Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) emerges as a specialized alloy, predominantly forged from a blend of iron (Fe) and molybdenum (Mo). This premium alloy is crafted with precision through the fusion of iron and molybdenum sources-typically ferrosilicon and industrial-grade molybdenum oxide-within a high-temperature furnace. The final product often boasts an impressive molybdenum content that ranges between 50% to 75% . Notably, ferro molybdenum is classified as non-hazardous when it comes to transportation, ensuring safe and efficient delivery.
Ferro molybdenum serves as an indispensable additive within the steelmaking and cast iron manufacturing sectors. When incorporated, it elevates the hardenability, strength, and corrosion resistance of the resulting metal products. This alloy's molybdenum content empowers it to endure extreme temperatures, making it a superior choice for challenging applications across automotive, construction, petroleum, and natural gas industries.
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): 10.2g/cm³.
- Solid Solutions and Intermetallic Compounds : Molybdenum forms both α and γ solid solutions with iron, alongside two intermetallic compounds, ε (Fe7Mo6) and σ (FeMo).
- Composition : Industrial-grade ferro molybdenum typically includes around 60% Mo, with a melting temperature range spanning from 1800 to 1900°C, and a density approximately 9.0g/cm³.
- Role in Steel : Ferro molybdenum remarkably enhances steel properties such as hardenability, thermal strength, resistance against temper embrittlement, residual magnetism, coercivity, and provides unmatched resistance to corrosive environments, effectively preventing pitting. It finds extensive applications across various steel types, including structural, spring, bearing, tool, stainless acid-resistant, heat-resistant, and magnetic steels.
- Role in Cast Iron : Ferro molybdenum significantly elevates the strength and toughness of cast iron. By adding between 0.25% to 1.25%, it can create a pearlitic matrix structure in medium to large casting sections. This is particularly advantageous 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 comes in both lump and powder forms and can be customized to meet specific granularity requirements according to customer specifications.
Smelting Method for Ferro Molybdenum
Ferro molybdenum is generally produced via the exceptionally efficient metal thermal method.
The primary ingredient for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, resulting in roasted molybdenum concentrate with a sulfur content of less than 0.07%.
The smelting of ferro molybdenum is an intricate process typically utilizing an advanced external furnace method. This furnace, a sophisticated cylindrical structure situated on a sand foundation, is meticulously lined with durable clay bricks. The charge added is composed of ferrosilicon containing a potent 75% silicon, complemented by a precise measure of aluminum granules acting as a reducing agent. Smelting commences with the ingenious top ignition method: an igniter, which could be saltpeter, aluminum shavings, or magnesium shavings, is expertly applied to the surface of the charge, sparking an intense ignition. Following this vigorous ignition, the process enters a period of calm, during which slag is expertly tapped, and the robust furnace cylinder is removed with precision. The ferro molybdenum ingots undergo initial cooling in a sand pit, followed by a water-cooling process in a specialized cooling chamber, and are finally subjected to crushing and refining. The impressive metal recovery rates range from 92% to 99%. In recent years, innovative oxygen molybdenum briquettes have emerged as a popular and efficient substitute for ferro molybdenum in the dynamic steelmaking industry.
Unveiling the Remarkable Advantages of Ferro Molybdenum (FeMo) Alloy!
Ferromolybdenum stands as a cornerstone additive in the innovative creation of steel and cutting-edge corrosion-resistant alloys.
- Experience enhanced hardenability, delivering superior performance in demanding applications.
- Benefit from superior high-temperature strength and exceptional creep resistance, ensuring long-lasting durability.
- Achieve significantly increased corrosion resistance, especially in durable stainless steel applications.
- Effectively reduce temper embrittlement, ensuring robust and enduring durability.
- Maintain structural integrity with resistance to temper softening, preserving strength and reliability.
- Enjoy improved weldability, facilitating smoother and more efficient manufacturing processes.
Diverse Applications of Ferro Molybdenum
Ferro molybdenum, a sophisticated alloy of molybdenum and iron, primarily serves as an invaluable molybdenum additive in steelmaking. Its strategic addition to steel fosters a uniform fine-grained structure and significantly enhances hardenability, aiding in the elimination of temper embrittlement. In high-speed steels, molybdenum can adeptly replace tungsten to some extent. When combined with other alloying elements, molybdenum finds extensive use in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as in the creation of alloys possessing unique and special physical properties. Furthermore, incorporating molybdenum into cast iron significantly enhances its strength and wear resistance.
- Steel Industry: Ferro molybdenum is an indispensable additive in the production of high-strength low-alloy (HSLA) steel. Its versatile applications span structural steel, automotive components, and machinery. Ferro molybdenum enhances the toughness, hardenability, and corrosion resistance of steel, rendering it an ideal choice for high-stress and demanding applications.
- Aerospace Industry: With its remarkable high-temperature resistance and robust strength characteristics, ferro molybdenum is a preferred choice in the aerospace industry for the production of critical jet engine components, including turbine blades.
- Chemical Industry: Ferro molybdenum functions as a pivotal catalyst in numerous chemical reactions, including the synthesis of essential compounds like formaldehyde and acetic acid.
- Electrical Industry: Thanks to its high melting point and excellent thermal conductivity, ferro molybdenum is utilized in the production of high-temperature electrical components, such as heating elements and filaments, ensuring reliability under extreme conditions.
- Metallurgical Industry: Ferro molybdenum plays a crucial role in the production of other specialized molybdenum-based alloys, including molybdenum-tungsten alloys and molybdenum-copper alloys, contributing to cutting-edge metallurgical advancements.
Ferro molybdenum's predominant role in the realm of iron alloy production is firmly anchored in its molybdenum content and expansive range of applications. This indispensable and versatile additive is essential for crafting machine tools, equipment, military hardware, and refinery oil pipes, among other vital components. Its reach extends to automobiles, trucks, locomotives, ships, and beyond. Moreover, ferro molybdenum is critical in the creation of stainless steel and heat-resistant steel, industries vital to synthetic fuel plants, chemical processing facilities, heat exchangers, generators, and more. It finds its place in pumps, turbines, ship propellers, as well as containers for storing plastics and acids. Within the realm of tool steels, the inclusion of a high amount of ferro molybdenum significantly boosts the performance of high-speed machining parts, cold-working tools, and an array of implements from drills to screwdrivers, molds to chisels, and in the construction of heavy castings, balls, and rolling mills, including rollers, cylinder blocks, and piston rings.
Ferro Molybdenum Price - HSferroalloy
April marked a pivotal moment with a considerable upswing in the price of stainless steel 316, sparking a wave of enthusiasm among end buyers and leading to a surge in the demand for ferro molybdenum. This newfound confidence has cascaded upstream, with molybdenum concentrate prices continuing an upward trajectory, thus driving production costs higher. In parallel, ferro molybdenum factories, buoyed by an influx of substantial orders, are resistant to selling at reduced prices. As a result, the transaction value of ferro molybdenum is on a steady rise, with present bidding prices nearing a remarkable 220,000 yuan per ton. Sporadic spot transactions are observed in the 219,000 to 220,000 yuan per ton range. Market forecasts suggest a modest price increase in the upcoming month.
HongshunHongshun, specializing in the production of ferro molybdenum, is recognized as a preeminent supplier of ferroalloy materials. We proudly offer a robust supply capacity, adept at meeting the varied demands of our clientele with both competitive pricing and unparalleled quality. For those in need of ferro molybdenum alloy, we warmly invite you to leave a message to establish a connection with us.
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!