粉末冶金方法制备钼铼合金的研究

Study on Preparation of Molybdenum-Rhenium Alloys by Powder Metallurgy Methods

钼铼合金具有优良的塑性、焊接、抗辐射等性能,在航天、核能等高科技领域有广泛的应用。详细介绍了钼铼合金的粉末冶金方法制备工艺、不同铼含量的钼铼合金性能及其它元素对钼铼合金的性能影响等,同时还介绍了钼铼合金的应用前景。

Molybdenum-rhenium alloys possess a unique combination of excellent ductility, weldability and radioresistance. For these reasons they have been applied in many high-tech fields, such as space and nuclear power. The PM methods of producing Mo-Re alloys and the properties of the Mo-Re alloys with various Re-content, and the effects of other elements on the properties of Mo-Re alloys are introduced in this paper. The research priority and potential application in the future are also given.