| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an exceptional alloy, meticulously engineered with iron (Fe) and molybdenum (Mo) at its core. This premium-grade alloy is expertly crafted by blending iron with molybdenum sources like ferrosilicon and the finest industrial molybdenum oxide, within a precision furnace environment. The resulting alloy is renowned for its robust molybdenum concentration of 50% to 75%, which critically ensures that ferro molybdenum is safe and non-hazardous for transportation.
Ferro molybdenum is an indispensable enhancer in steelmaking and cast iron production, providing remarkable enhancements in hardenability, strength, and corrosion resistance. The infusion of molybdenum allows the alloy to excel at elevated temperatures, establishing it as an ideal choice for the automotive, construction, petroleum, and natural gas sectors that demand utmost reliability and performance.
| 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 ferro molybdenum smelting is molybdenite (MoS2). Before 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 exquisite science of smelting ferro molybdenum primarily uses an advanced external furnace method. This sophisticated process features a robust cylindrical furnace securely positioned on a fortified sand base, meticulously lined with durable clay bricks to ensure peak performance. The carefully composed charge includes 75% silicon ferrosilicon, ingeniously supplemented by a measured quantity of aluminum granules serving as an efficient reducing agent. The smelting is initiated through a sophisticated top ignition method, employing an igniter like saltpeter, aluminum shavings, or magnesium shavings delicately applied to the charge's surface, sparking a dynamic ignition sequence. This is gracefully followed by a serene phase, concluding with the efficient tapping of slag and the methodical removal of the furnace cylinder. The resulting ferro molybdenum ingots are initially cooled in a sand pit, then undergo water cooling in a specialized chamber, and finally are expertly crushed and refined to achieve unparalleled quality. The metal recovery rates are impressively high, ranging from a stellar 92% to a remarkable 99%. Recently, oxygen molybdenum briquettes have emerged as a superior alternative to ferro molybdenum, gaining traction in the steelmaking industry for their enhanced efficiency and performance.
Ferro molybdenum is a cornerstone additive in the steel manufacturing process and a crucial element in the creation of corrosion-resistant alloys, playing an essential role in advancing modern metallurgy.
As a pivotal alloy of molybdenum and iron, ferro molybdenum primarily acts as a molybdenum additive in steelmaking. Its inclusion fosters a consistent fine-grained structure and significantly boosts hardenability while preventing temper embrittlement. In 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 specialized alloys with distinct physical properties. The addition of molybdenum to cast iron dramatically improves its strength and enhances wear resistance.
The primary application of ferro molybdenum lies in its pivotal role as an essential component in the production of iron alloys, where its specific molybdenum content and extensive versatility shine. This critical alloying agent is indispensable in crafting machine tools, military equipment, oil refinery pipes, load-bearing structures, and rotary drills. Its reach extends far beyond, encompassing automobiles, trucks, locomotives, ships, and more. Ferro molybdenum is indispensable in creating stainless and heat-resistant steels, the cornerstones of synthetic fuel plants, chemical factories, heat exchangers, generators, refineries, pumps, turbine pipes, ship propellers, and storage containers for plastics and acids. In tool steels, the substantial ferro molybdenum content enhances the performance of high-speed machining tools, cold-working implements, drills, screwdrivers, molds, chisels, heavy castings, rolling balls, mills, rollers, cylinder blocks, and piston rings.
In April, there was a remarkable uptick in the price of stainless steel 316, which significantly spurred interest and demand for ferro molybdenum among end buyers. This surge in market confidence resonated upstream, causing an increase in molybdenum concentrate prices and thus elevating production costs. Amidst this backdrop, ferro molybdenum manufacturers, buoyed by a strong influx of orders, are hesitant to reduce 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 occurring within the range of 219,000 to 220,000 yuan per ton. Looking ahead, a modest price increase is anticipated in the coming month.
HongshunHongshun, renowned for its expertise in ferro molybdenum production, stands as a preeminent supplier in the ferroalloy sector. Our robust supply capabilities empower us to proficiently address the diverse needs of any client, delivering competitive pricing alongside unparalleled product quality. For those seeking high-grade ferro molybdenum alloy, we invite you to leave a message and connect with us to meet your requirements.
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