Magnetron Sputtering Molybdenum Rhenium Alloy MoRe: A New Favorite in the Technology Field

In today's era of rapid technological development, alloy materials play an important role in various fields. As a high-quality material, molybdenum rhenium alloy MoRe has a wide range of application prospects. This article will focus on the Advanced Institute of TechnologyMagnetron Sputtering Molybdenum Rhenium Alloy CoatingIn the field of MoRe. Specifically, we will explore the composition, properties, preparation methods, and applications of molybdenum rhenium alloys in different fields.

1、 Composition and Properties of Molybdenum Rhenium Alloy

Molybdenum rhenium alloy is made from molybdenum as the base material, with 2% to 5% rhenium added. This combination can improve the plasticity of molybdenum and enhance its strength, making it a solid solution strengthening alloy. Experimental results have shown that when 35% rhenium is added to molybdenum, the deformation of the material at room temperature can reach an astonishing 90%. This means that molybdenum rhenium alloys have excellent processing performance and plasticity.

2、 Preparation method of molybdenum rhenium alloy

In order to prepare high-quality molybdenum rhenium alloy MoRe, powder metallurgy is usually used. This method involves mixing molybdenum and rhenium powders and subjecting them to sintering, hot pressing, and other processes to obtain the desired molybdenum rhenium alloy. This preparation method is simple and effective, ensuring the uniformity and purity of the alloy.

3、 Application fields of molybdenum rhenium alloy

1. High speed rotating X-ray tube target material: Molybdenum rhenium alloy MoRe has excellent wear resistance and thermal conductivity, making it suitable for manufacturing high-speed rotating X-ray tube target materials. It can maintain stability during high-speed rotation and has a long service life.

2. Long life grating for microwave communication: The high temperature strength and corrosion resistance of molybdenum rhenium alloy MoRe make it an ideal material for manufacturing microwave communication equipment. As an important component of microwave communication equipment, the grating needs to have a long lifespan and stable performance, and molybdenum rhenium alloy precisely meets these requirements.

3. Space reactor core heating tube: With the development of aerospace technology, the demand for space reactors is also increasing. The high temperature stability and excellent thermal conductivity of MoRe alloy make it an ideal material for core heating tubes. It can maintain high strength and stability under extreme conditions.

4. High temperature furnace heating element: High temperature furnace heating elements need to have high temperature stability and good conductivity. Molybdenum rhenium alloy MoRe not only has high oxidation resistance, but its electrical resistivity increases with the increase of rhenium content, making it widely applicable in the field of high-temperature furnace heating elements.

5. High temperature thermocouple: The room temperature tensile strength and ductility of molybdenum rhenium alloy increase with the increase of rhenium content, making it an ideal material for high-temperature thermocouples. Mo-5% Re and Mo-41% Re alloys are widely used as thermocouple wire materials, while Mo-50% Re alloy can be used as high-temperature structural materials.

Conclusion:Molybdenum Rhenium Alloy MoReAs a multifunctional material, it presents broad application prospects in the field of technology. Its special composition and excellent performance give it unique advantages in high temperature, high strength, and corrosion resistance. In the future, with the continuous development of technology, we believe that molybdenum rhenium alloys will continue to play an important role in various fields.