| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an extraordinary alloy, masterfully designed with iron (Fe) and molybdenum (Mo) as its principal elements. This superior alloy is skillfully created by merging iron and molybdenum sources such as ferrosilicon and high-grade industrial molybdenum oxide within a furnace. The carefully crafted alloy often boasts a robust molybdenum concentration of 50% to 75%, ensuring ferro molybdenum remains non-hazardous for seamless transportation.
Ferro molybdenum is an essential enhancer in steelmaking and cast iron production, offering substantial improvements in hardenability, strength, and corrosion resistance. The molybdenum component enables the alloy to excel at elevated temperatures, making it a perfect choice for the automotive, construction, petroleum, and natural gas sectors that demand maximum reliability.
| 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 method, ensuring optimal outcomes and superior quality.
The fundamental raw material for smelting ferro molybdenum is molybdenite (MoS2). Prior to smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, resulting in roasted molybdenum concentrate with a sulfur content reduced to less than 0.07%, guaranteeing superior purity and performance.
The intricate art of smelting ferro molybdenum is a testament to advanced metallurgical prowess, predominantly perfected through the external furnace method. This sophisticated process involves a robust cylindrical furnace, strategically stationed on a firm sand base for unwavering stability, and lined with high-grade clay bricks to ensure optimal retention of performance quality. The charge, a carefully curated blend, comprises ferrosilicon with an impressive 75% silicon content, skillfully complemented by a modest yet effective amount of aluminum granules, celebrated for their proficiency as a reducing agent. The smelting process commences with the masterful top ignition technique, employing igniters such as saltpeter, aluminum shavings, or the vibrant magnesium shavings, meticulously applied to the charge's surface, culminating in a vigorous and controlled ignition. This dynamic phase is followed by a serene tranquility, which seamlessly transitions into the essential slag tapping, and finally, the meticulous removal of the furnace cylinder. The resultant ferro molybdenum ingots embark on a transformative journey, first cooling methodically in a sand pit, followed by an advanced water-cooling phase within a specialized chamber, culminating in their crushing and refinement, ensuring a premium quality product. The metal recovery rates are nothing short of impressive, ranging from an admirable 92% to an exceptional 99%. Recently, the innovative oxygen molybdenum briquettes have surged in popularity, hailed as a superior and sustainable substitute for traditional ferro molybdenum in the ever-evolving steelmaking industry.
Ferromolybdenum is an indispensable additive, integral to the manufacture of steel and the development of corrosion-resistant alloys, playing a pivotal and transformative role in modern metallurgy.
As a crucial alloy of molybdenum and iron, ferro molybdenum serves primarily as a molybdenum additive in steelmaking. Its inclusion fosters a uniform fine-grained structure, significantly enhancing hardenability and effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially substitute tungsten. When combined with other alloying elements, it finds extensive use in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as special alloys with distinctive physical properties. The incorporation of molybdenum into cast iron markedly enhances its strength and wear resistance, making it an invaluable component in diverse industrial applications.
The principal application of ferro molybdenum lies in its pivotal role as an essential component in iron alloy production. Its specific molybdenum content and versatile range make it an indispensable alloying agent, crucial for crafting machinery tools and military equipment. Moreover, it finds use in refinery oil pipes, robust load-bearing structures, and innovative rotary drills. The expanse of its application reaches automobiles, trucks, locomotives, ships, and beyond. In producing stainless steel and heat-resistant steel, ferro molybdenum plays an integral role, vital for synthetic fuel and chemical plants, sophisticated heat exchangers, efficient generators, refinery systems, pumps, turbine pipes, durable ship propellers, and storage vessels for both plastics and acids. In tool steels, the high concentration of ferro molybdenum enhances performance in high-speed machining tools, cold-working implements, drills, screwdrivers, molds, chisels, substantial castings, rolling balls and mills, rollers, cylinder blocks, and piston rings, making it an unmatched choice for superior craftsmanship and durability.
April ushered in a notable upswing in stainless steel 316 prices, sparking a wave of enthusiasm and increased demand for ferro molybdenum among end buyers. This surge in market confidence has positively affected the upstream sector, pushing molybdenum concentrate prices higher, and consequently, raising production costs. Amidst this dynamic market environment, ferro molybdenum manufacturers, enjoying a strong influx of orders, are hesitant to lower their selling prices. Consequently, the transaction price for ferro molybdenum is on a persistent rise, with current bids approaching 220,000 yuan per ton. Occasional spot transactions occur within the range of 219,000 to 220,000 yuan per ton, with future forecasts hinting at a slight price escalation in the upcoming month. This trend reflects a buoyant market outlook and a strong position for manufacturers in negotiating favorable terms.
HongshunHongshun, renowned for its specialization in ferro molybdenum production, stands as a prominent leader in the ferroalloy industry. Our robust supply capabilities allow us to skillfully meet the diverse requirements of our clients, offering competitive prices without compromising on the exceptional quality of our products. For those in pursuit of top-tier ferro molybdenum alloy, we invite you to leave a message and engage with us. Let us fulfill your needs with our unparalleled expertise and commitment to superior service.
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