Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) is a specialized and high-performance alloy predominantly composed of iron (Fe) and molybdenum (Mo). This top-tier alloy is meticulously crafted by the fusion of iron and molybdenum sources, commonly utilizing ferrosilicon and industrial-grade molybdenum oxide within a sophisticated furnace environment. The meticulously engineered alloy often showcases an impressive molybdenum content spanning across 50% to 75% . Notably, ferro molybdenum is deemed non-hazardous for transportation, ensuring ease of logistics.
Ferro molybdenum is an indispensable additive in the steelmaking and cast iron production sectors. Its integration remarkably boosts the hardenability, strength, and corrosion resistance of the final metallic products. The molybdenum content endows the alloy with exceptional high-temperature resilience, rendering it ideal for rigorous applications within the 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. Featuring a robust melting point of 2615°C and an impressive boiling point of 4610°C, the density at 20°C stands at 10.2g/cm³.
- Solid Solutions and Intermetallic Compounds : Molybdenum forms both α and γ solid solutions with iron, along with two intermetallic compounds: ε (Fe7Mo6) and σ (FeMo).
- Composition : Industrial-grade ferro molybdenum characteristically includes approximately 60% Mo, with a melting temperature range spanning 1800 to 1900°C, and boasts a density of around 9.0g/cm³.
- Role in Steel : Ferro molybdenum plays a pivotal role in greatly enhancing hardenability, thermal strength, and resistance to temper embrittlement. It also improves residual magnetism, coercivity, and resistance to corrosive media, notably preventing pitting. This vital additive finds extensive use in a diverse array of 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. When incorporated in quantities between 0.25% and 1.25%, it can cultivate a pearlitic matrix structure in castings with medium to large sections. This enhancement proves indispensable 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 accessible in both lump or powder forms, capable of being tailored to meet unique granularity specifications as stipulated by customer requirements.
Smelting Method for Ferro Molybdenum
Ferro molybdenum production predominantly employs the highly efficient and advanced metal thermal method.
The chief raw material for smelting ferro molybdenum is molybdenite (MoS2). Prior to smelting, molybdenum concentrate undergoes a rigorous oxidative roasting process in a state-of-the-art multi-hearth furnace, producing roasted molybdenum concentrate with a sulfur content meticulously reduced to under 0.07%.
The innovative process of smelting ferro molybdenum is typically conducted using an advanced external furnace technique. This impressive cylindrical furnace, carefully placed on a sand foundation, is lined with durable clay bricks to ensure optimal performance. The charge consists of high-quality ferrosilicon with a substantial 75% silicon content, complemented by a touch of aluminum granules acting as a potent reducing agent. The smelting process is ignited from the top with a dynamic ignition method: an igniter, such as saltpeter, aluminum shavings, or magnesium shavings, is meticulously applied to the surface, initiating a vigorous reaction. This is followed by a crucial phase of quiescence, strategic slag tapping, and the removal of the furnace cylinder. The ferro molybdenum ingots undergo a meticulous cooling sequence, starting in a sand pit, transitioning to water cooling in a specialized cooling chamber, and ultimately being crushed and refined to perfection. With remarkable metal recovery rates ranging from 92% to 99%, this method exemplifies efficiency. In recent years, oxygen molybdenum briquettes have gained popularity, emerging as a transformative substitute for ferro molybdenum in the steelmaking industry.
Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum stands as an indispensable additive in steel production and the creation of corrosion-resistant alloys, providing unmatched strength and resilience.
- Enhanced hardenability, delivering superior performance and durability.
- Boasts superior high-temperature strength and remarkable creep resistance, making it an exceptional choice for demanding applications.
- Imparts significantly heightened corrosion resistance, notably in stainless steel, ensuring longevity and reliability.
- Effectively reduces temper embrittlement, safeguarding durability and structural integrity.
- Resists temper softening, preserving the structural integrity and strength of steel.
- Improved weldability, enabling seamless and efficient manufacturing processes.
