Molybdenum Alloys
Molybdenum alloys are metals that comprise of molybdenum as the primary element, along with other elements, such as nickel, tungsten, and zirconium that are added to give the alloy favorable thermal or mechanical properties. Molybdenum alloys are widely used in applications that require superior strength and high temperatures, such as aircraft engines, rocket motors, and nuclear reactors.
Molybdenum alloys typically consist of up to 14% of other elements such as nickel, tungsten, and zirconium. Molybdenum has a uniquely low coefficient of thermal expansion, which makes it ideal for use in applications that require precise dimensional control. Molybdenums ability to resist corrosion in harsh environments makes it a very sought-after material. Its ability to absorb neutrons also makes molybdenum a vital component in nuclear energy production.
Molybdenum alloys are resistant to high temperatures, oxidation, and wear and tear, but because molybdenum itself is a brittle material, some molybdenum alloys are alloyed with tungsten and other elements to increase the strength and durability. Alloyed molybdenum contributes a range of desirable mechanical and thermal properties that make these alloys suitable for many applications. Molybdenum alloys are used in a wide range of industries, including aerospace, automotive, chemical, and nuclear industries.
Molybdenum alloys offer high strength, ductility, and resistance to corrosion in a wide range of temperatures. This makes them suitable for use in engine components and other parts subjected to heat and friction. Alloyed molybdenum also provides superior strength and hardness, making it suitable for cutting tools, drill bits, and other items that require wear resistance and strength. Other common uses for molybdenum alloys include stampings, snowmobile skis, and snowshoe frames.
Molybdenum alloys are generally machined in the annealed state, which is a soft state that can be easily formed and manipulated. When machining molybdenum alloys, it is important to keep cutting speeds relatively low and to use specially treated cutting tools to avoid galling and deformation. The edges should be smoothed with a fine grade of paper or grinding wheel to reduce any wear or potential burrs.
Molybdenum alloys are known to be strong and corrosive-resistant in a wide range of temperatures, making them ideal for various applications. Furthermore, their ability to absorb neutrons makes them a popular choice for nuclear energy production. Molybdenum alloys can be machined easily and with precision to meet individual requirements. They are utilized in various industries for their wide range of favorable properties.
