| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) stands as an exceptional alloy, expertly crafted with iron (Fe) and molybdenum (Mo) as its core components. This premium alloy is meticulously engineered by combining iron and molybdenum sources such as ferrosilicon and high-grade industrial molybdenum oxide within a furnace. The resulting alloy is celebrated for its robust molybdenum concentration of 50% to 75%, which notably allows ferro molybdenum to be safely transported without any hazardous concerns.
Ferro molybdenum is an unparalleled enhancer in steelmaking and cast iron production, offering significant improvements in hardenability, strength, and corrosion resistance. The integration of molybdenum empowers the alloy to perform exceptionally well at elevated temperatures, making it the alloy of choice for the automotive, construction, petroleum, and natural gas industries demanding utmost reliability and durability.
| 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, guaranteeing optimal quality and results.
The primary raw material for smelting ferro molybdenum is molybdenite (MoS2). Prior to smelting, the molybdenum concentrate usually undergoes oxidative roasting in a multi-hearth furnace, reducing the sulfur content to less than 0.07%, thereby ensuring superior purity and performance.
The profound and artful process of smelting ferro molybdenum primarily utilizes an advanced external furnace method. This sophisticated procedure features a resilient cylindrical furnace placed on a sturdy sand foundation, meticulously lined with robust clay bricks to ensure maximum operational efficiency. The carefully calibrated charge includes ferrosilicon containing 75% silicon and is expertly mixed with precise amounts of aluminum granules, serving as an effective reducing agent. The smelting process commences with a top ignition technique using an adept igniter like saltpeter, aluminum shavings, or magnesium shavings, which is skillfully applied to the surface of the charge, resulting in a dynamic ignition. This vigorous phase is followed by a calm period, efficient slag tapping, and the precise removal of the furnace cylinder. The ferro molybdenum ingots are initially cooled in a sand pit, then undergo water cooling in a specialized chamber before being crushed and refined to achieve superior quality. The metal recovery rates are remarkably high, ranging from 92% to 99%. In recent trends, oxygen molybdenum briquettes have emerged as a preferred alternative to ferro molybdenum within the steelmaking sector due to their superior performance.
Ferromolybdenum is an essential component in the production of steel and the formulation of corrosion-resistant alloys, serving as a cornerstone in contemporary metallurgy.
As a vital alloy of molybdenum and iron, ferro molybdenum primarily serves as a molybdenum additive in steel manufacturing. Its incorporation promotes a consistent fine-grained structure and significantly boosts hardenability, effectively preventing temper embrittlement. In the realm of high-speed steels, molybdenum can partially replace tungsten. When alloyed with other elements, it is extensively used in creating stainless steel, heat-resistant steel, acid-resistant steel, and tool steel, as well as crafting special alloys with distinct physical properties. Introducing molybdenum into cast iron greatly 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 is essential in the creation of machine tools and military equipment, as well as used in refinery oil pipes, load-bearing structures, and rotary drills. Beyond this, its scope of application spans automobiles, trucks, locomotives, ships, and more. Ferro molybdenum is crucial in producing stainless steel and heat-resistant steel, which are fundamental 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 elevates 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.
In April, the price of stainless steel 316 experienced a notable upswing, igniting end buyers' zest and demand for ferro molybdenum. This surge in market confidence has cascaded upstream, causing molybdenum concentrate prices to climb, consequently raising production costs. In this dynamic landscape, ferro molybdenum manufacturers, buoyed by a strong influx of orders, are resisting any inclination to reduce their selling prices. Consequently, the transaction price for ferro molybdenum is on a steady ascent, with current bids inching closer to 220,000 yuan per ton. Occasional spot transactions are being recorded within the range of 219,000 to 220,000 yuan per ton. Projections for the coming month suggest a slight price elevation.
HongshunRenowned for our expertise in ferro molybdenum production, Hongshun stands as a preeminent supplier in the ferroalloy industry. Our formidable supply capabilities empower us to proficiently satisfy the diverse needs of any client, offering competitive pricing alongside unparalleled product quality. If your search is for superior-grade ferro molybdenum alloy, we invite you to connect with us and discuss how we can meet your requirements.
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