Molybdenum rhenium alloys with molybdenum rhenium is added in 41% ~ 47.5% of the molybdenum alloy. Add 47.5% molybdenum rhenium in molybdenum rhenium alloy formation (nominal composition is 50%Mo+50%Re), which improve the ductility, weldability and formability are great. Even after high temperature, molybdenum rhenium alloy can still maintain good ductility. Mo-Re alloy can be used as high-speed rotation of the X light tube target, microwave communication long-life space reactor core grid plate, heating pipe, a high temperature furnace heating body, high temperature thermocouple. The resistivity at room temperature tensile strength, ductility, molybdenum rhenium alloy increases with the increase of the content of rhenium. Usually use Mo-5%Re and Mo-41%Re as the thermocouple wire, as structural materials in Aeronautics and astronautics. Mo-50%Re for high temperature structural materials.
As a result of rhenium has very excellent performance in the following table, thus adding the formation of tungsten rhenium tungsten rhenium alloy, molybdenum rhenium joined and formed molybdenum rhenium alloys, electrical properties of the alloy and the high temperature ductility and workability can be enhanced and improved greatly and can be widely applied to the high temperature heating body and a temperature thermocouple, electronic cathode and other high temperature parts etc.. Changsha Outai according to tungsten rhenium / customer requirements of the production of various specifications of the molybdenum rhenium alloy products, form for wire, bar, sheet, plate or other special shaped parts.
The excellent properties of rhenium
High melting point of 3180 DEG C.
Excellent high temperature ductility
The resistance coefficient is very high in a wide temperature range
The strong performance of anti chemical corrosion
Good oxidation resistance at high temperature
Good thermal shock resistance
Low vapor pressure
Adding 41% ~ 47.5% molybdenum rhenium molybdenum rhenium alloy formation (nominal composition is 50%Mo+50%Re), it is a high temperature, good ductility, used in electronic industry, nuclear industry and aerospace industry.