| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is not just any alloy; it's a remarkable creation skillfully composed of iron (Fe) and molybdenum (Mo) as its fundamental elements. This high-performance alloy is impeccably manufactured by blending iron with molybdenum sources such as ferrosilicon and high-purity industrial molybdenum oxide in a furnace. The resulting alloy is distinguished by a strong molybdenum content of 50% to 75%, ensuring that ferro molybdenum is perfectly safe and non-hazardous for any transport needs.
Ferro molybdenum is an essential component in the steelmaking and cast iron industries, offering significant enhancements in hardenability, strength, and corrosion resistance. The molybdenum content allows this alloy to excel under high-temperature conditions, making it a top choice for sectors such as automotive, construction, petroleum, and natural gas, where exceptional dependability 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 primarily produced through the highly efficient metal thermal process, ensuring the highest quality product.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, reducing sulfur content to less than 0.07%, thereby ensuring superior purity and performance.
The intricate art of smelting ferro molybdenum predominantly relies on the sophisticated external furnace method. This process showcases a robust cylindrical furnace, securely positioned on a solid sand base and lined meticulously with durable clay bricks for top-notch performance. The charge introduced into the furnace is enriched with 75% silicon ferrosilicon, along with a modest amount of aluminum granules, acting as a highly efficient reducing agent. The smelting process is ignited from the top using an igniter, such as saltpeter, aluminum shavings, or magnesium shavings, applied strategically on the charge's surface, resulting in a vigorous ignition. Following this, a tranquil phase ensues, leading to the careful tapping of slag and the precise removal of the furnace cylinder. The ferro molybdenum ingots undergo initial cooling in a sand pit, followed by water-cooling in a specialized cooling chamber, and finally, they are crushed and refined to achieve premium quality. Metal recovery rates are remarkably high, ranging from 92% to 99%. Recently, oxygen molybdenum briquettes have emerged as a superior substitute for ferro molybdenum in the steelmaking industry.
Ferromolybdenum is recognized as an indispensable additive in steel production and the development of corrosion-resistant alloys, playing a pivotal role in advancing modern metallurgy.
As a crucial alloy of molybdenum and iron, ferro molybdenum primarily serves as a molybdenum additive in steelmaking. Its inclusion promotes a uniform fine-grained structure and considerably boosts hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially substitute tungsten. Combined with other alloying elements, it is extensively employed in producing stainless steel, heat-resistant steel, acid-resistant steel, tool steel, and special alloys with unique physical properties. The incorporation of molybdenum into cast iron notably enhances 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 notable upswing, invigorating end buyers' interest and demand for ferro molybdenum. This surge in market confidence has rippled upstream, with molybdenum concentrate prices on the rise, contributing to increased production costs. Amidst this, ferro molybdenum manufacturers, buoyed by a robust influx of orders, are reluctant to lower their selling prices. As a result, the transaction price for ferro molybdenum is on a steady incline, with current bids nearing 220,000 yuan per ton. Occasional spot transactions are being reported within the range of 219,000 to 220,000 yuan per ton. Future forecasts suggest a slight price escalation in the coming month.
HongshunRenowned for our specialization in ferro molybdenum production, Hongshun has established itself as a leading supplier in the ferroalloy industry. Our robust supply capabilities allow us to adeptly meet the diverse requirements of any client, offering competitive pricing coupled with exceptional product quality. If you are in search of high-grade ferro molybdenum alloy, we encourage you to leave a message and engage with us to fulfill your needs.
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