Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) is a remarkable alloy, deftly engineered with iron (Fe) and molybdenum (Mo) at its core. This superior alloy is meticulously created by merging iron with molybdenum sources such as ferrosilicon and top-grade industrial molybdenum oxide within a high-temperature furnace. The resulting alloy is crafted with precision to often feature a substantial molybdenum concentration of 50% to 75%, ensuring ferro molybdenum remains safe and non-hazardous for transportation.
Ferro molybdenum is indispensable in enhancing steel and cast iron production, bestowing remarkable improvements in hardenability, strength, and corrosion resistance. The inclusion of molybdenum enables the alloy to excel at elevated temperatures, making it the perfect choice for industries like automotive, construction, petroleum, and natural gas, where maximum reliability is non-negotiable.
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, alongside two distinct intermetallic compounds, ε (Fe7Mo6) and σ (FeMo), which underscore its versatile alloying potential.
- Composition : Industrial-grade ferro molybdenum is defined by around 60% Mo, a melting temperature range of 1800 to 1900°C, and a density of about 9.0 g/cm³.
- Role in Steel : Ferro molybdenum plays a critical role in enhancing various steel properties, including hardenability, thermal strength, and temper embrittlement resistance. It effectively reduces residual magnetism, boosts coercivity, and provides robust protection against corrosion, particularly pitting. Its utility spans a wide array of steel types, including structural, spring, bearing, tool, stainless acid-resistant, heat-resistant, and magnetic steels.
- Role in Cast Iron : In cast iron, ferro molybdenum substantially boosts strength and toughness. When integrated in amounts of 0.25% to 1.25%, it aids in forming a pearlitic matrix structure in medium to large section castings, offering significant advantages 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 demands according to customer preferences.
Smelting Method for Ferro Molybdenum:
Ferro molybdenum is predominantly produced via the highly efficient metal thermal method, ensuring superior quality and optimal outcomes.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, which reduces sulfur content to below 0.07%, ensuring exceptional purity and performance.
Embrace the intricate art of smelting with ferro molybdenum, where tradition meets innovation in an external furnace method. A robust cylindrical furnace, expertly anchored on a firm sand base and lined with durable clay bricks, sets the stage for optimal performance. The charge, an ideal blend of ferrosilicon with 75% silicon, is harmoniously complemented by aluminum granules serving as a proficient reducing agent. The journey of smelting begins with a top ignition method, utilizing an igniter such as saltpeter, aluminum or magnesium shavings, applied with precision to the charge's surface. This sparks a vigorous ignition, transitioning to a tranquil phase, before leading to slag tapping and the meticulous removal of the furnace cylinder. Ferro molybdenum ingots are masterfully cooled first in a sand pit, then water-cooled in a specialized chamber, before being crushed and refined to achieve premium quality. An impressive metal recovery rate between 92% and 99% is attained. Recently, oxygen molybdenum briquettes have emerged triumphant as a superior substitute for ferro molybdenum in the steelmaking industry.
Unveiling the Unmatched Benefits and Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum emerges as an invaluable additive in steel manufacturing and the advancement of corrosion-resistant alloys, cementing its place as a cornerstone of modern metallurgy.
- It significantly elevates hardenability, culminating in enhanced performance and a remarkably durable finish.
- Ferro molybdenum boasts unmatched high-temperature strength and exceptional creep resistance, ensuring reliability in the most extreme conditions.
- It dramatically heightens corrosion resistance, offering exceptional benefits in stainless steel applications.
- Ferro molybdenum proficiently mitigates temper embrittlement, guaranteeing the durability and longevity of materials.
- It provides exceptional resistance to temper softening, preserving the structural integrity of materials over time.
- Enhanced weldability transforms manufacturing processes into smoother, more efficient operations.
Exploring the Diverse Applications and Uses of Ferro Molybdenum
Ferro molybdenum, a vital alloy of molybdenum and iron, serves predominantly as an essential molybdenum additive in steelmaking. Its role in fostering a uniform fine-grained structure and enhancing hardenability is pivotal, effectively nullifying temper embrittlement. In high-speed steels, molybdenum serves as a partial substitute for tungsten. When amalgamated with other alloying elements, it finds extensive use in producing stainless steel, heat-resistant steel, acid-resistant steel, tool steel, and special alloys with distinct physical properties. Introducing molybdenum into cast iron significantly amplifies strength and wear resistance, elevating its performance.
- In the Steel Industry, ferro molybdenum stands as a cornerstone in the creation of high-strength low-alloy (HSLA) steel. Its broad applications span structural steel, automotive components, and machinery, enhancing steel's toughness, hardenability, and corrosion resistance, making it ideal for high-stress applications.
- In the Aerospace Industry, with its exceptional high-temperature resistance and robust strength, ferro molybdenum is utilized in crafting crucial jet engine components, such as turbine blades, where performance is non-negotiable.
- In the Chemical Industry, ferro molybdenum serves as a catalyst in myriad chemical reactions, including the production of formaldehyde and acetic acid, elevating efficiency and productivity.
- In the Electrical Industry, ferro molybdenum's high melting point and excellent thermal conductivity make it ideal for crafting high-temperature electrical components such as heating elements and filaments, elevating their performance.
- Within the Metallurgical Industry, ferro molybdenum is indispensable in producing specialized molybdenum-based alloys, such as molybdenum-tungsten alloys and molybdenum-copper alloys, which are essential for advanced applications, pushing the boundaries of innovation.
Ferro molybdenum serves as an indispensable component in the production of iron alloys, thanks to its specific molybdenum content and versatile applications. This crucial alloying agent is not only pivotal in the creation of machine tools and military equipment but also finds extensive use in refinery oil pipes, load-bearing structures, and rotary drills. Its remarkable scope extends to automobiles, trucks, locomotives, ships, and beyond. Moreover, ferro molybdenum is key in manufacturing stainless and heat-resistant steel, which are foundational to synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. In tool steels, the high concentration of ferro molybdenum significantly enhances the performance of high-speed machining tools, cold-working implements, drills, screwdrivers, molds, chisels, heavy castings, rolling balls and mills, rollers, cylinder blocks, and piston rings.
Ferro Molybdenum Price - HSferroalloy
April witnessed a significant upswing in the price of stainless steel 316, sparking renewed end buyers' interest and escalating demand for ferro molybdenum. This surge in market confidence has reverberated upstream, with molybdenum concentrate prices climbing, thereby increasing production costs. Amidst this buoyant atmosphere, ferro molybdenum manufacturers, fortified by a strong influx of orders, show reluctance to lower their selling prices. Consequently, the transaction price for ferro molybdenum is on a consistent rise, with current bids approaching 220,000 yuan per ton. Occasional spot transactions are being reported within the 219,000 to 220,000 yuan per ton range, with future forecasts indicating a moderate price escalation in the forthcoming month.
HongshunHongshun is celebrated for its expertise in ferro molybdenum production, establishing itself as a premier supplier in the ferroalloy sector. Our formidable supply capabilities enable us to adeptly cater to the diverse needs of any client, presenting competitive pricing alongside exceptional product quality. For those on the lookout for high-grade ferro molybdenum alloy, we invite you to leave a message and engage with us to address your requirements.
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!