Metal Ferromolybdenum

An iron alloy composed of molybdenum and iron, generally containing 50 to 60% molybdenum, is used as an alloy additive in steelmaking. Ferromolybdenum is an alloy of molybdenum and iron. Its main use is as an additive for molybdenum in steelmaking. The addition of molybdenum to the steel can make the steel have a uniform fine-grained structure, and improve the hardenability of the steel, which is conducive to eliminating temper brittleness. In high-speed steel, molybdenum can replace part of...

Ferromolybdenum is mainly used to add molybdenum to steel in steelmaking. Molybdenum is mixed with other alloying elements and is widely used in the manufacture of stainless steel, heat-resistant steel, acid-resistant steel and tool steel. Also used to produce alloys with special physical properties. Adding molybdenum to cast iron improves strength and wear resistance. Performance: The addition of molybdenum to the steel makes the steel have a uniform fine-grained structure, improves the...

The role of molybdenum in steel can be summarized as improving hardenability, improving thermal strength, preventing temper brittleness, improving remanence and coercivity, and corrosion resistance in certain media, and preventing pitting corrosion. Due to the various beneficial effects of molybdenum in steel, it is used in a series of steel grades such as structural steel, spring steel, bearing steel, tool steel, stainless acid-resistant steel, heat-resistant steel (also known as heat-strength...

Ferromolybdenum, an amorphous metal additive in the production process, has several excellent properties that are transferred to new alloys. One of the main benefits of ferromolybdenum alloy is its hardenability, which makes the steel extremely weldable, and ferromolybdenum is one of the top 5 high melting point metals in the country. In addition, adding alloys to ferromolybdenum can improve corrosion resistance. The characteristics of ferromolybdenum make it an additional protective film on...

The largest application of ferromolybdenum is in the production of ferroalloys, depending on the content and range of molybdenum, which are suitable for machine tools and equipment, military equipment, oil refinery tubing, load-bearing components and rotary drills. Ferromolybdenum is also used in cars, trucks, locomotives, ships, etc. In addition, ferromolybdenum is used in stainless steel and heat resistant steel is employed by synthetic fuels and chemical plants, heat exchangers, generators,...

High-purity molybdenum is used as high-purity molybdenum for mammography targets, semiconductors and wiring materials) - high-tech materials, also used in rocket nozzles, catalysts, chemical reagents, etc. Packaging specifications: plastic vacuum packaging, net weight 5 kg per bag, outer metal drum packaging, net weight per drum 25 kg; according to customer special packaging requirements. Company Profile Jiangsu Leiji Metal Materials Co., Ltd. is a manufacturer of sodium tungstate, tungsten...

Molybdenum rods are widely used in high temperature furnace heating elements, sputtering targets, medical facilities, electrodes, screws, mobs in the rare earth smelting industry, heating electrodes in the glass industry and lamp brackets in the lighting industry, steelmaking additives, electric vacuum parts, gas pipes , Lead wires, light poles, edge strips, daily glass, optical glass, insulating materials, glass fiber, etc. Company Profile Jiangsu Leiji Metal Materials Co., Ltd. is a...

Molybdenum is an insoluble metal with a melting point of 2630 degrees Celsius and a recrystallization temperature of about 900 degrees Celsius. It has high strength and good processing performance at high temperatures. It is not only a heat-resistant coating material, but also the only metal material for heat-resistant hydrochloric acid. Molybdenum can be combined with many Metals such as ordinary carbon steel, stainless steel, cast iron, aluminum and their alloys form a good bond, so...

Molybdenum is used in the manufacture of electric vacuum devices and electric light source parts. It is suitable for processing ion implantation parts. It is used as high-temperature heating element and high-temperature structural parts. It is used as an electrode in the glass and refractory fiber industry. Used as electrode in rare earth industry 1. Molybdenum products have the characteristics of easy oxidation. To remove heavy oxides, treat with strong acid (fluoric acid, nitric acid,...

Tungstic acid can exist in various states, mostly yellow powder or crystal. Soluble in hydrofluoric acid, slowly soluble in caustic alkali solution, insoluble in water and other acids. General formula mWO3 · nH2O. There are many kinds of known tungstic acid, all of which are polymer compounds formed by combining tungsten trioxide WO3 with water in different ratios and forms. Known tungstic acid includes yellow tungstic acid, leucic acid, metatungstic acid, etc. Company Profile Jiangsu Leiji...

