| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is a high-performance alloy, ingeniously crafted with iron (Fe) and molybdenum (Mo) as its primary constituents. This superior alloy is masterfully produced by combining iron and molybdenum sources, including ferrosilicon and elite industrial molybdenum oxide, within a furnace. The resulting alloy is characterized by a potent molybdenum concentration of 50% to 75%, which critically ensures that ferro molybdenum is safe and non-hazardous for transport.
Ferro molybdenum is an essential additive in steelmaking and cast iron production, delivering extraordinary enhancements in hardenability, strength, and corrosion resistance. The molybdenum content allows the alloy to excel under high temperatures, making it the perfect choice for industries such as automotive, construction, petroleum, and natural gas, all of which demand exceptional dependability.
| 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 metallurgical thermal method, ensuring optimal performance and superior quality.
The principal raw material for smelting ferro molybdenum is molybdenite (MoS2). Before smelting, molybdenum concentrate typically undergoes oxidative roasting in a multi-hearth furnace, resulting in roasted molybdenum concentrate with sulfur content reduced to less than 0.07%, guaranteeing exceptional purity and performance.
The intricate art of smelting ferro molybdenum is a sophisticated process that predominantly employs the external furnace method. This meticulous procedure features a robust cylindrical furnace, expertly stationed on a secure sand base, and lined with durable clay bricks, ensuring optimal performance. The charge introduced into this system comprises ferrosilicon with a high silicon content of 75%, complemented by a modest yet potent amount of aluminum granules that act as a proficient reducing agent. The smelting process is ignited using a top ignition method, where an igniter like saltpeter, aluminum shavings, or magnesium shavings is skillfully applied to the charge's surface, sparking a vigorous ignition. This dynamic phase is succeeded by a tranquil period, followed by the precise process of slag tapping and the careful removal of the furnace cylinder. The resulting ferro molybdenum ingots are meticulously cooled initially in a sand pit, then undergo water cooling within a specialized cooling chamber, and finally are crushed and refined to ensure premium quality. This comprehensive procedure boasts impressive metal recovery rates ranging from 92% to 99%. In recent advancements, oxygen molybdenum briquettes have emerged as a popular and superior substitute for ferro molybdenum in the steelmaking industry, offering new possibilities and efficiencies.
Ferromolybdenum is an essential ingredient in modern metallurgy, serving as an indispensable additive in the manufacture of steel and the development of corrosion-resistant alloys. Its contribution is pivotal, enhancing the quality and performance of the steel significantly.
As a crucial alloy of molybdenum and iron, ferro molybdenum is primarily used as a molybdenum additive in steelmaking, fostering a uniform fine-grained structure and significantly enhancing hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially substitute tungsten. Its combination with other alloying elements 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. Additionally, incorporating molybdenum into cast iron significantly enhances its strength and wear resistance, providing remarkable improvements.
Ferro molybdenum, an invaluable asset in iron alloy production, is prized for its distinct molybdenum content and extensive adaptability. This crucial alloying agent is indispensable in crafting machine tools, military gear, and refining oil pipes. Its versatility extends to load-bearing structures and rotary drills. The applications of ferro molybdenum are vast - from automobiles and trucks to locomotives and ships. It is a linchpin in the creation of stainless and heat-resistant steels essential to synthetic fuel and chemical plants, heat exchangers, generators, and refinery systems. Its influence continues with pumps, turbine pipes, ship propellers, and storage vessels for plastics and acids. In tool steels, the significant presence of ferro molybdenum enhances the effectiveness of high-speed machining tools, cold-working devices, drills, screwdrivers, molds, chisels, heavy castings, rolling balls and mills, rollers, cylinder blocks, and piston rings.
April witnessed an impressive surge in stainless steel 316 prices, sparking renewed enthusiasm and demand for ferro molybdenum among end buyers. This wave of market optimism has influenced upstream activities, pushing molybdenum concentrate prices higher and elevating production costs. In this buoyant climate, ferro molybdenum manufacturers, buoyed by a significant order influx, are maintaining their stance on pricing, with no inclination to lower prices. Consequently, transaction prices for ferro molybdenum are rising steadily, with current bids approaching 220,000 yuan per ton. Spot transactions occasionally fall within the 219,000 to 220,000 yuan per ton range. Market predictions indicate a potential price uptick in the upcoming month.
HongshunWith a sterling reputation for ferro molybdenum production, Hongshun stands as a preeminent supplier in the ferroalloy sector. Our formidable supply capabilities ensure that we can seamlessly accommodate the varied needs of any clientele, offering both competitive pricing and superior product quality. If you are seeking premium ferro molybdenum alloy, we warmly invite you to leave a message and connect with us to satisfy your requirements.
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