| Customization: | Available |
|---|---|
| Product Type: | Lump |
| Material: | FeMo |
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Ferro molybdenum ( Ferro moly ) is an exceptional alloy, expertly engineered with iron (Fe) and molybdenum (Mo) as its core components. This premium alloy is artfully crafted by fusing iron and molybdenum sources like ferrosilicon and top-tier industrial molybdenum oxide within a furnace. The meticulously produced alloy often features a robust molybdenum concentration of 50% to 75%, which importantly renders ferro molybdenum non-hazardous for transportation.
Ferro molybdenum stands as an indispensable enhancer in steelmaking and cast iron production, providing remarkable improvements in hardenability, strength, and corrosion resistance. The presence of molybdenum enables the alloy to perform excellently at elevated temperatures, making it an ideal choice for the automotive, construction, petroleum, and natural gas industries that demand the utmost reliability.
| 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 and quality.
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%, guaranteeing superior purity and performance.
The intricate and delicate art of smelting ferro molybdenum primarily utilizes an advanced external furnace method. This sophisticated process features a robust cylindrical furnace, meticulously stationed on a sturdy sand base, and lined with resilient clay bricks for superior performance. The charge introduced is a masterful blend, featuring ferrosilicon with 75% silicon, harmoniously complemented by a precise amount of aluminum granules that serve as an effective reducing agent. The smelting adventure begins with an innovative top ignition method, employing an igniter like saltpeter, aluminum shavings, or magnesium shavings, artfully applied to the charge's surface, sparking an energetic ignition. Following this dramatic ignition, a serene phase ensues, progressing seamlessly to the tapping of the slag and the careful removal of the furnace cylinder. The resulting ferro molybdenum ingots are first gracefully cooled in a sand pit, then expertly water-cooled within a specialized cooling chamber, and finally crushed and refined to achieve an unparalleled premium quality. Impressively, metal recovery rates soar between an outstanding 92% to 99%. Recently, oxygen molybdenum briquettes have emerged as a superior and sought-after substitute for ferro molybdenum in the ever-evolving steelmaking industry.
Ferromolybdenum shines as an indispensable and quintessential additive in crafting steel and developing corrosion-resistant alloys, playing a transformative and pivotal role in the realm of modern metallurgy.
As a crucial alloy of molybdenum and iron, ferro molybdenum primarily serves as an indispensable molybdenum additive in steelmaking. Its inclusion fosters a uniform fine-grained structure and significantly enhances hardenability, effectively eliminating temper embrittlement. In high-speed steels, molybdenum can partially substitute tungsten, offering versatility and innovation. When skillfully 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. This incorporation of molybdenum significantly enhances the strength and wear resistance of cast iron.
Ferro molybdenum stands as an essential catalyst in the iron alloy realm, owing to its distinct molybdenum content and adaptable range. This irreplaceable alloying agent plays a pivotal role in crafting machine tools and military apparatus, and is indispensable in the construction of refinery oil pipelines, load-bearing structures, and rotary drills. Its applications extend into the automotive industry, encompassing automobiles, trucks, locomotives, and ships, among others. It is a linchpin in the production of stainless and heat-resistant steel, fundamental to synthetic fuel plants, chemical facilities, heat exchangers, generators, refinery systems, pumps, turbines, ship propellers, and storage tanks for plastics and acids. In tool steels, the high concentration of ferro molybdenum elevates the performance of high-speed machining tools, cold-working devices, drills, screwdrivers, molds, chisels, heavy castings, rolling balls and mills, rollers, cylinder blocks, and piston rings, enhancing their durability and efficiency.
In April, the stainless steel 316 market witnessed a significant price surge, sparking heightened interest and demand for ferro molybdenum among end buyers. This wave of confidence has reverberated upstream, influencing a rise in molybdenum concentrate prices and contributing to increased production costs. In light of this dynamic market, ferro molybdenum manufacturers, bolstered by a steady influx of orders, remain firm in their pricing strategies. Consequently, the transaction price for ferro molybdenum is experiencing a gradual ascent, with current offers approaching 220,000 yuan per ton. Occasional spot deals are reported between 219,000 to 220,000 yuan per ton. Market predictions indicate a slight upward price trend in the following month.
HongshunWith a distinguished reputation in the ferro molybdenum industry, Hongshun proudly stands as a premier supplier of this vital ferroalloy. Our extensive supply capabilities empower us to meet the diverse demands of clients across the board, delivering competitive prices without compromising on quality. If high-grade ferro molybdenum alloy is what you seek, we invite you to engage with us by leaving a message. Let us fulfill your requirements with our unparalleled service and expertise.
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