| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an exceptional and highly specialized alloy, precisely engineered with iron (Fe) and molybdenum (Mo) as its core components. This premium alloy is expertly crafted by fusing iron and molybdenum sources, including ferrosilicon and top-tier industrial molybdenum oxide, within a sophisticated furnace setup. The meticulously produced alloy often boasts a robust molybdenum concentration of 50% to 75%, which importantly ensures that ferro molybdenum is deemed non-hazardous for transportation, offering peace of mind for global logistics and supply chains.
Ferro molybdenum stands as an indispensable enhancer in the realms of steelmaking and cast iron production, delivering remarkable improvements in hardenability, strength, and corrosion resistance. The presence of molybdenum empowers the alloy to perform exceptionally well at elevated temperatures, making it an ideal choice for demanding sectors such as automotive, construction, petroleum, and natural gas industries, where utmost reliability is vital.
| 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, superior quality, and consistency.
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%, thereby guaranteeing superior purity and performance in the final product.
The intricate art of smelting ferro molybdenum predominantly employs an external furnace method. This sophisticated process involves a robust cylindrical furnace stationed on a stable sand base, lined with durable clay bricks for optimal performance. The charge introduced comprises ferrosilicon with 75% silicon, complemented by a modest amount of aluminum granules acting as a proficient reducing agent. The smelting process is initiated with a top ignition method, using an igniter such as saltpeter, aluminum shavings, or magnesium shavings, applied to the charge's surface, leading to a vigorous ignition. This is succeeded by a tranquil phase, followed by slag tapping, and the meticulous removal of the furnace cylinder. The ferro molybdenum ingots first undergo cooling in a sand pit, then are water-cooled within a specialized cooling chamber, and finally crushed and refined for premium quality. Metal recovery rates impressively range from 92% to 99%. Recently, oxygen molybdenum briquettes have gained popularity as a superior substitute for ferro molybdenum in the steelmaking industry.
Ferromolybdenum stands as an indispensable additive in the manufacture of steel and the development of corrosion-resistant alloys, playing a pivotal role in the advancements 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.
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 plays a pivotal role in crafting the precision components of machine tools and military equipment. It is also essential for constructing refinery oil pipes, robust load-bearing structures, and efficient rotary drills. Its wide-reaching applications extend to automobiles, trucks, locomotives, ships, and beyond. Ferro molybdenum is instrumental in creating stainless steel and heat-resistant steel, which are critical to the infrastructure of synthetic fuel and chemical plants, efficient heat exchangers, powerful generators, sophisticated refinery systems, reliable pumps, durable turbine pipes, robust ship propellers, and secure storage vessels for plastics and acids. In tool steels, the significant presence of ferro molybdenum enhances the performance of high-speed machining tools, precision cold-working implements, efficient drills, sturdy screwdrivers, durable molds, sharp chisels, massive heavy castings, resilient rolling balls and mills, robust rollers, engineered cylinder blocks, and reliable piston rings.
In April, the price of stainless steel 316 experienced a noteworthy upswing, capturing the interest and invigorating the demand among end buyers for ferro molybdenum. This surge in market confidence has sent ripples throughout the supply chain, with molybdenum concentrate prices on the rise, impacting production costs. Amidst this economic landscape, ferro molybdenum manufacturers, buoyed by a substantial increase in orders, are hesitant to lower their selling prices. Consequently, the transaction price for ferro molybdenum is experiencing a steady climb, with current bids approaching 220,000 yuan per ton. Occasional spot transactions are being noted within the range of 219,000 to 220,000 yuan per ton. Future market forecasts suggest a slight upward price adjustment in the upcoming month.
HongshunRenowned for our expertise in ferro molybdenum production, Hongshun has firmly established itself as a premier supplier within the ferroalloy industry. Our robust supply capabilities enable us to expertly meet the diverse requirements of any client, offering competitive pricing without compromising on exceptional product quality. For those seeking high-grade ferro molybdenum alloy, we warmly invite you to leave a message and engage with us to satisfy your needs.
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