The application of molybdenum-rhenium alloy rods in the aerospace field
Molybdenum-rhenium alloy (such as molybdenum-47.5% rhenium or molybdenum-41% rhenium) is a high-performance superalloy with excellent high-temperature resistance, high strength, creep resistance and corrosion resistance. Its rods have important applications in the aerospace field due to their good machinability and stability. In aircraft engines, molybdenum-rhenium alloy rods can be used to manufacture key components such as turbine blades and combustion chamber liners. Its high melting point and low thermal expansion coefficient give it an advantage over traditional nickel-based alloys, reducing high-temperature thermal stress deformation and improving engine reliability and lifespan.
In rocket engines, molybdenum-rhenium alloy rods can be used to manufacture components such as combustion chamber liners and nozzle throat liners. Their high melting point and anti-oxidation coating technology enable them to maintain structural integrity in extreme environments. Additionally, the low thermal expansion coefficient of molybdenum-rhenium alloys makes them less prone to cracking during repeated thermal cycles, making them suitable for the thermal protection systems of reusable spacecraft. Moreover, the molybdenum-rhenium alloy rods can also be processed into high-strength bolts, supports, and connectors in spacecraft, such as the support structures for the propulsion systems of satellites and space stations, and the enclosures for high-temperature sensors, ensuring stable operation in the extreme environments of space.
High-speed aircraft encounter severe aerodynamic heating problems during high-speed flight. Molybdenum-rhenium alloy, due to its excellent high-temperature strength and thermal shock resistance, can be used to manufacture key thermal protection components such as the leading edge and nose cone of the aircraft, effectively resisting temperatures exceeding 1500°C, providing a reliable material solution for the thermal protection of high-speed aircraft.
Mosten Alloy can produce molybdenum sheet, molybdenum block, molybdenum foil, molybdenum rod, molybdenum wire, molybdenum processing workpiece according to customer demand.