Tungsten is a silver-gray metal. The atomic weight is 183.85. Electronic structure 4f145d46s2. Density (20°C) 19.3g/cm3. Melting point 3400 ℃. Boiling point 5555℃. Tungsten forms solid solution with iron and two intermetallic compounds Fe2W and Fe3W2 or Fe7W6, but both are unstable at high temperature. The melting temperature of ferrotungsten containing W75% to 85% is higher than 2500 ° C, so it cannot be discharged from the furnace, and can only be produced by the accumulation method or the...

Tungsten powder is the main raw material for processing powder metallurgy tungsten products and tungsten alloys. Pure tungsten powder can be made into wire, rod, tube, plate and other processed materials and certain shaped products. Tungsten powder mixed with other metal powders can be made into various tungsten alloys, such as tungsten-molybdenum alloy, tungsten-rhenium alloy, tungsten-copper alloy and high-density tungsten alloy. Another important application of tungsten powder is to make...

Turning tool bits for processing, tungsten wires for lighting equipment and various heat conductors, ingredients for crankshafts and cylinder barrels of advanced automobiles, ingredients for casting various heat-resistant steels, widely used in guns, artillery, rockets, satellites, aircraft , the manufacture of ships 1. Molybdenum products have the characteristics of easy oxidation. To remove heavy oxides, treat with strong acid (fluoric acid, nitric acid, hydrochloric acid, etc.). Please be...

Basic use: About 50% of the tungsten ore mined in the world is used for the smelting of high-quality steel, about 35% is used for the production of hard steel, about 10% is used for making tungsten wire, and about 5% is used for other purposes. Tungsten can be used to manufacture firearms, rocket propeller nozzles, armor-piercing bullets, metal-cutting blades, drills, superhard dies, wire drawing dies, etc. Tungsten is widely used in mining, metallurgy, machinery, construction, transportation,...

Tungsten is a rare metal. Rare metals usually refer to metals that are less abundant or sparsely distributed in nature. Tungsten is a widely distributed element, which is found in almost all kinds of rocks, but the content is low. The content of tungsten in the crust is 0.001%, and the average content in granite is 1.5×10-6. This characteristic makes its extraction very difficult. Usually, it can only be separated and extracted by organic solvent extraction method and ion exchange method. With...

Tungsten is a metal element with the element symbol W, atomic number 74, in VIB group of the sixth period of the periodic table. Tungsten is mainly a hexavalent cation in nature, and its ionic radius is 0.68×10-10m. Due to the small ionic radius of W6+, high electricity price, strong polarizability, and easy formation of complex anions, tungsten is mainly in the form of complex anions [WO4]2-, combined with Fe2+, Mn2+, Ca2+ and other cations in the solution to form wolframite or white Tungsten...

Molybdenum rods are mainly used in the iron and steel industry, most of which are directly used for steelmaking or cast iron after industrial molybdenum oxide briquetting, and a small part is smelted into ferromolybdenum, and molybdenum foil is used for steelmaking. The content of molybdenum in low alloy steel is not more than 1%, but the consumption in this area accounts for about 50% of the total consumption of molybdenum. The addition of molybdenum to stainless steel can improve the...

High-Purity Molybdenum Powder can burn or even explode when exposed to high temperature and open flame, and react strongly with oxidants to form molybdenum oxide. Molybdenum Powder is packaged in a clean polyethylene plastic bottle with the cap screwed on tightly. The plastic bottle is placed in a wooden box and fastened around with soft objects. Or put it into an iron drum lined with a polyethylene plastic bag, with a net weight of 30kg per box (barrel). Words such as "moisture-proof",...

Can molybdenum disulfide be used as a "permanent brand" lubricant? A few days ago, researchers at the U.S. Department of Energy's Argonne National Laboratory made a mistake and discovered a wonderful spark between molybdenum disulfide and nanodiamonds. The reaction between the two can produce a "permanent brand" lubricant. In 2015, Anirudha Sumant of Argonne National Laboratory's Nanotechnology Division and colleagues demonstrated superlubrication (near-zero friction) on an engineering scale...

What is molybdenum? Properties of Molybdenum. Molybdenum (Molybdenum), with the chemical symbol Mo and atomic number of 42, is a transition metal element. Molybdenum has a high melting point and ranks sixth in nature. It is called a refractory metal. The density of molybdenum is 10.23g/cm3, which is about half of that of tungsten (tungsten density is 19.36g/cm3). Molybdenum has a low coefficient of thermal expansion; molybdenum has a high thermal conductivity. The hardness of molybdenum is...