| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) represents a masterfully engineered alloy, with iron (Fe) and molybdenum (Mo) as its core constituents. This superior alloy is intricately crafted by merging iron and molybdenum sources such as ferrosilicon and top-tier industrial molybdenum oxide within a furnace. The precision-crafted alloy typically boasts a robust molybdenum content of 50% to 75%, a range that ensures ferro molybdenum is non-hazardous for transportation, adhering to safety protocols.
Ferro molybdenum emerges as an essential enhancer in the realms of steelmaking and cast iron production, significantly elevating hardenability, strength, and corrosion resistance. The inclusion of molybdenum empowers the alloy to excel at elevated temperatures, rendering it the perfect choice for the automotive, construction, petroleum, and natural gas sectors, where peak reliability is paramount.
| 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 primarily produced using the highly efficient metal thermal method, ensuring top-notch results and unparalleled 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, yielding roasted molybdenum concentrate with a sulfur content reduced to below 0.07%, ensuring exceptional purity and performance.
Embark on a captivating journey through the sophisticated art of smelting ferro molybdenum, where the prominent technique is the external furnace method. This elaborate process showcases a sturdy cylindrical furnace, securely positioned on a solid sand base, and meticulously lined with resilient clay bricks to ensure peak performance. The process begins with the introduction of a charge composed of 75% silicon ferrosilicon, along with a carefully considered amount of aluminum granules, which serve as a highly efficient reducing agent. Initiated by a top ignition technique, this process employs an igniter like saltpeter, aluminum shavings, or magnesium shavings, which is expertly applied to the charge's surface, resulting in an intense and vigorous ignition. This is followed by a calming phase, leading to the crucial stages of slag tapping and the precise removal of the furnace cylinder. The ferro molybdenum ingots are initially cooled in a sand pit, then transitioned to water-cooling within a bespoke cooling chamber, culminating in a crushing and refinement process for superior quality. The remarkable metal recovery rates impressively span from 92% to 99%. Recently, the industry has embraced oxygen molybdenum briquettes as a superior alternative to traditional ferro molybdenum in the steelmaking landscape.
Ferromolybdenum emerges as a vital and irreplaceable additive in the steel manufacturing realm and the crafting of corrosion-resistant alloys, holding a critical and transformative role in the landscape of modern metallurgy.
As an essential alloy comprising molybdenum and iron, ferro molybdenum mainly serves as a molybdenum additive in steelmaking, promoting a uniform fine-grained structure and dramatically boosting hardenability while eradicating temper embrittlement. In high-speed steels, molybdenum effectively serves as a partial substitute for tungsten. When amalgamated with other alloying elements, it finds extensive use in producing stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as unique special alloys possessing distinct physical properties. Adding molybdenum to cast iron significantly enhances its strength and wear resistance.
Ferro molybdenum serves as a quintessential element in iron alloy production, thanks to its precise molybdenum content and broad versatility. This indispensable alloying component is pivotal in the manufacture of machine tools and military hardware, and is extensively applied in refinery oil pipes, load-bearing structures, and rotary drills. Its applications also extend to the automotive and transportation industries, being integral to automobiles, trucks, locomotives, and ships. Moreover, ferro molybdenum is vital in the production of stainless steel and heat-resistant steel, which are crucial in synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. In the realm of tool steels, the high molybdenum content significantly enhances performance across high-speed machining tools, cold-working implements, drills, screwdrivers, molds, chisels, heavy castings, rolling balls, mills, rollers, cylinder blocks, and piston rings, cementing its role in elevating industrial efficiency and durability.
In April, the stainless steel 316 market observed a remarkable upswing, stimulating a surge in end buyers' interest and demand for ferro molybdenum. This wave of market optimism has reverberated upstream, causing an increase in molybdenum concentrate prices, which in turn has led to heightened production costs. Despite these pressures, ferro molybdenum manufacturers, buoyed by a strong influx of orders, are showing resistance to lowering their selling prices. Consequently, the transaction price for ferro molybdenum continues its upward trajectory, with current bids approaching the 220,000 yuan per ton mark. Occasional spot transactions are reported between 219,000 to 220,000 yuan per ton. Looking ahead, market forecasts indicate a potential slight price increase in the forthcoming month.
HongshunWith a distinguished reputation in ferro molybdenum production, Hongshun has become a frontrunner in the ferroalloy sector. Our strong supply capabilities empower us to meet the diverse demands of our clients, offering not only competitive pricing but also unmatched product quality. For those seeking high-grade ferro molybdenum alloy, we invite you to leave a message and connect with us to satisfy your specific requirements effectively.
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