| 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 a superior alloy, masterfully crafted with iron (Fe) and molybdenum (Mo) as its principal components. This high-caliber alloy is skillfully created by merging iron and molybdenum sources such as ferrosilicon and top-quality industrial molybdenum oxide within a high-temperature furnace. The precisely engineered alloy typically boasts a potent molybdenum concentration of 50% to 75%, which importantly ensures that ferro molybdenum is deemed non-hazardous for transport.
Ferro molybdenum is an essential enhancer in the production of steel and cast iron, offering exceptional improvements in hardenability, strength, and resistance to corrosion. The infusion of molybdenum enables the alloy to excel even at elevated temperatures, making it an ideal choice for industries such as automotive, construction, petroleum, and natural gas, where maximum 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 efficient metal thermal method, ensuring optimal results and superior quality.
The fundamental raw material for smelting ferro molybdenum is molybdenite (MoS2). Prior to smelting, the molybdenum concentrate generally undergoes oxidative roasting in a multi-hearth furnace, resulting in a roasted molybdenum concentrate with a sulfur content reduced to less than 0.07%, guaranteeing exceptional purity and performance.
The sophisticated art of smelting ferro molybdenum predominantly utilizes an advanced external furnace method. This intricate process involves a robust cylindrical furnace positioned on a stable sand foundation, lined with durable clay bricks to ensure optimal efficiency. The charge introduced comprises ferrosilicon with a high 75% silicon content, complemented by a measured amount of aluminum granules acting as an effective reducing agent for superior results. The smelting process is initiated with a top ignition technique, utilizing an igniter such as saltpeter, aluminum shavings, or magnesium shavings applied to the charge's surface, resulting in a vigorous and controlled ignition. This dynamic phase is followed by a calm period, leading to slag tapping, and the careful removal of the furnace cylinder. The ferro molybdenum ingots first undergo a cooling phase in a sand pit, then are meticulously water-cooled within a specialized chamber designed for this purpose, and finally crushed and refined to achieve premium quality. The metal recovery rates are impressively high, ranging from 92% to 99%. In recent developments, oxygen molybdenum briquettes have emerged as a popular and superior substitute for ferro molybdenum in the steelmaking industry.
Ferromolybdenum is an indispensable component in the manufacturing of steel and the development of corrosion-resistant alloys, playing a crucial role in advancing modern metallurgy.
As a key alloy combining molybdenum and iron, ferro molybdenum primarily serves as a molybdenum additive in steelmaking. Its inclusion fosters a uniform fine-grained structure and significantly enhances hardenability, effectively eliminating the risk of temper embrittlement. In high-speed steels, molybdenum can partially replace tungsten. When paired 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 possessing unique physical properties. The incorporation of molybdenum into cast iron significantly increases its strength and wear resistance.
Ferro molybdenum stands as an indispensable element in the world of iron alloy production, revered for its specific molybdenum content and its impressive versatility. This essential alloying agent is the cornerstone in the fabrication of machine tools, pivotal military equipment, and a wide array of industrial applications such as refinery oil pipes, load-bearing structures, and rotary drills. Beyond these uses, its applications extend to automobiles, trucks, locomotives, ships, and more. Ferro molybdenum plays a critical role in manufacturing stainless steel and heat-resistant steel, integral to the operation of synthetic fuel and chemical plants, heat exchangers, generators, refinery systems, pumps, turbine pipes, ship propellers, and storage vessels for both plastics and acids. When it comes to tool steels, the high ferro molybdenum content dramatically enhances the performance of 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 a vital component in progressive industrial advancements.
In April, the stainless steel 316 market experienced a remarkable upswing, igniting heightened interest and demand from end buyers for ferro molybdenum. This surge in market enthusiasm has cascaded upstream, leading to a rise in molybdenum concentrate prices and thereby elevating production costs. During this period, ferro molybdenum manufacturers, bolstered by a strong influx of orders, have shown resistance to lowering their selling prices. Consequently, the transaction price for ferro molybdenum has been on a steady ascent, with current bids approaching an impressive 220,000 yuan per ton. Occasional spot transactions have been reported within the range of 219,000 to 220,000 yuan per ton. Industry forecasts suggest a continued slight price increase in the upcoming month, reflecting a stable yet dynamic market landscape.
HongshunHongshun has earned its reputation as a leading light in the ferro molybdenum production arena, distinguishing itself as a premier supplier in the ferroalloy industry. Our formidable supply capabilities empower us to seamlessly cater to the diverse demands of our clients, delivering competitive pricing along with unparalleled product quality. If your quest is for superior-grade ferro molybdenum alloy, we invite you to reach out and connect with us to meet your requirements. Trust Hongshun to be your partner in achieving excellence.
){kind=link}