integrity over time.
- Enhanced weldability markedly simplifies and streamlines manufacturing processes, ensuring greater efficiency.
Applications and Uses of Ferro Molybdenum
As a vital alloy composed of molybdenum and iron, ferro molybdenum primarily functions as a molybdenum additive in steelmaking. Its inclusion promotes a uniform, fine-grained structure while significantly enhancing hardenability and effectively eliminating temper embrittlement. In high-speed steels, molybdenum is capable of partially substituting tungsten. When alloyed with other elements, it is extensively employed in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as special alloys with unique physical properties. The addition of molybdenum to cast iron notably bolsters its strength and wear resistance.
- In the Steel Industry, ferro molybdenum serves as an indispensable additive in formulating high-strength low-alloy (HSLA) steel. Its versatile applications span structural steel, automotive components, and machinery, enhancing steel's toughness, hardenability, and corrosion resistance, making it ideal for high-stress scenarios.
- In the Aerospace Industry, with its outstanding high-temperature resistance and formidable strength, ferro molybdenum is employed in the production of critical jet engine components, including turbine blades, ensuring reliability and performance.
- In the Chemical Industry, ferro molybdenum acts as a catalyst in a multitude of chemical reactions, including the synthesis of formaldehyde and acetic acid, significantly enhancing process efficiency.
- In the Electrical Industry, due to its high melting point and superb thermal conductivity, ferro molybdenum is utilized in the creation of high-temperature electrical components, such as heating elements and filaments, ensuring optimal performance.
- In the Metallurgical Industry, ferro molybdenum is crucial in the production of other specialized molybdenum-based alloys, such as molybdenum-tungsten alloys and molybdenum-copper alloys, essential for advanced technological applications.
Ferro molybdenum is a pivotal element in modern metallurgy, serving as a critical component for iron alloys due to its specific molybdenum content and adaptability. This indispensable alloying agent plays a crucial role in manufacturing advanced machine tools and military-grade equipment. It is extensively utilized in the construction of refinery oil pipes, load-bearing structures, and rotary drills. Its application extends to the automotive and transportation sectors, including automobiles, trucks, locomotives, and ships. In the realm of metallurgy, ferro molybdenum is instrumental in crafting stainless steel and heat-resistant steel, essential for synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. When integrated into tool steels, the high molybdenum content enhances the performance of high-speed machining tools, cold-working implements, drills, screwdrivers, molds, and chisels. It also finds its place in heavy-duty applications such as heavy castings, rolling balls and mills, rollers, cylinder blocks, and piston rings, elevating their durability and efficiency.
Ferro Molybdenum Price - HSferroalloy
In the bustling month of April, the market witnessed a significant upswing in the stainless steel 316 prices, sparking a renewed vigor among end buyers and amplifying the demand for ferro molybdenum. This surge in market sentiment has cascaded through the supply chain, leading to an elevation in molybdenum concentrate prices, which in turn has inflated production costs. Amidst this vibrant market activity, ferro molybdenum manufacturers, emboldened by a substantial influx of orders, are steadfast in maintaining their pricing strategies. Consequently, the transaction price for ferro molybdenum has been steadily climbing, with current offers gravitating towards 220,000 yuan per ton. Some spot transactions have been noted within the range of 219,000 to 220,000 yuan per ton. Looking ahead, market forecasts suggest a gentle upwards trend in prices in the forthcoming month, hinting at continued optimism in the sector.
HongshunHongshun proudly stands at the forefront of the ferroalloy industry as a distinguished supplier specializing in the production of high-grade ferro molybdenum. Our extensive production capabilities are tailored to meet the multifaceted demands of our clients efficiently. We offer competitive pricing without compromising on the superior quality of our products. For those seeking premium ferro molybdenum alloys, Hongshun is the trusted partner to fulfill your requirements. We invite you to connect with us by leaving a message and allow us to satisfy your alloy needs with our exceptional service.
Address:
Industrial Agglomeration Zone in Anyang City, Henan Province (North of Middle Section of Longkang Avenue, Matoujian Town, Long′an District)
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Company Introduction:
Anyang Hongshun Industrial Co., Ltd. is a professional ferroalloy manufacturer, the main products include multi-alloy series products and other metallurgical auxiliary materials. Focus on medium and low carbon ferromanganese and silicon metal products R & D, production and sales.
The company has more than 200 employees, covers an area of more than 280 mu, construction area of 50, 000 square meters, fixed assets of 190 million yuan. Under the unremitting efforts of the company′s leaders and all employees, it has developed into a well-known enterprise in the same industry and made due contributions to the development of China′s iron and steel industry.
Our main products are ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, silicon barium calcium, etc. The company is also engaged in the export business of refractory materials and other metallurgical products. Products can be processed according to customer needs.
We have complete specifications of ferro alloy products, which can also be processed according to customer requirements. Our main production lines include:
Seven sets of intermediate frequency furnaces-Annual capacity about 12, 600 mts.
Two sets of refined furnaces-Annual capacity about 48, 000mts.
Two sets of submerged arc furnaces-Annual capacity about 145, 000 mts.
Three sets of cored wire production lines-Annual capacity about 54, 000mts.
If you have any questions about Ferro alloy, welcome to leave a message or contact us in other ways. Our sales manager will reply within 24 hours!