Basic Info.
Model NO.
Ferro molybdenum
Carbon Content
Low Carbon
Transport Package
Steel Drums
Product Description
Ferro molybdenum ( Ferro moly ) is a truly exceptional alloy, skillfully engineered with iron (Fe) and molybdenum (Mo) as its primary components. This high-quality alloy is crafted with precision by combining iron and molybdenum from sources like ferrosilicon and premium industrial molybdenum oxide within a furnace. This carefully produced alloy often boasts a robust molybdenum concentration of 50% to 75%, which crucially makes ferro molybdenum safe and non-hazardous for transportation.
Ferro molybdenum serves as an indispensable enhancer in steelmaking and cast iron production, delivering significant improvements in hardenability, strength, and corrosion resistance. The presence of molybdenum allows the alloy to perform exceptionally well at high temperatures, making it the perfect choice for industries such as automotive, construction, petroleum, and natural gas, where maximum reliability is essential.
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 distinct intermetallic compounds, ε (Fe7Mo6) and σ (FeMo), highlighting its diverse alloying capabilities.
- Composition : Industrial-grade ferro molybdenum is composed of 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 plays a pivotal role in enhancing a wide array of steel properties, including hardenability, thermal strength, and resistance to temper embrittlement. It reduces residual magnetism, boosts coercivity, and fortifies against corrosive environments, especially in preventing pitting. Its application extends across various steel types, 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 added in amounts ranging from 0.25% to 1.25%, it promotes the formation of a pearlitic matrix structure in castings with medium to large sections, making it highly beneficial 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 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 predominantly produced through the highly efficient metal thermal method, ensuring optimal quality and results.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate generally undergoes oxidative roasting in a multi-hearth furnace, resulting in roasted molybdenum concentrate with a sulfur content reduced to less than 0.07%, ensuring superior purity and performance.
The meticulous craft of smelting ferro molybdenum prominently utilizes the external furnace method, showcasing a robust cylindrical furnace poised atop a stable sand foundation, meticulously lined with resilient clay bricks to ensure peak performance. The charge introduced includes ferrosilicon with an impressive 75% silicon, bolstered by a precise amount of aluminum granules serving as an adept reducing agent. The smelting operation commences with a top ignition approach, employing an igniter such as saltpeter, aluminum shavings, or magnesium shavings strategically placed on the charge's surface, sparking a vigorous ignition. This is followed by a calm phase, concluding with slag tapping and the careful removal of the furnace cylinder. The ferro molybdenum ingots undergo an initial cooling in a sand pit, proceed to water-cooling within a specially designed cooling chamber, and are ultimately crushed and refined to ensure premium quality. Metal recovery rates boast an impressive span of 92% to 99%. In recent advancements, oxygen molybdenum briquettes have emerged as a favored superior alternative to ferro molybdenum in the steelmaking industry.
Unveiling the Key Benefits and Advantages of Ferro Molybdenum (FeMo) Alloy
Ferromolybdenum emerges as an essential additive in the realm of steel manufacture and the development of corrosion-resistant alloys, holding a pivotal place in contemporary metallurgy.
- It significantly enhances hardenability, leading to improved performance and a resilient finish.
- Ferro molybdenum delivers unmatched high-temperature strength and exceptional creep resistance, ensuring consistent reliability in extreme environments.
- It offers a substantial boost in corrosion resistance, particularly beneficial for stainless steel applications.
- Ferro molybdenum effectively mitigates temper embrittlement, ensuring material durability and longevity.
- It provides steadfast resistance to temper softening, maintaining the structural integrity of materials over time.
- Enhanced weldability facilitates smoother and more efficient manufacturing processes.
Exploring the Diverse Applications and Uses of Ferro Molybdenum
As a vital alloy of molybdenum and iron, ferro molybdenum primarily serves as a molybdenum additive within steelmaking. Its inclusion fosters a uniform fine-grained structure, significantly improving hardenability, and effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially substitute for tungsten. When combined with other alloying elements, it is extensively employed in producing stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as in special alloys possessing unique physical properties. Incorporating molybdenum into cast iron markedly enhances its strength and wear resistance.
- Within the Steel Industry, ferro molybdenum is a crucial additive in the creation of high-strength low-alloy (HSLA) steel, with extensive applications covering structural steel, automotive parts, and machinery. It augments steel's toughness, hardenability, and corrosion resistance, rendering it ideal for high-stress applications.
- In the Aerospace Industry, due to its exceptional high-temperature resistance and formidable strength, ferro molybdenum is integral in the production of critical jet engine components, including turbine blades.
- In the Chemical Industry, ferro molybdenum acts as a catalyst in a multitude of chemical reactions, such as the production of formaldehyde and acetic acid, enhancing the efficiency of these processes.
- In the Electrical Industry, with its high melting point and excellent thermal conductivity, ferro molybdenum is employed in the crafting of high-temperature electrical components, including heating elements and filaments.
- In the Metallurgical Industry, ferro molybdenum is crucial for producing specialized molybdenum-based alloys, such as molybdenum-tungsten and molybdenum-copper alloys, essential for advanced applications.
Ferro molybdenum stands as a cornerstone in the iron alloy industry, celebrated for its precise molybdenum content and remarkable versatility. This indispensable alloying marvel is crucial in crafting machine tools, military apparatus, refinery oil pipes, and load-bearing structures. Its reach elegantly extends to rotary drills and spans the breadth of transportation, including automobiles, trucks, locomotives, ships, and more. As a pivotal player in stainless steel and heat-resistant steel production, ferro molybdenum is integral to the infrastructure of synthetic fuel and chemical plants, heat exchangers, generators, and comprehensive refinery systems. Its importance weaves through pumps, turbine pipes, ship propellers, and essential storage vessels for plastics and acids. In the realm of tool steels, its superior properties elevate the performance of high-speed machining tools, cold-working implements, drills, and screwdrivers. Furthermore, it finds application in molds, chisels, heavy castings, rolling balls, mills, rollers, cylinder blocks, and piston rings, enhancing their resilience and efficiency.
Ferro Molybdenum Price - HSferroalloy
April witnessed a significant surge in the price of stainless steel 316, invigorating end buyers and amplifying the demand for ferro molybdenum. This boost in market confidence resonated throughout the industry, with molybdenum concentrate prices climbing, adding to production costs. Despite these dynamics, ferro molybdenum manufacturers, emboldened by a robust wave of orders, remain unwavering in their pricing strategies. Consequently, the transaction price for ferro molybdenum is on a steady ascent, with current bids hovering around 220,000 yuan per ton. Occasional spot transactions reflect prices within the range of 219,000 to 220,000 yuan per ton. Looking ahead, industry forecasts predict a gentle yet consistent price increment in the forthcoming month.
HongshunHongshun stands as a beacon in the ferroalloy industry with its renowned expertise in ferro molybdenum production. As a leading supplier, our formidable supply capabilities empower us to meet a diverse array of client needs with finesse. We offer competitive pricing seamlessly paired with superior product quality. For those seeking premium-grade ferro molybdenum alloy, we invite you to connect with us. Leave a message and engage with our team to fulfill your alloy requirements, ensuring a partnership defined by excellence and reliability.
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!