| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is a remarkable alloy, ingeniously crafted with iron (Fe) and molybdenum (Mo) as its principal ingredients. This superior alloy is meticulously produced by fusing iron and molybdenum sources such as ferrosilicon and high-grade industrial molybdenum oxide within a furnace. The carefully crafted alloy frequently boasts a robust molybdenum concentration of 50% to 75%, which importantly ensures that ferro molybdenum is safe for transportation.
Ferro molybdenum is an essential enhancer in the realms of steelmaking and cast iron production, delivering significant enhancements in hardenability, strength, and corrosion resistance. The molybdenum content empowers the alloy to excel under high temperatures, making it an ideal selection for industries such as automotive, construction, petroleum, and natural gas, where the highest 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 optimal quality and performance.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate generally undergoes oxidative roasting in a multi-hearth furnace, resulting in roasted molybdenum concentrate with sulfur content reduced to below 0.07%, ensuring superior purity and performance.
Discover the intricate artistry involved in the smelting of ferro molybdenum, where the predominant method employs an advanced external furnace technique. At the core of this process is a robust, cylindrical furnace set upon a firm sand base, meticulously lined with durable clay bricks to ensure optimal performance and efficiency. The charge introduced into this sophisticated setup includes ferrosilicon with an impressive 75% silicon content, complemented by carefully measured aluminum granules that act as a proficient reducing agent. The smelting process begins with a top ignition method, utilizing a precision igniter such as saltpeter, aluminum shavings, or magnesium shavings, applied to the charge's surface for a vigorous and controlled ignition. This is followed by a tranquil phase, then precise slag tapping, and the careful removal of the furnace cylinder. The resultant ferro molybdenum ingots undergo a multi-stage cooling process; initially cooling in a sand pit, followed by an advanced water-cooling procedure within a specialized chamber, and ultimately being crushed and refined to achieve premium quality standards. Achieving impressive metal recovery rates ranging from 92% to 99%, these ingots set the benchmark for quality. Notably, oxygen molybdenum briquettes have emerged as a superior substitute for ferro molybdenum within the steelmaking industry, offering enhanced performance and efficiency.
Ferromolybdenum is the quintessential additive in steel manufacturing and the formulation of corrosion-resistant alloys, playing an indispensable role in pioneering modern metallurgy.
As a paramount alloy of molybdenum and iron, ferro molybdenum is primarily utilized as a molybdenum additive in steelmaking. Its inclusion promotes a uniform fine-grained structure and significantly boosts hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially replace tungsten, showcasing its versatility. When alloyed with other elements, it finds extensive application in the production of stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as in crafting special alloys with unique physical attributes. Furthermore, the incorporation of molybdenum into cast iron markedly enhances its strength and wear resistance, making it a preferred choice for demanding applications.
The primary application of the exceptional ferro molybdenum lies in its role as an indispensable ingredient in the iron alloy production processes, dictated by its precise molybdenum content and extensive versatility. This crucial alloying element is fundamental to the creation of high-performance machine tools and state-of-the-art military equipment. It is also widely employed in refinery oil pipelines, robust load-bearing structures, and efficient rotary drills. Beyond these applications, its usage extends to automobiles, trucks, locomotives, ships, and a multitude of other domains. Ferro molybdenum is vital in manufacturing stainless steel and heat-resistant steel, both of which form the backbone of synthetic fuel and chemical plants, intricate heat exchangers, powerful generators, refinery systems, reliable pumps, turbine pipes, durable ship propellers, and resilient storage vessels for plastics and acids. In tool steels, the significant proportion of ferro molybdenum remarkably enhances performance in high-speed machining tools, cold-working devices, precision drills, sturdy screwdrivers, efficient molds, robust chisels, heavy-duty castings, rolling balls and mills, high-strength rollers, engine cylinder blocks, and resilient piston rings.
In April, the market for stainless steel 316 witnessed a remarkable upswing, sparking heightened interest and demand among end buyers for ferro molybdenum. This surge in market confidence has reverberated upstream, causing molybdenum concentrate prices to climb, which in turn influences higher production costs. Amidst this dynamic environment, ferro molybdenum manufacturers are experiencing a strong influx of orders, and consequently, they are unwilling to reduce their selling prices. As a result, the transaction price for ferro molybdenum is on a steady upward trajectory, with current bids approaching the 220,000 yuan per ton mark. Occasionally, spot transactions are recorded within the range of 219,000 to 220,000 yuan per ton. Looking forward, forecasts indicate a slight price escalation in the forthcoming month, reflecting the ongoing demand and market trends.
HongshunRenowned for our expertise in producing high-quality ferro molybdenum, Hongshun has solidified its reputation as a leading supplier in the ferroalloy industry. Our robust supply capabilities empower us to seamlessly meet the diverse needs of any client, providing competitive pricing alongside unparalleled product quality. If you are in pursuit of premium-grade ferro molybdenum alloy, we warmly invite you to leave a message and connect with us to expertly fulfill your requirements and exceed your expectations.
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