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 developed with iron (Fe) and molybdenum (Mo) at its heart. This superior alloy is meticulously crafted by the seamless fusion of iron and molybdenum sources, such as ferrosilicon and the finest industrial molybdenum oxide, within a state-of-the-art furnace. The expertly produced alloy typically boasts a formidable molybdenum concentration of 50% to 75%, which plays a crucial role in making ferro molybdenum safe and non-hazardous for transportation.
Ferro molybdenum emerges as an essential enhancer in the realms of steelmaking and cast iron production, offering exceptional enhancements in hardenability, strength, and corrosion resistance. Molybdenum's presence empowers the alloy to excel at high temperatures, rendering it the quintessential choice for industries such as automotive, construction, petroleum, and natural gas, where utmost 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, along with two distinct intermetallic compounds, ε (Fe7Mo6) and σ (FeMo), which highlight its versatile alloying prowess.
- Composition : Industrial-grade ferro molybdenum is distinguished by approximately 60% Mo, with a melting temperature range of 1800 to 1900°C and a density around 9.0 g/cm³.
- Role in Steel : Ferro molybdenum is a crucial element in augmenting a wide array of steel properties, including hardenability, thermal strength, and resistance to temper embrittlement. It effectively minimizes residual magnetism, boosts coercivity, and strengthens resistance to corrosive environments, particularly pitting. Its application spans 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 markedly enhances strength and toughness. When incorporated in ratios from 0.25% to 1.25%, it fosters the development of 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 as per customer preferences.
Smelting Method for Ferro Molybdenum:
Ferro molybdenum is chiefly produced via the advanced metal thermal method, ensuring optimal outcomes and superior quality.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, culminating in roasted molybdenum concentrate with sulfur content reduced to below 0.07%, ensuring exceptional purity and performance.
The delicate and sophisticated art of smelting ferro molybdenum chiefly utilizes an advanced external furnace method. This process engages a sturdy cylindrical furnace, strategically positioned on a solid sand base, and lined with resilient clay bricks to ensure peak performance. The charge introduced into the furnace is an expert blend of ferrosilicon with an impressive 75% silicon content, partnered with a precise dose of aluminum granules that serve as a highly effective reducing agent. The initiation of the smelting process employs a top-ignition technique, where an igniter such as saltpeter, aluminum shavings, or magnesium shavings is expertly applied to the charge's surface, resulting in an energetic ignition. Following this dynamic phase, a serene interval occurs, culminating in the methodical tapping of slag and the careful extraction of the furnace cylinder. The resulting ferro molybdenum ingots first undergo a meticulously controlled cooling in a sand pit, and are then further water-cooled within a specially designed cooling chamber to ensure premium quality. In the final steps, these ingots are crushed and refined with precision. Impressively, the metal recovery rates range between a remarkable 92% and 99%. In recent industry trends, oxygen molybdenum briquettes are emerging as a favored alternative to ferro molybdenum in the steelmaking sector, offering enhanced efficiencies.
Discover the Remarkable Benefits and Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum is an essential and invaluable component in the production of steel and the crafting of corrosion-resistant alloys, serving as a key player in the realm of modern metallurgy.
- It substantially elevates hardenability, resulting in superior performance and a more durable, enduring finish.
- Ferro molybdenum provides exceptional high-temperature strength and remarkable creep resistance, ensuring robust reliability even under extreme conditions.
- It significantly enhances corrosion resistance, making it particularly beneficial in applications involving stainless steel.
- Ferro molybdenum plays a crucial role in reducing temper embrittlement, thus securing the durability and longevity of materials.
- It offers resistance to temper softening, preserving the structural integrity of materials over extended periods.
- Its capacity to improve weldability greatly facilitates smoother and more efficient manufacturing processes.
Explore the Diverse Applications and Uses of Ferro Molybdenum
As an indispensable alloy comprising molybdenum and iron, ferro molybdenum is primarily utilized as a molybdenum additive in steelmaking. Its inclusion promotes a uniform, fine-grained structure and markedly enhances hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can serve as a partial substitute for tungsten. When alloyed with other elements, it finds extensive use in producing stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as in crafting special alloys with unique physical attributes. The integration of molybdenum into cast iron greatly boosts its strength and wear resistance.
- In the Steel Industry, ferro molybdenum is a crucial additive in the creation of high-strength low-alloy (HSLA) steel. Its broad applications cover structural steel, automotive components, and machinery, enhancing the toughness, hardenability, and corrosion resistance of steel, making it ideal for high-stress applications.
- In the Aerospace Industry, due to its exceptional high-temperature resistance and robust strength, ferro molybdenum is employed in the manufacture of vital jet engine components, including turbine blades, ensuring reliability and performance.
- Within the Chemical Industry, ferro molybdenum acts as an efficient catalyst in diverse chemical reactions, such as the production of formaldehyde and acetic acid, thereby improving process efficiency.
- In the Electrical Industry, due to its high melting point and excellent thermal conductivity, ferro molybdenum is integral to the production of high-temperature electrical components, like heating elements and filaments, ensuring performance under intense conditions.
- In the Metallurgical Industry, ferro molybdenum is essential for the production of other specialized molybdenum-based alloys, such as molybdenum-tungsten and molybdenum-copper alloys, which are crucial for advanced technological applications.
The principal application of ferro molybdenum is as a vital component in iron alloy production, dictated by its specific molybdenum content and versatile range. This indispensable alloying agent is essential in the creation of machine tools and military equipment, as well as used in refinery oil pipes, load-bearing structures, and rotary drills. Beyond this, its scope of application spans automobiles, trucks, locomotives, ships, and more. Ferro molybdenum is crucial in producing stainless steel and heat-resistant steel, which are fundamental 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 proportion of ferro molybdenum elevates 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 April, the price of stainless steel 316 experienced a notable upswing, invigorating end buyers' interest and demand for ferro molybdenum. This surge in market confidence has rippled upstream, with molybdenum concentrate prices on the rise, contributing to increased production costs. Amidst this, ferro molybdenum manufacturers, buoyed by a robust influx of orders, are reluctant to lower their selling prices. As a result, the transaction price for ferro molybdenum is on a steady incline, with current bids nearing 220,000 yuan per ton. Occasional spot transactions are being reported within the range of 219,000 to 220,000 yuan per ton. Future forecasts suggest a slight price escalation in the coming month.
HongshunRenowned for our specialization in ferro molybdenum production, Hongshun has established itself as a leading supplier in the ferroalloy industry. Our robust supply capabilities allow us to adeptly meet the diverse requirements of any client, offering competitive pricing coupled with exceptional product quality. If you are in search of high-grade ferro molybdenum alloy, we encourage you to leave a message and engage with us to fulfill your needs.
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!