US Patent:
20190194788, Jun 27, 2019
Inventors:
Aaron Stebner - Golden CO, US
Ronald D. Noebe - Cleveland OH, US
International Classification:
C22F 1/00
C22F 1/10
C22C 19/03
Abstract:
A method to produce a high strength NiTiHf alloy, a NiTiHfZr alloy or a NiTiZr alloy are disclosed. The alloys comprise less than about 10 atomic percent of Hf, Hf+Zr, or Zr, respectively. The alloys, devices containing the alloys and methods of producing the devices are also disclosed.