| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Ferro molybdenum ( Ferro moly ) is an exceptional alloy, expertly engineered with iron (Fe) and molybdenum (Mo) as its core components. This premium alloy is artfully crafted by fusing iron and molybdenum sources like ferrosilicon and top-tier industrial molybdenum oxide within a furnace. The meticulously produced alloy often features a robust molybdenum concentration of 50% to 75%, which importantly renders ferro molybdenum non-hazardous for transportation.
Ferro molybdenum stands as an indispensable enhancer in steelmaking and cast iron production, providing remarkable improvements in hardenability, strength, and corrosion resistance. The presence of molybdenum enables the alloy to perform excellently at elevated temperatures, making it an ideal choice for the automotive, construction, petroleum, and natural gas industries that demand the utmost 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 predominantly manufactured through the highly efficient metal thermal method, ensuring optimal results and 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 and masterful art of smelting ferro molybdenum predominantly employs an advanced external furnace method, meticulously crafted for exceptional results. This sophisticated process involves a robust and cylindrical furnace, carefully stationed on a firm sand base and expertly lined with durable clay bricks for optimal performance and longevity. The precise charge introduced into this furnace comprises high-grade ferrosilicon with an impressive 75% silicon content, complemented by a modest yet effective amount of aluminum granules serving as a proficient reducing agent. The smelting process is initiated with a top ignition method, employing an igniter such as saltpeter, aluminum shavings, or magnesium shavings, meticulously applied to the charge's surface to ensure a vigorous and controlled ignition. This fiery commencement is succeeded by a tranquil phase, followed by the critical step of slag tapping, and the meticulous removal of the furnace cylinder. The resultant ferro molybdenum ingots first undergo a delicate cooling process in a sand pit, then are expertly water-cooled within a specialized cooling chamber, and finally crushed and refined to achieve premium quality. Metal recovery rates from this process impressively range from 92% to 99%, showcasing its efficiency. Notably, oxygen molybdenum briquettes have recently gained popularity as a superior substitute for ferro molybdenum in the steelmaking industry, signaling a shift towards more innovative solutions.
Ferromolybdenum stands as an indispensable, vital additive in the manufacture of steel and the development of advanced corrosion-resistant alloys, playing a pivotal and transformative role in the realm of modern metallurgy.
As a crucial alloy of molybdenum and iron, ferro molybdenum serves primarily as a molybdenum additive in steelmaking. Its addition fosters a uniform, fine-grained structure and significantly enhances hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially substitute tungsten. When combined with other alloying elements, it is extensively utilized in producing stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as special alloys with unique physical properties. Incorporating molybdenum into cast iron significantly enhances its strength and wear resistance, making it an essential element in modern engineering.
The principal application of ferro molybdenum is as a vital component in iron alloy production due to its specific molybdenum content and versatile range. This indispensable alloying agent is essential for the creation of machine tools and military equipment. It plays a pivotal role in constructing refinery oil pipes, load-bearing structures, and rotary drills. Beyond its industrial utility, its scope of application extends to automobiles, trucks, locomotives, ships, and more. Ferro molybdenum is crucial in producing stainless steel and heat-resistant steel, which are foundational 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 significantly enhances 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, making it an indispensable component across numerous industries.
In April, the price of stainless steel 316 saw a remarkable upswing, sparking renewed interest and heightened demand for ferro molybdenum among end buyers. This surge in market confidence has rippled upstream, causing molybdenum concentrate prices to rise, which in turn has led to increased production costs. Amidst this dynamic market, ferro molybdenum manufacturers, buoyed by a robust influx of orders, are maintaining their selling prices. Consequently, the transaction price for ferro molybdenum is steadily climbing, with current bids approaching 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, reflecting continued market momentum.
HongshunRenowned for our specialization in ferro molybdenum production, Hongshun has solidified its position as a leading supplier in the ferroalloy industry. Our robust supply capabilities enable us to adeptly meet the diverse requirements of any client, offering competitive pricing paired with exceptional product quality. If you're seeking high-grade ferro molybdenum alloy, we encourage you to reach out and engage with us to fulfill your needs. Experience the excellence and reliability that only Hongshun can deliver.
){kind=link}