| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an extraordinary alloy, meticulously engineered with iron (Fe) and molybdenum (Mo) as its core constituents. This premium material is crafted with precision by amalgamating iron and molybdenum sources, such as ferrosilicon and top-tier industrial molybdenum oxide, within a high-temperature furnace. The alloy is produced with great care, typically featuring a potent molybdenum content of 50% to 75%, which crucially ensures that ferro molybdenum is safe and non-hazardous for transportation.
Ferro molybdenum is a vital enhancer in steelmaking and cast iron production, offering significant enhancements in hardenability, strength, and resistance to corrosion. The inclusion of molybdenum allows the alloy to excel at elevated temperatures, making it an ideal choice for industries like automotive, construction, petroleum, and natural gas, where utmost reliability is a must.
| 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 manufactured through the highly efficient metal thermal method, ensuring optimal quality and results.
The essential raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, reducing the sulfur content to less than 0.07%, thereby guaranteeing superior purity and performance.
The sophisticated craft of smelting ferro molybdenum primarily utilizes an external furnace technique. This meticulous process features a robust cylindrical furnace set upon a sturdy sand foundation, meticulously lined with durable clay bricks to ensure optimal efficiency. The charge introduced consists of ferrosilicon with an impressive 75% silicon composition, enhanced by a modest amount of aluminum granules serving as an effective reducing agent. The smelting process is elegantly initiated with a top ignition method, utilizing an igniter like saltpeter, aluminum shavings, or magnesium shavings applied to the charge's surface, resulting in a vigorous ignition. This dynamic ignition phase is followed by a period of tranquility, succeeded by the precise tapping of slag and the careful removal of the furnace cylinder. Ferro molybdenum ingots undergo a cooling sequence starting in a sand pit, followed by water-cooling within a specialized chamber, and finally subject to crushing and refining to achieve premium quality standards. Metal recovery rates are impressively between 92% and 99%, showcasing remarkable efficiency. Recently, oxygen molybdenum briquettes have emerged as a superior alternative to ferro molybdenum in the steelmaking realm, meeting modern industry demands.
Ferromolybdenum is an essential additive in steel manufacturing and the development of corrosion-resistant alloys, playing a vital role in contemporary metallurgy.
As a vital alloy of molybdenum and iron, ferro molybdenum serves chiefly as a molybdenum additive in steel production. Its inclusion promotes a consistent fine-grained structure and significantly augments hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can replace tungsten in part. When paired with other alloying elements, it is extensively employed in manufacturing stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, alongside special alloys with unique physical attributes. Integrating molybdenum into cast iron markedly boosts its strength and wear resistance.
The principal application of ferro molybdenum is as a vital component in iron alloy production, dictated by its specific molybdenum content and versatile range. This indispensable alloying agent is essential in the creation of machine tools and military equipment, as well as used in refinery oil pipes, load-bearing structures, and rotary drills. Beyond this, its scope of application spans automobiles, trucks, locomotives, ships, and more. Ferro molybdenum is crucial in producing stainless steel and heat-resistant steel, which are fundamental to synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. In tool steels, the high proportion of ferro molybdenum elevates performance in high-speed machining tools, cold-working implements, drills, screwdrivers, molds, chisels, heavy castings, rolling balls and mills, rollers, cylinder blocks, and piston rings.
In April, the price of stainless steel 316 experienced a remarkable upswing, rejuvenating end buyers' interest and amplifying demand for ferro molybdenum. This surge in market confidence has reverberated upstream, with molybdenum concentrate prices climbing, thus elevating production costs. Amidst this dynamic market environment, ferro molybdenum manufacturers, buoyed by a robust influx of orders, remain steadfast in maintaining their selling prices. Consequently, the transaction price for ferro molybdenum continues on a steady ascent, with current bids approaching the 220,000 yuan per ton mark. Select spot transactions are being observed within the range of 219,000 to 220,000 yuan per ton. Projections for the coming month anticipate a slight price escalation.
HongshunRenowned for our unparalleled specialization in ferro molybdenum production, Hongshun has steadfastly established itself as a preeminent leader in the ferroalloy industry. Our robust supply capabilities empower us to adeptly accommodate the diverse requirements of any client, providing competitive pricing coupled with superior product quality. If you are in pursuit of high-grade ferro molybdenum alloy, we warmly invite you to leave a message and engage with us to fulfill your specific needs.
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