Ferro molybdenum uses
Ferro molybdenum, a robust alloy of molybdenum and iron, primarily serves as a molybdenum additive in the steelmaking industry. Its strategic inclusion in steel enhances the uniform fine-grained structure and elevates hardenability, playing a pivotal role in eliminating temper embrittlement. In high-speed steels, molybdenum can ingeniously substitute tungsten. When combined with other alloying elements, molybdenum finds extensive use in crafting stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as in alloys with unique physical properties. The inclusion of molybdenum in cast iron significantly boosts its strength and wear resistance.
- Steel Industry: Ferro molybdenum emerges as an indispensable additive in the production of high-strength low-alloy (HSLA) steel. Its vast applications encompass structural steel, automotive components, and machinery. Ferro molybdenum significantly enhances steel's toughness, hardenability, and corrosion resistance, rendering it ideal for high-stress applications, ensuring reliability and performance.
- Aerospace Industry: With its exceptional high-temperature resistance and robust strength characteristics, ferro molybdenum is a sought-after material in the aerospace industry, instrumental in the production of critical jet engine components, including turbine blades.
- Chemical Industry: In the chemical industry, ferro molybdenum serves as a vital catalyst in numerous reactions, including the production of formaldehyde and acetic acid, driving efficiency and effectiveness.
- Electrical Industry: Thanks to its high melting point and excellent thermal conductivity, ferro molybdenum finds crucial applications in manufacturing high-temperature electrical components, such as heating elements and filaments, ensuring reliability and performance.
- Metallurgical Industry: Ferro molybdenum is fundamental in the creation of other innovative molybdenum-based alloys, such as molybdenum-tungsten alloys and molybdenum-copper alloys, paving the way for advanced metallurgical solutions.
Experience the undeniable power of ferro molybdenum, a stellar component in the creation of iron alloys, where its molybdenum content and range truly shine. An essential additive, it breathes life into the production of machine tools and equipment, vital military hardware, robust refinery oil pipes, and steadfast load-bearing structures, as well as dynamic rotary drills. Its influence extends far and wide across the transportation industry, enhancing automobiles, trucks, locomotives, ships, and more. In the realms of stainless and heat-resistant steel production, ferro molybdenum is a key player, crucial for the efficiency of synthetic fuel and chemical plants, sophisticated heat exchangers, powerful generators, and reliable refinery equipment. Its impact is further seen in pumps, turbine pipes, ship propellers, and containers storing plastics and acids. When it comes to tool steels, a significant portion of ferro molybdenum dramatically boosts the performance of high-speed machining components, cold-working tools, drill bits, screwdrivers, molds, powerful chisels, and more. From heavy castings to rolling mills, rollers, cylinder blocks, and piston rings, discover the remarkable enhancements brought by high-quality ferro molybdenum.
Ferro Molybdenum Price - HSferroalloy
April brought a dynamic shift in the market as the price of stainless steel 316 surged, igniting an enthusiastic response from end buyers and driving a substantial increase in demand for ferro molybdenum. This wave of confidence has traveled upstream, as the price of molybdenum concentrate continues its upward trajectory, resulting in rising production costs. Meanwhile, ferro molybdenum factories, buoyed by a wealth of orders, are showing resistance to selling at reduced prices. Consequently, the transaction price of ferro molybdenum is on a steady ascent, with the current bidding price nearing 220,000 yuan per ton. Spot transactions are occurring sporadically at 219,000 to 220,000 yuan per ton. Looking ahead, there is an anticipation of a modest price increase next month, keeping the market abuzz with anticipation.
HongshunPioneers in the art of ferro molybdenum production, Hongshun emerges as a premier supplier in the ferroalloy materials industry. Our impressive supply capacity guarantees that we meet the diverse demands of every customer, combining competitive pricing with exceptional product quality. If you are in search of top-notch ferro molybdenum alloy, we warmly invite you to leave a message and connect with us for unparalleled service and solutions tailored to 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!