| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an extraordinary alloy, meticulously crafted with iron (Fe) and molybdenum (Mo) as its principal components. This distinguished alloy is skillfully produced by integrating iron and molybdenum sources, such as ferrosilicon and premium-grade industrial molybdenum oxide, within a specialized furnace. The carefully fabricated alloy frequently boasts an impressive molybdenum concentration of 50% to 75%, which crucially ensures that ferro molybdenum is non-hazardous for transportation purposes.
Ferro molybdenum serves as a vital enhancer in both steelmaking and cast iron production, offering significant improvements in hardenability, strength, and resistance to corrosion. The inclusion of molybdenum empowers the alloy to perform exceptionally at high temperatures, rendering it the ideal choice for industries such as automotive, construction, petroleum, and natural gas, where 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 predominantly produced through the highly effective metal thermal method, ensuring superior results and quality.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Prior to smelting, molybdenum concentrate usually goes through oxidative roasting in a multi-hearth furnace, resulting in roasted molybdenum concentrate with a sulfur content reduced to below 0.07%, ensuring exceptional purity and performance.
Embark on a journey through the sophisticated world of ferro molybdenum smelting, where the artful use of external furnace techniques takes center stage. Imagine a robust cylindrical furnace, gracefully poised on a steadfast sand base, its interior meticulously lined with enduring clay bricks for peak performance. The charge introduced is an intricate blend of ferrosilicon with an impressive 75% silicon, harmonized with a touch of aluminum granules, a proficient reducing agent. The smelting process ignites with a masterful top ignition technique, employing igniters such as saltpeter, aluminum shavings, or magnesium shavings, delicately spread across the charge's surface, sparking a vigorous ignition. This dynamic phase is followed by a serene period, culminating in the tapping of slag and the careful removal of the furnace cylinder. The resulting ferro molybdenum ingots embark on a journey of refinement, first cooling serenely in a sand pit, then advancing to a specialized water-cooled chamber, and finally undergoing meticulous crushing and refinement, achieving superior quality. The metal recovery rates are nothing short of extraordinary, ranging from 92% to 99%, showcasing unparalleled efficiency. In recent times, oxygen molybdenum briquettes have emerged as the preferred choice, heralded as a superior alternative to ferro molybdenum in the ever-evolving steelmaking industry.
Ferromolybdenum is an indispensable treasure in the metallurgy world, an essential additive in steel manufacturing and a cornerstone in creating corrosion-resistant alloys, playing a pivotal role in advancing modern metallurgical techniques.
As a critical alloy of molybdenum and iron, ferro molybdenum primarily serves as an invaluable molybdenum additive in steelmaking processes. Its inclusion promotes a fine-grained structure, significantly boosting hardenability and eradicating temper embrittlement with remarkable efficacy. In high-speed steels, molybdenum can serve as a partial substitute for tungsten. When combined with other alloying elements, it finds extensive usage in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as in the creation of special alloys that boast unique physical properties. Adding molybdenum to cast iron markedly enhances its strength and wear resistance, making it a superior material choice.
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. Furthermore, its extensive scope of application spans across automobiles, trucks, locomotives, ships, and more. Ferro molybdenum is crucial in producing stainless steel and heat-resistant steel, which are fundamental to the operation of 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. Looking ahead, 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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