Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) is an exceptional alloy, expertly engineered with iron (Fe) and molybdenum (Mo) as its core components. This premium alloy is artfully crafted by fusing iron and molybdenum sources like ferrosilicon and top-tier industrial molybdenum oxide within a high-temperature furnace. The meticulously produced alloy often features a robust molybdenum concentration of 50% to 75%, which importantly renders ferro molybdenum non-hazardous for transportation.
Ferro molybdenum is a crucial enhancer in steelmaking and cast iron production, offering remarkable improvements in hardenability, strength, and corrosion resistance. The addition of molybdenum enables the alloy to excel at elevated temperatures, making it the ideal choice for sectors like automotive, construction, petroleum, and natural gas industries, where reliability is paramount.
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 distinctive intermetallic compounds, ε (Fe7Mo6) and σ (FeMo), highlighting its versatile alloying potential.
- Composition : Industrial-grade ferro molybdenum typically features approximately 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 is essential for amplifying a range of properties in steel, such as hardenability, thermal strength, and resistance to temper embrittlement. It minimizes residual magnetism, enhances coercivity, and provides robust protection against corrosive environments, particularly preventing pitting. Its application is widespread across various steel types, including structural, spring, bearing, tool, stainless acid-resistant, heat-resistant, and magnetic steels.
- Role in Cast Iron : In cast iron, ferro molybdenum significantly boosts strength and toughness. When used in amounts between 0.25% and 1.25%, it fosters the formation of a pearlitic matrix in medium to large section castings, proving highly advantageous for 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 both lump and powder forms and can be tailored to meet specific granularity requirements based on customer preferences.
Smelting Method for Ferro Molybdenum:
Ferro molybdenum is primarily produced through the highly efficient metal thermal method, which ensures optimal quality and results.
The fundamental raw material for smelting ferro molybdenum is molybdenite (MoS2). Prior to smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, reducing sulfur content to less than 0.07%, thereby guaranteeing superior purity and performance.
Delve into the sophisticated world of ferro molybdenum smelting, where the art lies in utilizing the external furnace technique. At the heart of this process is a sturdy cylindrical furnace, steadfastly positioned on a secure sand base and lined with robust clay bricks to ensure peak performance. The charge introduced features ferrosilicon with a potent 75% silicon content, enhanced by a touch of aluminum granules, which serve as an adept reducing agent. This meticulous smelting operation kicks off with an ignition method from the top, employing an igniter such as saltpeter, aluminum, or magnesium shavings that sets the charge surface ablaze, resulting in an energetic ignition. This lively start segues into a serene phase leading to slag tapping, followed by the careful dismantling of the furnace cylinder. The ferro molybdenum ingots are methodically cooled first in a sand pit, then undergo water-cooling in a specially designed cooling chamber, before being crushed and refined to achieve superior quality. An impressive metal recovery rate, ranging from 92% to 99%, is a testament to this refined process. Of late, oxygen molybdenum briquettes have emerged as a preferred alternative to ferro molybdenum in the steelmaking sector, lauded for their excellence.
Discover the Exceptional Benefits and Unmatched Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum is the cornerstone of steel manufacturing and the creation of corrosion-resistant alloys, solidifying its pivotal role in contemporary metallurgy.
- It substantially elevates hardenability, resulting in enhanced performance and a resilient finish that stands the test of time.
- Ferro molybdenum delivers unmatched high-temperature strength and exceptional creep resistance, ensuring dependable performance in extreme environments.
- It significantly augments corrosion resistance, a crucial benefit particularly for stainless steel applications, ensuring longevity and performance.
- Ferro molybdenum proficiently curtails temper embrittlement, safeguarding the durability and lifespan of materials for years to come.
- It supplies robust resistance to temper softening, preserving the material's structural integrity over extended periods.
- Enhanced weldability streamlines manufacturing processes, making them remarkably efficient and seamless.
Exploring the Versatile Applications and Uses of Ferro Molybdenum
As a vital alloy of molybdenum and iron, ferro molybdenum is primarily utilized as a molybdenum additive in steelmaking. Its incorporation promotes a consistent fine-grained structure and markedly boosts hardenability, effectively preventing temper embrittlement. In high-speed steels, molybdenum can serve as a partial replacement for tungsten. When alloyed with other elements, it sees extensive use in the production of stainless, heat-resistant, and acid-resistant steels, as well as tool steel and special alloys with distinctive physical properties. The addition of molybdenum to cast iron notably elevates its strength and wear resistance.
- In the Steel Industry, ferro molybdenum is an indispensable additive for crafting high-strength low-alloy (HSLA) steel. Its widespread applications include structural steel, automotive components, and machinery, enhancing steel's toughness, hardenability, and corrosion resistance, making it the material of choice for high-stress scenarios.
- Within the Aerospace Industry, thanks to its remarkable high-temperature resistance and formidable strength, ferro molybdenum is key in producing critical jet engine components like turbine blades.
- In the Chemical Industry, ferro molybdenum serves as a catalyst in an array of chemical reactions, including the synthesis of formaldehyde and acetic acid, greatly improving process efficiency.
- In the Electrical Industry, due to its high melting point and superior thermal conductivity, ferro molybdenum is used in crafting high-temperature electrical components, such as heating elements and filaments, ensuring robust performance.
- In the Metallurgical Industry, ferro molybdenum is crucial for the production of other specialized molybdenum-based alloys, including molybdenum-tungsten and molybdenum-copper alloys, which are essential for cutting-edge applications.
The principal application of ferro molybdenum stands as a cornerstone in the realm of iron alloy production, defined by its precise molybdenum content and impressive versatility. This indispensable alloying marvel is key in crafting essential machine tools and military equipment, while also finding its purpose in refinery oil pipes, load-bearing structures, and rotary drills. Its expansive utility extends to automobiles, trucks, locomotives, ships, and beyond. Ferro molybdenum is vital in the creation of stainless steel and heat-resistant steel, forming the backbone of synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. Within tool steels, the significant presence of ferro molybdenum enhances performance in 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
In the month of April, the price of stainless steel 316 witnessed a remarkable upward trend, sparking a surge in end buyers' enthusiasm and demand for ferro molybdenum. This wave of renewed market confidence has reverberated upstream, causing molybdenum concentrate prices to rise and consequently elevating production costs. Amidst this dynamic scenario, ferro molybdenum manufacturers, buoyed by a strong influx of orders, are disinclined to reduce their selling prices. Consequently, the transaction price for ferro molybdenum is on a consistent upward trajectory, with current offers approaching 220,000 yuan per ton. Occasional spot transactions are being observed within the range of 219,000 to 220,000 yuan per ton. Future projections indicate a slight price increase in the upcoming month.
HongshunRenowned for its expertise in ferro molybdenum production, Hongshun has positioned itself as a premier supplier within the ferroalloy industry. Our formidable supply capabilities empower us to effectively meet the diverse needs of any client, offering not only competitive pricing but also exceptional product quality. If you are in pursuit of high-grade ferro molybdenum alloy, we warmly invite you to leave a message and connect with us to fulfill your specific 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!