Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) represents an outstanding alloy, masterfully designed with iron (Fe) and molybdenum (Mo) at its core. This exceptional alloy is meticulously crafted by blending iron with molybdenum sources such as ferrosilicon and high-quality industrial molybdenum oxide inside a furnace. This precision-engineered alloy typically boasts a robust molybdenum content of 50% to 75%, which importantly ensures that ferro molybdenum remains non-hazardous for transportation, adhering to safety standards.
Ferro molybdenum serves as an essential enhancer in steelmaking and cast iron production, significantly boosting hardenability, strength, and corrosion resistance. The presence of molybdenum enables the alloy to perform superbly at elevated temperatures, making it the perfect choice for industries like automotive, construction, petroleum, and natural gas that demand the highest reliability.
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 unique intermetallic compounds, ε (Fe7Mo6) and σ (FeMo), demonstrating its adaptable alloying capabilities.
- Composition : Industrial-grade ferro molybdenum is renowned for its approximate 60% Mo content, a melting range of 1800 to 1900°C, and a density near 9.0 g/cm³.
- Role in Steel : Ferro molybdenum is crucial for augmenting a broad range of properties in steel, including hardenability, thermal strength, and resilience against temper embrittlement. It reduces residual magnetism, enhances coercivity, and bolsters resistance to corrosive environments, particularly preventing pitting. Its usage spans across various steel categories, 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 incorporated in amounts from 0.25% to 1.25%, it fosters the formation of a pearlitic matrix structure in castings with medium to large sections, offering substantial benefits 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 highly efficient metal thermal method, ensuring superior results and unmatched quality.
The key raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate generally undergoes oxidative roasting in a multi-hearth furnace, reducing sulfur content to below 0.07%, ensuring exceptional purity and performance.
The sophisticated art of smelting ferro molybdenum primarily utilizes an advanced external furnace technique. This intricate process features a robustly designed cylindrical furnace, securely stationed on a stable sand base, and expertly lined with high-grade clay bricks to ensure peak operational performance. The introduced charge is a combination of ferrosilicon, boasting an impressive 75% silicon content, with a strategic addition of aluminum granules serving as an efficient reducing agent. This smelting art is initiated by a precise top ignition method, employing igniters such as saltpeter, aluminum shavings, or magnesium shavings applied on the charge's surface, resulting in a dynamic and vigorous ignition. The process smoothly transitions into a calm settling phase, which is then followed by the careful tapping of slag and the precise removal of the furnace cylinder. The resulting ferro molybdenum ingots are initially cooled in a sand pit, subsequently water-cooled in a specially designed cooling chamber, and finely crushed and refined to achieve exceptional quality. Remarkably, metal recovery rates soar impressively between 92% and 99%. In recent advancements, oxygen molybdenum briquettes have emerged as a highly esteemed alternative to ferro molybdenum in the steel manufacturing industry.
Exclusive Benefits and Strategic Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum is an essential and irreplaceable additive in the production of high-quality steel and the development of superior corrosion-resistant alloys, playing a pivotal role in advancing modern metallurgy to new heights.
- It significantly enhances the hardenability of steel, resulting in superior performance and delivering a remarkably durable and resilient finish.
- Ferro molybdenum provides extraordinary high-temperature strength and exceptional creep resistance, ensuring reliability and stability even in the most extreme conditions.
- It drastically enhances corrosion resistance, making it particularly advantageous for stainless steel applications, where durability is paramount.
- Ferro molybdenum effectively mitigates temper embrittlement, assuring the durability and longevity of the materials, even under challenging conditions.
- It offers substantial resistance to temper softening, preserving the material's structural integrity over time, ensuring long-lasting performance.
- Enhanced weldability significantly facilitates smoother, more efficient, and cost-effective manufacturing processes, optimizing productivity.
Comprehensive Applications and Strategic Uses of Ferro Molybdenum
As a crucial alloy composed of molybdenum and iron, ferro molybdenum is primarily utilized as a molybdenum additive in the steelmaking process. Its inclusion promotes a uniform, fine-grained structure and notably enhances hardenability while effectively eliminating temper embrittlement. In high-speed steels, molybdenum can act as a partial substitute for tungsten. Combined with other alloying elements, it is extensively employed in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, in addition to special alloys with unique and valuable physical properties. The incorporation of molybdenum into cast iron significantly improves its strength and wear resistance, delivering enhanced performance.
- In the Steel Industry, ferro molybdenum serves as a vital additive in the creation of high-strength low-alloy (HSLA) steel. Its wide-reaching applications span structural steel, automotive components, and machinery, enhancing the steel's toughness, hardenability, and corrosion resistance, making it ideal for high-stress, demanding applications.
- In the Aerospace Industry, due to its remarkable high-temperature resistance and robust strength, ferro molybdenum is utilized in the production of critical jet engine components such as turbine blades, ensuring reliability and performance.
- In the Chemical Industry, ferro molybdenum functions as a catalyst in a vast array of chemical reactions, including the production of formaldehyde and acetic acid, significantly boosting efficiency.
- In the Electrical Industry, with its high melting point and exceptional thermal conductivity, ferro molybdenum is employed in crafting high-temperature electrical components such as heating elements and filaments, enhancing performance.
- In the Metallurgical Industry, ferro molybdenum is indispensable in the production of other specialized molybdenum-based alloys, such as molybdenum-tungsten alloys and molybdenum-copper alloys, which are essential for advanced, cutting-edge applications.
Ferro molybdenum plays a pivotal role in the iron alloy production landscape, celebrated for its precise molybdenum content and broad capabilities. This essential alloying agent is the cornerstone in crafting machine tools, military equipment, and integral refinery oil pipes. It fortifies load-bearing structures and energizes rotary drills, extending its influence to automobiles, trucks, locomotives, ships, and more. Its significance shines in the production of stainless steel and heat-resistant steel, indispensable to synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. The impressive ferro molybdenum content elevates tool steels, enhancing the performance of high-speed machining tools, cold-working implements, drills, screwdrivers, molds, chisels, and heavy castings. Its contributions are further felt in rolling balls and mills, rollers, cylinder blocks, and piston rings.
Ferro Molybdenum Price - HSferroalloy
April witnessed a remarkable surge in stainless steel 316 prices, rekindling fervent interest and demand for ferro molybdenum among end buyers. This wave of confidence has surged upstream, elevating molybdenum concentrate prices and nudging production costs upward. Amidst this thriving market, ferro molybdenum manufacturers, buoyed by a steady influx of orders, are firmly holding onto their price points. Consequently, the market price for ferro molybdenum is on an upward trajectory, with current offers approaching an impressive 220,000 yuan per ton. Occasional spot transactions are occurring between 219,000 and 220,000 yuan per ton. Looking ahead, a modest price rise is anticipated in the forthcoming month.
HongshunHongshun stands as a beacon of excellence in the ferro molybdenum sector, firmly established as a preeminent supplier within the ferroalloy industry. Our extensive supply capabilities empower us to seamlessly cater to the diverse needs of every client, offering highly competitive pricing without compromising on unparalleled product quality. If high-grade ferro molybdenum alloy is what you seek, we invite you to leave a message and engage with us to meet your requirements with unmatched expertise.
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!