| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an extraordinary alloy, masterfully crafted with iron (Fe) and molybdenum (Mo) as its fundamental elements. This superior alloy is expertly produced by merging iron and molybdenum sources like ferrosilicon and high-quality industrial molybdenum oxide within a carefully controlled furnace environment. The precisely produced alloy frequently boasts a strong molybdenum concentration of 50% to 75%, which makes ferro molybdenum conveniently non-hazardous for transportation.
Ferro molybdenum serves as an essential enhancer in steelmaking and cast iron production, delivering exceptional improvements in hardenability, strength, and corrosion resistance. The presence of molybdenum empowers the alloy to perform outstandingly at high temperatures, making it a perfect choice for the automotive, construction, petroleum, and natural gas industries where reliability is crucial.
| 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 |
Ferro molybdenum is mainly produced through the highly efficient metal thermal method, ensuring top-tier results and quality.
The core raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, achieving roasted molybdenum concentrate with a sulfur content reduced to less than 0.07%, ensuring superior purity and performance.
Delve into the sophisticated craft of smelting ferro molybdenum, predominantly using the external furnace technique. This meticulous process utilizes a robust cylindrical furnace set upon a solid sand base, meticulously lined with durable clay bricks to ensure optimal performance and efficiency. The charge is introduced with ferrosilicon containing 75% silicon, deftly enhanced by a modest amount of aluminum granules serving as an effective reducing agent. The smelting process is ingeniously kick-started with a top ignition method, utilizing igniters such as saltpeter, aluminum shavings, or magnesium shavings, strategically applied to the charge's surface, sparking a vigorous ignition. This fiery initiation is followed by a calm phase, subsequent slag tapping, and the careful detachment of the furnace cylinder. The resultant ferro molybdenum ingots initially cool in a sand pit, transitioning to a water-cooled environment within a specialized cooling chamber, and are finally crushed and refined to achieve premium quality. Impressively, metal recovery rates soar between 92% to 99%. In recent trends, the rise of oxygen molybdenum briquettes as a superior alternative has captivated the steelmaking industry, offering an elevated substitute for ferro molybdenum.
Ferromolybdenum emerges as an essential additive in steel production and the formulation of corrosion-resistant alloys, asserting a pivotal role in contemporary metallurgy.
As a vital alloy composed of molybdenum and iron, ferro molybdenum primarily functions as a molybdenum additive in steelmaking. Its inclusion promotes a uniform, fine-grained structure while significantly enhancing hardenability and effectively eliminating temper embrittlement. In high-speed steels, molybdenum is capable of partially substituting tungsten. When alloyed with other elements, it is extensively employed in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as special alloys with unique physical properties. The addition of molybdenum to cast iron notably bolsters its strength and wear resistance.
Ferro molybdenum is a pivotal element in modern metallurgy, serving as a critical component for iron alloys due to its specific molybdenum content and adaptability. This indispensable alloying agent plays a crucial role in manufacturing advanced machine tools and military-grade equipment. It is extensively utilized in the construction of refinery oil pipes, load-bearing structures, and rotary drills. Its application extends to the automotive and transportation sectors, including automobiles, trucks, locomotives, and ships. In the realm of metallurgy, ferro molybdenum is instrumental in crafting stainless steel and heat-resistant steel, essential for synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. When integrated into tool steels, the high molybdenum content enhances the performance of high-speed machining tools, cold-working implements, drills, screwdrivers, molds, and chisels. It also finds its place in heavy-duty applications such as heavy castings, rolling balls and mills, rollers, cylinder blocks, and piston rings, elevating their durability and efficiency.
In the bustling month of April, the market witnessed a significant upswing in the stainless steel 316 prices, sparking a renewed vigor among end buyers and amplifying the demand for ferro molybdenum. This surge in market sentiment has cascaded through the supply chain, leading to an elevation in molybdenum concentrate prices, which in turn has inflated production costs. Amidst this vibrant market activity, ferro molybdenum manufacturers, emboldened by a substantial influx of orders, are steadfast in maintaining their pricing strategies. Consequently, the transaction price for ferro molybdenum has been steadily climbing, with current offers gravitating towards 220,000 yuan per ton. Some spot transactions have been noted within the range of 219,000 to 220,000 yuan per ton. Looking ahead, market forecasts suggest a gentle upwards trend in prices in the forthcoming month, hinting at continued optimism in the sector.
HongshunHongshun proudly stands at the forefront of the ferroalloy industry as a distinguished supplier specializing in the production of high-grade ferro molybdenum. Our extensive production capabilities are tailored to meet the multifaceted demands of our clients efficiently. We offer competitive pricing without compromising on the superior quality of our products. For those seeking premium ferro molybdenum alloys, Hongshun is the trusted partner to fulfill your requirements. We invite you to connect with us by leaving a message and allow us to satisfy your alloy needs with our exceptional service.
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